Download - 185VW9 Philips Manual
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LCD Color Monitor ENVISION P851
1
Service Service Service
Horizontal Frequency
30-80 kHz
TABLE OF CONTENTS Description Page Description Page
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
Table Of Contents...1
Revision List....2
Important Safety Notice................................ 3
1. Monitor Specification......................................4
2. LCD Monitor Description.......5
3. Operation Instructions...............................................6
3.1. General Instructions...............................................6
3.2. Control Button................6
3.3 Adjusting the Picture.........................................7
4. Input/Output Specification........................11
4.1. Input Signal Connector.............................11
4.2. Factory Preset Display Modes........................12
4.3. Panel Specification.......................13
5. Block Diagram.........................................................16
5.1 Software Flow Chart..16
5.2.Electrical Block Diagram.......18
6. Schematic..............................................20
6.1 Main Board.................................................20
6.2 Power Board....24
6.3 Key Board....26
7. PCB Layout...............................................27
7.1. Main Board................................................27
7.2. Power Board.....................................................28
7.3. Key Board.........................................................29
8. Maintainability...............................................30
8.1.Equipments and Tools Requirement......................30
8.2.Trouble Shooting........................................32
9. White-Balance, Luminance adjustment.....38
10. Monitor Exploded View.........40
11. BOM List............................................................41
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
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LCD Color Monitor ENVISION P851
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Revision List
Version Date Revision History TPV Model Name
A00 DEM.-31-2008 Initial release T8RCM6NDXNE1HNJ
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LCD Color Monitor ENVISION P851
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Important Safety Notice Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations. Some of these service operations require the use of tools specially designed for the purpose. The special tools should be used when and as recommended.
It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. AOC could not possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, AOC has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected. Hereafter throughout this manual, AOC Company will be referred to as AOC. WARNING Use of substitute replacement parts, which do not have the same, specified safety characteristics may create shock, fire, or other hazards. Under no circumstances should the original design be modified or altered without written permission from AOC. AOC assumes no liability, express or implied, arising out of any unauthorized modification of design. Servicer assumes all liability. FOR PRODUCTS CONTAINING LASER: DANGER-Invisible laser radiation when open AVOID DIRECT EXPOSURE TO BEAM. CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CAUTION -The use of optical instruments with this product will increase eye hazard. TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. Take care during handling the LCD module with backlight unit -Must mount the module using mounting holes arranged in four corners. -Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen. -Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the panel. -Protect the module from the ESD as it may damage the electronic circuit (C-MOS). -Make certain that treatment persons body is grounded through wristband. -Do not leave the module in high temperature and in areas of high humidity for a long time. -Avoid contact with water as it may a short circuit within the module. -If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may damage the panel.)
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1. Monitor Specification Model number P851
Driving system TFT Color LCD
Viewable Image Size 470mm diagonal
Pixel pitch 0.3mm(H) x 0.3mm(V)
Video R, G, B Analog interface
Separate Sync. H/V TTL
Display Color 16.7M Colors
LCD Panel
Dot Clock 85.5 MHz
Horizontal scan range 30 kHz - 80 kHz
Horizontal scan Size(Maximum) 409.8mm
Vertical scan range 55 Hz - 75 Hz
Vertical scan Size(Maximum) 230.4mm
Optimal preset resolution 1366 x 768 (60 Hz)
Highest preset resolution 1366 x 768 (60 Hz)
Plug & Play VESA DDC2B/CI
Input Connector D-Sub 15pin
Input Video Signal Analog: 0.7Vp-p(standard), 75 OHM, Positive
Power Source 100~240VAC, 50/60Hz
Active < 20W
Resolution
Power Consumption Standby < 0.6W
Connector Type 15-pin Mini D-Sub
Signal Cable Type Detachable
Dimensions & Weight:
Height (with base) 348mm
Width 449.6mm
Depth 149.6mm
Weight (monitor only) 3.82 kg
Physical Characteristics
Weight (with packaging) 5.0kg
Temperature:
Operating 0 to 40
Non-Operating -20to 60
Humidity:
Operating 10% to 85% (non-condensing)
Non-Operating 5% to 80% (non-condensing)
Altitude:
Operating 0~ 3000m (0~ 10000 ft )
Environmental
Non-Operating 0~ 5000m (0~ 15000 ft )
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2. LCD Monitor Description The LCD Monitor will contain main board, power board, key board which house the flat panel control logic,brightness
control logic and DDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips
each voltage.
