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Page 1: 17ps-2 Service Manual

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Service ManualnU

nu ViewSonic 17PS-2

Model No. 1786PS-M/-E/-A

17" Digital Controlled Color Monitor

Professional Series

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ViewSonic®

ViewSonit : 17PSimli.Upilrp' _1m'

(Rev. 1 - July 1996)

ViewSonicQll381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583

Page 2: 17ps-2 Service Manual

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nn . Copyright

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Copyright @ 1997 by ViewSonic Corporation. All rights reserved. No part of this publication may

be reproduced, transmitted, transcribed, stored in a retrieval system, or .trans/ated into any

language or computer language, in any form or by any means, electronic, mechanical, magnetic,optical, chemical, manual or otherwise, without the prior written permission of ViewSonicCorporation. .

Disclaimer

u .ViewSonic makes no representations or warranties, either expressed or implied, w;th respect to

the contents hereof and specifically disclaims any warranty of merchantabili ty or fitness for any

particular purpose. Further, ViewSonic reserves the right to revise this publication and to make

changes from time to time in the contents hereof w;thout obligation of ViewSonicto notify any

person of such revision or changes.

Trademarks

ViewSonic is a registered trademark of ViewSonic Corporation.All other trademarks used within this document are the property of their respective owners.

~ -- _ j"

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CONTENTS

Serv ice Warn ing 1

Safety' Precautions 2

General Information : 3

Specifications 3

D' •Irnenssons 13

Disassembly Instructions : 15

Control Location 18

Caution For A djustm ent A nd Repair 19

Caution For Servicing 19

Adjustm ent A nd Check Procedure 20

Ad justmen t So ftware22

Servic e Adju stmen t Con tro l Lo ca tio n 23

Required A djustm ent P rocedure A fter a P art is R eplaced 24

Ad justmen t P rocedu re 25

B'lock Diagram 34

Condu cto r V iew 42

Schema tic D iagram 45

T roub leshoo ting T ips. 56

Exp loded V iew 62

Rep la cement P arts List 63

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LhWARNINGThis service information is designed for experienced repair technicians only and is not designed

for use by the general public.

It does not contain warnings or cautions to advise non-technical individuals of potential dangers

in attempting to service a product.

Products powered by electricity should be serviced or repaired only by experienced

professional technicians.

Any attempt to service or repair the product or products dealt within this service information by

anyone else could result in serious injury or death.

-1-

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SAFETY PRECAUTIONS -------

1 CAUTION:

No modification of any circuit should be attempted.

Service work should only be performed after you are

thoroughly familiar with allot the following safety checks

and servicing guide lines.2 SAFETY CHECK

Care should be taken while servicing this CRT display

because of the high voltage used in the deflection

circuits. These voltages are exposed in such areas as

the associated flyback and yoke circuits.

3 FIRE & SHOCK HAZARD

3-1 Insert an isolation transformer between the CRT

display and AC power line before servicing the

chassis.

3-2 In servicing pay attention to original lead dress

especially in the high voltage circuit. If a short

circuit is found, replace all parts which have been

overheated as a result of the short circuit.3-3 All the protective devices must be reinstalled per

original design.

3-4 Soldering must be inspected for possible cold

solder joints, frayed leads, damaged insulation,

solder splashes or sharp solder points. Be certain

to remove all foreign material.

4 LEAKAGE CURRENT COLD CHECK

4-1 Unplug the AC cord and connect a jumper between

the two prongs on the plug.

4-2 Turn the CRT display power switch "on" .

4-3 Measure the resistance value with an ohmmeter

between the jumpered AC plug and each exposed

metallic part on the CRT display such as the metal

frame. screwheads, control shafts. etc. When the

exposeo metallic part has a return path to the

chassis, the reading should be 1.8 megohm

minimum.

5 LEAKAGE CURRENT HOT CHECK

5-1 Plug the AC cord directly into the AC outlet. Do not

use an isolation transformer during this check.

5-2 Connect a 1500 ohm. 10 watt resistor, paralleled by

a 0.151JFcapacitor between each exposed metallic

part and a good earth ground (as shown in Fig.1).

5-3 Use an AC voltmeter with 1000 ohm/volt or more

sensitivity and measure the AC voltage across the

combination 1500 ohm resistor and 0.151JF

capacitor.

5-4 Move the resistor connection to each exposed

metallic part and measure the voltage.

5-5 Reverse the polarity of the AC plug in the AC outlet

and repeat the above measurement.

5-6 Voltage measured must not exceed 7.5 volt RMS,

from any exposed metall ic part to ground A leakage

current tester may be used in the above hot check,

in which case any current measured must not

exceed 5.0 mill iamp. In the case of a measurement

exceeding the 5.0 milliamp value, a rework is

required to eliminate the chance of a shock hazard.

Note: High voltage is present when this CRT display is

operating. Always discharge the anode of the

picture tube to the display chassis to prevent

shock hazard.

Flg.1

6 IMPLOSION PROTECTION

Picture tubes are equipped with an integral implosion

protection system, but care should be taken to avoid

damage and scratching during installation. Use only

ViewSonic replacement picture tubes.

7 X-RADIATION

WARNING: The only potential source of X-Radiation is

the picture tube. However when the high voltage

circuitry is operating properly there is no possibili ty of X-

Radiat ion problem. The basic precaution which must be

exercised is to keep the high voltage at the following

tactory-recornmenceo level. .

Note: It is important to use an accurate periodically

calibrated high voltage meter.

7-1 The procedure for adjustment high voltage is as

shown on page 27.

7-2 It can not be adjust 25.0 kV at immediate service is

required to prevent the possibility of premature

component failure.

7-3 To prevent X-Radiation possibili ty i t is essential to

use the specified picture tube.

f @ 1 % * M 1 i 1 W 1 1 ] ! IMPORTANT SAFETY NOTICE t'8Wl~%jTI'

There are special components used in this CRT

displays which are important for safety. These

parts are identified by the international symbol

.& on the schematic diagram and on the

replacement parts list. It is essential that thesecritical parts should be replaced with

manufacture's specified parts to prevent X-

RADIATION. shock. fire or other hazards. Do not

modify the original design or this will void the

original parts and labor guarantee.

-2-

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------- GENERALNFORMATION-------

1. OUTLINE

1786PS is a 17 inch multi-scan color CRT display with

the fonowing features.

•Multi scan -Digital control -OSD (On Screen

Display) control -Power saving -High contrast

and fine dot pitch CRT

2. FEATURES

2-1 Power Saving

- Built in Power Saving function based on VESA-

DPMS·standard. Power energy shall be saved by

controlling the circuit in accordance with power

save signal from computor.

2-2 OSD (on screen display) function

• OSD (5 languages) is a man-machine interface.

Anyone is able to set up the picture as he like

through OSO menu.

2-3 Self Test function

- With a touch of a button ( m ) the self-test function

quickly identifies a "no signal condition." This

time saving function simplifies diagnostics and

prevents unnecessary service calls.

2-4 Ergonomic design

• Low emission design to meet MPR II

• ESF (Electro static field) free coating on CRT

2-5 Multi scan with digital technology

• 8 bit micro computer controls the circuit operation

to meet with wide range signal of f~=30-86kHz and

f.=50-160 Hz. So VGA640x350, VGA640x400,

VGA640x480, SVGA800x600, 1024x768 and

1280x1024 mode are applicable.

2-6 1 Factory preset, (+ 7 Reservation), 13 user

memories.

• 1standard modes are preset at the factory.- 7 modes are reserved at the factory.

- 13 user memories are available to set the users own

timing and display information.

2-7 Flat Face and fine dot pitch

• Flat face CRT with a fine dot pitch of 0.25 mm

provides for comfortable viewing.

2-8 Superior display pertonnance

• Good focus by sophisticated gun and dynamic

locus circuit

- High contrast

• Minimized distortion by correction circuit

• Good convergence

• Users enjoy ful l scan image for graphics2-9 Additional function

• Moire reduction circuit

- Rotation control circuit

• VESA/DDC1 & DDC2B (Display Data Channel)

Compatible

1. DIAGRAM

-------- SPECIFICATION-------

1.1 POWER SW.LED, [}J-key (MENU). <l-key (DOWN),

t > -key (UP). and [IJ-key (ENTER) are located on the

front panel.

1.2 Signal connector and AC inlet are located on the

back side of the cabinet.

1.3 OSD menu includes the following function.

CONTRAST BRIGHTNESS DEGAUSS

RECALL H. POSITION H. SIZE

V. POSITION V. SIZE V. PINCUSHION

TRAPEZOID PARALLELOGRAM ROTATION

COLOR SELECT DISPLAY FREQUENCY

VIDEO INPUT LEVEL VIDEO INPUT SELECT

H. MOIRE V. MOIRE LANGUAGES

*) CONTRAST can be directly controlled

with < J I t > -key.*)VIDEO INPUT SELECT can be directly

controlled by pushingW-key.

*.)With sync signal. OSD menu appears by

pushing [J-key.

Without sync signal. self test menu

appears by pushing lI}-key.

-3-

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2, MECHANICAL SPECIFICATIONS

..... refer to the attached drawing

2.1 Dimension Height: 416 mm (16.4') typo

Width : 410 mm (16.1') typo

Depth : 444 mm (17.5') typo

2.2 Net Weight : 18.0 kg (39.5 Ibs) typo

2.3 Maximum Viewable Phosphor Display Area

: 406.4 mm (16.0') typo

3, CONNECTORS

3.1 Signal connector; 15P Mini D-Sub connector

BNC CONNECTOR x 5

3.2 AC inlet CEE 22 typed connector

<15P Mini D-Sub Pin assignment>

® ®@@<D

@@@<i>@

@S@@@

1 .i•RED 6 GROUND 11 GROUND

2 GREEN 7 GROUND 12 SDA (DOC)

3 BLUE 8 GROUND 13 H. SYNC.

4." GROUND 9 - (OPEN) 14 V. SYNC.

5 ... GROUND (DCC) 10 GROUND 15 SCl (DDC)

4, .CRT SPECIFICATIONS

Part No. M41KXH147X

Type 1 7 ~ g o o . 2 9 1 2 1 , in·line gun(IS.0' Viewable)

Dot Pitch 0.25mm

Phosphor R, G. B Short Persistence (Hi-Eu RED)

CIE Color point Red x 0 .635 (± 0 .020) y ; 0 .333 (± 0.020)

Green x:0.280(± 0.020) y : 0 .595 (± 0.020)

Blue x: 0 .152 (± 0 .015) y : 0.063(± 0.015)

Bulb DARK TINT

Face NEW AGRAS COAT

Total Transmission 42.5%

5. ELECTRICAL SPECIFICATIONS5.1 Standard conditions ... Except special items

Display image Green. full 'H' characters with a border

line. (7 x 9 dots)

Video signal : 100% duty

Display area; 300 mm x 225 mm

Video signal level 0.7 V pp

Contrast, Brightness Contrast: Max., Brightness; center point

AmbientTemperature 20±5°C (68 ± g o F)

Input Voltage AC 120 V. SOHz or 220 V SOHz

TerrestrialmagnetismVerticallield : northernhemispherefield(40[1T)

(southernhemispherefield ·40" T)

HOfizontalietd : no field

Viewing directiQn Parallel to the CRT axis

MeasurementsAl ter an ini tial warming up t ime of more

than 30 minutes.

Ambient light 200±50 IX

Display mode 1024 x 768 (60.02 kHz. 75.03 Hz)

-4-

5.2 POWER

5.2.1 Power supply ... Commercial power source

Input voltage AC 90 - 132 v. AC 198 - 2S4 V

Power frequency 50 Hz ± 3Hz, SOHz ± 3Hz

Input current 2.0 A Max. (IOOV)Inrush current (at 20° C) 40Aop Note: Cold Start

Power consumption 120W (Typ.)

5.2.2 .Power Management for Power Saving ...

Power saving system is designed based upon

VESA DPMS standard (Version: 1.0)

1) Power consumption and recovery time.

'1 SIGNALSM ON IT OR R EC OV ER Y

AP MPOW ER TIME

INDICATOR

CONSUMP· T O O NState H. Sync V. S ync V ID EO n O N STATE

'3 '3 '2 '4

ON NOR . NOR - ACT IVE 100% - Green

MAL MAL

N oSTAND · S ync o r

>40H BLANK <30W Yel low" 4sBY '5

<6kHz

No

SUS-> 10 k Hz

S yn c o rBLANK <30W Yel low4s

PEND 'S<2 0H z

No No

OFFSync or Sync or

BLANK <ew < 2 05 Yel low'S 'S<6kHz <20Hz

•• The transition time from ON state to each

APM state is 5 seconds minimum.

'1: APM: Advanced Power Management.

'2: Means. Condition of power consumption for

ON state.

DISPLAY IMAGE: WHITE full 'H' characters

with a border line (7 x 9 dots).

"3: NORMAL: See '7.4 ACCEPTABLE TIMING".

"4: Power Consumption is measured at AC 100-

240V.

'5: Power saving operation is done at least less

than specified value in the list.

5.3 Standard timing (Standard mode)

• Following 1 mode (7 modes) are preset (reserved)

in the memory as standard timing at the factory.

• Fig-1 shows a definition of timing and signal level.

• Electrical performance is specified This

SPECIFICATION is specified at STD (1024 x 768)

mode unless otherwise ment ioned. (MODE-l)

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TIMING CHART

Fig.1

- TIDEO1-8- O.7V11

I

ED F

HN SYNC T .TTL

~ !

~

A

.O VP - P

A Period

BBlanking

C Sync Width

D Back Porch

E Active

F Front Patch

PRESET RESERVATIONESERVATION

MODE- 1 MODE- 2 MODE - 3

1024 )C768 (75) 640 )C480 (60) 640 )C480 (75)

DOT CLOCK 78.7500 MHz 25.1745 MHz 31.5000 MHz

IfH SO . 0 2 2 9 kHz 31.4681 kHz 37.5000 kHz

IA- PERIOD 16.66Ol.ls ( 1,312 dots) 31.778I.1s ( 800 dots) 26.667 ps ( 840 dots)t BLANKING TIME. 3.6571.1s ( 288 dots) 6.356 )lS ( 160 dots) 6.349 I.IS ( 200 dots)----

H SYNC WIDTH 1.219 I.Is ( 96 dots) 3.813 lis ( 96 dots) 2.0321.1s ( 64 dots)

BACK PORCH 2.235 Ils ( 176 dots ) 1.907 lis ( 48 dots) 3.810 I.Is ( 120 dots)

[E~ACTIVE TIME-'1-- -

13.003 lis ( 1,024 dots ) 25.423 iJ S ( 640 dots ) 20.317 lis ( 640 dots)-

j F - FRONT PORCH 0.203 lis ( 16 dots ) 0.636 IJ S ( 16 dots) 0.508 IJ S ( 16 dots)

.r v 75.0286 Hz 59.9393 Hz 75.0000 Hz

t A - PERIOD----

13.328 ms ( 800 lines ) 16.684 ms ( 525 lines ) 13.333 ms ( 500 ~n.:~!

~ - BLANKING TIME 0.533 ms ( 32 lines) 1.430 ms ( 45 lines) 0.533 ms ( 20 lines)

V C - SYNC WIDTH 0.050 ms ( 3 lines) 0.064 ms ( 2 lines) 0.080 ms ( 3 line!.l_

t o - BACK PORCH 0.466 ms ( 28 lines) 1.049 ms ( 33 lines) 0.427 ms ( 16 lines)

!E - ACTIVE TIME__---

12.795 ms ( 768 lines) 15.254 ms ( 480 lines) 12.800 ms ( 480 lines)

IF·FRONT PORCH 0.017 ms ( 1 lines) 0.318 ms ( 10 lines ) 0.027 ms ( 1 lines)

SYNC POLARITY(HN} Positive I Positive Negative INegative Negative { Negative

RESERVATION RESERVATION RESERVATION

FOR PRESET MODE· 4 MODE- 5 MODE- 6

800 )C600 (75) MAC 832)C 624 1024 )C768 (70)

DOT CLOCK 49.5000 MHz 57.2832 MHz 75.0000 MHz

fH 46.8750 kHz 49.7250 kHz 56.4759 kHz

A·PERIOD 21.333 ps ( 1,056 dots) 20.111 I.Is ( 1,152 dots) 17.707 liS ( 1,328 dots)

B - BLANKING TIME 5.172 I.Is ( 256 dots ) 5.5861-1s ( 320 dots) 4.053 liS - ( 304 dots)

H C - SYNC WIDTH 1.616 I.Is ( 80 dots) 1.1171-15 ( 64 dots) 1.813 ps ( 136 dots)

o - BACK PORCH--'-

3.232 IJ~ ( IS O dots) 3.910 IlS ( 224 dots ) 1.920 I-Is ( 144 dots)

E - ACTIVE TIME 16.162 JIS ( 800 dots) 14.524 liS ( 832 dots) 13.653 I-Is ( 1,024 dots)

F • FRONT PORCH 0.323 IJs ( 16 dots) 0.559 liS ( 32 dots ) 0.320 IJ S ( 24 dots)

u v 75.0000 Hz 74.5502 Hz 70.0694 Hz

IA. PERIOD---13.333 ms ( 625 lines ~ 13.414 ms ( 667 lines) 14.272 ms ( 806 lines)

.I-----_~--

~~ BLANKING TIME 0.5.33_"!~._(_~2~~_:; ) 0.865 ms ( 43 lines) 0-.673 ms ( 38 lines)

V :C ~SYNC WIDTH 0.064 ms ( 3 lines) 0.060 ms ( 3 lines) 0.106 ms ( 6 l ines)

1 0 ~ BACK PORCH._ ..!....

