lg cf25h30t chassis mc74a

NO PICTURE/NO COLOR

Is the CVBS signal at pin 4 of P101A normal?

Is the CVBS signal atPin 40 of IC201 normal?

Is the Y signal at Pin 8 of IC203 normal?

Is the Y signal at Pin 31 of IC501 normal?

Are B-Y, R-Y signal at Pins33, 34 of IC501 normal?

Are B,G,R signal at Pins 12,13,14 of IC501 normal?

Check CPT Board

Check IF Board

Check/Replace IC201

Check/Replace IC203, R223

Check/Replace IC505

Check/ReplaceIC501

Check/Replace IC501

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

No

No

ww ww

NO PIP

In case of PIP (AV) In case of PIP (RF)

Is there video signal atpin 29 of IC201?

Is there video signal atpin 26 of ICP3

Check pins 1, 2, 3of ICP3

Check pins 8,9,10,14of ICP6

Check pins 1, 4, 6, 8 of IC504

Check/Replace IC504

Is there CVBS signal atpin 24 of ICP3?

CheckTUNER/IF parts

of PIP

Check/ReplaceIC4P, IC5P

Check PP2, PP2A

Check/ReplaceICP3, ICP2

Check PP3A, PP3

Check/ReplaceIC201

Check I2C Bus

NoNo

No

Normal

Normal

Normal

Yes

Yes

Yes

Abnormal

Abnormal

Abnormal

NO TELETEXT

Check the voltageof C703(+)

Check the 12V line to be correct

Check/ReplaceIC201

Check/ReplaceIC703, D701

Check if the videosignal inputs at the

pin 40 of IC201.

Check the CVBS line

Check/ReplaceIC701

Check the voltage of C702(+)

Check if the video signalinputs at pin 8 of IC701 .

Check I2C Bus lines(SDA, SCL)

Check pins 15,16,17,19 of IC701

Check/ReplaceIC504

Abnormal

Abnormal

No

Abnormal

No

Yes

Yes

OK

Normal

Normal12V

4.8~ 5.2V

NO PICTURE/NO SOUND(RASTER OK)

Does the Auto searchoperate normal?

Is the CVBS signal atPin 4 of P101A normal?

GO TONO PICTURE Block NO SOUND Block

Check the voltage of Tuner (33V, 5V)

Check pins 20,21,22,39 of IC1

Check/ReplaceZD101, ZD102, R106Check IF Board

No

OK

OK

NGNo

Yes

Yes

NO RASTER(SOUND OK)

Check the voltage of CPT Heater

Check the voltage ofCPT,HV, SCREEN

Check/Replace CPT Board

Check the Heaterpulse at pin 9 of T402

Check/ReplaceConnector, R443

Check/Replace T402

Check/Replace T402

Abnormal

Normal

AbnormalAbnormal

Normal

Normal

NO SOUND(PICTURE OK)

Check Sound system ofstation MENU OSD

(Manual Programme)

Is the voltage at Pin 25 of IC1 5V(High)?

Is the SIF signal at Pin 24of ICI1 normal?

Are the Audio signal atPin 28, 29 of ICS1 normal?

Are the Audio signal atPins 2, 5 of IC601 normal?

Are the Audio signal atPins 7, 11 of IC601 normal?

Check/Replace P601, P602, Speaker

Check/Replace ICI1

Check/ReplaceICI2, ICS6, ICS1

Check/Replace ICS60

Check the voltage at Pin 10 of IC601

Is the voltage at pin 25of IC1 0V(Low)?

BG/I/DK M

Yes

Yes

Yes

Yes

Yes

No

No

No

No

Yes

NO RASTER

Check +B voltageat J401

Is the voltage at Pin 3 of IC501 9V?

Does the squarewaveform from pin 4

of IC501 appear?

Is the waveform atcollector of Q401 normal?

Is the waveform ofcollector of Q402 normal?

Check/Replace T402

Check/Replace F801A, D801, IC801

Check/ReplaceD801

Check/ReplaceD802, D806,D807, Q800,

IC801

Check/ReplaceIC501

Check/ReplaceQ401, T401, R416, R417

Check/ReplaceQ402

Check 5V,9V, 12V lines

Check I2C Buslines (SDA,

SCL)

Check F801A

Check the voltage of C808(+)

Check the voltage at pin 9 of IC801

Check/ReplaceIC802, D803, D808

Check the secondaryvoltage are shorted

Normal 0V

OK

150~ 380V

6~ 8V

Open

0V

Lower than 6V

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Y Safety precautions

1. It is safe to adjust after using insulating transformer betweenthe power supply line and chassis input to prevent the risk ofelectric shock and protect the instrument.

2. Never disconnect leads while the TV receiver is on.3. Don't short any portion of circuits while power is on.4. The adjustment must be done by the correct appliances.

But this is changeable in view of productivity.5. Unless otherwise noted, set the l ine voltage to

100~ 270Vac, 50Hz.

Y Test Equipment required1. VIF sweep generator/Alignment scope2. Color bar/cross-hatch pattern generator3. DC power supply4. Digital multi-meter5. Color analyzer6. Oscilloscope

1. SIF adjustment

1) Connect the measuring equipment to the TV as shown inFig.1.

2) Set RF output level of Sweep S.G (Signal Generator) to95dBuV.

3) Set Alignment Scope, Volts/Div to 100mV, AC/DC switchto AC, Line/Ext switch to Ext.

4) Adjust SIF COIL (LS12) on SUB Board until the bottom of38.0MHz mark is on the center line as Fig.2.

2. VCO (Voltage Controlled Oscillator)Adjustment

1) Input the COLOR BAR pattern with RF frequency is175.25MHz and 65dB.

2) Press the OK buttons on both of Control Board andRemote Controller at the same time to get into SVC-0mode.

3) Press CH UP/DOWN (T/U) button to select A-PLL .4) Press VOL +( ) button and the VCO will be adjusted

automatically.5) Press OK(Y) button to memorize the adjusted data.

3. RF AGC (Auto Gain Control)Adjustment

The RF AGC was aligned at the time of manufacture foroptimum performance over a wide range conditions.Readjust should not be necessary unless unusual localconditions exist, such as:

1) Channel interference in a CATV system. 2) Picture bending and/or color beats, which are unusually

due to excessive RF signal input when the receiver istoo close to a transmitting tower or when the receiveris connected to an antenna distribution system wherethe RF signal has been amplified.In this case, the input signal should be attenuated (withpad or filter) to a satisfactory level.

3) Picture noise is caused by "broadcast noise" or weaksignal. If the broadcast is "clean" and the RF signal is atleast 1mV (60dBuV), the picture will be noise free in anyarea.

Adjusting the RF AGC to one end will usually cause arelatively poor signal to noise ratio;Adjusting to the other end will usually cause a degradationof over load capabilities resulting in color beats or adjacentchannel reference.For best results, adjust the while performing on all overlocal channels, or the voltage at J173(Main Board) will be5.8!0.1Vdc in RF level 65!1dBuV.

1) Input the COLOR BAR pattern of PAL-B/G 65dB.2) Connect the Multimeter to AGC test point TP1 (J173).3) Press the OK buttons on both of Control Board and Remote

Controller at the same time to get into SVC-0 mode.4) Press CH UP/DOWN (T/U) button to select AGC 28 .5) Press VOL UP/DOWN ( / ) button until the voltage of

TP1 (J173) is 5.8!0.1Vdc.6) Press OK(Y) button to memorize the adjusted data.