AC-IN
100V~240V
Video signal, DDC
Power Board
(Include adapter and inverter)
Flat Panel and
CCFL backlight
Main Board RS232 Connector
For white balance
adjustment in
factory mode
HOST Computer
CCFT Drive.
Monitor Block Diagram
Key board
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3. Operation Instructions 3.1 General Instructions
Press the power button to turn the monitor on or off. The control buttons are located at front panel of the monitor.
By changing these settings, the picture can be adjusted to your personal preferences.
- The power cord should be connected.
- Press the power button to turn on the monitor, the power indicator will light up.
3.2 Control Buttons
External Controls
1. Auto/source/exit
2. ECO model(DCR)/-
3. 4:3 or wide/+
4. Menu/Enter
5. Power
NOTES
Do not install the monitor in a location near heat sources such as radiators or air ducts, or in a place subject to direct sunlight, or excessive dust or mechanical vibration or shock.
Save the original shipping carton and packing materials, as they will come in handy if you ever have to ship your monitor.
For maximum protection, repackage your monitor as it was originally packed at the factory. To keep the monitor looking new, periodically clean it with a soft cloth. Stubborn stains may be removed with a
cloth lightly dampened with a mild detergent solution. Never use strong solvents such as thinner, benzene, or
abrasive cleaners, since these will damage the cabinet. As a safety precaution, always unplug the monitor before
cleaning it.
Do not scratch the screen with hard things, it may cause permanent damage. Dont leak liquid into monitor which will result in the damage of component.
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3.3 Adjusting the Picture OSD Settings 1.Press the MENU-button to activate the OSD window.
2.Press+ or - to navigate through the functions. Once the desired function is highlighted, press the MENU-buttonto
activate it.If the function selected has a sub-menu, press or again to navigate through the sub-menu functions.Once
the desired function is highlighted, press MENU-button to activate it.
3.Press+ or - to change the settings of the selected function. To exit and save, select the exit function. If you want to
adjust any other function, repeat steps 2-3.
4.OSD Lock Function: To lock the OSD, press and hold the Menu button while the monitor is off and then press
power button to turn the monitor on. To un-lock the OSD - press and hold the Menu button while the monitor is off
and then press power button to turn the monitor on.
5.Eco Mode and DCR hot key : Press the Eco key continuously to select the Eco mode of brightness and DCR on
when there is no OSD ( Eco mode hot key may not be available in all models).
6.4:3 or wide image ratio hot key: When there is no OSD, press + continuously to change 4:3 or wide image ratio. (If
the product screen size is 4:3 or input signal resolution is wide format, the hot key is disalbe to adjust.)
7.Auto configure hot key: When the OSD is closed, press Auto button will be auto configure hot key function .
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OSD functions
Luminance Adjust Range Description
Brightness 0-100 Backlight Adjustment
Contrast 0-100 Contrast from Digital-register.
Standard
Standard Mode
Text
Text Mode
Internet
Internet Mode
Game
Game Mode
Movie
Movie Mode
Eco mode
Sports
Sports Mode
Gamma1 Adjust to Gamma1
Gamma2 Adjust to Gamma 2 Gamma
Gamma3 Adjust to Gamma 3
Off
Disable dynamic contrast ratio
DCR
On
Enable dynamic contrast ratio
Image Setup
Clock 0-100 Adjust picture Clock to reduce
Vertical-Line noise.
Phase 0-100 Adjust Picture Phase to reduce
Horizontal-Line noise
H. Position 0-100 Adjust the horizontal position of
the picture.
V. Position 0-100 Adjust the vertical position of the
picture.
Color Temp.
Warm 6500K
Recall Warm Color Temperature
from EEPROM.
Normal 7300K
Recall Normal Color Temperature
from EEPROM.
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Cool 9300K
Recall Cool Color Temperature
from EEPROM.
sRGB Recall SRGB Color Temperature
from EEPROM.