0.448 ms ( 21 lines) 0.784 ms ( 39 lines ) 0.513 ms ( 29 lines)._ ... .!....I E . ACTIVE TIME _ ......13:.800~~_{ ~~i.~~_) 12.549 ms ( 624 lines ) 13.599 ms ( 768 lines).---~

F - FRONT PORCH . 0.021 ms ( 1 lines ) 0.020 ms ( 1 lines) D.053 ms ( 3 lines)

SYNC POLARITY(HIV) Positive I Positive Negative I Negative Negative { Negative

-5-

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RESERVATION RESERVATION

MODE - 7 MODE- 8

MAC 1024 I(768 1280 I( 1024 Q'_~

DOT CLOCK 80.0000 MHz 135.0000 MHz

fH 60.2410 kHz 79.9763 kHz

A- PERIOD 16.600 IJs ( 1,328 dots) 12.504 IJs ( 1,688 dots)

B - BLANKING TIME 3.800 IJs ( 304 dols ) 3.022 Ils ( 408 dots)

H C - SYNC WIDTH 1.200 IJs ( 96 dots) 1.067 ps ( 144 dots )

o - BACK PORCH 2.200 IJs ( 176 dots) 1.837 IJs ( 248 dots)

E - ACTIVE TIME 12.600 ps ( 1,024 dols ) 9.481 IJs ( 1,280 dots)

F - FRONT PORCH 0.400 Ils ( 32 dols ) 0.119 IJs ( 16 dols~

tV 74.9266 Hz 75.0247 Hz

A - PERIOD 13.346 ms ( 804 lines) 13.329 ms ( 1,066 lines )

B - BLANKING TIME 0.598 rns ( 36 lines) 0.525 ms ( 42 lines )

V C - SYNC WIDTH 0.050 ms ( 3 lines) 0.038 ms ( 3 lines )

o - BACK PORCH 0.498 ms ( 30 lines) 0.475 ms ( 38 lin es )

E • ACTIVE TIME 12.749 ms ( 768 lines) 12.804 ms ( 1,024 l ines )

F - FRONT PORCH 0.050 ms ( 3 lines) 0.013 ms ( 1 fines)

SYNC POLARITY(HIV) Negative J Negative Positive I Positive

ADJUSTMENT ADJUSTMENT 4DJUSTMENT

1 2 4DOT CLOCK 22.6000 MHz 40.2479 MHz 86.0645 MHz

fH 29.5039 kHz 38.9999 kHz 64.5200 kHz

7 ; , ' . PERIOD 33.89~ IJS ( 766 dots) 25.641 IJs ( 1,032 dots) 15.500 IJs ( 1,334 dots)

B - BLANKING TIME 6.018 IJs ( 136 ~ot~L 5.988 J ! S ( 241 dots ) 3.602 jIs ( 310 dots)

H C - SYNC WIDTH 4.115 1 J s . ( 93 dols) 2.832 jIS ( 114 dots ) 1.185 us ( 102 dots)I---

o - BACK PORCH _~3~~_~_J_~ots ) 2.435 )Js ( 98 dots) 1.975 IJs ( 170 ~~~.

E - ACTIVE TIME 27.876 IJs ( 630 dots) 19.653 )Js ( 791 dots) 11.898 IJs ( 1,024 d.~_l_

F - FRONT PORCH 0.619 IJs ( 14 dols ) 0.721 jJs ( 29 dots) 0.442 !.Is ( 38 dols )

tv 48.0520 Hz n0749 Hz 105.0814 Hz

A·PERIOD 20.611 ms ( 614 lines) 12.974 ms ( 506 lines ) 9.516 ms ( 614 lines)

B - BLANKING TIME 0.915 ms ( 27 lines) 0.744 ms ( 29 lines) 0.480 ms ( 31 lines)V C - SYNC WIDTH 0.102 ms ( 3 lines) 0.103 ms ( 4 lines) 0.046 ms ( 3 lines)

o -BACK PORCH 0.712 ms ( 21 lines) 0.513 ms ( 20 lines) 0.356 ms ( 23 lines)

E -ACTIVE TIME 19.896 ms ( 587 lines ) 12231 ms ( 477 lines) 9.036 ms ( 583 lines )

F - FRONT PORCH 0.102 ms ( 3 lines) 0.128 ms ( 5 lines ) 0.077 ms ( 5 lines)

SYNC POLARITY(HIV) Negative I Negative Negative J Negalive Negative I Negative

ADJUSTMENT

6DOT CLOCK 190.9800 MHz

ifH 66.0270 kHz

IA - PERIOD 11.624 !.Is ( 2,220 dots)

iB - BLANKING TIME 2.932 !.Is ( 560 dots)

H IC - SYNC WIDTH 0.984 ps ( 188 dots)

1 0 - BACK PORCH 1.623 ps ( 310 dots)

i E = ACTIVE'TIME -- 8.692 !.Is ( 1,660 dots )

IF - FRONT PORCH 0.325!.1s ( 62 dots)

~v

165.1191 Hz

- PERIOD ------_.--_ ..-

__ ~:D56 ms___!._ 521 lin~

- BLANKIN_GTIME 0.430 ms_ ( 37 IInes.l._

V IC - SYNC WIDTH 0.035 ms ( 3 lines)

o - BACK PORCH _ ~~!4._~!_j__~1~~iE - ACTIVE TIME~- 5.626 ms ( 484 lines)

-----iF - FRONT PORCH 0.012 ms ( 1 lines)

SYNC POLARITY(HIV) Negative I Negative

-6-

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5.4 Acceptable liming

- If your timing is within fallowing specification, this

CRT display can automatically function with a

certain size and position.

Horizontal: Sync frequency: 30.0 - 86.0 kHz

Blanking Time: < !: 3.0 us

Back Porch: ~ 1.25 u s

Front Porch:

Sync Width:

s Back Porch< !: 1.2 us

Vertical: Sync frequency: 50.0 - 160.0 Hz

Blanking Time: ~ 0.5 ms

Back Porch: ~ 0.4 ms

Sync Width: ;:: 0.045 ms

- Several items like size, position and distortion can

be adjusted through OSO menu, and if you want to

keep it. please push the key IT ] for memory, o r keep

the key untouched for about 20 seconds, it is

automatically memorized.

NOTE: In case of RECALL, the key is untouched

for about 30 seconds, RECALL function

will be cancelled,

Please note, however, that there is the case you can

not get the size and/or position you want,

(for example, in case Display video Time is too

short, you can't get bigger size of the image.)

- The CRT adopted in this CRT display is designed to

minimize the moire phenomenon at suitable size for

typical display modes. However, there might be a

display format among many formats. in which the

moire phenomenon appears on this display.

5.5 Signal level and input impedance

5.5.1 Video Signal level

-This CRT display is adjusted at the factory using

0.7V pop Video Signal. Black level is OV.

-This CRT display is compatible with 1.0V pop

Video Signal by using Video input level

selection.

5.5.2 Sync Signal level

-HN Separate, HN Mixed: TIL level

-Sync on Green: 0.3 V pop±0.015 V

5.5.3 Input impedance

-viceo input: 75 n

-Sync input: ~ 1 kn

5.6 Display performance

5.6.1 Display area

1) PRESETTIMING

MODE 1,

WIOTH : 300 mm ± 5mm

HEIGHT: 225 mm ± 5 mm

5.6.2 Centering

1) PRESET TIMING (MOOE1)

IA- BIS: 4mm

IC-DI S:4 mm

2) RESERVATION TIMING (MODE2-8)

IA- BI:S;7 mm

IC-OI s7 mm

c

A B

1-+--- D i sp la y a re a

1---- Edge of beze l

~----~~----~o

5.6.3 Distortion

lat - btl, Ibt - cil, let - all s : 2 mm

la a - b21,Ib2 - c21,IC2- 821s :2 mm

ldi - ell, lei -ttl, If1 - dtl s : 2mm

Id2 - e21,e a - f21,1 12 - d 21 s : 2 mm

a1 Ib1 C1 -4-

d1 d2

~ ~

f1

Ib2

f2

aa C2

-Test condition:

-Image Size:

• User control:

7.1 Standard Condition

300 x 225 mm

AS Shipped

-7-

bezel

image

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5.6.4 Rotation

IH1 - H21 :;; 2.0 mm

s 0 mm (after user adjustment)

oLsplayarea

- · - r L . . . - _ . - _ . - _ ~ - _ . - _ . - _ . - _ . - . . . . . J . · - · T " ' ' ' - - C ~ ' - ; ~H I H 2

~ J _ _ I L . . . . - - BEZEL

5.6.5 Linearity

Horizontal linearity

X max. - X min.= x100%:;;6%X max. + X min.

Vertical linearity

Y max. - Y min.= x 100 % S 5 %

Y max. + Y min.

I---+---I~+---+-+--+-+--+---I n= 12

!---I--....L..-....I.-...J.........J..---I---'---+--+l~n~XI

m =16

-8-

<Conditions>

Display image •.•.••• crosshatch pattern

Maximum and minimum values should not be adjacent

to each other.

X max. is maximum value among X1-Xm

X min. is minimum value among X1-Xm

Y max. is maximum value among Y1-Yn

Ymin. is minimum value among Yl-Yn

5.7 General performance

5.7.1 Video output

I Bandwidth I 135 MHz (Typ.)

5.7.2 Maximum luminance

130 cd/m' (Typ.) for 5% white f ield at thecenter of the display area.

Value 110 cd/m' (Typ.) for 100% white field at

the center of the display area.

Specified by 9300 K + 8 MPCD

Conditions Display image: White full flat field

Luminance : Max. (Contrast: Max.)

(Brightness :Detent point)

5.7.3 Minimum luminance

5 26 cd/m' at the center of the display

Value area.Specified by 9300 K + 8 MPCD

Display image: White full flat field

Conditions Luminance : Min. (Contrast: Min.)

(Brightness: Detent point)

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5.7.4 Brightness variation

Value 70"10 (Min.) Variation = C IA X 100

Display image: White full flat field

Luminance : MAX (Contrast: MAX)

Conditions(Brightness: Detent point)

A ; Luminance at center position

C ; Luminance at position of lowest

brightness

5.7.5 Display area regulation

= : : : : : : : : : : : : Displayarea variation R a n g e of v a r i a n o n

Due to within 3 mm 26-110 cd/m2

luminance (white flat field)

Due to within 3mm AC :90-132 V

Power Supply or 180-264 V

Due to within 4 mm 0- 40° C

Temperature

5.7.6 Color Point

< Conditions >

Display image: White flat field at the center of

the display area.

Luminance : Brightness Detent point.

Contrast max min

9300 K + 8 MPCD 9300 K + 8 MPCD

Value x = 0.283 % 0.020 x = 0.283 :t 0.020

Y = 0.298:t

0.020Y = 0.298 :t 0.020

5.7.7 Misconvergence

Center area of display

Corner area of display

(A); 0.3 mm (Max.)

(B): 0.4 mm (Max.)

I 'H

L !- -- B~ B

B

-------w------_.

<Conditions>

Display image Crosshatch pattern mixed

with R.G and B colors.

KLEIN CM7AG or equiva-

lent.

W x H .300 x 225 mm

Convergence gauge:

Display area

5.7.8 Purity

Conspicuous mislanding shall not be visible

within display area at a distance of 60cm from

CRT surface.

<Conditions>

Display image White flat field

Luminance Contrast max. Brig htn ess

Detent point.

5.7.9 Jitter

Invisible at a distance of 60 cm from CRT surface.

6. ENVIRONMENTS

6.1 Ambient temperature, humidity and altitude

Operating I Storage and

shipment

Temperature 0- 40° C ., -20 - +600 C

(fh = 30-65 kHz) ! (-4 - 1400 F)!

Humidity 5 - 90 " 1 0 • : 5 - 90 " 1 0 •

Altitude 3.000 m (Max.) 12,000 m (Max.)

i (10,000 ft)i

(40.000 tt)

• Non-condensation

-9-

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n

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6.2 Vibration and shock

6.2 1 Vibration

Order Direction Acceleration

of of Non- Storage and Frequency Sweep Test time

tests vibration operation shipment

1 VerticalUpto

30 min.down

Front to 2.9 m/s25 - 55 Hz 120 snpacked 2

back (0.3 G)~I Horizontal 15 min.Right to

left

Up to

~

12.3 m/s240 min.Vertical

down (1.25 G)

I Front to

1/

5 - 50 Hz 810 sacked 27.4 m/s2ack

20 min.------ HorizontalRight to (0.75 G) Logsweep

3left

n 6.2.2 Shock (Drop test)

~ . ' . ' 1&

Unpacked ,20 G One time for each face (6 faces) (non-operation)

Order Face to drop is toNumberot

of face the tloor. Heightdrop

Packeddrop (See the f igure)

1 a,b,c,d,e,g 60cm 1 time for

2 f 70cm each

g (top)

alright)

b(edge)

d [front)

a (corner)

c ledge)

7. REGULATORY STANDARDS <EMI test pat tern>White, full "H" characters (9 x 14 dots), block (12 x

24 dots) "H" character font is as follows:.1 Safety standards

Applicable standards

UL 1950. Listing

CSA 22.2 No. 950, Products Certification

TiN (IEC-9S0)/GS (ZH1)

DHHS, 21 CFR subchapter J, X-Ray Radiation

PTB, X-Ray Radiat ion. Approval

HWC

NORDIC

Energy Star

7.2 EMC standards

Designed to meet following standards

VCC Iclass II

FCC: FCC part 15, subpart B, c lass -B

VDE 0878/06.83

Vfg 243/1991

CISPR22 class B

MPR- II Radiation

TCO'92 Radiat ion

8. POWER CORD

-Northern HemisphereVersion ... U U C S A approved powercord

(North America an d Japan) (WallType)

-European Version ... V D E approvedpowercord

(P C Type)

-Australia,NewZealandVersion ... None

9. SIGNAL CABLE

Signal cable with Mini O-Sub 15P connectors at

both end is put in package.

Length: 1,5 meter (4.93 feet)

10. RELIABILITY

>5S.000hrs (demonst rated MTBF)

-10 -

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11. COLOR CAT DEFECTIVE STANDARD

11.1 Specification of screen blemishes

This instruction is applied to inspection of the

screen faults and of the g lass quality of the

faceplate.11.2 Test procedure

11.2.1 Tests are to be done under the following two

conditions:

(a) With a blanked white raster at 80 p A.

(b) With incident light (white light of 700 - 1000

lux at the center of the screen; tube is not

operated).

11.2.2 Viewing distance should be 60 em minimum.

Faults not visible at this viewing distance are

permitted.

11.2.3 The Following quality areas are specified:

Zone A : Rectangular area (sides X and Y) of

which the point of intersection of the

diagonals coincides with the mechani-

cal center of the screen.

Zone B: The remaining screen area except zone

A .

Specified zone is applied to glass faceplate

defects.

Screen size

X Y

Zone A 320mm 240mm

i (12.6') (9.45')

11.2.4 Remarks concerning faults:

a)Unless otherwise specified, the size of a faul t is

the smallest value found with one of the two

formulas:

a+b a-- , - + 2b (a = length, b = width)a 20

)For entirely or partially missing and/or non-

fluorescent phosphor dots hold the following

definitions:Entire defect

Partical defect:

Remaining part is not more

than 50% of the complete dot.

Remaining part is between

50% and 75% of the complete

dot.