ADJUSTMENT INSTRUCTIONS

Test Point : Pin12 of ICS17 (SUB Board)

Adjust : LS12 (SUB Board)

Test Point : Observing display

Adjust : A-PLL (SVC-0 mode)

DC POWER�SUPPLY�12 0.1V

�

To pin3 of ICS17

To pin14 of P101B

4.5 0.2V

+

+

DC POWER�SUPPLY

To pin12 of ICS17

To pin5 of ZS14

OSCILLOSCOPE

PATTERN GEN.�PAL-B/G. COLOUR BAR�

RF: 38.0MHz�OUTPUT: 95dB

0.01µF

10K½

100%

50%

38.0MHz

Fig.2: SIF Adjustment waveform

Fig.1: Connection Diagram of Equipment for SIF adjustment

Test Point: TP1 (J173) on Main Board

Adjust: AGC 28 (SVC-0 mode)

T

T

TT

T

T

4. Vertical/Horizontal/E-W(East-West)Adjustment

1) Tune the TV set to receive a digital pattern unlessotherwise noted.

2) Press the OK buttons on both of Control Board andRemote Controller at the same time.

3) Press the yellow button on the Remote Controller toselect SVC-1 mode.

4) Press CH UP/DOWN (T/U) button for desirous functionadjustment.

5) Press VOL UP/DOWN ( / ) button for correct picture.6) Press OK(Y) button to memorize the adjusted data.

AdjustmentHS (Horizontal Shift)Adjust so that vertical center line of the digital pattern is inaccord with geometric vertical center of the picture tube.

VS (Vertical Shift)Adjust so that the horizontal center line of digital circlepattern is in accord with geometric horizontal center of thepicture tube.

VL (Vertical Linearity)Adjust so that the boundary line between upper and lowerhalf is in accord with vertical blanking line.

VA (Vertical Height)Adjust inside of the circle at top and bottom display.

EW (East-West Width)Adjust so that digital circle pattern looks like exact circle.

EP (East-west Parabolar)Adjust so that middle portion of the outermost left and rightvertical parallel with vertical lines of the picture tube.

EC (East-west Coner)Adjust so that the vertical line at every 4 corners of thescreen looks like parallel with the vertical lines of the picturetube.

ET (East-west Trapezium)Adjust to make the length of top horizontal line same with itof the bottom horizontal line.

SSCC (Vertical “S” Correction)Adjust so that all distance between each horizontal lines areto be the same.

5. Hold Down CheckApply 5Vdc to X-RAY TP and check if TV set is turned off(ST-BY).

6. Focus Adjustment

NOTE : This adjustment should be performed afterwarming up for 10 minutes.

1) Tune the TV set to receive a Color Bar pattern.2) Adjust Focus control of FBT for the best overall focus on

the middle-left of the screen.

7. Screen Voltage Adjustment

1) Tune the TV set to receive a Color Bar pattern. 2) Press the PSM button on the remote controller to set

Standard mode(Standard mode: contrast-100%,brightness, color and sharpness-50%, tint-center)

3) Connect the probe of oscilloscope to the Rk (RedCathod of CPT Board).

4) Adjust Screen Volume of FBT so that the waveform isthe same as below Fig.3.

8. White Balance (W/B) Adjustment

NOTE : This adjustment should be preformed afterscreen voltage adjustment.

1) Tune the TV set to receive white pattern of PAL standardsignal.

2) Adjust contrast, brightness for 45!1 ft-L at the center areaof screen.

3) Press the OK buttons on both of Control Board andRemote Controller at the same time.

4) Press the yellow button on the Remote Controller twice toselect SVC-2 mode.

5) Press PR+ or PR- button for desirous function adjustment.6) Adjust VOL+ or VOL- button for G Gain is 31.7) Adjust VOL+ or VOL- button in each status of “R Gain-30”/”B

Gain-28” for X=281!8, Y=288!8 with color analyzer.

Test Point : Observe display

Adjust : Focus control of FBT

NOTE: These adjustments are already aligned at thetime of manufacture for optimum performance.Readjust of them should not be necessaryunless IC2(EEPROM) is defective. Because allthe information of these adjustment arememorized in that IC.

Test Point : RK (Red Cathod of CPT Board)

Adjust : Screen Control of FBT

Horizontal�FlyBack Time

Black level170Vp-p

(29")

White level

GND for dc

165Vp-p(SS29", LG25")�

Fig. 3: The waveform at RK(Red Cathod) on CPT Board

T

T

POWER MUTE

1 2 3 I/II

4 5 6 SURROUND

7 8 9 TV/AV

Q.VIEW 0 TEXT MENU

EYE PSM SSM ARC

SIZE HOLD

START

QSR

LENGTH SP/LP ON/OFF

CH+ REW PLAY FF

CH- P/STILL STOP REC

UPDATE

MIX TIME REVEAL

INDEX

PR

PR

OK

VO

L VO

L

T�X�T

V�C�R

M

RED YELLOW

PURITY & CONVERGENCE ADJUSTMENT

Caution:Convergence and Purity have been factory aligned. Do notattempt to tamper with these alignments.However, the effects of adjacent receiver components, orreplacement of picture tube or deflection yoke may require theneed to readjust purity any convergence.

¡ Purity Adjustment

This procedure DOES NOT apply to bonded yoke and picturetube assemblies.The instrument should be at room temperature (60 degrees F orabove) for six (6) hours and be operating at low beam current(dark background) for approximately 20 to 30 minutes beforeperforming purity adjustments.

CCAAUUTTIIOONN:: Do not remove any trim magnets that may beattached to the bell of the picture tube.

1. Remove the AC power and disconnect the internaldegaussing coil.

2. Remove the yoke from the neck of the picture tube.

3. If the yoke has the tape version beam bender, remove it andreplace it with a adjustable type beam bender (follow theinstructions provided with the new beam bender)

4. Replace the yoke on the picture tube neck, temporarilyremove the three (3) rubber wedges from the bell of thepicture tube and then slide the yoke completely forward.

5. Reconnect the internal degaussing coil.

6. Position the beam bender locking rings at the 9 o'clockposition and the other three pairs of tabs (2,4 and 6 polemagnets) at the 12 o'clock position.

7. Perform the following steps, in the order given, to preparethe receiver for the purity adjustment procedure.

a. Face the receiver in the "magnetic north" direction.

b. Externally degauss the receiver screen with thetelevision power turned off.

c. Turn the television on for approximately 10 seconds toperform internal degaussing and then turn the TV off.

d. Unplug the internal degaussing coil. This allows thethermistor to cool down while you are performing thepurity adjustment. DO NOT MOVE THE RECEIVER FROMITS "MAGNETIC NORTH" POSITION.

e. Turn the receiver on and obtain a red raster by increasingthe red bias control (CW) and decreasing the bias controlsfor the remaining two colors (CCW).

f. Attach two round magnets on the picture tube screen at3 o'clock and 9 o'clock positions, approximately one (1)inch from the edge of the mask (use double-sided tape).