User-R Red Gain from Digital-register
User-G Green Gain Digital-register. User
User-B Blue Gain from Digital-register
Color Boost
Full Enhance on or off Disable or Enable Full Enhance
Mode
Nature Skin on or off Disable or Enable Nature Skin
Mode
Green Field on or off Disable or Enable Green Field
Mode
Sky-blue on or off Disable or Enable Sky-blue Mode
AutoDetect on or off Disable or Enable AutoDetect
Mode
Demo on or off Disable or Enable Demo
Picture Boost
Frame Size 14-100 Adjust Frame Size
Brightness 0-100 Adjust Frame Brightness
Contrast 0-100 Adjust Frame Contrast
H. position 0-100 Adjust Frame horizontal Position Position
V. position 0-100 Adjust Frame vertical Position
Bright Frame on or off Disable or Enable Bright Frame
OSD Setup
H. Position 0-100 Adjust the horizontal position of
OSD
V. Position 0-100 Adjust the vertical position of OSD
Timeout 5-120 Adjust the OSD Timeout
Transparence 0-100 Adjust the transparence of OSD
Language Select the OSD language
Extra
Auto Select to Auto Detect input signal
Analog Select Analog Sigal Source as
Input
Input Select
Digital Select Digital Sigal Source as
Input
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Auto Config yes or no Auto adjust the picture to default
Image Ratio wide or 4:3 Select wide or 4:3 format for
display
DDC-CI yes or no Turn ON/OFF DDC-CI Support
Information Show the information of the main
image and sub-image source
Reset
Reset yes or no Reset the menu to default
Exit
Exit Exit the main OSD
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4. Input/Output Specification 4.1 Input Signal Connector
1 56 10
11 15
15 - Pin Color D-Sub Signal Cable Pin No. Description Pin No. Description
1. Red 9. +5V
2. Green 10. Detect Cable
3. Blue 11. Ground
4. Ground 12. DDC-Serial Data
5. Ground 13. H-Sync
6. R-Ground 14. V-Sync
7. G-Ground 15. DDC-Serial Clock
8. B-Ground
24 - Pin Color Display Signal Cable
Pin No. Description Pin No. Description
1. TMDS Data 2- 13. TMDS Data 3+
2. TMDS Data 2+ 14. +5V Power
3. TMDS Data 2/4 Shield 15. Ground(for+5V)
4. TMDS Data 4- 16. Hot Plug Detect
5. TMDS Data 4+ 17. TMDS Data 0-
6. DDC Clock 18. TMDS Data 0+
7. DDC Data 19. TMDS Data 0/5 Shield
8. N.C. 20. TMDS Data 5+
9. TMDS Data 1- 21. TMDS Data 5-
10. TMDS Data 1+ 22. TMDS Clock Shield
11. TMDS Data 1/3 Shield 23. TMDS Clock +
12. TMDS Data 3- 24. TMDS Clock -
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4.2 Factory Preset Display Modes
Stand Resolution Horizontal
Frequency(KHz)
Vertical
Frequency(Hz)
VGA 640480 @60Hz 31.469 59.940
VGA 640480 @67Hz 35.000 66.667
VGA 640480 @72Hz 37.861 72.809
VGA 640480 @75Hz 37.500 75.000
Dos-mode 720400 @70Hz 31.469 70.087
Dos-mode 640400 @70Hz 31.469 70.087
SVGA 800600 @56Hz 35.156 56.250
SVGA 800600 @60Hz 37.879 60.317
SVGA 800600 @72Hz 48.077 72.188
SVGA 832624 @75Hz 46.875 75.000
Mac-mode 832624 @75Hz 49.725 74.551
XGA 1024768 @60Hz 48.363 60.004
XGA 1024768 @70Hz 56.476 70.069
XGA 1024768 @72Hz 57.500 72.074
XGA 1024768 @75Hz 60.023 75.029
XGA 1024768 @75Hz 60.241 74.927
wXGA 1366768 @60Hz 47.712 60.015
wXGA 1366768 @60Hz 47.765 59.856
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4.3. Panel Specification 4.3.1 General Feature CLAA185WA02 is 18.51 color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module composed of LCD
panel, driver ICs, control circuit and backlight. By applying 6bit+Hi-FRC digital data,1366*768, 16.7M-color images
are displayed on the 18.51 diagonal screen. Input power voltage is 5.0V for LCD driving. Inverter for backlight is not
included in this module. General specification are summarized in the following table:
Area(mm) 409.8(H)x230.4(V)
Number of Pixels 1366(H)x768(V)
Pixel Pitch(mm) 0.3(H)x0.3 (V)
Color Pixel Arrangement RGB vertical stripe
Display Mode normally white, TN
Number of Colors 16.7M(6 Bit+Hi-FRC)
Brightness(cd/m^2) 300 cd/m2(Typ.) (Center point, Lamp current=7.5 mA)
Viewing Angle 170 / 160
Surface Treatment Anti-glare, Hard coating(3H)
Power consumption(W) 14.5(typ)
Module Size(mm) 430.37(W)x254.6(H)x16.5(D)
Module Weight(g) 2000(typ)
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4.3.2 Optical Characteristics Ta=25VCC=5.0V
4.3.3 Electrical Characteristics (1).TFT-LCD
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(2).Backlight
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5. Block Diagram 5.1 Software Flow Chart
1
2
N
Y
5
Y
N
10
Y
N
12
Y
N
7
Y
N
6
4
3
8
9
14
11
13
Y
N
15
Y
N16
17
19
Y
N 18
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REMARK:
1) MCU initialize.