11.3 Pennissible limit

11.3.1 Screen faults

Missing phosphor dots, black spots, f iUedmask holes and copper stains

Max. permis-Min. permissible Max. permissible

Size at detects distance between number in circlesible number

defects of 1>50mm

A1 3adjacent trios or more 0

A A2 3adjacent same color dots or more 0 - -

A3 More than 6 adjacent dots 0

B1 2 adjacent trio 0

Entire B B2 4 or 5 adjacent dots 0 - -

defectsB3 2 adjacent same color dots 1

C1 1 trio 1

C C2 2 adjacent different color dots 2 20mm -

C3 1 dot 7

B+C - 20mm -

PartialD Partial defects 5detects - -

Total pieces of defects excluding partial defects 7 - -

- Entire defects having separation less than min. permissible distance are defined as an adjacent defects.

- Defects of remaining part more than 75% is ignored, except for concentration having diameter more than ""8 rnrn.

- 11 -

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n.n 11.3.2 Glass faceplate detects

'" (A) Air bubbles, open bubbles, stones and elongated air bubbles.

n·n ·

nU

n! " ' " , ' jIi

AreaZone A

Zone B

Air Bubble, (average dia.) 0.51 - 0.70 m m 0.51 - 0.70 mm

Spot and open air bubble (average dia.) OA1-0.60 m m 0.41 - 0.60 m m

Permissible major detects Each zone 1 1

Maximum Permissible number

Total 2

Minimum allowable distance among defects 57mm

Air Bubble. (average dia.) 0.25 - 0.50 mm

Permissible defects within Spot and open air bubble (average dia.) 0.20 - 0.40 mm

any 50 mm-dia,-circleMax. permissible number 2

t" Minimum allowable distance among defects 12.7 mm

Width 0.10 - 0.20 mm 0.10 - 0.30 mm

t : : : . t " Elongated air bubble (permissible size)

Length 4.0mm 6.0mm

t" This is also applied to the distance to major defects.

t"t" This_s~ould be evaluated by its average diameter, and then relevant standards of air bubble are applied except

number of defects for each zone. minimum distance among defects and maximum limit of average diameter.

(B) Scratches

Width (mm) Maximum allowable length (mm)

< 0.05 permitted

0.05 - 0.10 25.4

0.11-0.15 12.7

> 0.15 rejected

(e) Other defects not stated above such as chips, cracks, bruises. shear marks, clouds and polished patterns are not

allowed when they substantially spoil appearance, viewed from the viewing distance.

- 12-

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------:------DMENSONS

~

d

-327.1

/. . . t : n . a)

- -....." "ill'It

~'--M

- -I .. .. so . .i c J ?PS

I i [~[I E ll e l l . . Is I II I

"L <

. . . . .

-13-

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n.

nU

zo-0

1-0

~ co0....

a:

I f ] .i ! : . . ·~it

U.

I\\

\.- \\\

," . . . . . . . .

uI

g · l1 1 ~~L

n"...i

-14 -

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------ DISASSEMBLY INSTRUCTIONS ------

3

1. Rear cover removal

Note: Spread a mat underneath to avoid damaging the

CRT suttece:

1) Remove four large screws C D and small screw @

from the rear cover.

2) Remove the cover.

3) Remove eight screws < » from the shield case.

4) Remove the shield case.

2. Video P C B removal

1) Remove four screws ® securing the shield cover.

2) Desolder (8) and Remove the shield cover (A). (A )

- 15-

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3) Loosen the screw ® securing the CRT neck and

the shield case.

4) Remove the PCB block from the CRT.

5) Remove the N382 connector ®.

6) Remove two focus leads (2).7) Remove ground connector ® (N106) connected to

the PCB.

S) Remove N105 connector ®.9) Remove N1003A connector ® .10) Remove N1001 B connector @.

11) Remove the PCB from the shield case.

o

N1003A N1Q01 B

- 16-

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3. Main PCB Removal

1) Remove the connector @ (N802) of the degauss coil.

2} Remove the DY connector @'

3) Remove the anode cap,

4) Remove two ground connector@,5) Move the CRTface down and remove two screws @ securing the bottom fitting metaL

6} Remove the litting metal and the PCB from the cabinet

7) Remove ten screws @securing the fitt ing metal and PCB,

8) Remove there clamper @ the fitting metal and PCB.

9) Remove the PCB @ with the figure referenced.

2

®

- 17-

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-------CONTROL LOCATION-:------Bas ic opera tion o f paris

Control panel

Names of control

Functions (1)To display contrast menu; to

adjust contrast.

(2)To adjust level of selected item.

Lightswhenpowerswitchispressed;

goesoutwhenit is pressedagain.OperationI Displayof thePowerSavingFunction.

To display main menu: quit menu. Store

change data in the memory .

Selected or switch change

data.

Toswitch on and

oH the display unit.

• For a detailed description of the functions of the [j]key, ~ key. I l l > key, and r n key, refer to the

next section onward.

Examples o f on -screen opera tion

A . Contrast adjustment

Display changes Steps of operation On-screen display changes

9]H 1. Display the contrast adjustment menu USing_}--

-c Contrast menu>

the • key or ~ key.

I() CONTRAST

Ic:>- III

[92. Set the desired state using the. key or ~

-key. If the ill key is pressed, the set data is

stored in the memory and the menu screen

is cleared.

B . H . s iz e adj us tmen tDisplay changes Steps of operation On-screen display changesM: enu>

g 1. Call the main menu on the screen by

* . P I 'ressing the [j]key. H , t E >

!

[Ql El § C D

<.> I:J 0 0 to~ ~ Q€) %

[9H 2. Move to cursor to H. SIZE using the" key orr- . . . ~«~ 7t

I l l > key, then press the r n key to select. CONTRAST l2 l

<.> < Sub menu>

[93. Set the desired state using the • key or r0- B H. SIZE

f--

~ key. If the ITJ(EXIT)key is pressed, the set

data is stored in the memory and the menu a D ,

screen is cleared.EXIT ;[IJ 1nl /1 iW: [21

Mam men u

"()

' * ' P I « >(OJ EI @ rnD 0 CJ '0

~ 6i I co %

. . . . . of - ?t,

CONTRAST IZ J

C O N T R A S T M I G K T N ~ S S O E G A U S RECALL

H.POSiTION H . 5 I Z E V.POSITION YSIZE

¢. P ! H C U S I I O I i TRAPEZOIO PAA\U.S.CiGJW,I FlOTATION

C C l . O A S 8 . E C T 0ISfV, y f f l E O I J E H C Y YUON'VTLE'vE. V l O < O H'iJT 5 a E C T

H.MOIRe V.MOIRE LANGUAGES

CONTRAST ~

- 18-

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----CAUTION FORADJUSTMENTNDREPAIR---

1. Degaussing is inevitably required at purity

adjustment or convergence adjustment.

2. If you check or adjust electrical specification or

function, more than 20 minutes burn-in is required.3. Reforming of the lead wire is required after your

repair work.

4. Prior to starting work, be sure to check that the

input signal is at the specified timing and that the

polarity is as specified in all modes.

5. Brightness control: After mounting the rear cover,

brightness tends to decrease about 5 cd/m' on a

flat white field and about 1 cm/m· on a white raster

field. This should be taken into consideration.

6. Brightness stabilizing time: It takes about 20 to 50

seconds for the brightness to stabilize after turning

the power off for 5 seconds (AC). Therefore, care

should be taken to this.7. Aging should be made in white raster 01 30 - 50

cd/m' and raster size, 320 x 240 mm before

adjusting the ITC.

8. Set the CONTRAST to MAX and BRIGHTNESS to

CENTER using the O.S.D.

It

------CAUTION FORSERVICING------

Wl1en servicing or replacing the CRT, high voltage

sometimes remains on the anode. So, completely

discharge high voltage before servicing or replacing the

CRT so as to prevent a shock to the sendee person.

CRT Anode Discharge

1. When you check the CRT anode or replace the'

CRT, discharge the CRT anode to the external

conductive coating (aquadag) of CRT, especially

when checked right after power turn-off.

2. Ground one end of a jumper wire which has aresistor (30 kV < resisting pressure 100 MO) and

connect the other point to the CRT anode.

No te : G ro un din g mu st b e d on e firs t.

This model has a section that does not share a common

ground with the power supply section. The different

sections are referred to as the HOT section and the

COLD section in the precautions below.

1. Do not touch the HOT section and the CO LD

section at the same time. You may be hit by an

electric shock.

2. Do not short the HOT section to the COLD section.

This could blow the fuse or damage parts.

3. Never measure the HOT section and the COLDsection at the same time when using tools such as

oscilloscopes or multimeters.

4. Always unplug the unit before beginning any

operation such as removing the chassis.

- 19-

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----ADJUSTMENT ANDCHECKPROCEDURE----

INTRODUCTION

• This monitor is controlled by a microcomputer. With

the exception of purity/convergence/focus all is

digitally adjusted.

Therefore a computer. the dedicated control

software. the dedicated interface. a 9-12 V power

supply, and a signal generator are required

servicing.

TOOLS REQUIRED

• Computer

The control software is IBM PC compatible only.

Therefore, it is not compatible with any other

operating systems. For further information please

contact Customer Support Department.

• Control Software

The 17PS-2 chassis can only use "1786PS

adjustment program disk". No other program

can accessthe EEPROM on the monitor. For

further information please contact our

Customer Support Department.

INTERFACE SCHEMATIC DIAGRAM

R\ 0$2.2K MA4051M

f1

R222K

4 P ( M ON I TO R S ID E ]

(DGND

~CLK

C3

D' BLAC><T O.I~

.L Cl

'Ii .,iVO BLueTo.11J

®SO... 12V RED

€lSI

gp O -S UB PC SIDE

(DGND

lI D o A. TA . S ET R EA D Y

C D RECl 'J E ST TO SENO

® CLEAR TO SEND

- 20-

• Interface

The interface is dedicated to work only with the

control software and the our chassis. There are no

substitutes for this interface. For further information

please contact Customer Support Department.

• Power Supply

A DC 9-12 V (+9-12 V/-9-12 V ) power supply is

required for operating the interface.

• Signal Generator

It is necessary lor you to use a signal generator

which operates on fH 86 kHz, tv 160 Hz, and fc 135

MHz bands,

INTERFACE CONNECTION

COYPlITER

D C P OWE RSUPPLY

iV 8ATTERYS(2pc&)

S GNA L G E N ER A TOR

.P CONNECTOR

+9V

R6B2 K '

MA27TA

MA27TA

-9V ov

BATIERY CONNECTION

I7 Ir

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OTHER TOOLS

• Oscilloscope (dual trace)

• Scope probe - Attenuation: 100:1

Attenuation: 10:1

• Digital Voltmeter - Range: 0 to 1000 V DC

Accuracy: 0.1 %

• TV color Analyzer II - that reads luminance and chro-

maticity X and Y coordinates.

• Digital High Voltmeter

• AC power supply - Output voltage: 0 to 300 V

• Degaussing coil

• Convergence meter

• Scale

• Double-faced scale

• Microscope - Scale factor: 50

• White racquer (Paint)

STANDARD CONDITION OF ADJUSTMENT

PROCEDURE

• Signal timing: Standard timing 1024 x 768

(See page 5)

White, full "H" character

V/H: TIL level video: 700 mV

AC 120 V , 60 Hz

• Display pattern:

• Signal level :

• Input source:

• Ambient temperature: Room temperature

• Warm-up time: More than 30 minutes

• Brightness control: Center

• Contrast control: Max.

• Magnetic field: Vertical: 40 ~T

Horizontal: 0 ~T

AttachedSignal cable:

Video input signal from PC.

While IeveL 700mV 16 ------~-----

(16Ihgra~scale) 6~~mV IS ;

607mV 14

S60mV 13SI3mV 1~

467mV 11

420mV 10

373mv 9

~27mV 8 700mV

~BOmV 7233mV 6

187mV 5140mV 4

93m',' 3

47mV 2B!ack !evel_OmV 1 ! _

(lSI gray seale) Nota : Selup lev81is OV.

• Use a Helmholtz device to adjust an u.nit with no

horizontal magnetic f ield and a vertical field of 40 I-/T.

Inspect the unit under the same conditions.

• The ambient il luminance must be 200 lux,

• Use an external degaussing coil any time the

DEGAUSS switch does not remove color shading.

• To check the image width, height. linearity and

distortion, proceed as below.

" eye

90 degrees

l; eye

double-faced scale

Measure level with respect to tube axis.

- 21 -

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-------------ADJUSTMENTSOFTWARE-------------

1. Software operating procedure

A) Power on the computer .

B) Connect the Communication cable for monitor adjustment.

C) Insert the adjustment disk into the drive.

D) At the A:> prompt type "VSR", then press [ENTER].

A function .to identify the connected monitor is provided

to prevent accidents due to erroneous use oft be 17PS~2

chassis program. If this program is used for any monitor

other than tbe 17PS~2 the message reading "Tbis monitor

is not an 17PS~2 chassis. All further activity bas been

prevented"is displayed and the operation is stopped.

E) Refer to the adjustment procedures.

2. Adjustment Program

M . M pm enu 0 Aoiustrnent rooram

«]7P~2 ADJUST PROGRAM MAIN MENU» (e: exit) <Ver .:>

1) Load data from FILE 6) Clear User preset

2) Adjust H. OSC freerun 7) Save data to FILE

3) Adjust VSR setting 8) Special ADJUST

4) Adjust OTHER setting 9) Information Service

5) Adjust Factory preset 10) Show Version & Error

Description of Function of Each Menu

1) Load Data from File

This transfers the data fi le from the disk to the EEPROM on the monitor.

2) Adjust H. ose Freerun

To guarantee that the full range of horizontal frequencies operate correctly. The reference oscil lat ion frequency

should be set.

3) Adjust VSR Sett ingTo guarantee that the full range of horizontal frequencies operate correctly. The reference voltage and the distortion

ollset data should be set.

4) Adjust Other Setting

This is used to control the brightness and color.

5) Adjust Factory Preset

Makes adjustments to the factory presets. This data is also referenced when in modes other than tha preset mode.

6) Clear User Preset

Clear the data written in the user preset domain. There is no data in the user presets when the product shipped from

the factory.

7) Save Data to File

Transfers the data from the EEPROM on the monitor to a data file on a fkoppy disk or hard drive. The data file can

be named anything as long as it is less than 8 characters long.

8) Special Asjust

This menu has the following functions

T, Related data is automatically set on the basis of adjustment results to save the time for adjustment.

(Example: Color adjustment applies only to the 9300 K. while 6550 K and user color data are automatically set.)

9) Information Service

Displays tne HN frequencies that is being supplied tothe monitor and gives the operational status of the monitor.

10) Show Version and Error

Shows the version of the microprocessor that is in the monitor. Also. if there is an erroe in the operation of the

monitor.

The error is displayed on the screen of the PC.

- 22-

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SERVICE ADJUSTMENT CONTROL LOCATION

d.GREEN VIDEO

oN1001B

7 1

VIDEO P.C.B.

SOLDER SIDE

o

IC901

LEDSW904 SW903 SW902 SW901

(for Dilta Seeting)

1S V(H DRIVE DUTY) TP2 ®

(H DRIVE 8) TP1 ®

(H Center) VRI5BO

MAIN P.C.B.

COMPORNENT SIDE

® TP4 (+8)

l o l V R B 8 1 (+B)

~

(DAF)TPJ

lBT

FUSEII II

SIGNAL IN

ACIN

( C D 0 O J ] ®USE

~II IICOM. PORT

- 23-

[)

® TP3

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------- ADJUSTMENT PROCEDURE -------

1. Description of Adjustment Method

• Test MeterJOB Input

Program Menu Item ijTest PointCODE Signal

Operation Adjusting Value

U Pattern

STANDARD DATA A1 . Do not connect the power and signal cable to

SETIING monitor.ij0864 - GND A2 Apply 15V to 0864 CATHODE and GND.

1} Load data from Refertoservice ( Do not apply 5V to IC901. Because lC833 wil l

FILE adjustmentcontrol supply the 5V and RESET: signal to IC901 )locationforconnect

point. A3 Set the cell to the menu at left and press [ .J}.

A A4 A massageFILE -> EEPROM FILE NAME (qor Q esc.pe) 1 1 :is displayed. So key in the DACDATA.DAT (when

.usingthe standard data) and press [ .J}.

AEDisconnect 15V cable, then turn on the powerswitch of the monitor.

Do not load standard data except when Main P.C.B. and IC901 are replaced.