DEFLECTION YOKEPURITY &CONVERGENCEMAGNET ASSEMBLY

RUBBERWEDGES

GLASS CLOTH TAPE

��

��

��

��

��

��

��

��

��

��

��

��

��

��

��

��

PURITY MAGNET

6-POLE

4-POLE

4-POLEMAGNET

CONVERGENCE MAGNET ASSEMBLY

6-POLEMAGNES PURITY MAGNET(2-POLE)

X-AXIS YOKEPOSITIONING(L/R PURITY)

6-POLEMAGNETS

CONVERGENCE MAGNET ASSEMBLY

8. Referring to above, perform the following two steps:a. Adjust the yoke Z-axis to obtain equal blue circles.b. Adjust the appropriate beam bender tabs to obtain

correct purity (four equal circles).

9. After correct purity is set, tighten the yoke clamp screwand remove the two screen magnets.

10. Remove the AC power and rotate the receiver 180 degrees(facing "magnetic south").

11. Reconnect the internal degaussing coil.

12. Turn the receiver on for 10 seconds (make sure the receivercame on) to perform internal degaussing, and then turn thereceiver off.

13. Unplug the internal degaussing coil.

14. Turn on the receiver and check the purity by holding one (1)round magnet at the 3 o'clock and a second round magnet at9 o'clock position. If purity is not satisfactory, repeat steps8 through 14.

15. Turn off the receiver and reconnect the internal degaussingcoil.

Y Convergence Adjustment

Caution: This procedure DOES NOT apply to bonded yoke andpicture tube assemblies.Do not use screen magnets during this adjustmentprocedure. Use of screen magnets will cause anincorrect display.

1. Remove AC power and disconnect the internal degaussingcoil.

2. Apply AC Power and set the brightness to the PictureReset condition. Set the Color control to minimum.

3. Apply 8V to the pin42 of IC501.

4. Adjust the Red, Green and Blue Bias controls to get a dimwhite line.

5. Remove the AC power and 8V from the pin42 of IC501.

6. Reconnect the internal degaussing coil and apply AC power.

7. Turn the receiver on for 10 seconds to perform internaldegaussing and then turn the receiver off again.

8. Unplug the internal degaussing-coil.

9. Turn on the receiver, connect a signal generator to the VHFantenna terminal and apply a crosshatch signal.

Caution: During the convergence adjustment procedure, bevery careful not to disturb the purity adjustment tabsare accidentally move, purity should be confirmedbefore proceeding with the convergenceadjustments.

Note: Make sure the focus is set correctly on this instrumentbefore proceeding with the following adjustment.

10. Converge the red and blue vertical lines to the greenvertical line at the center of the screen by performing thefollowing steps (below TABLE).a. Carefully rotate both tabs of the 4-pole ring magnet

simultaneously in opposite directions from the 12 o'clockposition to converge the red and blue vertical lines.

b. Carefully rotate both tabs of the 6-pole ring magnetsimultaneously in opposite directions form the 12 o'clockposition to converge the red and blue (now purple)vertical lines with the green vertical line.

11. Converge the red and blue horizontal with the green line atthe center of the screen by performing the following steps.(below TABLE)

a. Carefully rotate both tabs of the 4-pole ring magnetsimultaneously in the same direction (keep the spacingbetween the two tabs the same) to converge the redand blue horizontal lines.

b. Carefully rotate both tabs of the 6-pole ring magnetsimultaneously in same direction (keep the spacingbetween the two tabs the same) to converge the redand blue (now purple) horizontal lines with the greenhorizontal line.

c. Secure the tabs previsouly adjusted by locking them inplace with the locking tabs on the beam bender.

MAGNETS

RED RED

1.ADJUST YOKE Z-AXIS FIRST�TO GET EQUAL BLUE�COLOR CIRCLES

2 .ADJUST BEAM BENDER 2 POLE�MAGNET TO GET FOUR EQUAL�COLOR CIRCLES

RING�PAIRS

4�POLE

ROTATION DIRECTION�OF BOTH TABS

OPPOSITE

SAME

OPPOSITE

SAME

MOVEMENT OF RED�AND BLUE BEAMS

B B

RROR

ORB R B R

ORB

R

B

R

B R OR B R

6�POLE

12. While watching the 6 o'clock positions on the screen, rockthe front of the yoke in a vertical (up/down) direction toconverge the red and blue vertical lines. (Fig upper left)

13. Temporarily place a rubber wedge at the 12 o'clock positionto hold the vertical position or the yoke.

14. Check the 3 o'clock and 9 o'clock areas to confirm that the redand blue horizontal lines are converged.If the lines are not converged, slightly offset the vertical tilt ofthe yoke (move the rubber wedge if necessary) to equallybalance the convergence error of the horizontal lines at 3 o'clockand 9 o'clock and the vertical lines at 6 o'clock and 12 o'clock.

15. Place a 1.5 inch piece of glass tape over the rubber foot atthe rear of the 12 o'clock wedge.

16. While watching the 6 o'clock and 12 o'clock areas of thescreen, rock the front of the yoke in the horizontal (left toright) motion to converge the red and blue horizontal lines.(Fig. upper right)

17. Temporarily place a rubber wedge at the 5 o'clock and 7o'clock positions to hold the horizontal position of the yoke.

18. Check the 3 o'clock and 9 o'clock areas to confirm that thered and blue vertical lines are converged. If the lines are notconverged, slightly offset the horizontal tilt of the yoke(move the temporary rubber wedges if necessary) toequally balance the convergence error of the horizontallines at 6 o'clock and 12 o'clock and the vertical lines at 3o'clock and 9 o'clock.

19. Using a round magnet confirm purity at the center, right andleft sides and corners. See Purity Adjustment Procedure.

20. Reconfirm convergence and apply a 1.5 inch piece of glasstape over the rubber foot at the rear of the 5 o'clock andthe 7 o'clock wedges.

RED

BLUE

RED BLUE

BLUE

RED

GREEN

GREEN

BLUE RED

GREEN

GREEN

ADJUSTMENT�VIEWING�

AREA

UP/DOWN ROCKING OF THE YOKE�CAUSES OPPOSITE ROTATION OF RED�AND BLUE RASTERS

ADJUSTMENT�VIEWING�

AREA

RED

RED

GREEN

TV�SCREEN

LEET/RIGHT ROCKING OF THE YOKE�CAUSES OPPOSITE SIZE CHANGE OF �THE RED AND BLUE RASTERS

UP/DOWN ROCKING OF THE YOKECAUSES OPPOSITE ROTATION OF REDAND BLUE RASTERS

LEFT/RIGHT ROCKING OF THE YOKECAUSES OPPOSITE SIZE CHANGE OF THERED AND BLUE RASTERS

- 14 -

112

102

913

150153

170

510

943

400

120

104

530

P801

520

540

300

912310

320

330

700

120

EXPLODED VIEW

- 15 -

EXPLODED VIEW PARTS LIST

LOCA. NO PART NO DESCRIPTIONS

102 341-919C HOLDER,D-COIL

104 343-B44B SUPPORTER,PWB(GREY, 60HR)