2) Is the EEprom blank?
3) Program the EEprom by default values.
4) Get the PWM value of brightness from EEprom.
5) Is the power key pressed?
6) Clear all global flags.
7) Are the AUTO and SELECT keys pressed?
8) Enter factory mode.
9) Save the power key status into EEprom.
Turn on the LED and set it to green color.
Scalar initializes.
10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are theyre any signals coming?
13) Does the scalar send out an interrupt request?
14) Wake up the scalar.
15) Are there any signals coming from analog port?
16) Display "No connection Check Signal Cable" message. And go into standby mode after the message
disappears.
17) Program the scalar to be able to show the coming mode.
18) Process the OSD display.
19) Read the keyboard. Is the power key pressed?
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5.2 Electrical Block Diagram Main Board
H sync
V sync
RGB
FLASH ROM
SST25LF020A
(U402)
Scalar IC TSUM5PFHL-LF MSTAR
(U401)
LCD PANEL
(CN301)
EEPROM
M24C16-WMN6TP
(U403)
D-Sub
Connector
(CN101)
Crystal14.31818MHz
(X401)
DVI
Connector
(CN102)
Key Board
Control
(CN402)
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Power Board
5V
CN902 12V
DIM
ON/OFF Control PWM
Control IC
Feedback Circuit
Output Circuit Transformer
MOSFET
Over Voltage
Lamp
Start Circuit: R904,R932
PWM Control IC
Feedback Circuit
ON/OFF
EMI filter Transformer
Bridge Rectifier and Filter
Rectifier diodes
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LCD Color Monitor ENVISION P851
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6. Schematic 6.1 Main Board 715G2883 1 6
C1135pF/50V
DDC2_SDA 2
R110 470R 1/16W 5%
R13310K 1/16W 5%
DVI_5V
DVI_HPD
GND POWER
ESD_VCC1
R102 0R05 1/10W 5%
DGND
DVI_5V
C120
NC
VGA_R+
RX1N
R127 10R 1/16W 5%
FB103
BEAD1 2
U107AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
C119
NC
FB108
300 OHM
VGA_B-
R101
100R 1/16W 5%
R126 10R 1/16W 5%
ESD_VCC
RX0P
U103DDC1_SCL2
R131 10R 1/16W 5%
ESD_VCC2 ESD_VCC1
VGA_R+
U104
AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
R111 100R 1/16W 5%V_Sy nc
R140
NC
DVI_5V
MVCC_1
DVI_HPD
C1060.047uF
VGA_B-
CN102
JACK
12
3
45
67
8
910
11
1213
14
15
16
1718
19
2021
22
2324
2
6
2
5
DAT2-DAT2+
2/4shield
DAT4-DAT4+
DDC SCLDDC SDA
VSYNC
DAT1-DAT1+
1/3shield
DAT3-DAT3+
+5V
SYNC GND
HPD
DAT0-DAT0+
0/5shield
DAT5-DAT5+
clk shield
clk+clk-
G
N
D
G
N
D
C1055pF/50V
R114 100R 1/16W 5%
Change VCC of U103 ~ U107 from MVCC to ESD_VCC to prevent without VCC issue.
R135 10K 1/16W 5%
VGA_R+
C1100.047uF
R129 10R 1/16W 5%
R115 100R 1/16W 5%
C103
22pF
Q101NC
C1071000pF
CMVCC
DDC1_SDA2 VGA_G+
C1211000pF
C115
0.1uF/16VR1254K7 1/16W 5%
C104
22pF
ESD_VCC2
U105
DSUB_G+ 2
R1244K7 1/16W 5%
DDC2_SCL
DDC1_SDA
R113
100R 1/16W 5%
DSUB_R+ 2
VGA_R-
ESD_VCC divided intoESD_VCCESD_VCC1 and ESD_VCC2as EMI request.Alter thelocation of FB108 and add FB109for EMI.