+BAOJUST • Digitalvoltmeter B1 ·1 Check that the input signal to the monitor is

ijTP4 - GND [fH 29.5kHz] and [N 48.0Hz).

B [] RGB OFF 82 Make the adjustment to the value shown at right B2V +0.5 -1.0

(SYNC ONLY) by turning the VR881 on the main PCB.

H. FREE RUN C1 Set the cell to the menu at left and press [ .J) .

E) Adjust H. OSC C2 Set the cell to the adjusting mode INTP [0) andfreerun press [ .JJ .

II Crosshatch C3 ·1 Check that the input signal to the monitor is

C4[fH 29.5kHz) and [N 48.0Hz) and press [ .J}. . . .hen the screen image has stabil ized, press [ .J]

to return to menu of C2.

•C5 2 Input signal [fH 39.0kHz) and [N 77.1Hz]C6 Select Adjusting mode lNTP [11. and repeat

above procedure.C7 4 Input signal [fH 64.5kHz} and [N 105.0Hz)CB Select Adjusting mode INTP [21.and repeat

-6above procedure.

C9 Input signal [fH 86.0kHz) and [N 165.1Hz1C10 Select Adjusting mode INTP [31.and repeat

CEabove procedure.

Press [E1to return to main menu.

Note1: Check to be sure that the program disk name is 1786PS before making necessary adjustment.

Note 2 : Unless otherwise specified, the monitor state is as given at right.

Note 3 : The underlined places indicate the adjustment items on the screen of the PC.

- 25-

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p . .u

nn-J

• Test MeterJOB Input

. Program Menu Item U Test PointCODE Signal

Operation Adjusting Value

U Pattern

H. D RIVE D UTY • Oscilloscope 01 Set the cell to the menu at left and press [..I].

R_) Adjust VSR setting UTP2-GNO 02 Set the cell to the adjusting mode INTP [0) and

II Crosshatch press [..I].

03 ·1 Check that the input signal to the monitor is'4 to

t 1IfH 29.5kHz] and IN 48.0Hz] and press [..I].

t2 +.t1 ~ 100 =04 Set the cell to H. DRIVE DUTY and press [.JJ.

05 Make the adjustment to the value shown at right 52% ±2.5%

I OscilloscoeeRanllel by using I~ ] and [-+].

01 10~$/di'l.

06 Register by pressing [..I} and return to menu of

·2 5 fJ$ ld iv .02 by pressing IE].

4 5 fJs /d i'l.

6 2 fJs /d iv .07 2 Input signal [fH 39.0kHz} and [N 7 7 . 1Hz] 51% ±2.5%

08 Select Adjusting mode INTP {il. and repeat

above procedure.

09 4 Input signal {f H 64.5kHz] and (N 105.0Hz] 47% ±2.5%

010 Select Adjusting mode INTP [21. and repeat

above procedure.

011 6 Input signal IfH 86.0kHz] and IN 165.1 HzJ 42% ±2.5%

012 Select Adjusting mode INTP [3J, and repeat.

above procedure.

DE Press [E] to return to main menu.

H. DRIVE +8 • Digital voltmeter E1 Set the cell to the menu at lett and press [.JJ.

3) Adjust VSR setting UTP1- GND E2 Set the cell to the adjusting mode INTP [0] and

I I Crosshatch press [..I).

E3 1 Check that the input signal to the monitor is

[fH 29.5kHz] and [N 48.0Hz] and press [.JJ.

E4 Set the cell to H. ORIVE +8 and press [..I].

E5 Make the adjustment to the value shown at right 21.0V ±O.3V

by using [~ J and [-+J.E6 Register by press (..I] and return to menu of E2

by press (E).

E

E7 2 Input signal [fH 39.0kHz] and IN 77.1Hz] 19.5V ±0.3V

EB Select Adjusting mode INTP [11. and repeat

above procedure.

E9 4 Input signal [fH 64.5kHz) and IN 105.0Hz] 17.0V:! :O.3V

E10 Select Adjusting mode lNTP [21. and repeat

above procedure.

Ei1 6 Input signal [fH B6.0kHz] and (N 165.1 Hz] 14.5V ±O.3V

Ei2 Select Adjusting mode lNTP [3). and repeat

above procedure.

EE Press IE) to return to main menu.

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• Test MeterJOB Input

Program Menu Item U Test PointCODE Signal

Operation Adjusting Value

II Pattern

EHT ADJUST • Digitalvoltmeter F1 Turn the power switch of the monitor OFF.

4) AdjustOTHER • HighVoltage F2 Connect high voltage probe to Anode Cap and

setting Probe GNO.

U Anode Cap- F3 Turn the power switch of the monitor ON.GND F4 Set the cell to the menu at left and press I J ] .

F II RGB off F5 6 Check that the input signal to the monitor is

(Sync only) [f H 86.0kHz) and I N 16S.1HZ].

F6 Set the cell to EHT and press [ . . . l ] .

F7 Make the adjustment to the value shown at right 250kV ±O.3kV

by using I ~ ] and[-.].

FE Register by press l . . . l ) after adjustment and return

to main menu by press [E].

A A=B B

H.CENTER IIRGB off G1 Set the Brightness to MAX on the OSO.

(Sync only) G2 5 Check that the input signal to the monitor is Back raster

G (fH 86.0kHz) and [N 165.1Hz].

G3 Make the adjustment as shown at right by turning

the VR58D on the main PCB. Set the raster to

the center with

respect to the

bezel.

V. SIZE I POSI H1 Set the cell to the menu at left and press [ . . . l ) .

and DiSTORTION IICrosshatch H2 Mode-1 Check that the input signal to the monitor is

5) Adjust OTHER [fH 60.0kHz) and I N 75.0Hz] and press [ . . . l ) .

setting H3 Set the cell to following items. press [ . . . l ) and H: 300mm ±S

make the adjustment to the value shown at right V: 225mm ±5

by using [~ J and [-.1.C D * H. SIZE ® V. PCC BARANCE HN Posi:

H ® * H. POSITION (j) PARALLELOGRAM Center

® V. SIZE @ TRAPEZOID

@ V. POSITION ® V. LIN (C) V. PCC:

@ * V. PCC Best point

H.SIZE,H. POSIandV. pce is dosenot

registerto interpolationdata.

HE After adjustment, return to the main menu by

using IE).

H. SIZE I POSI, 11 Set the cell to the menu at left and press [ o J ] .

v . pe e and V.LlN 12 Set the cell to the adjusting mode INTP [0) and

3) Adjust VSR 11Crosshatch press l . . . l ) .

Setting t3 1 Check that the input signal to the monitor is H: 300mm ±5

I f H 29.5kHz] and I N 48.0Hz] and press [ . . . l ] . V: 225mm ±5

I 1 4 Set the cell to following items, press [ . . . l ) and

make the adjustment to the value shown at right HN Posi :

by using [~) and [-.). Center

( D H. SIZE @ v . =c c CORNER

! % ' H. POSI ® V. LIN (S) . v . =cc :,~) V. pee V. LIN

- To be continued - Best point

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.

• Test Meter

.Program Menu Item. U Test Point1 .1 Pattern

JOB Input

CODE SignalOperation Adjusting Value

J

H . SIZE I POSI, 11Crosshatch

V. PCC and V.LIN

3) Adjust VSRSetting

1 5

1 6

1 7

IB

1 9

110

11 1

IE

Atter adjusting the above. return to menu of 12

by using [E].

2 Input signal [fH 39.0kHz) and [tV 77.1Hz)Select Adjusting mode INTP [1), and repeat

above (14-15) procedure.

4 Input signal (fH 64.5kHz] and [tV 105.0Hz)

Select Adjusting mode INTP [ 2 1 . and repeat

above procedure.

.6 Input signal [fH 86.0kHz] and [tV 165.1Hz]

Select Adjusting mode INTP [31 . and repeat

above procedure.

Atter adjustment, return to the main menu by

press IE).

H: 300mm ±5

V: 225mm ±5

HN Posi:

Center

V. PCC:

V. LIN:

Best paint

' ' O J;d .

PRESET ADJUST 1 1 Crosshatch

4) Adjust Factory

preset

J1 Set the cell to the menu at lett and press [.1).

J2 Mode-1 Check that the input signal to the monitor is

[fH 60.0kHz] and [tV 75.0Hz] and press [.1).

J3 Set the cell to following items, press p) and

J4 M2-MB Make above adjustment when out of adjusting HN Posi :

value by changing input signal to Mode-2-8 and Center

check screen image.

After adjustment, return to the main menu by

using [E] and [N).

JE

make the adjustment to the value shown at right

by using [._] and [--+).

(j) H. SIZE

® H. POSI

@ V. SIZE

® V. POSI

® V. PCC

® PARALLEL

(J ) TRAPEZOID

Mode-1

H: 300mm ±5

V: 225mm ±5

Mode-2-7

H: 300mm ±7

V: 225mm ±7

Mode-8

H: 2B6mm ±7

V: 229mm ±7

V. PCC:

Best point

OAF ADJUST

B)Special ADJUST

K IOscilloscope Rangel

2lls/div.

I I W h it e flat field

• Oscilloscope

U TP5-GND

100:1 probe

U N1001B(2)

-GND KE

10:1 probe

K1

K2

K3

K4

Press [E) to return to menu of K2 and return to Refer to Fig.K

main menu by press [E) [ .1J. for adjustment.

Set the cell to the menu at left and press [.1].

Select the 3: ADJUST H.DAF GAIN.

4 Check that the input signal to the monitor is

(fH 64.5KHz) and [N 10S.0Hz).

Adjust as shown at right by using [._) and [-+]. 380V ±10V

Fig,K

Adjusting Value of K4

K4 : Set to vo"age A B

A: Clossing VIDEO and OAF

B : Bot tom of OAF

- VIDEO -

B

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• Test MeterJOB Input

Program Menu Item U Test PointCOD E Signal

Operation Adjusting ValueII Pattern

FOCUS I I Character L1 Mode-l Check that the input signal to the monitor is

[fH 60.0kHz] and [N 75.0Hz].

L2 Make the corner sections of the screen optimum

L by turning FOCUS VR 1 on the FBT.L3 Make the center section optimum by turning

FOCUS VR 2 on the FBT.

L4 Repeat l2 and L3 to make it optimum.

CRT CUT-OFF • TV Color M1 Set the Contrast to MAX. Brightness to Center

Analyzer II and Color is 9300k by using the OsO.

4) Adjust OTHER I I RGB Off M2 Mode-1 Check that the input signal to the monitor is

setting (Sync only) [fH 60.0kHz). IN 75.0Hz) and turn off the RGB

signal.

M3 Set the cell to the menu at left and press [ .1].

M4 Make the adjustment R.G and B Low light by

-using [~) • [ --.) and Screen VR to CRT cut-off.

M14 Please refer to now chart for this adjustment

on page 31.

BRIGHTNESS & I I Whitewindow M15 Mode-1 Change to the pattern at left .

COLOR ADJUST (5cm"5cm at M16 Move the cell to the following items and make the Y=130 cd/m2

the center) adjustment to the value shown at right by using x=0.2B3 ±0.020

[~ l and [--+]. y=0.298 ±0.020

R. SUB CONT 9300K

G. SUB CONT 9300K

B. SUB CONT 9300K

M M17 Set CONTRAST to MIN by using the 080.

M18 Move the cell to the following items and make x=0.283 ±0.020

the adjustment to the value shown at right by y=0.298 ±0.020

using [~ l and I--+J.

R. LOW LIGHT Adjust two colors only

G. LOW LIGHT out of these (RGB) three as

B. LOW LIGHT shown In M12on page 31.

M19 Set CONTRAST to MAX by using the OSD

M20 Check the value shown at right, then Y=130 cd/m2

If out of range, to repeat M16-M20. x=0.283 ±0.020

y=0.298 ±0.020

ABL r IWMe natfield M21 Mode-1 Set CONTRAST to MAX by using the OSD

(full window) M22 Change to the pattern at left.

M23 Move the cell to ABL 9300K and make the Y=110 cd/m2

adjustment to the value shown at right by using

['I-] and[--.).

M24 Press [E] to return to main menu.

DATA SETTING M25 Set the cell to the menu at left and press [ .1].

8) Special ADJUST M26 Select the 2: ADJUST COLOR from the menu.

This messages will appear:

Calculate COLOR 6550K data

M27 automatically. OK ? > . press[YJand [ .1) .

Calculate USER COLOR data

M28 automatically. OK ? > . press[Y]and [ .1) .

- To be continued ~

- 29-

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n ,

,

f "l ) ' .i

I f ]f , ~ " , ' ,'Ii

r t J , ' ,l

u ~~J

: I:

t; }

f . .J

• Test MeterJOB Input

Program Menu Item U Test PointCODE Signal

Operation Adjusting Value

II Pattern

M29 Calculate ABL data automatically. OK ? >.

press[Y)and [..I).

finished. ( Hit return key).

M30 Press [..I), to menu of M26,M31 Press[EJ [..I), to return to the main menu.

1.0VADJUST • TV Color M32 Set Input Video Level 1.OVusing the OSD ofthe

M 8) Special ADJUST Analyzer" monitor.

M33 Set the cell to the menu at left and press [..I).

M34 Select the 1: ADJUST VIDEO 1.bv!;!!; ! from the

menu.

I r Whitewindow M35 Mode-1 Change to the pattern and signal level at left.

(5cm"5cm at M36 Make the adjustment to the value shown at right Y=130 cdfm2

center) by using [~) and[~).

1.0V p-p video ME Press [..I) to return to menu of M34, then press

[E) [..I) to return to the main menu.

FINAL TUNE N1 Set the cell to the menu at left and press [..I).

8) Special ADJUST N2 Select the 9:FINAL TUNE from the menu.

(Step 1):Data tuning.

This messages will appear:

<loading EEPROM data> ...end

<tuning EEPROM data> ••.end

<saving data to EEPROM> ... end

<RECALL data - PRESET data> wait a

moment

(Step 2):Erase user preset data.

N Erase All • u ser preset data OK ? >

N3 Press[Y)or[N]and [ . . 1 J , go to N4.

(Step 3):Calculate color data.

Calculate COLOR 6550K data

N4 automatically. OK ? >, pres5[Y)and [..I].

Calculate USER COLOR data

N5 automatically. OK ? >, pres5[Y)and [..I].

Calculate ABL data automatically. OK? >,

N6 press[Y)and [ . . 1 ) .

finished. ( Hit return key)

N7 Press [J). to menu of N2.

NE Press[E) [J], to return to the main menu.

DATA SAVING 01 Set the cell to the menu at left and press [ . . 1 ) .

7) Save data to file 02 Key in the file name after [ J : .

0

Use serial number as a file name

( EXAMPLE: FF6110001 = "F6110001.DAT" )

- 30-

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I

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:5

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2. Adjustment Location for Purity and Convergence

nuC D Differential VR - YV

R-------B - - - - - - - - - - - - -

B - - - - - - - - - - - - -

R-------

B - - - - - - - - - - - ••

R - - - - - - -- - - - - - -• - - - - • - ••• - • -

nn11 r----'

c::J: @ :c::J1..----..1

DY

\ : , . _ : : J

@ Four-pole magnet B

B R,I \. I

< "> .I \

. ,I ,

R B

B e am s a re tw is te d l ef th an d B e am s a re tw is te d r ig hth an d

F o r e x amp le l ef th an d

B,

I

¢. ; .r= ,: - : , - : - :- : .. ~ . .<.'

r \

R

W ith f ou r-po le m agn et B @ W ~ h fo ur-po le m agnet A @

@ Differential VR - YH

RB B RI · II : II · · II · · II · · I· ,

B R R B

I I ·· ·I I ·· ·· I I ·· I I

· I I ··· , ,

@ Differential Coil

B-·-. __ ~_--R------ .- ...... R - - 7 '" . .. .. ..~ - _: .. ..B-·-- -_

@ Four-pole magnet A

RBI:

B -.-.-!~.- ... --R - --I~----

I·I:I'

BR: I

· I~ ~ . - : -.: -_ : r - : . : ~ _: -

· I: I

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q R& B

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R&B

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- 33-

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n·-----TECHNICAlINFORMATION FORDOC----

.I t must be noted that this monitors is designed to be applicable to DDC1 communication the following points are diHerent

from ordinary monitors.

1. Use the signal cable, the which is furnished as an accessory (applicable to DDC1) only.

2. When replacing a PCB on which ROM for DDC1 is mounted, data writing is required.

In addit ion to the above. a computer applicable toWINDOWS and a 5V power supply unit are required .