112 2055-V1011E CPT ASSY,A59KYL220X 00N7ND(+0.4G) 25Ó

6335V29005B CPT ASSY,A68QBC230X 01N7KT(+0.4G) 29Ó

120 120-C77G SPEAKER,C122P02K1459 8OHM 10

150 150-D05N COIL,DEGAUSSING,CU 25Ó 70T 150HM

150-D05D COIL,DEGAUSSING,CU 29Ó 60T 8.7OHM

153 153-144L DY,DCAW1-25SLBA 25Ó

6150Z-1043M DY,DC29SPPA2 29Ó

170 170-844B LEAD SET,CPT EARTH 25Ó

170-586Y LEAD SET,CPT EARTH 29Ó

300 3106V00064A CABINET ASSY 25Ó

3106V00045C CABINET ASSY 29Ó

310 5020V00121A BUTTON,CONTROL

320 320-062F SPRING,KNOB

330 5020V00191A BUTTON,POWER 25Ó

5020V00120A BUTTON,POWER 29Ó

400 3809V00032L BACK COVER ASSY 25Ó

3809V00025J BACK COVER ASSY 29Ó

510 6871VSN044B PWB ASSY,CPT 25Ó

6871VSN044A PWB ASSY,CPT 29Ó

520 6871VMM184K PWB ASSY,MAIN 1 25H30T

6871VMM111F PWB ASSY,MAIN 1 29H30T

530 6871VPM023A PWB ASSY,POWER 25H30

6871VPM006B PWB ASSY,POWER 29H30

540 6871VSM109B PWB ASSY,SUB W/O HP W/ NI

700 0IGL120104A IC,CDS SENSOR MODULE

912 1PTF0402816 SCREW,TRUSS HEAD D4 L12

913 332-229A SCREW ASSY,HEXAGON HEAD

943 1PPF0403116 SCREW,PAN HEAD D4 L16

P801 174-009Q CORD,POWER(W/HOLD,HOUSING)L=300,4.0

The components identified by shading andmark are critical for safety.Replace only with part number specified.

REPLACEMENT PARTS LIST

- 16 -


LOCA. NO PART NO DESCRIPTION

D518

D519

D601

D602

D68

D69

D803

D805

D806

D807

D821

D822

D823

D824

D825

D826

D827

D831

D832

D833

D834

D88

D921

D922

D923

D924

D941

D942

D943

D944

D961

D962

D963

D964

D965

LD01

ZD111

ZD113

ZD305

ZD306

ZD402

ZD405

ZD516

ZD517

ZD518

ZD590

ZD808

ZD828

ZD901

QT61

QT75

0DD414809ED

0DD414809ED

0DD470009AA

0DD470009AA

0DD414809ED

0DD414809ED

0DD100009AL

0DD100009AM

0DD100009AM

0DD060009AC

0DD410000AD

0DD410000AD

0DD060009AC

0DD060009AC

0DD410000AD

0DD060009AC

0DD414809ED

0DD110009DB

0DD110009DB

0DD110009DB

0DD110009DB

162-002B

0DD247109AA

0DD400509AA

0DD400509AA

0DD247109AA

0DD247109AA

0DD400509AA

0DD400509AA

0DD247109AA

0DD247109AA

0DD400509AA

0DD400509AA

0DD247109AA

0DD400309AD

0DL100000AE

0DZ330009BA

0DZ510009AB

0DZ240009BB

0DZ110009AA

0DZ750009AA

0DZ820009AA

0DZ510009AB

0DZ510009AB

0DZ510009AB

0DZ510009AB

0DZ750009AA

0DZ910009BA

0DZ750009AA

0TR319809AA

0TR319809AA

DIODE,DS4148

DIODE,DS4148

DIODE,BAT47

DIODE,BAT47

DIODE,DS4148

DIODE,DS4148

DIODE,EH-1ZV

DIODE,EU1ZV

DIODE,EU1ZV

DIODE,TVR06J 0.6A/600V 250NS

DIODE,RU4AM,LF-L1

DIODE,RU4AM,LF-L1



DIODE,RU4AM,LF-L1


DIODE,DS4148

DIODE,RM11CV 1.2A/1000V 100A




DIODE,LED ASSY (MC51A,M-8.9)

DIODE,1S2471

DIODE,1N4005 GP

DIODE,1N4005 GP

DIODE,1S2471

DIODE,1S2471

DIODE,1N4005 GP

DIODE,1N4005 GP

DIODE,1S2471

DIODE,1S2471

DIODE,1N4005 GP

DIODE,1N4005 GP

DIODE,1S2471

DIODE,IN4003A RECT

DIODE,LED

DIODE,ZENER HZT33

DIODE,ZENER MTZ5.1B

DIODE,ZENER MTZ24B

DIODE,ZENER MTZ 11B

DIODE,ZENER MTZ7.5B

DIODE,ZENER MTZ8.2B

DIODE,ZENER MTZ5.1B

DIODE,ZENER MTZ5.1B

DIODE,ZENER MTZ5.1B

DIODE,ZENER MTZ5.1B

DIODE,ZENER MTZ7.5B

DIODE,ZENER MTZ9.1B

DIODE,ZENER MTZ7.5B

TR,KTC3198-TP-Y (KTC1815)KEC



ICS11

ICS12

ICS15

ICS16

ICS17

ICT74

ICT75

ICT76

IC11

IC12

IC20

IC201

IC303

IC511

IC512

IC524

IC590

IC591

IC620

IC801

IC802

IC803

IC804

IC805

DS11

DS12

DT75

DT76

D11

D115

D116

D117

D14

D15

D301

D302

D305

D306

D307

D401

D402

D403

D404

D406

D407

D408

D430

D513

D516

0IIT341000H

0ISS754200A

0IKE780800A

0IKE780500K

0ITF444500C

0IPH528100C

0IKE780500K

0ISG511400A

0ISS754200A

0ISO873805C

0IAL240800A

0IGS381200A

0IPH835050A

0IMA586000A

0IPH837500A

0IKE780800A

0IPH839530A

0IPH466500B

0ISA428200A

0ISK670900A

0ISH123200B

0ISK130000A

0IKE780500K

0ISH122100A

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD859009AA

0DD859009AA

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD414809ED

0DD150009CA

0DD414809ED

0DD414809ED

0DD410000AC

0DD410000AD

0DD060009AC

0DD060009AC

0DD400509AA

0DD150009CA

0DD414809ED

0DD414809ED

IC,MSP3410D 52P,SDIP BK B4-VERSIO

IC,KA7542Z RESET TO92 TP 4.2V

IC,KIA7808PI 3P(TO-220IS) 1A,8V

IC,KIA7805PI 3P(TO-220IS) 5V,1A

IC,TDA4445B 16P,DIP BK QPS PROCES

IC,SAA5281P/R TELETEXT DECODER


IC,TEA5114

IC,KA7542Z RESET TO92 TP 4.2V

IC,LG8738-05C(CXP86441-509S) 52SD

IC,AT24C08-10PC 8D EEPROM(8K,IIC)

IC,GL3812(HA11518)

IC,TDA8350Q/N5 13P,SIP BK V/DEF+E

IC,AN5860 14D ANALOG RGB S/W

IC,TDA8375 56P,SDIP BK VCD&W/IF 1

IC,KIA7808PI 3P(TO-220IS) 1A,8V

IC,TDA8395P/N3 16DIP BK SECAM DET

IC,TDA4665-V4 16D 1H D/L(TAIWAN)