H_Sy nc
R139 6K8 1/16W 5%
VGA_B+
DSUB_5V
DSUB_B- 2
C101NC
RXCP 2
U101
NC / M24C02-WMN6TP
12345
678 A0
A1A2
VSSSDASCLWPVCC
C117
NC
Exchange pin.1 and pin.3 of U105and U106 easy to EMI layout.
DDC2_SDA
FB109
300 OHM
U103
AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
CN101
DB15
162738495
11
12
13
14
1510
1
7
1
6
U102
NC / M24C02-WMN6TP
12345
678 A0
A1A2
VSSSDASCLWPVCC
U101
DSUB_SCL
R132 10R 1/16W 5%
R138
4K7 1/16W 5%
R118 100R 1/16W 5%
C1140.047uF
C1240.1uF 16V
DSUB_H 2R104 1K 1/16W 5%
DSUB_SCL
VGA_G-
C118
NC
RX2N 2
VGA_G-
C1080.047uF
D109
BAT54C
3
12
VGA_G+
D104
BAT54C
3
12
DDC2_SDA
ESD_VCC
U105AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4 R136
NC
V_Sy nc
DDC1_SCL
ZD104RLZ5.6B
VGA_R-
U107
DDC2_SCL 2
DDC1_SCL
R121
NC
R122NC
RX2P 2RX1N 2
DDC_WP2
R119 100R 1/16W 5%
DSUB_V 2
DSUB_B+ 2R105 100R 1/16W 5%
RXCN 2
C1095pF/50V
DDC1_SDA
R117 100R 1/16W 5%
RX2P
D108BAT54C
3
12
R120 10K 1/16W 5%
R134 10R 1/16W 5%
RX2N
R112
75R 1/16W 5%
ZD105RLZ5.6B
DDC_WP2
DSUB_SDA
C1020.047uF
C1110.047uF
R128 10R 1/16W 5%
C122
1000pF
R116
75R 1/16W 5%
R106
2K2 1/16W 5%
R103 1K 1/16W 5%
DSUB_G- 2
VGA_B+
VCC3.3
DET_CABLE 2
HDCP_CTRL2
RX1P 2
VGA_PLUG
ESD_VCC
DSUB_5V
Prevent NC contact Discharge=> Connect NC Pin of CN101to GND
R108
75R 1/16W 5%
C116NC
FB105
300 OHM
VGA_B+
FB107
300 OHM
FB102
BEAD1 2
DDC2_SCL
RX1P
VGA_PLUGC112NC
ESD_VCC1
H_Sy nc
DSUB_SDA
VGA_G+
RX0P 2
FB101
BEAD1 2
DSUB_5V
RX0N 2
FB104
300 OHM
R109 100R 1/16W 5%
RXCP
R107
2K2 1/16W 5%
R123NC
R130 10R 1/16W 5%
U106AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
T8RCRDN8XNE1NN F
P851 B
2 6Friday , February 06, 20092.0.INPUT
G2883-1-6-X-1-090206
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
CMVCC
R137
4K7 1/16W 5%
DSUB_SOG 2
RX0N
U106
DSUB_R- 2
RXCN
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LCD Color Monitor ENVISION P851
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CMVCC
3.3 OHM 2W
C702
NC
NC
BKLT-VBRI
R706
1K 1/16W 5%
PANEL_ID#
DGND 1,2,3
VCC3.3
FB704NC
R710 NC
FB701
NC
D702
BKLT-VBRI
C711
0.1uF 16V
D702BAT54C
3
12
CMVCC
Mute
+C707
100UF25V TSUM5PFHL
External EDID
TSUMO58CWHL3.3 OHM 2W
U701
VCC3.3
VCTRL
FB702300 OHM
TSUMU58EHL
MVCC_1
Q703MMBT2907AK
1
2
3
CN701
CONN
123456789
NC
BKLT-EN
R708NC
R704
4K7 1/16W 5%
Both 223 and 252foot-print
VCC1.8
Volume# 2
R708
VCC3.3
DSUB_5V
C7100.1uF 16V
223
C712NC FOR EMI
R709NC
R702
10K 1/16W 5%
R705
10K 1/16W 5%
NC
R703
10K 1/16W 5%
C701
0.1uF/16V
Mute 2
NC
C705
0.1uF/16V
Internal EDID
C708
0.1uF/16V
adj_BACKLIGHT 2
R7010R05 1/4W
FB703300 OHM
DVI_5V
VCC3.3
Q702MMBT2907AK
1
2
3
BAT54C