• DOC1 Data Read/Write System

1. Communication jig

(1)· The composition of Communication jig

ill Interface PCB. ® Adapter cable (D-SUB 25P -+ 9P) ® 15P D-SUB cable

n·(2) Connection diagram for communication jig.

Computer

1 5P O -su b C ab le

M in i O - su b C o n ne co lr

9 P D -s ub O -su b 2 5 pin ....----__,j---..,O-s ub

INTERFACE PCB

LE D

a YD AP TE R C AB LE

n

(3) Procedure to turn on the power:

C D Make connections as shown above.

® Turn on the computer.

® Turn on the power supply of communication jig.

@ Turn on the power supply of the MONITOR.

(Note) If the above-mentioned operation is normal. LED at the communication jig turns

green after step (4).

II this LED is red, repeat the steps (3) and (4).

(4) Confirmation of DOC mode

LED is mounted on the communication jig. According to its color, the DOC mode can be discriminated.

- When LED is green. DDC1 mode.

- When LED is orange. DDC2B mode.

- When LED is red. Transmission error.

- When LED is not lit. Obsolete.

2. Preliminary arrangements for using DOC data read/write software

(1) Copy DOC WRITE. EXE from floppy disk to hard disk drive (Name: 'YiewTool Directory).

(2) Register DOC data read/write software (DDCWRITE.EXE) in the Icon.

C D Click the menu bar "Icon" of the program manager.® Select "register and group create" from the pull down menu.

® Select "group create."

@ Name the groupVtewTool and register the group.

® Repeat (1) and (2) again and select "Icon registration."

® Enter "DDC1/2B" for (Title] and "Hard disk drive name: 'ViewTool"DDCWRITE. EXE"

for [Command line]. Then select [OK]

3. How to use DOC data read/write software.

(1) Start of DOC data read/write software.

Double-click the "DDC1/2B" Icon in theVieWTool group.

(2) Meaning of a button displayed.

The tool bar indicates the nine icons shown below.

- 33 -A-

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These icons are explained, from left to right;

Icon C D ;Icon(%);

Icon@;

Icon@);

Icon®;

Icon@;

Icon (J):

Icon®:

Icon®:

Icon@;

C D ® ® @ ®® (J) ® ® ®

(O J~~ ® J E O J E O J ( I D 8J ~ C 1 JInitialization of screen display contents.

File is opened and displayed on the screen,

Data are stored in a fi le.

Finish the DOC data read/write software.

Data displayed on the screen are written in EEPROM.

Contents of EEPROMare displayed on the screen.

Contents of EEPROMare compared with the data displayed on the screen.

Check binary data by text format.

Communication port setting.

Contents of setting: PORT-+Using Communication port No.

Baud rate -+9600, Data -+ 8 bits, Parity -+Nil, Stop -+1 bits

Version information display.

(3) Using the tool bar explained in (2) above, write data in EEPROMand make operations of reading, etc.

A pop-up window may be displayed on the way. In such a case, select a proper one according to the

message.

(Example 1) EEPROM data are displayed on the screen.

C D Click the loon (6th from the left) inthe tool bar, with the arrow point ing from the memory chip.

® Decided whether reading is started in DDC1 mode or DDC2B mode.

® Select START.

(Example 2) Data displayed on the screen are written in EEPROM.

C D Click the icon (5th from the left) in the tool bar, with the arrow pointing toward in the memory Chip.

®Select START.

SCHEMATIC DIAG RAM FOR INTERFACE

NI OIKE5-I5S

- 33 -8-

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nt f l~I'& 3

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-------SCHEMATIC DIAGRAM------

~---------------------IMPORTANTSAFETYNOTICE-------------------- _

The component identif ied by shading or international symbol ,1, on the following schematic diagrams incorporate speci

features important for pro tect ion from X·Radia tion, f ire and electrica l shock hazards. When servicing i t isessentia l tha

only manufacturer's specified parts beused for those critical components.

NOTES:

1 . RES ISTOR

1 \ 1 1 rnsistors ;Jr(~carbon 1/tlW resistor. unlessotherwise noted by the following marks.

Uni t o f res istance isohm (0.), (K = 1 .000 , M = 1.000,000)

O· Non Flammable

~. Metal Oxide

o. Wire Wound

o Fusible

o Flame Proof Rectangular

[:'. Solid

@. Metal (Precision and high stability)

-@ Therm istor

-@ Pasitive coefficient Therm istor

2 . CAPAC ITOR

All capacitors are ceramic 50V capacitor . unlessotherwise noted by the fol lowing marks.

Uni t o f capacitance isI lF. unlessotherwise noted.

~Electrolytic @ Polyester

G)Tantalum

§Metal ized Polyester

NPBipolar

L 8lPolvpr opvlene

C DPolystyrene

[:,Mica

0Temperature Compensation

0Ceramic

@. Ceramic (SL)

3. COIL

4 . VOLTAGE MEASUREMENT

Voltage ismeasured by a digital meter receiving normal signal.

5 . Thi s schemat ic d iagram i s the l etes t a t the t ime o f p ri nt in g and i ssub je ct to change w ithout not ice.

SERVICE NOTES:

Thi s model has a sec ti on tha t does not sha re a common g round w ith the power suppl y sec ti on . The d if fe rent sec ti ons.

referre'd 10asthe HOT section and the COLD section in the precautions below.

1 . Do not touch the HOT sec ti on and the COl .D sec ti on a t the same t ime. You may recei ve ane le ct ri c shock .

2 D o n ot sh or t t h' e HOT se ct io n 10 the COLD section. This cou ld b low the fuse or darnaqa parts.

3 . Never measure the HOT section and the COLD section at the sametime when using too ls such asoscil loscopes or mu

meters.

4 . Always unplug the uni t before beginning any operation such asremoving the chassis.'

- 47-

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± ~658

I lJT 27K

% R657

C655 III 15K0.1

0030

R67B18K

R67119 220

IC635LM393M

MOD E - 7 (60.2 kHz) 87 .9 V JllJ[]L..;M,,-,O=D=.E_-::.8..>.;;7:..:::9:.:.:.9:...:k.::..H""zL..J....}_:.13::.:0:..:;.0=-V.:.J 600Vp-p

R675

:~~N1rM112.4Vp-p ( OV- ~~n9LS3AZ&,_

tP \ ~~~2F50

~~61 9~ g ? ~ ~ ~tJ.l_r-"'t~.---~--1t-----+--<+--oi- -:o~N '641v-6- -II- - -- j r - -. . . , .. . . - ' l< :~ , - J __ v d :.

47 F lY Tlc690 :Tc691

R690 DS90 2200P B20P4.7K MA4200NM t3Y. ±5Y.

12KV 2KV

r!,

MODE (fH)

M OD E - 1 ( 60 .0 k Hz )

M OD E - 2 ( 31 .5 k Hz )

M OD E - 3 ( 37 .5 k Hz )

M OD E - 4 ( 46 .9 k Hz )

R640 R64410

um MOD E - 6 (56.5 kHz) 80.9 V

S7.5V

93.0V

119.0V

6 4. 2 V

6S.7V

I!J IlJ

L-~---r------~--------~------~~------t----------------~9

R6534.53K

III f i Y .

R656

EHT 4.7K® -<I-'=-'-'------;II;:!Nv-----+

RS30

~~~H=-~OR~I~V~E------~r---_,----+----+------~IIl~rl--~-ti

1

r : . . .:.~

'.".1.' ~;Jt

R654

270K1 1 2 W

C654

022250V

R676100

9S45 \ t : : : : . r2SAI677R •

~R645

" '

29.0V

0602MA1S7

CSBI

1047260V

OV~---------

C60~12WOV IlJ

RS~O100K

R91B R91?

P_STOP 100 IlJ 1 BK® ~1'--""-'-'''---------------------------_+_--------=='''Wr..-_-----+5IV

~ 0905 R919

1\0 MA4061NM GOOy390

III

0902MA4330NL

; . . . . .

t