IC,LA4282

IC,STR/S6709 9S SMPS-CNTR

IC,PC123 FY2PHOTO COUPLER

IC,SE130N 3P 130V ERROR AMP


IC,PQ12RF21 4P(TO-220) 12V S/W RE

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,SILICON

DIODE,SILICON

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,DS4148

DIODE,RGP15J

DIODE,DS4148

DIODE,DS4148

DIODE,RU4DS,LF-L1

DIODE,RU4AM,LF-L1



DIODE,1N4005

DIODE,RGP15J

DIODE,DS4148

DIODE,DS4148

IC

DIODE

TRANSISTOR

- 17 -


QT76

QT77

Q11

Q111

Q112

Q12

Q13

Q17

Q201

Q301

Q401

Q402

Q511

Q512

Q513

Q517

Q518

Q519

Q520

Q522

Q525

Q68

Q800

Q802

Q803

Q804

Q805

Q806

Q901

Q921

Q922

Q923

Q924

Q925

Q941

Q942

Q943

Q944

Q945

Q961

Q962

Q963

Q964

Q965

CS11

CS19

CS20

CS22

CS23

CS24

0TR319809AA

0TR319809AA

0TR102009AB

0TR102009AB

0TR319809AA

0TR319809AA

0TR319809AA

0TR319809AA

0TR319809AA

0TR988000AC

0TR322900AA

0TR270800AA

0TR319809AA

0TR319809AA

0TR102009AB

0TR126609AA

0TR319809AA

0TR126609AA

0TR319809AA

0TR319809AA

0TR126609AA

0TR126609AA

0TR385200AA

0TR968000AA

0TR322809AA

0TR319809AA

0TR322709AA

0TR319809AA

0TR126609AA

0TR319809AA

0TR322900AA

0TR319809AA

0TR422009CB

0TR421009CB

0TR319809AA

0TR322900AA

0TR319809AA

0TR422009CB

0TR421009CB

0TR319809AA

0TR322900AA

0TR319809AA

0TR422009CB

0TR421009CB

0CN1030F679

0CE107DF618

0CE107DF618

0CE106DK618

0CE106DK618

0CE227DF618



TR,KRC102M,TP(KRC1202),KEC







TR,KTB988-Y,W/A(KTB834),KEC

TR,KTC3229 (KTC2068),KEC

TR,BU2708AF BK PHILIPS




TR,KTA1266-TP-Y (KTA1015) KEC







TR,2SC3852A SANKEN

TR,KTA968A-Y KEC

TR,KTC3228-0 TP(KTC2383),KEC


TR,KTC3227-Y,TP(KTC1627A),KEC






TR,BF422L(AMMO)TO-92 TP PHILIPS












C,TUBULA(HIGH DIELE) 0.01MF 16V M

C,ELECTROLYTIC 100UF STD 16V M






CS25

CS26

CS27

CS28

CS29

CS30

CS31

CS32

CS34

CS35

CS36

CS37

CS38

CS39

CS40

CS41

CS42

CS43

CS44

CS45

CS46

CS47

CS48

CS49

CS50

CS51

CS56

CS57

CS58

CS59

CS60

CS61

CT75

CT76

CT77

CT78

CT80

CT81

CT82

CT83

CT84

CT85

CT86

CT87

CT88

CT89

CT90

CT91

CT92

CT93

CT94

CT95

0CE107DF618

0CE227DF618

0CE2263F618

0CN1030F679

0CE106DK618

0CE106DK618

0CE106DK618

0CN1030F679

0CN1030F679

0CN1030F679

0CN1030F679

0CQ3342K439

0CQ3342K439

0CN1030F679

0CN1030F679

0CE106DK618

0CN1030F679

0CN1030F679

0CN1030F679

0CX5600K409

0CX5600K409

0CN4710K519

0CC0200K115

0CC0200K115

0CN3320F569

0CN3320F569

0CE227DF618

0CN1030F679

0CX1000K409

0CX1000K409

0CE335DK618

0CN1030F679

0CE227DF618

0CE107DF618

0CN1030F679

0CE336DF618

0CN1030F679

0CQ1041N509

0CQ1041N509

0CQ1041N509

0CE476DF618

0CC1500K415

0CX8R20K509

0CN1040K949

0CQ1041N509

0CQ1041N509

0CQ1041N509

0CQ1041N509

0CQ1041N509

0CQ1041N509

0CE107DF618

0CN1020K519



C,ELECTROLYTIC 22UF 16V M









C,POLYESTER(MYLAR) 0.33UF S 50V J








C,TUBULA(T.C) 56P 50V J


C,TUBULA(HIGH DIELE) 470PF 50V K

C,CERAMIC(TEMP COMP) 2P 50V D








C,ELECTROLYTIC 3.3UF STD 50V M







C,POLYESTER(MYLAR) 0.1MF 100V L




C,CERAMIC(TEMP COMP) 15P 50V J

C,TUBULA(T.C) 8.2P 50V K

C,TUBULA(HIGH DIELE) 0.1M 50V Z










CAPACITOR

- 18 -


C11

C111

C112

C113

C114

C115

C116

C117

C118

C119

C12

C120

C13

C14

C15

C16

C17

C18

C19

C20

C201

C202

C203

C204

C205

C206

C207

C208

C209

C210

C211

C212

C213

C214

C215

C216

C217

C23

C230

C231

C234

C239

C24

C244

C245

C25

C261

C262

C28

C29

C30

C301

0CE106DK618

0CE226DF618

0CN1040K949

0CE106DK618

0CN1040K949

0CE108DF618

0CN1020K519

0CN1030F679

0CN1030F679

0CE225DK618

0CN1010K519

0CQ2242K439

0CN1010K519

0CN1010K519

0CN1010K519

0CN1010K519

0CN1010K519

0CN1010K519

0CE335DK618

0CN1020K519

0CE107DF618

0CE475DK618

0CE475DK618

0CE475DK618

0CE475DK618

0CE475DK618

0CE475DK618

0CE226DF618

0CN1040K949

0CE226DF618

0CE475DK618

0CE475DK618

0CE107DF618

0CN1040K949

0CE226DF618

0CN1040K949

0CE226DF618

0CE476DF618

0CE337DF618

0CE475DK618

0CE475DK618

0CE337DF618

0CE107DF618

0CE475DK618

0CE475DK618

0CN1030F679

0CN1030F679

0CN1030F679

0CN1030F679

0CQ1842K439

0CX4700K409

0CE476DN618



















































C,TUBULA(T.C) 47PF 50V J



C302

C303

C304

C305

C306

C307

C308

C31

C310

C311

C312

C313

C315

C316

C317

C32

C33

C330

"(29")

C331

C34

C35

C36

C402

C403

C404

C405

"(29")

C406

C407

C408

C409

"(29")

C410

"(29")

C411

"(29")

C412

C413

C414

C416

C430

"(29")