~~~H=_F~B~ ,-J

~~_:.V-~R=E~G-------------------------------------------------------------------------------------- _-J

r 9902UN5211

-54-

7

3000P

-

N04

EHT

o .Oy 11}----1r-_------,

I696047260V

R689III lK

C6711000P

IlJ

~OB?OIlJ MAB056M

r-__+___,----+----~---~----+-----~S=-F~O~C~US

~_w~-~---__,---_+_----+----~O~-~F~O=CU=

L~4r---,---+------~------~0~A~F--~®

SOOP ~~ ~

1/ 2 W SCRE3301 _W.-----ll------+----+-----+-------'''''''-' '=--r:::>

L602EXCELOR35V

R604

1 2M H_RE~--+---~I9;:!Nv----------

' c i l 6~ yEG01A

CB7?.220P

I l J I

~C697

rg12200P

R697560K1/2W

r

R603

10 CLAM

L-----~~--~I!J~----t------~------------------------------------+ C612 R610

i g o v IlJ f~~~•

TNPH0054

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OV NLJ23.aVpoP

~~~--------~--------~----1I--~r---_lI+~1F2VQI-----r----lr----_J--~r--------r--------------~====:=~==~--~---r~--------_t--~=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=~~----------~+~100~V~ __ _c>G)

®< + rav '" ''' ' • csn L , , , cssa ::l~~ \ r-R372 _" ~r ~ I i i-j R303 _: F l30

K

III 56K • 100 IIJTO.01 43

7

5V 1/4W Q353 I~g~ r'P5 ~ '.,_ OAF 76®07W

"': L.>-+-JL." '~-~ .~: lit, ~,= m'~ J. ~ • C ::~ L ,~ , _ o.

n n CI15VPP _ t \ 1 ~ ~ ' ~ ~ I " l @ j , ~ I • ~ D " / ~ p ' - - ! ; : ' : : \ ~ ! f O l l , , , , , , A A I , , , , , ,ov_I L-J L .J - . 0 III i/4W L.

4V~ ~ / l h . . tI}a.2vP-p , __ R,~: I IIJ R371 j., C371 R379 ~

R301 g~g~OB1R r-; g~g~OB1R OV rI 'nI 'nI ~-- ~ -- ;372 = r ~ 31~4W ~ g o v IlJ 11/K4Wvi~~ /"":: ..l.Y 4.6VOop -. __ ' , 470P "1\

®~~H::!:P:!:!!UL~S£.E --j'IIl~If-ttrV \bl OV~--=:I3.0VpoP ~~~~081F1 \_-,' 500V ~ f ~ - ~1+__"''';;;'i;---..9!!:~-----'[::>®

R3D2 Q321 ~lg6 p DV IC30:~ ! 2SC462~% 113.0V ,./IJIIJ 1K 2SC40B1R ~ I.3V LF347 lC301 R351 \1'---. \ Q354 R375 D8R ~

1 I4W -,; ,- ; C303@ + ~® + LF

2

3947 11K/ ,4" ~ 2SB1565EF 1.27K

_LV 0.1 ~---_':::::"'J ffl" III i > ~ w IlJ 1lJ~~~7B\bl ·--[ ,HI----+-t-; :; ' J 'Ao--1>-----:::i- IV IIJ ~

R32 9 R330 III IIJ

R309

1.5~ !l351 ~§~4 ~~57 ~--_J----'Wr-_:::..,-::..TIr:----::.:-----~~--_{::> ®IlJ 3.3K III 8t2/04W R306 R30B 47K R310 4.4V 10K 2SA1576A IIJ ±1r . IlJ 1/4W 0352 R390 \

lK III 33K III C306 WOKIIJ , ; 47K

1/4W MTZJ39B 1W47 IlJ

C323 16V I 5 8 r i p1lJ0~.~1

L_, - , L . _ _R326 ~. III

33K

@26V

@+7.5V

5V

G) -' I + -

C100lp

mR111III2. 7K

e R35010

III R1142.71/BW

1Rl0B . . r . :l i . ~ 4K III L . . . . :: 1 I l : . ._ T _ + _ + - =~

C1120033

R10269.8K±1r . IlJ III

R10S680

IlJ III

Ir

R103 R10537.4K 1Kfir.

® ~Z AXIS

R3111.2K

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IIJR327 ~ev IIJR32B in~.3V ®6.8K ®-

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C32210025V

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GD~~H~-~S~I~ZE~------------------~IIJ~RRi32~3;_-~:::1--~

180K ~ § 6 ~IlJ

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-55-

SHEET

lC462

_ ~ k D8X831BA

1lJ:

R4553.3K

~D448 ®1/4W

,t

~ R420866K±1X

@-R421 19

I®1 i J ~ 1 ~,j.,R4562.2K

® 19

I® I9R457

~

2.21<

V_MOIRE_G ®

H_MOIRE_G~ ®

V s " . . , . . . . , ®

Hs~®

H_MDIRE..OFF ®® M - - - - ~ - - - - - - - - - - - - - - - - - - - - - = = = ~ ~ 3R45812K

19

VMOIRE..D...r- ®

H_MOIRE_O [:>®III i8-. r-- R4591= 681KL - /r±lX

0353

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OV,-~-=f01.2V

TNPH0054

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SHEET ~

,

t5V +82V

RIB27K

R12 1/2W

CI4 470K R15O. I R R26 014 IJ ±IX

lBK

IlJ IlJ 33K IlJ ISS353 1/2WQ142SC40BOOE

f--- tv~

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=1112

1

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Sense rIB :v~ Iit5

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R21 Al R13 R14 R6III

R22

.& Slg50MRg 0 10K 15K 3.3K

biDIlJ IlJ ±IX ±IX ±If. t t f1J7K IlJ III IlJ IlJ C16

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±lX IlJ

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ATOR

- 56- .:

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TROUBLE SHOOTING HINTS

• NO CHARACTERS

• MISSING ONE COLOR

EXAMPLE: GREEN MISSING

YES

CHECK IC1303

CHECK 01120

CHECK SIGNAL SELECT

SELECTED BNC

SELECTED D-SUB

O.S.D . DOES NOT WORK

EXAMPLE: MISSING GREEN.

C_ONDITION :OSO ON

OSD I SYNC

CHECK01330, H PULSE

CHECK01331 ,V FBP

- 57-

NO

NO RASTER

NO

CONIJIIION 10) -1" lGU rn , GOklll)

LOW LIGHT I BRIGHT

CHECK IC1306

CHECK 120V Line

NO

CHECKR395 ,FBT

NO CHARACTERS

CHECK CRT

CHOPPER OUT

CLAMP

CHECK0210,IC901

BLK

CHECK0211,0215,0216VS,H PULSE

CHECK0690, FBT

-58-

CHECK0604, FBT

CHECK0385,0383

CHECK0384,0382

CHOPPER DRIVE PULSE

CHECK IC850

EHT DRIVE PULSE

CHECK IC1306

CONTRAST I VIDEO OFF

CHECKIC1306,01310

SELECT (VIDEO I 050)

CHECK IC1304

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n& _ j

u.. n01 (1)VOLTAGE

I W ]I

A T A C1 00 V 1 3 1V

A T A C1 20 V 14 4V

A T A C2 20 V 2 7 0V

AT AC 2 4 0V 3 05V

NO

nu

NO

I ! i ]1. .il{

CHECKIC 62 1 , P C82 10861 , 0B62 , 08630864 , 0B65 , DB68

ABN ORM AL P OW ER SAV ER

n

[] IC!IOI116)- SUSPENDIC!IOI 17)- POweR OfF

Pi•••• nt•• to npal. hintsfor P _r Say. on pag. 42.

NO

0822 (C) VOlTAGE

A T AC 100V 1 2 0V

A T A C l2QV 1 3 4V

AT A C 2 2 0V 2 50V

A T A C 2 40V 2 81V

NO

-59-

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DEFECTIVE HORIZONTALDEFLECTION CIRCUIT

CONDITION: 1024' 768 (fH 60kHz)

Ii OEF, +B .. VPCC OUT

Value of TP1 and TP3 for each mode

TP1 TP3

MODE -1 17,6 V 89,6 V

MODE-2 20,5 V 49,7 V

MODE -3 19,6V 61.2 V

MODE-4 18,6V 70,9 V

MODE-5 18.4V 78,6 V

MODE-6 17.SV S4,6V

MODE-7 17.5 V 96,2 V

MODE-S 15.1 V 114,7 V

CIiOPPER OUT

CHECK 26V Line

H DRIVS +S CONTROL

CHECKIC901

- 60-

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n . ~j

if l,iU

INCORRECT H. POSITION CONTROL

CONDITION: 1024 x 768 (fH 60kHz)

u,

n·n· . INCORRECT SCREEN SIZE

[1~ JCONDITION: 1024.768 (fH 60kHz)

CHECK ICS01

CHECK V SIZE CONTROL

nnitJ

CHECK FBT

CHECK Q680

le8S0 (131 WavecMODE - 1 : 60 kHz> <MODE - 2 : 31.5 kHz> <MODE - 3: 37.5 kHz> cMODE - 4 : 46.9 kHz"

10.4~. 9 .' ~ . S.7~. IS.5~.

- -C850 (20) [2FH I

12 V 1 12V 1 12V 1Q6BO

m lN30-40 kHz LOW

S6'h

40-86 kHz HIGHIS.S~s 13.3ps

When Low leve l is applied 10

20 pin. ICSSO wi ll supply -2 r Hsignal '0 0680 and 0690.(IC8S0 13 & 23 pin)

<MODE - 5 : 49.7 kHz" <MODE - 6 : 56.5 kHz> <MODE - 7 : 60.2 kHz" <MODE - 8 : 80.0 kHz>

14.2ps , 1 . 4 po 10.2ps 4.6~.-12V 1 1 I-_~:Q~:~:o=... 63'~

12.~p.

- 61 -

17.7 us

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H. SYNC DOES NOT HOLD V. SYNC DOES NOT HOLD

Ir n o h or iz on ta l a nd /o r v ertic al s yn c f ro m P C ,th en th e p ow er s av e c irc uit b ec om es a ctiv e.

INCORRECT V.PCC

COND 1T IO N : 102 4 • 7 68 (fH 60kH z)

BRIGHT HORIZONTAL LINEAPPEARS ON THE SCREEN

INCORRECT V. POSITION CONTROL

HS VS SUS PEND CO LOR

ON ON LOW G REEN

OFF ON H IGH YELLOW

O N OFF H IG H YELLOW

O FF O FF H IG H YELLOW

-62-

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__________________ EXPLODEDEW----------------

18

-63-

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REPLACEMENT PARTS LIST ------

,.- Important Salety Notice - -------------------,

Components idennueo tJY tile tnternanonal symbol .h have special characteustics important lor saloty.

When rep lacrng any of these components use only manufacture 'S speci fied parts.

RESISTOR CAPACITOR

PART NAME & DESCRIPTION PART NAME & DESCRIPTION

TYPE ALLOWANCE

. . - - - - - - - - - . C: Ceramic C: ± 0.25pF

E: Electrolytic D: ± 0.5pF

P: Polyester F: ± lpF

S: Styrol J : ± 5%

T: Tantalum K : + 10%

PP: Polypropylene L: ± 15%

M: ± 20%

P : + 100% - 0%

Z; +80%- 20%

Part No. Descripti

Example ECKF1Hl03ZF © 001})F (z )_j '-_-

TYPE ALLOWANCE

~- . . C: Carbon F ± 1 0 . ' 0

F; Fuse J ± 5~ o

M: Metal Oxide K ; ± 10~~

S; Solid M':...

± 20%

W; ' Nlr eWou nd G; ± 2~'o

Part No. Description

\__E_X_Cl_rTl_P_IC_._ E_R_D25TJ104~ l OOK 0 2 _ ~4W

Ref.No. PartNo. Description Ref.No. Part No, Description

&. MKG035 SPONGE(FOR RADIATOR)CABINET & 27 MK84990 SET LEGMAIN PARTS MK85570 FERRITE STICK(WEAK)

MK85572 FERRITE STICK(STRONG)

&. 1 KYA01201 BOTTOM CABINET HECOO19 SCREW(FOR CRT PCB HOLDER)

&. 2 TEA00701-2 ESCUTCHEON

&. 3 rrKUC00751 REAR COVER HT1027 SCREW(FOR CRT)

&. 4 [rKXA00701 ILT COIL HOLDER(UPPER) HT1069 SCREW(FOR SHIELD CASE)

&. 5 KXA00801 ILT COIL HOLDER(UNDER) fx.TB4+12J SCREWfx.TN5+16A SCREW

&. 6 KKC5017 LED GUIDE XTV3+10A SCREWTKK859745 ('ONNECTOR COVER

&. 7 TKK859979-4 PEDESTAL ?<TV3+6J SCREW

&. 8 TKK859980 CENTER POST XTV3+8J SCREW9 TUAA02301 BOTTOM PLATE XYA4+EF8 SCREW

rrSAA3001-1ixTV3+8A SCREW

10 RADIATOR &. 28 j'v141KXH147X-JPICTURE TUBEIrUCC5055-1 SHIELD PLATE(UPPER)

12IrUCC5071 SHIELD CASE 29IrNPA0258-21 PC BOARD W/COMPONENT13[rUCC5072 SHIELD CASE(REAR) (VIDEO INPUT/CRT)14rrUCC5073 EARTH METAL(R-UPPER) 30rrNPA0354-21 PC BOARD W/COMPONENT(TCO)

IrUCC-5074&. 31trNPH0054-24 PC BOARD W/COMPONENT

15 EARTH METAL(L-UPPER) (MAIN)

16IrUCX5001 EARTH METAL(R-UNDER)17[rUCX5002 EARTH METAL(L-UNDER) &. 32j'v1EY41JHB DEFLECTION YOKE

18rrUSA008 SHIELD CASE(CRT PCB) 33 TLCB002 CONVERGENCE COIL19IrUSD005 SHIELD PLATE(CRT PCB) 34 TLK858005T TILT COIL

&. 35 TSPA022 DEGAUSS COIL

&. 20[rBMC358 ~ODEL PLATE &. TSXA014 POWER CORD<-E,-A>

&. 22rrBXA02104 POWER SWITCH SHAFT&. 23rrBXA03501 ",NOB(POWER) &. IrSXA023 POWER CORD<-M>&. 21IrBXA03601 ~NOB(CONTROL) IrSXL009 FLAT CORD(18P)

IrESA007 FBT SPRING rrSX4515-3 ISIGNAL CORD

24IrESA020trSX9807 FLAT CORD(7P)

JeRTPCB HOLDER IrSXX009 lP TERMINAL ASSYIrES9148-4 SPRING(CRT EARTH)IrMM15404-1 SPACER RING trSXX028 ~P CONNECTOR ASSY

rrMM7468 ~LAMPER IrXA3A2D1734M IcRT EARTH LEADIrMM85576-1 JeRTRUBBER IrSMA002 ~AGNET

26rrMM85586tr4F31519Q POLYESTER TAPE(50M)

RUBBER(WEDGE) 1r4F72425Q lcoTTON TAPE(55M)IrMM87408 LEAD CLAMPER(SMALL)IrMX13418 PCB SPACER T4F90240 ~AIRA TAPE

&. rrMKG032 rRT RUBBER IrPCA21401 bUTER CARTON

- 64-

ef.No. PartNo. Description Ref.No. PartNo. Description

XAPD2D1734B FILLER (BOTTOM) 351 2SA1576A RANSISTOR

XAPD2D1734T FILLER(TOP) 352 2SC4081R RANSISTOR

E814109-2 SET COVER 353 2SD2394EF RANSlSTOR

QE8513-2 FUN BAG COVER 354 2SB1565EF RANSISTOR

&. QBE0053 INSTRUCTION BOOK<-M> 371 2SC4620V25 RANSISTOR

&. QBE0058 INSTRUCTION BOOK<-E,-A> 379 2SC4081R RANSISTOR

QDE14010 REGISTRATION CARD<-M> 381 2SA1767Q RANSlSTOR

DE14011 OLOR CARD<-M> 383 N5211AI RANSISTOR

QF80720 HW LABEL 384 N5211AI RANSISTOR

QF82880 IGH VOLTAGE LABEL 385 N5111AI RANSISTOR

QF83825-6 SERIAL NO. LABEL 401 N5211AI RANSISTOR

QF85363-1 ARTON LABEL<-M> 501 N5211AI RANSISTOR

QF85363-5 ARTON LABEL<-A> 549 2SK2015 RANSISTOR

QF85363-8 ARTON LABEL<-E> 550 2SC5270A02FD RANSlSTORQF86553 PTB LABEL(INNER) 560 N5211AI RANSISTOR

QF86574 S PATENTS LABEL 2SK2350 RANSlSTOR

TQF86608 EARTH CAUTION LABEL N5211AI RANSISTOR

QF86621 BAR CODE LABEL 2SK2350 RANSlSTOR

N5211AI RANSlSTORI.C 2SK2350 RANSISTOR

IC10l LM324MX IC 2SC4081R RANSISTOR

lC301 LF347MX IC 2SD2133S RANSISTOR

C351 LM358MX IC 2SB1413S RANSISTOR

IC462 BX8318A YBRID IC 2SD1949Q RANSISTOR

lC490 DA8172 IC 2SA1577R RANSISTOR

IC501 PC1883 IC 2SJ306RBllLB RANSISTOR

IC503 AN78L09M-El IC IRFPF50 RANSISTOR

IC506 LM358MX IC 2SC1473QNC RANSISTOR

lC550 N6531 IC 2SD1641 RANSISTOR

lC581 LM358MX IC 2SK2148 RANSISTOR

IC635 LM393MX IC 2SC4620V25 RANSISTOR

IC821 C3842N IC N5211AI RANSISTORIC833 L78LR05C IC 2SA1577R RANSlSTOR

IC850 62500FP IC 2SA1577R RANSISTOR

lC901 VRB006 IC 2SC4081R RANSISTOR