C511

C512

C513

C514

C515

C516

C517

C518

C519

0CE477DH618

0CK1040K945

0CQ1042K439

0CE6851K652

0CK2710W515

0CE477DH618

0CQ1042K439

0CX4700K409

0CK1030K945

0CQ1041N509

0CN5610K519

0CK1020K515

0CQ1041N509

0CN1020K519

0CN1020K519

0CX4700K409

0CX4700K409

0CQ1031N509

0CQ2731N509

0CQ1041N509

0CN1030F679

0CX4700K409

0CX4700K409

0CE106DN618

0CK3910K515

0CQ1021N509

181-014S

181-011B

0CE106BR618

0CE476DN618

0CE2261R618

181-014N

181-014M

181-014N

181-014M

181-005H

181-005J

0CQ1041N509

0CK2710W515

0CK2710W515

181-009V

181-013J

181-038K

0CQ1041N509

0CQ1041N509

0CC2210K415

0CC2210K415

0CQ4721N509

0CQ1042K439

0CE476DF618

0CE107DF618

0CN1030F679


C,CERAMIC(HIGH DIELE) 0.1M 50V Z


C,ELECTROLYTIC 6.8000UF SM 50V M

C,CERAMIC(HIGH DIELE) 270P 500V K




C,CERAMIC(HIGH DIELE) 0.01MF 50V Z


C,TUBULA(HIGH DIELE) 560P 50V K

C,CERAMIC(HIGH DIELE) 1000PF 500V K






C,POLYESTER(MYLAR) 0.01U 100V K









CAPACITOR MPP 2000V 0.0022UF J


C,ELECTROLYTIC 10UF KME 250V M


C,ELECTROLYTIC 22M SM 250V M





CAPACITOR PE 400V 0.022UF K

CAPACITOR PE 400V 0.033UF K




C,PP 200V 0.047UF K





C,CERAMIC(TEMP COMP) 220P 50V J NPO TP

C,CERAMIC(TEMP COMP) 220P 50V J NPO TP







- 19 -


C520

C521

C522

C523

C526

C527

C528

C529

C530

C532

C533

C534

C535

C536

C537

C538

C539

C540

C541

C542

C545

C546

C547

C548

C550

C554

C560

C561

C562

C563

C564

C565

C567

C568

C569

C590

C591

C592

C593

C594

C595

C596

C597

C598

C620

C621

C622

C623

C624

C625

C626

C627

0CE225DK618

0CQ2721N409

0CE105DK618

0CQ3321N509

0CN1020K519

0CQ1041N455

0CQ2242K439

0CSZVTA001C

0CQ2231N509

0CQ2242K439

0CE104DK618

0CN1040K949

0CN1040K949

0CN1040K949

0CN1020K519

0CQ2242K439

0CC2210K405

0CQ1042K439

0CE107DF618

0CN2230H949

0CE225DK618

0CQ2231N509

0CQ1041N509

0CC0200K115

0CQ1042K439

0CE105DK618

0CN1030F679

0CE476DF618

0CN1030F679

0CN1030F679

0CN1030F679

0CE227DF618

0CE476DF618

0CX1200K409

0CE476DF618

0CE476DF618

0CN1030F679

0CQ1042K439

0CQ2242K439

0CE476DF618

0CN2230H949

0CQ1021N509

0CQ1021N509

0CN2230H949

0CE107DH618

0CN2220F669

0CE107DH618

0CE2251K636

0CN2220F669

0CE107DH618

0CQ1041N509

0CE2251K636


C,POLYESTER(MYLAR) 2700PF 100V J




C,POLYESTER(MYLAR) 0.1000UF 100V J


C,TANTALUM

C,POLYESTER(MYLAR) 0.022MF 100V K











C,TUBULA(HIGH DIELE) 22000P 25V Z F


C,POLYESTER(MYLAR) 0.022MF 100V K
























C,TUBULA(HIGH DIELE) 2200P 16V M



C,TUBULA(HIGH DIELE) 2200P 16V M





C628

C629

C630

C631

C632

C633

C68

C69

C70

C801

C802

C803

C804

C805

C806

C807

C808

C810

C811

C812

C813

C814

C815

C816

C820

C821

C822

C823

C825

C826

C827

C828

C829

C830

C831

C832

C833

C834

C837

C838

C850

C901

C902

C903

C905

C906

C907

C908

C909

C910

C912

C921

0CE106DK618

0CE228DJ650

0CK1030K945

0CQ1041N509

0CE108DH618

0CE108DH618

0CE227DF618

0CN2210K519

0CE476DF618

0CQZVBK002C

0CQZVBK002C

0CQZVBK002C

181-091D

181-091D

181-091D

181-091D

181-001U

0CE477DF618

0CE227DJ618

0CE226DN618

0CK1020K515

181-011D

0CK4710W515

181-091D

0CE2271P640

0CE107DN618

0CE477DD618

0CE1051K636

0CE107DH618

0CE228DH610

0CK4710W515

0CK1020W515

181-003D

0CE477DF618

0CK4710W515

181-091D

181-091D

0CQ1041N509

0CE228DK650

0CQZVBK002A

181-120E

0CE227DF618

0CK1040K945

0CE475DR618

0CE335DK618

0CE475DR618

181-033T

0CE227DF618

0CE227DF618

0CE225DR618

0CN1030F679

0CK1040K945



C,CERAMIC(HIGH DIELE) 0.01MF 50V Z







C,POLYESTER A.C 275V 0.22UF K



C,DE0905 R 102K 1KV

C,DE0905 R 102K 1KV

C,DE0905 R 102K 1KV

C,DE0905 R 102K 1KV

CAPACITOR CE 450V 470UF M





C,PP 1600V 0.0022UF J


C,DE0905 R 102K 1KV

C,ELECTROLYTIC 220MF SMS 160V M



C,ELECTROLYTIC 1UF SM 50V M





C,ELECTROLYTIC 160V 100UF T HR



C,DE0905 R 102K 1KV

C,DE0905 R 102K 1KV



C,POLYESTER(MYLAR) 0.1UF AC275V M

C,ACT 4KV E 222M FL10






CAPACITOR 2KV B 222K TP7.5







- 20 -


C922

C924

"(29")

C941

C942

C944

"(29")

C961

C962

C964

"(29")

FB308

FB405

FB801

FB802

FB803

FB804

FB805

LS11

LS12

LS13

LS14

LS15

LS16

LT75

L11

L111

L115

L12

L301

L302

L401

"(29")

L402

L511

L512

L513

L514

L518

L590

L801

L901

L921

L941

L961

T451

T801

T802

0CN5610K519

0CC3300K415

0CC2700K415

0CK1040K945

0CN4710K519

0CC3300K415

0CC2700K415

0CK1040K945

0CN5610K519

0CC3300K415

0CC2700K415

125-022K

125-022K

125-022K

125-022K

125-123A

125-022K

125-022K

0LA0222K119

150-E08L

0LA0102K119

0LA0102K119

0LA0102K119

0LA0102K119

0LA0331K119

0LA0561K119

0LA0102K119

0LA0222K119

0LA0152K119

150-717J

150-C02V

150-L01F

150-L02X

0LA0102K139

0LA0681K119

0LA0821K119

0LA0102K119

0LA0102K119

150-E11K

0LA0102K119

150-C02F

0LA0102K139

0LA1000K139

0LA1000K139

0LA1000K139

151-C02B

150-F06J

150-F06J












CORE,FERRITE 1UH

CORE,FERRITE 1UH

CORE,FERRITE 1UH

CORE,FERRITE 1UH

CORE,FERRITE BFD3565R2F

CORE,FERRITE 1UH

CORE,FERRITE 1UH

INDUCTOR,22UH K

COIL,VAR,07S 1B 38.0MHZ

INDUCTOR,10UH K

INDUCTOR,10UH K

INDUCTOR,10UH K

INDUCTOR,10UH K

INDUCTOR,3.3UH K 2.3*3.4 TP

INDUCTOR,5.6UH K

INDUCTOR,10UH K

INDUCTOR,22UH K

INDUCTOR,15UH K

COIL,CHOKE 560UH (E/W)

COIL,CHOKE 10UH R 1318

COIL,H-LINEARITY 22.8UH

COIL,H-LINEARITY 15UH

INDUCTOR,10UH K

INDUCTOR,6.8UH K

INDUCTOR,8.2UH K

INDUCTOR,10UH K

INDUCTOR,10UH K

COIL,IFT,VAR,07S 1C 38.0MHZ

INDUCTOR,10UH K

COIL,CHOKE 82UH R1217

INDUCTOR,10UH K

INDUCTOR,100UH K

INDUCTOR,100UH K

INDUCTOR,100UH K

TRANSFORMER,H-DRIVE,EI-19,BULK

COIL,LINE FILTER SQE2930 18MH

COIL,LINE FILTER SQE2930 18MH


T803

PJ230

PJ261

SK230

FR304

FR311

FR410

FR412

FR413

FR414

FR416

FR628

FR801

FR802

FR901

L261

L262

RS22

RS23

RS24

RS27

RS28

RS39

RS40

RS41

RS42

RS43

RT62

RT63

RT69

RT75

RT77

RT78

RT79

RT80

RT81

RT82

RT83

RT84

RT85

RT86

RT87

RT88

RT89

RT90

RT91

RT92

RT93

151-B01C

380-392A

6613V00004B

381-091A

180-D02C

0RF0101H609

180-D02E

0RF0470H609

0RF0470J607

0RF0470J607

0RF0470J607

180-D02C

180-D02C

180-D02C

180-D02E

0RD0101F609

0RD0101F609

0RD0332H609

0RD0472H609

0RD0472H609

0RD2200F609

0RD1001F609

0RD1002F609

0RD1000F609

0RD1000F609

0RD1001F609

0RD1001F609

0RD3900F609

0RD0752F609

0RD1001F609

0RS0272H609

0RD2702F609

0RD2701F609

0RD1001F609

0RD0752F609

0RD0752F609

0RD0752F609

0RD2001F609

0RD2001F609

0RD2001F609

0RD1001F609

0RD1002F609

0RN3000F409

0RD4700F609

0RD4700F609

0RD4700F609

0RN1001F409

0RD1000F609

TRANSFORMER,SMPS FOIL EER4954 ST

JACK,A/V IN-OUT(6P)

JACK ASSY,3P

SOCKET,SCART JACK 21PIN

R,RNF RND(S) EQ 2W 0.47 J

R,FUSIBLE 1.0 1/2W 5

R,RNF RND(S) CR 2W 1.0 J

R,FUSIBLE 0.47 1/2W 5

R,FUSIBLE 0.47 1W 5%






R,RNF RND(S) CR 2W 1.0 J

R,CARBON FILM 1.0 1/6W 5


R,CARBON FILM 33 1/2W 5




R,CARBON FILM 1.0K 1/6W 5

R,CARBON FILM 10K 1/6W 5








R,METAL FILM OXIDE 27 1/2W 5 TA52












R,METAL FILM 300 1/6W 1%




R,METAL FILM 1K 1/6W 1%



CORE

COIL & TRANSFORMER

JACK

RESISTOR

- 21 -


RT94

RT96

RT97

RT98

RT99

R11

R111

R112

R113

R114

R115

R117

R118

R119

R12

R120

R121

R122

R123

R124

R125

R13

R14

R15

R16

R17

R18

R19

R20

R201

R202

R203

R204

R205

R206

R207

R208

R209

R21

R210

R211

R212

R213

R214

R215

R216

R217

R218

R219

R22

R220

R221

0RD4701F609

0RD2200F609

0RD2200F609

0RD3301F609

0RD4700F609

0RD3300F609

0RD3900H609

0RD3900H609

0RD1501H609

0RD5602F609

0RD2201F609

0RD5601F609

0RD5601F609

0RD5601F609

0RD1001F609

0RD5601F609

0RD1002F609

0RD1202F609

0RD1802F609

0RD7500F609

0RD7500F609

0RD4701F609

0RD1000F609

0RD4701F609

0RD1000F609

0RD4701F609

0RD1000F609

0RD4701F609

0RD1000F609

0RD4702F609

0RD4702F609

0RD4702F609

0RD4702F609

0RD4702F609

0RD4702F609

0RD0752F609

0RD0752F609

0RD1001F609

0RD4701F609

0RN4702F409

0RN4702F409

0RD0102F609

0RD1001F609

0RD8200F609

0RD1001F609

0RD1800F609

0RD2000F609

0RD1001F609

0RD0752F609

0RD1000F609

0RD0102F609

0RD1601F609






















































R222

R23

R231

R232

R233

R234

R235

R236

R237

R238

R239

R24

R240

R241

R242

R243

R244

R245

R25

R26

R261

R262

R263

R27

R28

R29

R30

R302

R303

"(29")

R305

R306

R307

R309

"(29")

R31

R310

R312

R313

R33

R330

R331

"(29")

R34

R35

R36

R37

R38

R39

R40

R401

R402

0RD1601F609

0RD4701F609

0RD1001F609

0RD1001F609

0RD0752F609

0RD2203F609

0RD2203F609

0RD0752F609

0RD0912F609

0RD0752F609

0RD2203F609

0RD1000F609

0RD2203F609

0RD1001F609

0RD1001F609

0RD0752F609

0RD0752F609

0RD0752F609

0RD3901F609

0RD4701F609

0RD2203F609

0RD0752F609

0RD2203F609

0RD1002F609

0RD4701F609

0RD4701F609

0RD1001F609

0RN0101J607

0RD3301F609

0RN3001F409

0RD1201H609

0RD0221H609

0RN6202F409

0RS0222K607

0RS0202K607

0RD1000F609

0RS4701J607

0RS2702J607

0RD5101F609

0RD4701F609

0RD0221H609

0RS1800K607

0RS1500K607

0RD1000F609

0RD4701F609

0RD4701F609

0RD4701F609

0RD4701F609

0RD2201F609

0RD1000F609

0RD4700F609

0RD1001F609




























R,METAL FILM 1 1W 5%


R,METAL FILM 3K 1/6W 1




R,METAL FILM OXIDE 22 2W 5%



R,METAL FILM OXIDE 4.70K 1W 5% TA62

R,METAL FILM OXIDE 27K 1W 5% TA62















- 22 -


R403

R404

R405

R407

R409

R41

R416

R417

"(29")

R418

R419

R420

R43

R430

R431

R44

R45

R46

R47

R48

R49

R50

R51

R511

R512

R513

R514

R515

R516

R517

R518

R519

R52

R520

R521

R523

R524

"(29")

R525

R526

R527

R528

R53

R534

R535

R536

R537

R538

R539

R540

R541

R542

0RS4701J607

0RD1000F609

0RS6800J607

0RD0222H609

0RD2203H609

0RD4701F609

0RS8201J607

0RD4701F609

0RD1202F609

0RD4701F609

0RD4701F609

0RD1001H609

0RD4701F609

0RS8200J607

180-B01M

0RD1000F609

0RD4701F609

0RD2201F609

0RD1000F609

0RD2201F609

0RD1000F609

0RD2201F609

0RD1000F609

0RD0221H609

0RD0472F609

0RD1003F609

0RD1001F609

0RD1500F609

0RD2000F609

0RD8203F609

0RD0752F609

0RD1500F609

0RD2201F609

0RD3001F609

0RD1000F609

0RD2202F609

0RD3303F609

0RD2203F609

0RD9102F609

0RD1502F609

0RN3902F409

0RD1201F609

0RD1000F609

0RD1001F609

0RD1001F609

0RD1001F609

0RD1001F609

0RD1000F609

0RD1000F609

0RD4700F609

0RD1000F609

0RD1000F609

R,METAL FILM OXIDE 4.70K 1W 5% TA62






R,METAL FILM OXIDE 8.20K 1W 5%








R,CEMENT RS RECT S 5W 7.5K J


























R, METAL FILM 39K 1/6W 1%













R543

R544

R545

R547

R548

R549

R550

R551

R552

R556

R557

R558

R559

R56

R561

R562

R563

R564

R565

R566

R571

R572

R573

R574

R575

R576

R58

R582

R583

R59

R590

R60

R61

R62

R620

R621

R622

R623

R626

R627

R629

R63

R65

R66

R67

R68

R69

R70

R71

"(29")