IC1301 BA7657F IC 2SA1576A RANSISTOR

IC1302 LM1282N IC 2SD1949Q RANSISTOR

IC1303 LM2427T IC 2SD1949Q RANSISTOR

IC1304 LSC4317P IC 2SD1821S RANSISTOR

IC1306 B88141PFTF IC 2SB940P RANSlSTOR

IC1307 STK190-110 YBRID IC 2SD1821S RANSlSTOR

Ie1501 24LC21TISN IC N5211AI TRANSISTOR2SD2394EF RANSISTOR

TRANSISTORS 2SB1435R RANSISTOR2SB1185EF RANSlSTOR

1 1 2SK1848 TRANSISTOR12 2SD602R RANSISTOR N5211AI RANSISTOR

13 2SC4412-45 RANSISTORN5211AI RANSISTOR

14 2SC4080DETD RANSISTOR N5211AI RANSISTOR

15 2SA1575DETD TRANSISTOR 2SB1435R RANSISTOR2SD1949Q RANSlSTOR

101 2SD1994AR TRANSISTOR102 2SB1322AR TRANSISTOR 2SC4081R RANSISTOR

103 2SD1994AR RANSISTOR 2SB941P RANSlSTOR

104 2SB1322AR RANSISTOR 2SD1949Q RANSISTOR

210 2SC3938R RANSISTOR 2SA 1577R RANSISTOR2SJ306RBllLB RANSISTOR

211 N5211AI RANSISTOR212 2SC3938R RANSISTOR N5111AI RANSISTOR

215 2SC3938R RANSISTOR N5211AI RANSISTOR

216 N5211AI .RANSISTOR N5211AI RANSISTOR

301 2SC4081R RANSISTOR 2SC3811R RANSISTOR2SC3811R RANSISTOR

302 2SA1577R RANSISTOR303 2SC4081R RANSISTOR 2SC3811R RANSISTOR

321 2SC4081R RANSISTOR 2SC3938R RANSISTOR

-65-

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n

n

0 1 .·FP .

?...]

~.

Ref.No.

1 5 5 3 5 3A4051NMA4062NMA4051NMT V 3 2 F - 1 5 0 0 B

ERA810041 5 5 3 5 3A4150NM

1 5 5 3 5 3ERC30-02

ERC30-02A167

EG01AEG01A1 5 5 3 5 3

A4150NMA4051NMA4091NMB90 3-4B90 3-4

A4200NMA1 4 2 K

Description

R AN 5 1 5 T O RR A N 5 1 5 T O RR A N 5 1 5 T O R

IDDEIDDElODEIDDElODE

lODEIDDElODElODE

lODE

lODElODElODElODElODE

lODElODElODEr O D ElODE

l O D ElODElODElODElODE

IDDElODEl O D EIDDElODE

lODElODElODElODEIDDE

IDDElODE

Ref.No. Part No.

A 1 4 3 AA 1 4 2 KA 2 B T - A

EM01ZU0 2 1 i 1

BV406ME R A 3 4 - 1 0EG01ZA4100NL

1 5 5 3 5 3

A4 220NH1 5 5 3 5 31 5 5 3 5 31 5 5 3 5 31 5 5 3 5 3

1 5 5 3 5 3A4056NMA4091NMB90 3-4

A406BNL

L 4ZERC91-02V S R G 2 AN3Z014-305A8056M

A4056NMA4056NMA4056NMA4056NMA4056NM

AB056MAB056MAB056MAB056MAB056M

AB027HA4 300MA4 300MA4 300MA4 3 Q O M

-66-

Description

lODElODEIDDE

lODElODE

lODElODElODElODElODE

lODElODElODErODElODE

lODElODElODEronalODE

lODElODElODElODElODE

I D O EIDOElODEIDDElODE

lODElODElODElODE

100E(LED)

l O D ElODErODEl O D ElODE

lODEIDDElODEIDDElODE

lODEIDDElODElODErODE

I D O EIDDElODElODEIDDE

IDDEIDOElODErODEIDDE

lODEIDDE

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Ref.No. Part No. Description Ref.No. Part No. Description

iC 108 ECEA1HGE4R7 4.7UF 50VCOIL & ~112 ECUX1E334ZFW 0.33UF Z 25 V

RANSFORMERS ic201 ECUX1H1000CN !c tOPF 0 50'"ic202 ECUX1H101.JCG !c 100PF .J 50VL 3 8 t EX CELDR3 5C L C COMBINATION ~210 ECUX1H221KBN C 220PF K 50VL 3 8 3 EX CELDR3 5C L C CO MBINA T IO NL 55 0 EX CELSR3 5S L C COMBINATION !c211 ECUX1H123KBX

~O.012UF K 50V

L 55 1 EX CELSR3 5S L C CO MBINA T IO N 2 12 ECUX 1H2 21KB N 22 0PF K 50V4 : . - L 573 L HE009 !--O IL ~213 ECUX1H560.JCG

~56PF .J 5 0V

!--214 ECUX1C225ZFW 2.2UF Z 16V.:h L 574 L HE004 ~ OIL ~250 ECUX1C105ZFW ~ 1.0UF Z 16V

L 575 L H8 58 15T !cOILL 5S0 L UACNB 2R 2M PEAKING COIL !c252 ECUX1C105ZFW

~1.0UF Z 16V

L599 LUACNB821K PEAKING COIL C301 ECUX1H151.JCG 15 0PF .J 50VL601 EL EMH1RO KA PEAKING CO IL ~302 ECUX1H332KBN ~ 3 3 00PF K 50V

~303 ECUX1H104ZFX~

0.1UF Z 50VL602 EX CELDR3 5C L C CO MBINA T IO N F304 ECUX1H102KBN r - - 1000PF K 50VL6S0 EXCELDR35C L C C OMB INA TIO N

.:h L 6S1 L PS5708R ~HO KE CO IL F305 ECEA1EGE1oo E 10UF 2 5V.:h LS01 L P0001 L INE FILT ER ~306 ECEA1CGE470 E 47UF 16V.:h L S02 L PD001 L INE FILT ER ~309 ECUX1H10 3KBG C 0.01UF K 50V

~ 311 ECEA1CGE101 E 100UF 16VL S2 0 SKS03 1 FERRIT E CO RE C312 ECUX1H10 3KBG F O.01UF K 50VL S2 2 EX CELDR3 5C L C CO MBINA T IO N

.:h L S5 0 L PS5709R !--HO KE CO IL i c 3 2 1 ECEA1EGE1oo E 10UF 2 5VL S61 EX CELDR3 5C L C CO MBINA T IO N C3 22 ECEA1EGE101 E 100UF 2 5VLS62 EX CELDR3 5C L C CO MBINA T IO N ~ 323 ECUX1H104ZFX F 0.1UF Z 50V

~ 351 ECEA1CGE470· E 47UF 1SVL864 EXCEL OR35C L C C OMB INA TIO N ~ 352 ECEA1VGE470 E 47UF 3 5VL 8S5 EX CELDR3 5C L C CO MBINA T IO NL8S7 EX CEL O R3 5C L C CO MBINA T IO N r-353 ECA1.JFQ120 E 12 UF S3 VL 8SS EX CELDR3 5C L C CO MBINAT IO N ~ 355 ECUX1H121.JCG k : : 120PF .J 5 0VL 901 L U101K10G PEAKING CO IL ~ 35G ECUX1H150 JCN r- ' 15PF J 5 0V

F371 ECA2EHG1oo I E 10UF 250VL 10 20 E LE XH1 RO KA PEAKING CO IL ~372 ECKD2H471KB5 k : : 470PF K 500VL 10 40 E LE XHR 33 KA PEAKING CO ILL 1 1 01 EXCELDR35C L C C OMB INA TIO N F385 ECA2CHG4R7 E 4.7UF 160VL 1115 SK803 1 FERRIT E CO RE C393 ECK03 D2 72 KBP F 2700PF K 2 KVL1120 ELEXH1ROKA PEAKING CO IL ~396 ECK02H332KB5 F 3 3 00PF K 500V

r-401 ECEA1HGE010 E 1UF 5 0VL1140 ELEXHR33KA PEAKING CO IL ~402 ECUX1H10 3KBG k : : 0.01UF K 50VL 12 20 EL EX H1 RO KA PEAKING COILL1240 eL EX HR 3 3 KA PEAKING CO IL F403 ECUX1H10 3KBG k : : 0.01UF K 50VL 13 20 EX CE LO R3 5C L C C OMB INA TIO N 1,;404 ECUX1H10 3KBG v O .01UF K 50VL 1 3 3 0 ELEXH151KA PEAKING CO IL F406 ECEA1CGE470 E 47UF 16V

[:407 ECEA1VGE2 21 E 2 20UF 3 5VL 13 42 EX CE LD R3 5C L C C OMB INA TIO N F408 ECEA1EGN101 E 100UF 25 VL134 3 EXCELDR35C L C C OMB INA TIO NL t3 50 EX CE LO R3 5C L C C OMB INA TIO N F409 ECQV1H224 JL P 0.22UF J 5 0VL 13 51 EX CE LD R3 5C L C C OM BI NA T IO N F410 ECEA1HGE100 E 10UF 5 0V

.:h 3 5 1 L HG004 p. A. F. T RA NS FO RME R F412 ECUX1H331KSN~

330PF K 50V1::413 ECEA1CGE102 1000UF 16V

.:h 5 41 LHA002 [TRANSFORMER ~415 ECUX1H102KBN I,; 1000PF K 50V

.:h 5 42 L H8 55 01Z1 r-OIL

.:h T601 ETF39L93AZ F LY BA CK T RA NS FO RME R ~417 ECQV1H334 JL P 0.33UF J 50V.:h T S O t LPA015-1 PO WE R T RA NS FO RME R ~418 ECUXtH10 3KBG

~O .O tUF K 50V

.:h T80 2 L P X O O 6 ~RANSFORMER !c420 ECUX 1H103 KB G O .01UF K 50V

~421 ECEAtCGE101 ~ 100UF 16VCONTROL ~422 ECEA1HGE100 E 10UF 50V

~R580 EVND1AAOOB13 !cO NT RO L B 1K O HM !c423 ECUX1H10 3KBG F 0.01UF K 50V~RSS1 EVNDXAA0 3B13 ~ ONTROL B 1K O HM ~424 ECUX1H102K8N

~1000PF K 50V

F501 ECUX 1H104ZFX O .tUF Z 50VCAPACITORS ~502 ECEA1CGE221 ~ 22 0UF 1SV

~504 ECEA1EGE100 E 10UF 25 V11 ECQV1H2 25 J L P 2.2UF .J 50V

C12 ECUX 1C22 4KBW l- 0.22UF K 1SV i ..o505 ECUX 1HtB 2.J CX F 18 00PF J 50V1" : 13 ECUX1H104ZFX ~ 0.1UF Z 50V c5 0S ECUX 1H6B 1KBN F 6S0PF K 50V('14 ECUX1H104ZFX ~ 0.1UF Z 50V 1,.; 507ECUX 1C474ZFX

~0.47UF Z 16V

\.; 16 ECUX1H561KBN !-- 560PF K 50V i ..o509 ECUX 1H104ZFX~

0.1UF Z 50Vc510 ECUX 1H6B O J CG 68PF J 5 0V

17 ECQE2104KF P 0.1UF K 200Ve106 ECUX 1E3 34ZFW !c 0.3 3 UF Z 2 5 V 1, ; 511 ECUX1H102KBN f ' - ' 1000PF K 50V1" : 107 eCEA1HGE4R7 E 4.7UF 50V ~512 ECUX1H104KBW l': 0.1UF K 5 0V

-67 -

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CUX 1H102 KBN 1000PF K SO V . : t . CQU2A224MNF P O .22 UF M 2S0VECEA1CGE101 100UF l6 V . : t . ECQU2A334MVZ P O .3 3 UF M 2S0V

nECEA1HGN4R7 4.7UF SO V . : t . eCKDRS222ME 22 00PF M

ECQV1H2 2S..J L 2 .2 UF ..J SO V . : t . ECKDRS222ME 22 00PF MECUX 1Hl04ZFX O .lUF Z SO V lh ECKDRS222ME 22 00PF M

~] ECUX1C224ZFX O .2 2UF Z l6 V AC1094Z331A 330UF 400V

1 1ECQB1H1S3..JF O .O lSUF ..J SO V ECQE6473 KF O .047UF K soovECEA1VGE470 47UF 3 SV ECKD3A271KBP 2 70PF K 1KVtLECA1VHG101 100UF 3 SV ECUX 1H104ZFX O .lUF Z SO VECKD2 H3 3 2 KB S 3 3 00PF K SO O V ECEA1EGE22 1 220UF 2SV

n ECWH1SH222HN 2 200PF H 1.SKV ECKD2H102KBS 1000PF K S O O V~ ECWH1SH222HN 2 200PF H 1.SKV ECUX1Hl04ZFX O .lUF Z SO V

ECQE2 3 3 SKF a.aUF K 200V CKF1H2 22 KB 22 00PF K SO VECWF215SHB 1.SUF H 200V CEA1CGE470 47UF l6V

nECWF2394HBB O .3 9UF H 200V ECEA1HGE4R7 4.7UF SO V

.ECWF2154HBB O .lSUF H 200V lh CKDR S3 3 2 ME 3 3 00PF MECWF4304HBP O .3 UF H 400V . : t . ECKDRS332ME 3 3 00PF MECKD2 Hl02 KB S l000PF K S O O V ECUX1H10l..JCG l00PF ..J SO Y

e ] ECKD2 H102 KB S 1000PF K S O O V CUX1H10 3KBG O .01UF K SO V\0

&ECEA1CGE470 47UF l6 V ECUX1Hl02KBN l000PF K SO V

CQE2224KF O .2 2UF K 200V ECUX 1H68 1KBN G80PF K . S O VECA1EHG102 l000UF 2 SV ECQE12 24KF O.22UF K l00V

" ' - 1 ECUX1Cl0SZFW 1.0UF Z l6V ECUX 1Hl04ZFX O.lUF Z s o v! \ j ECUX1Cl0SZFW 1.0UF Z lGV CEA1HGE100 10UF SO Yit<L . ECUX1Hl03KBG O .O lUF K SO V CUX 1H2 22 KBN 22 CO PF K SO V

ECEA1HGN100 10UF so v ECQE2224KF O .2 2UF K 200Vn ECEA2 AGE2 20 22 UF 1COV AC1232E687 E 680UF 2S0V-' j ECA2EHG100 10UF 2 S0V ECA 2AHG3 3 1 E 3 3 0UF 100VII ECA2CHG2R2 2.2UF l60V ECA 1VHG471 E 470UF 3 SV

ECA2CHG1QO 10UF 1S0V ECA 1EHG2 22 E 22 00UF 2 SV

IT ] ECUX1Cl0SZFX 1.0UF Z lGV CA 1CHG3 3 2 E 3 3 00UF lSV

l J CQE2224KF O .2 2UF K 200V ECEA1EGE100 E 10UF 2 SVCEA1HGE100 10UF SO V CA 1CHG22 2 E 22 00UF l6 VCEA1CGE470 47UF l6V ECEA1CGE3 3 l E 330UF l6V

n ECUX1Hl04ZFX O.1UF Z SO V CEAO .J GE3 3 1 E 3 3 0UF 6.3V

ilj ECQB1H473..JF O .047UF ..J SO y CUX1Hl04ZFX O.1UF Z SO V

" ' CUX 1HS62 KB G S600PF K SO V CUX 1Hl03 KB G O .O lUF K SO VCUX1Hl0l..JCG 1COPF .J SO Y CUX1Hl0 3KBG O.01UF K s o v

7 1ECUX 1Hl02 KBN 1000PF K SO V ECUX 1H22 1KBN 2 20PF K SO V

:l; ECUX1Hl04ZFX O.1UF Z SO V ECEA1CGE470 47UF l6V

bECUX 1C10SZFX 1.0UF Z l6 V ECEA1HGE100 10UF SO YECQB2333KF O .03 3 UF K 200V ECEA1HGE22 0 2 2UF SO VCUX1Hl02KBN 1000PF K SO V ECEA1HGE010 1UF SO V

ECQE2474KF O .47UF K 2CO V ECUX 1Hl04ZFX O .lUF Z SO VECWH12H222HS P 2 200PF H 1.2 KV ECQB2 l03 KF O .01UF K 200V

ECKC30821..JBP 8 20PF ..J 2KV ECUX 1H22 2KBN 22 00PF K s o vECQB1H224..JF O .2 2UF .J SO V ECQB2 3 3 3 KF O .03 3 UF K 200VECKF1H472KB 4700PF K SO V ECA 2DGE680V 68UF 200VECQE2474KF O .47UF K 200V ECUX 1H3 92KBN 3900PF .J s o vECUX1H222KBN 2200PF K SO Y ECEA1CGE470 47UF l6V

ECUX1Hl03KBG O.OlUF K SO V ECA O ..J FQ1S2 1S00UF 6.3VECUX1H10 3KBG O .01UF K SO V CUX 1H103 KB G O .O lUF K .sovECUX1H10 3KBG O .01UF K SO V CUX 1H2 00..J CN 2 0PF ..J SO VECUX1Hl03KBG O .O lUF K SO V ECUX 1H1S0..J CG lSPF ..J SO VECUX1Hi0 3KBG O .O lUF K SO y ECUX1Hl03KBG O .01UF K s o v

ECEAiHGN1CO 10UF SO V ECEA 1HGE2R 2 E 2.2UF SO VECUX1H10 3KBG O .01UF K SO Y ECEA1HGE010 E lU F SO yECA2·CHG4R7 4.7UF lS0V ECEA 1HGE010 E lUF SO VECUX1Hl03KBG O .O lUF K SO V ECEA 1HGE010 E lUF s o vECQB2103KF O.OlUF K 200V ECEA1HGE010 E 1UF SO V

CQB2l03KF O.OlUF K 2 00Y ECEA 1HGE470 E 47UF s o vECEA1EGE101 E 100UF 2SV ECEA 1HGE010 E 1UF SO V

- 68-

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Ref.No. P ar t N o. Descr iption Ref.No. P ar t N o. Descr iption

ECEA1HGE100 E 10UF 5 0V CUX1Hl0 3KBG O.01UF K 50VECEA 1HGE010 E 1UF 5 0V ECUX1Hl04ZFX O.lUF Z 50V

CEA1HGE010 E 1UF 5 0V ECUX1Cl05ZFW 1.0UF Z 16VECEA1HGE010 E lUF 5 0V ECEA1CGE101 l00UF 16VCEA1HGE330 E 3 3 U F 5 0V ECUX1H151JCG 150PF J 50V

CEA1HGE010 lUF 5 0V ECUX1H620 JCG 62PF J 50VCEA 1HGE010 lUF 5 0V eCUX1H220 JCN 22PF J 50VCEA 1HGE010 lUF 5 0V eCUX 1H560J CG 56PF J 50V

ECEA1HGE010 lUF 5 0V AC1212Z680H 6SPF .J 2 00VCEA1HGE010 lUF 5 0V ECEA2AGE470 47UF l00V

CEA1HGE010 lUF 5 0'1 ECEA1CGE100 10UF 16VUX 1H102 KBN l000PF K 50'1 ECQV1474JM 0.47UF J l00V

CEA1CGE470 47UF 16'1 CKD2Hl02KB5 l000PF K 500VECUX1Hl02KBN 1000PF K 50'1 CA 2 CHG010 lUF 160'1ECEA1CGE470 47UF 16'1 ECEA1CGE470 47UF 16'1

ECEA1HGN010 lUF 5 0V ECUX1H10 3KBG O.OlUF K 50VECUX1H102KBN l000PF K 50V ECUX1H471JCX 470PF J 50'1ECUX1Cl05ZFW 1.0UF Z 16V ECEA1EGE100 10UF 25 VCUX1H270 JCG 27PF J 5 0V ECEA 1EGE100 10UF 25 VCUX1Hl0 3KBG O.01UF K 5 0V eCUX1H10 3KBG O .O lUF K 50V

eCUX1Hl04ZFX O .lUF Z 50V eCUX1Hl04ZFX 0.1UF Z 50VECUX1Cl05ZFW 1.0UF Z 16'1 ECUX1H10 3KBG O.01UF K SO V

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CUX1H560 JCG 56PF J 5 0V ACCJ10 3P200 O .O lUF 2 00'1AC1212Z680H 68PF J 2 00V ECEA 1CGE100 10UF 16'1.EA2AGE100 10UF l00V ECUX 'lHl03 KBG O .O lUF K 50'1

ECEA1CGE100 10UF 16'1 CUX1Hl0 3KBG O .O lUF K 50VECQV1474 JM 0.47UF J l00V ECUX 1Hl03 KB G 0.01UF K 5 0V