R72

"(29")

0RD1000F609

0RD1001F609

0RD1203F609

0RD1000F609

0RD3300F609

0RD1000F609

0RD1500F609

0RD1001F609

0RD3900F609

0RD4702F609

0RD4701F609

0RD4701F609

0RD3602F609

0RD1002F609

0RD1600F609

0RD4702F609

0RD1002F609

0RD4702F609

0RD2201F609

0RD1600F609

0RD0102F609

0RD0102F609

0RD0102F609

0RD0221H609

0RD3001F609

0RD1002F609

0RD1002F609

0RD1001F609

0RD1000F609

0RD1000F609

0RD1500H609

0RD8200F609

0RD4700F609

0RD4700F609

0RD1201F609

0RD1201F609

0RD4701F609

0RS0331H609

0RD3302F609

0RD3302F609

0RS0331H609

0RD4700F609

0RD1002F609

0RD4701F609

0RD1000F609

0RD1500F609

0RD1001F609

0RD6802F609

0RD2001F609

0RD3301F609

0RD2001F609

0RD3301F609






































R,METAL FILM OXIDE 3.3 1/2W 5



R,METAL FILM OXIDE 3.3 1/2W 5













- 23 -


R73

"(29")

R74

R78

R79

R801

R802

R804

R805

R806

R807

R808

R809

R81

R810

R811

R812

R813

R814

R815

R816

R819

R820

R822

R823

R825

R826

R827

R828

R83

R830

R831

R833

R837

R838

R84

R850

R87

R901

R902

R903

R904

R905

R908

R911

R912

R913

R92

R921

R922

R923

"(29")

0RD2001F609

0RD3301F609

0RD1001F609

0RD4702F609

0RD1200F609

180-822M

0RD4701F609

0RD1000H609

0RS2202K607

0RS2202K607

180-A01D

0RS0202K607

0RN0680H609

0RD1002F609

0RS0332K607

0RD2002H609

0RD6801H609

0RD2001F609

0RD1001F609

0RN0680H609

0RD1001F609

180-C02L

0RD1001H609

0RD1002F609

0RD4702F609

0RD1002H609

0RS0332J607

0RD2001F609

0RD7501F609

0RD3300F609

0RD4701F609

0RS1800J607

0RD2002H609

0RD4701F609

0RD1002F609

0RD2002F609

180-C02H

0RD2002F609

0RD1000F609

0RD1201F609

0RD1001F609

0RD0562F609

0RD2000F609

0RD2003H609

0RD3001F609

0RD3001F609

0RD3001F609

0RD1800F609

0RD1000F609

0RD0102F609

0RD1200F609

0RD2400F609






R,RWR 15W 1.0 OHM J



R,METAL FILM OXIDE 22K 2W 5%

R,METAL FILM OXIDE 22K 2W 5%

R,RW ROUND G 2W 0.16 J


R,METAL FILM 0.68 1/2W 5







R,METAL FILM 0.68 1/2W 5


R,CARBON COMPOSITE 0.47MOHM 1/2 W 10%















R,CARBON COMPOSIT RC 1/2W 8.2M K

















R924

"(29")

R925

R926

R927

R928

R941

R942

R943

"(29")

R944

"(29")

R945

R946

R948

R950

R961

R962

R963

"(29")

R964

"(29")

R965

R966

R968

SW11

SW12

SW13

SW14

SW15

SW16

SW801

T514

T516

T519

XS11

X511

X512

ZS14

Z111

FR803

PA11

RL801

0RD7502F609

0RD2003F609

0RS1001H609

0RS6801L667

0RD3300F609

0RS2200H609

0RD1000F609

0RD0102F609

0RD1200F609

0RD1500F609

0RD9102F609

0RD1803F609

0RS1001H609

0RS6801L667

0RS2200H609

0RD2204H609

0RD1000F609

0RD0102F609

0RD1200F609

0RD1500F609

0RD1003F609

0RD1803F609

0RS1001H609

0RS6801L667

0RS2200H609

140-315B

140-315B

140-315B

140-315B

140-315B

140-315B

6600VM2001A

166-C02D

166-C04C

166-C02B

156-A02M

156-A01V

156-A01C

166-A01W

166-A01E

0FT4001B517

3828VA0146J

6710V00007D

131-096E

106-047B

141-018E



R,METAL FILM OXIDE 1.0K 1/2W 5

R,METAL FILM OXIDE 6.8K 3W 5


R,METAL FILM OXIDE 220 1/2W 5










R,CARBON FILM 2.2M 1/2W 5










SWITCH,TACT

SWITCH,TACT

SWITCH,TACT

SWITCH,TACT

SWITCH,TACT

SWITCH,TACT

SWITCH,POWER 4A/128A 250V

FILTER,TRAP TPS6.0MB-TF21

FILTER,TRAP TPWA02B-TF21(5.5/6.5)

FILTER,TRAP TPS4.5MB-TF21

CRYSTAL,18.432000 10PF 20 OHM BULK

CRYSTAL,4.433619 SER.PF 80 OHM BULK

CRYSTAL,3.579545 90 OHM

FILTER(CIRC),SAW OFWK9252M

FILTER,OFWK6266K

FUSE,TIME LAG 4A 250V

MANUAL,OWNERS MC74A.LG EN/RU 007D/U TX . W

REMOTE CONTROLLER ASSY,MC-74A(TXT,EYE)

FUSE,MICRO 125V 4.0A

PRE-AMP,SBX1620-72(SONY)

RELAY,DG12D1-0(M)-2 12V44MA


SWITCH

FILTER & CRYSTAL

MISCELLANEOUS

- 24 -


SG901

SK901

TH801

T114

T406

X11

ZNR801

165-004A

381-226D

163-054F

113-234E

6174Z-6229L

166-E05C

164-003D

SPARK GAP,AG20PT 152F-L3N/S-23

SOCKET,CPT PCS628-01S/LESS BULK(NO5)

THERMISTOR,J502P84D140M290Q 220V

TUNER,TUGG9-D07P LGEC PAL

FBT,FTMPN11-D6229L

RESONATOR,RESO, CST8.00MTW-TF01

VARISTOR,SVC 561D-14A


BLOCK DIAGRAM

ww ww

TP

TP1 J173

CVBS/LUMINANCE

CHROMA

AUDIOADJUSTMENTTEST POINT

PART NO : 3854VA0018A-S1DATE : Nov 24 ,'97Service Sheet of MC-74A (1/2)

PART NO : 3854VA0018A-S2DATE : Nov 24 ,'97Service Sheet of MC-74A ( 2/2)

ww ww

lg cf25h30t chassis mc74a

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