CKD2Hl02KBS 1000PF K 500V CEA 1CGE101 l00UF 16VCA2CHG010 WF 160V CEA 1EGE100 10UF 2 5V

ECUX1Hl02KBN 1000PF K 50V ECUX 1Hl03 KB G 0.01UF K 50V

ECeA1CGE470 47UF 16V ECUX1Hl04ZFX O.lUF Z 50VECUX1Hl02KBN 1000PF K SO Y ECUX 1Hl03 KB G O .O lUF K 50V

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ECEA2AGE100 10UF l00VECEA1CGE100 10UF 16V ER J 8 GCVO R O O o O HM 1/8\11ECQV1474 JM 0.47UF J l00V ER J SGCVO R O O o O HM 1/8WACCG102P200 l000PF 200V ER J 6GEYO R O O o O HM 1/10\11

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Description

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o O HMo O HMo O HMo OHMo O HM

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o O HMo O HMo O HMo OHMo O HM

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-70 -

Ref.No. Part No.

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119 ER,J 8GCYO RO O12 0 ER,J 8GCYO RO O

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142 ERD2 5TCO144 ERJ 8GCYO RO O146 ERJ 6GEYO RO O

147 ER oJ SGCYO RO O152 ERJ 8GCYO RO O

153 ER J 6GEYO RO O155 ERJ SGCYO RO O157 ERJ 8GCYO RO O158 ERJ SGCYO RO O159 ERD2 5TCO

160 ER.J SGCYO RO O161 ERJ SGCYO RO O162 ERJ 8GCYO RO O163 ER J 6GEYO RO O164 ERJ 6GEYO RO O

165 ERJ 6GEYO RO O166 ERJ 6GEYO RO O167 ER.J SGCYO RO O168 ERoJ 8GCYO RO O169 ER.J 6GEYO RO O

170 ER ,J SGCYO RO O171 ERJ 6GEYO RO O172 ER ....GCYO R O O173 ERJ 6GEYO RO O175 ER.J 8GCYO RO O

176 ER.J 6GEYO RO O179 ER.J 8GCYO RO O180 ER.J 6GEYO RO O18 3 ER J 8GCYO RO O184 ER.J 6GEYO RO O

185 ER.J SGCYO RO O186 ER02 5TCO188 ER.J 8GCYO RO O192 ERJ 8GCYO RO O

194 ERD2 5TCO

195 ER.J 6GEYO RO O196 ERJ 6GEYO RO O197 ER ....GCYORoo198 ER ,J 6GEYO Roo199 ERJ 6GEYO RO O

2 00 ERJ SGCYO R O O2 01 ERJ 8GCYO Roo202 ERJ 6GEYO R O O2 03 ER.J 8GCYO Roo429 ERJ 6GEYO Roo

S04 ERJ 6GEYO Roo805 ERJ 6GEYO Roo

Description

o O HMo O HMo O HM

o O HMo O HM

o O HMo O HMo O HMo O HMo O HM

o O HMo O HMo O HMo O HMo O HM

o O HMo O HMo O HM

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8 79 ER G1S,J 68 38 80 ER J 6ENF12 118 81 ER J 6ENF18 218 85 ER ,J 6GEV O RO O8 86 ER ,J 6GEV J 473

8 88 ER J 6GEV,J 1038 89 ER ,J 6GEV ,J 391890 ER ,J 6GEV O RO O

8 91 ER DS1FJ 4738 92 ER ,J 6ENF412 1

893 ER J 6GEVO R O O8 94 ER DS1F,J 183 '895 ER J 8 GCVJ 391896 ER J 6GEV,J 1038 97 ER J 6GEVJ 102

8 98 ERJ 6GEV J 3 328 99 ERJ 6GEV J 18 3900 ERJ 6GEV J 68 3901 ERJ 6GEV J 472902 ER J 6GEVJ 472

ERJ6GEVJ101ERoJ6GEVoJ101E R J 6 G E V J 3 3 1R, J6GEV, J331

ERJ6GEVOROO

903904905

906907

2 .2 K O HM JlK O HM ,J

4.9_9K O HM F

18.2 K O HM F42.2K O HM F

2 .2 1K O HM F7.87K O HM F5 .6K O HM ,J75K O HM Jo O HM

68K O HM J1.2 1K O HM F1.8 2 K O HM F

o O HM47K O HM J

10K O HM J3 90 O HM J

o O HM

47K O HM J4.12K O HM F

o O HM18K O HM .J3 90 O HM ,J10K O HM oJ1K O HM ,J

3 .3 K O HM ,J18K O HM J

68K O HM ,J4.7K O HM J

4.7K O HM oJ

100 O HM J

100 O HM ,J3 3 0 O HM J

3 3 0 O HMJ

o O HM

10M O HM J

15K O HM J

15K O HM ..J10K O HM J

10K O HM oJ

1.8K O HM oJ100 O HM ,J3 90 O HM oJ

4.7K O HM J

2.2K O HM oJ

10K O HM J

68K O HM .J

10K O HM ..J3 9K O HM ..J

10K O HM J

1/10W1/10W1/10W1/10W1/10W

1W1/10W1/10W1/10W1/10W

1/10W1/10W1/10W

1/2W1/10W

1/10W1/2W1/8W

1/10W1/10W

1/10W1/10W1/10W1/10W1/10W

1/10W1/10W1/10W

1/10W1/10W

1/4W1/10W1/8W1/8W1/8W

1/8W1/8W

1/10W1/10W1/10W

1/10W1/8W

1/10W1/8W

1/8W

3 9K O HM oJ 1/8W15K O HM J ·1/1 O W

4.7K O HM oJ 1/10W4.7K O HM ..J 1/10W

1K O HM J 1/10W

4.7K O HM oJ1K O HM J

2 .2 K O HM ,J1K O HM J

2.2K O HM .)

1/10W1/10W1/10W1/10W1/10W

1K O HM ..J 1/10W3 3 K O HM .) 1/10W

Ref.No. Part No.

ER, J6GEVOROOER..J6GEVJ102ER, J6GEVJ472

ER..J6GEVJ102ER')8GCV..J102

ERJ8GCVJ102ER..J8GCVJ102ERJ8GCVJ102ER..J8GCV.J102ER..J6GEV.J332

ER..J6GEv.J472ERJ6GEYoJ472ERJ6GEY.J101RJ6GEVoJ101RJ6GEVoJ101

ER..J6GEV, J473ERJ8GCV..J473ER..J6GEV, J101

ERJ6GEV..J101ERDS1FJ151

ERJ6GEV..J102R..J6GEV..J102

ERJ6GEV..J102R..J6GEV..J102RJ6GEV.J102

R..J6GEV, J10 3ERJ6GEV.J102ERJ6GEYJ102RJ6GEV..J472

ER025CKF76R8

RJ6GEYJ470R025CKF76R8

ERJ6GEYJ470

ER..J6GEY.J680ERJ6GEVOROO

R J 6 G E V . J 3 3 0R J 6 G E V . J 3 3 0

ERJ6GEY.J220ERJ8GCV.J391ERDS1F..J121

ERJ6ENF3570ERJSENF39ROERJ6GEYJ822ER..JSENF2701ERJ6GEYJ154

ERJSGEY.J122ER.J6GEVJ122ERDS2T.J102ERDS1F.J330

ERDS2T J224

ERJ6ENF2102ER..J6ENF6982ER025CKF76R8ERJ6GEV.J470ER025CKF76R8

ERJ6GEV.J470ER.J6GEV, J680ERJ6GEV.J330ER..J6GEV..J330ERJ6GEYJ220

ERJ8GCYJ391RDS1FJ121

908909912913916

ERDS2T J10SRJ6GEVJ153

ER..J8GCVJ153ERJ8GCYJ10 3ER..J8GCY.J10 3

R917~91891993 093 1

ERJ8GCVJ182ERJ8GCY..J101ER.J6GEVJ391ERJ6GEVJ472ERJ6GEYJ222

93 2 ER J 6GEY.J 10393 3 ER J 8 GCVJ 68393 4 ER J 6GEVJ 10393 5 ER J 8 GCYJ 393

93 6 ER .. J8 GCV .. J1 03

93 7 ER ..J 8GCY.J 393950 ER J 6GEYJ 153951 ER J 6GEYJ 472952 ER J 6GEVJ 472953 ER J 6GEYJ 102

954 ER J6GEVoJ 472955 ER J 6GEVJ 102956 ER.J 6GEVoJ 22 2957 ER..J 6GEV .J 102958 ER.J 6GEV..J 222

959 ER .J 6GEV .J 102960 ER J 6GEV.J 33 3

- 74-

Description

o O HM 1 1 0W1K O HM .J 1/10W

4.7K O HM J 1/10W1K O HM J 1/10W1K O HM oJ 1/8W

1K OHM J

1K'O HM .J1K O HM J

1K O HM J

3 .3 K O HM J

4.7K O HM oJ4.7K O HM J

100 O HM oJ100 O HM J

100 O HM .J

47K O HM J47K O HM .J100 O HM oJ

100 O HM J150 O HM oJ

1K O HM ..J1K O HM J

1K O HM ..J1K O HM oJ1K O HM oJ

10K O HM oJ1K OHM oJ1K O HM ,J

4.7K O HM ,J

76.8 O HM F

47 O HM oJ76.8 O HM F

47 O HM ,J

68 O HM ..Jo O HM

3 3 O HM .J3 3 O HM .J2 2 O HM oJ

3 90 O HM .J120 O HM J

3 57 O HM F

3 9 O HM F

8.2K O HM oJ2.7K O HM F

150K O HM oJ

1.2 K O HM ..J1.2 K O HM J

1K O HM ..J3 3 O HM oJ

22 0K O HM .J

21K O HM F69.8K O HM F76.8 O HM F

47 O HM .J76.8 O HM F

47 O HM .J68 O HM ,J

3 3 O HM oJ3 3 O HM J

2 2 OHM J

3 90 O HM J120 O HM J

t/8W'1/8W1/8W1/8W

1/10W

1/10W1/10W1/10W1/10W1/10W

1/10W1/8W

1/10W

1/10W1/2W

1/10W1/10W1/10W1/10W1/10W

1/10W1/10W1/10W1/10W1/4W

1/10W1/4W

1/10W

1/10W1/10W

1/10W1/10W1/10W1/8W1/2W

1/10W1/10W1/10W1/10W1/10W

1/10W111O W1/4W1/2W1/4W

1/10W1/10W1/4W

1/10W1/4W

1/tOW1/10W1/10W1/10W1/10W

1/8W1/2\11

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Ref.No. Part No.

R.J6ENF3570R.J6ENF47R5

R. J6GEY.J 82 2R.J6ENF2701R.J6GEY.J154

ER.J6GEYJ122R J6GEY.J12 2

EROS2 T. J102ER051F. J 3 30EROS2 T. J 2 2 4

RJ6ENF2102RJ6ENF6982

ER025CKF76R8ERJ6GEYoJ470R025CKF76R8

ER.J6GEY.J470ER.J6GEYJ680RJ6GEYO RooRJ6GEYJ 3 30R J6GEYJ 3 30

R. J6GEY.J 2 2 0RJ 8GCYJ 391ROS1F. J12 1RJ6ENF3570

ER.J6ENF39RO

ER. J6GEY.J 82 2RJ6ENF2701

ER.J6GEY.J154RJ6GEYJ12 2R. J6GEY.J12 2

R OS2 TJ 102EROS1F. J 3 3 0R OS2 T';2 2 4

R,J6ENF'2102RJ6ENF6982

R J6GEYJ 2 2 2R J6GEYJ683RJ6GEYJ474

ERJ6GEYoJ222ERJ6GEY,J561

ER,J6GEYJ101RJ6GEY,J 3 3 1RJ6ENF2152R.J6ENF4871R. J6GEY.J 2 2 2

R. J6GEV. J101R. J6GEV. J474R. J6GEY,J 2 2 2

R. J6ENF3 301R. J6GEYJ 2 2 2

R. J6GEVJ 2 2 2R,J6GEY.J152RtJ6GEYJ102RJ6GEYJ102

ER. J6GEY.J 2 2 3

R,J6GEY.J101RJ6ENF1582

ERJ6ENF1oo2ERJ6ENF3 3 2 2ERDS1F.;562

R. J6GEYJ 3 3 1R J6ENF3 3 2 1

Description

3 57 O HM F47.5 O HM F

8.2K O HM .J2 .7K O HM F

150K O HM oJ

1.2K O HM .J1.2K O HM .J

1K O HM .J3 3 O HM J

2 2 0K O HM J

2 1K O HM F69.8K O HM F76.8 O HM F

47 O HM oJ76.8 O HM F

47 O HM oJ68 O HM oJo O HM

3 3 O HM oJ3 3 O HM oJ

2 2 O HM ..I

3 90 O HM .J120 O HM oJ3 57 O HM F3 9 O HM F

8.2K O HM oJ2 .7K O HM F150K O HM oJ1.2K O HM oJ1.2K O HM ..I

1K O HM .J3 3 O HM oJ

2 2 01< O HM J

2 1K O HM F69.8K O HM F

2 .2K O HM J68K O HM oJ

470K O HM J2 .2K O HM oJ560 O HM ..I

100 O HM .J3 3 0 O HM o J

2 1 . 5K O HM F4.87K O HM F2 .2K O HM oJ

100 O HM J470K O HM .J2 .2K O HM .J

3 . 3 K O HM F2.2K O HM J

2 .2K O HM J1.5K O HM J

1K O HM J1K O HM J

2 2K O HM J

100 O HM J15.8K O HM F

10K O HM F3 3 .2K O HM F

5.6K O HM J

3 3 0 O HM oJ3 .3 2 1< O HM F

Ref.No. Part No.

1/10W

1/10W

1/4W1/2W1/4W

1/10W

1/10W

1/4W

1/10W

1/4W

1/10W

1/10W

1/10W

1/10W

1/10W

1/10W

1/8W1/2W

1/10W1/10W

1/10W1/10W1/10W1/101'1/10W

1/41'1/2W1/4W

1/101'1/10W

1/10W

1/10W

1/10W

1/10W

1/10W

1/10W

1/10W1/10W1/10W1/10W

1/10W1/10W1/10W

1how1/10W

1/10W

1/101'

1/10W

1/10W

1/10W

1/10W

1/10W

1/10W

1/10W

1/2W

1/101'1/10W

1 40 3 E R. J6 EN F6 81 11 40 4 E RJ 6E NF 22 12

1405 RJ 6ENF12121 40 6 E R, J6 GE YJ 10 11408 RJ 6ENF 1002

1 40 9 E RJ 6E NF 1o o21 50 1 E RJ 6G EY J4 73

O THERS

.: hF801FG1

FG2FG3FS801FS802Ci01

-75 -

HE902NHTF001MKKOO1MK87919SC8908-0

UCC5095UWF008TV 3+8 J

BA2 15T4.0AHJC85341

oJCS5341JC85 341JCS5502 TJC85502 ToJC85 341

JC85 341MCS0464MSX X027..15118590JC85 342 T

X A J TV2P749AJC85 342 TJSF10400JSF10400

J5F104oo

oJSF10400oJSF104oooJSF10515oJSF08600, J C O O O 3

,JS8A9361JC85 342 T

EMCS0264MEMCS0451ML,JSF05207

,JSF05207,JSF07910,JSF08010.JSF07818

JSF07818

EL302 -9EL302 -9EL302 -9EL302 -9EL302 -9

EL302 -9TV-81?S5E80892SEHO O O4AG10003

A X12 5 X103M AGPS152GLA X12 5 X103M A

Description

6.81K O HM F2 2 .1K O HM F

12.1K O HM F100 O HM ..I

10K O HM F

10K O HM F 1/10W47K O HM ,J 1/10W

-SUB SCREWCREWAPE(rO R T CO PCB)

INSUL AT IO N SHEETERRIT E CO RE

C SO CKET BRACKETNC T ERMINAL BRACKETCREW

FUSE(4.0A)ART H L UG

EART H L UGEART H L UGFUSE HO LDERFUSE HO LDEREART H L UG

EART H L UGP C ONNE CT ORp/3 P CO NNECT O R ASSYP C ONNE CT OR

L UG T ER MINA L

P CO NNECT O R ASSYL UG T ER MINA LNC T ER MINA LNC T ER MINA L

NC T ER MINA L

NC T ER MINA LNC T ER MINA L

1 5 P C O NN EC T O R( D- SU B )RT SO CKETERMINAL

C SO CKETL UG T ER MINA LP C ONNE CT ORP C O NN EC T O R( L -T Y PE )P C ONNE CT OR

P C ONNE CT OR1 0P C O NN EC T O R( L -T Y PE )1 0P C ON NE CT O R1 8P C ON NE CT O R

1 ap C ON NE CT O R

ERMINALERMINALERMINALERMINALERMINAL

ERMINALHO TO CO UPL ERELAYELAVPAR K GAP

ARISTO RPARK GAPARISTO R

1 10\tl1/10W

1/10\tl1/10\tl

1/10\tl

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nu

n.

nu

nr u

r f l!1 ,~

( ]It

1 ' , , ' , " ]\

~L

Ref.No. Part No. Description Ref.No. Part No. Description

S 3 82 ER ZC 05 DK 20 1U r v'A RIS TO R:: ;6 01 A GD SP1 41 TT ~PARK GAPS1001 AGDSP201MF ~PARK GAPS1101 AGDSP201MF !SPARK GAPS1201 AGDSP201MF ~PARK GAP ,

4 : : . SW 80 1 E SB 912 34 A ~WITCH(POWER)::;W901EVQP8005K !SWITCHSW 90 2 E VQPB 00 5K !SWITCHSW903 EVQPB005K ~WITCH::;W904 EVQPB005K !SWITCH

H1 30 1 A R2 8G. J1 54 D ~HERMISTORPi E L302 -9 ~ERMINALP2 EL3 02 -9 ~ERMINAL

TP3 E L302 -9 ~ERMINALP4 EL302 -9 ~ERMINAL

P5 EL 3 02 -9 ~ERMINALP6 EL3 02 -9 ~ERMINAL

11.901 SS2165T M CRYST AL O SCIL LAT O R

-76 -

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P rin te d in J a pa n

06 1 250 ®

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Vlewfionlc" .Corporation20480 East Business Parkway. Walnut, CA 91789. tel. : (909) 444-8727. F ax . : (909) 444-1244

r;=::-~=--:~~-_

Service Bulletin ~~@ ~ n W i

158 # 1 7PS - 2 _ 0 0 2 . I N O V 2 4 1~ 9

~

To: All authorized service providers Date: November 4. 1997

Model # : 17PS - 2

Subject: Product service information

Requested by: Rommel Bugay From! Tommy W. Jue

ac Field Engineer

Symptom:

Unit exhibits kinked and noisy video.

Cause{s):

Defective component in the ) . . LPC833 HN processing integrated circuit.

Location: C502Part: 2 2 0 j.1.F/16Velectrolytic capacitor

The capacitor serves as the filter capacitor for the 9V power source for IC501

referred to in the above.

Supplementary Information:

Quality Control wishes to thank Jason Tang, lead repair technician. for this

information.

If you have any questions regarding this service bulletin, please contact the

Qu~lity Control Department (909)444-8727·0~ dor:~Prepared by Tommy W . Jue Page I of I