PANEL_ID# 2
223
MVCC
VCC3.3MVCC
R701
+ C704
100UF25V
on_BACKLIGHT 2U701
AP1117E33LA
1
23
V
S
S
VOUTVIN
lock type
CMVCC
Q7012N3904S-RTK/PS
+ C706
100UF25V
C709
0.1uF/16V
T8RCRDN8XNE1NN F
P851 B
4 6Friday , February 06, 20094.0.POWER
G2883-1-6-X-1-090206
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
BKLT-EN
0R05 1/4W
Volume#
D701SM340A
252
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LCD Color Monitor ENVISION P851
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R406
NCPB1
PB7
R449
30K OHM 1/16W 5%
10K 1/16W 5%
WAFER 2.0MM 7P
VDDP
RX1N1
PB6
PB4
R450
NC
010A
VDVI
C418
0.1uF/16V
FB402
300OHM
External EDID
10K 1/16W 5%
R405 NC
0.22uF/16V
MVCC
RX2N1
LED_GRN/BLUE
POWER_KEY#
Q401NC
R402
NC
R410
6K8 1/16W 5%
DET_CABLE 1
EE_WP
R407
NC
VCC3.3
VCC3.3
PA3
R446
NC
NC
VDDP
C423
0.22uF16V
Q401
AVDD
R4300R05 1/16W
VCC1.84
RXCN1
C409
0.1uF/16V
DVI_5V
PMC
CMVCC
DSUB_B+1
C420 47pF
P.S : Assume Cs = 4 pF
AVDD
DSUB_R-1DSUB_R+1
C432
0.1uF/16V
R4433.9K OHM 1% 1/16W
C405
0.1uF/16V
R442
10K 1/16W 5%
For Philips
KEY1
on_BACKLIGHT 4
PA[0..9]
C423
NC
C406
0.1uF/16V
R431 100R 1/16W 5%
FB401
300OHM
For WB, EDID, HDCP aresaved in Flash.
VCC3.3
MSCLCN402
CONN
1234567
KEY2
PA1
PA8
C412
0.1uF/16V
R441
DDC1_SDA1
VCC3.3
C411
0.1uF/16V
DDC_WP 1
C403
0.1uF/16V
R426
10K 1/16W 5%
For RSTN detectfunction
T8RCRDN8XNE1NN F
P851 C
5 6Friday , February 06, 20095.0.SCALER
G2883-1-6-X-1-090206
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
U402
FB404
300OHM
+C402
10UF50V
R428 100R 1/16W 5%
Befor AOC ID2007 OSD
NC
(93G 22-53-J)
PB0
PB3
56 pF
adj_BACKLIGHT 4
KEY1
R41210K 1/16W 5%
R407
VCTRL
Volume#4
C421 47pF
NC
NCNormal Function : CL = Cs + ((Cg*Cd)/(Cg+Cd))
DDC1_SCL1
R401 390 OHM 1/16W
+
NC/C43710uF/50V
NC
According to MST'srequest, reserve anotherRST circuit.
VPLL
PA[0..9] 3
Cs and Cd (C420, C421)
RX1P1
PPWR_ON#3
PB2
NC
WP
C435
0.1uF/16V
M24C04
VMPLL
DSUB_H1
VCC3.3
PA0
10K1/16W5%
PA5
R4230R05 1/16W
RX0N1
PA7
MSDA
CMVCC
DSUB_V1
R403 0 OHM +-5% 1/8W
RX2P1
U402
SST25VF010A-33-4C-SAE
1234 5
678CE#
SOWP#VSS SI
SCKHOLD#
VDD
R415 100R 1/16W 5%
PB[0..9]
RXCP1
Q404NC
R411
10K 1/16W 5%
FB405 and C436VCC3.3
C401
0.22uF16V
SSTFor user data, WB, EDIDare saved in Flash.
NC
WP
R4443.9K OHM 1% 1/16W
Max condition for LED:1. Vcc = 3.3 V2. Current = 12 mAFW need to bemodified.
VCC1.8
R425 100R 1/16W 5%
22K 1/16W 5%
C4140.1uF/16V
U403
M24C04-WMN6TP
12345
678 NC
E1E2
VSSSDASCLWCVCC
X401
DSUB_G-1DSUB_G+1
VCC3.3
VPLL
VCC3.31
PMCFor WB, EDID are savedin Flash.
NC
C4130.1uF/16V
R421
100K 1/16W 5%
R442
Mute 4
18 pF
KEY2
R448
20K OHM 1/16W
R447
NC
C4170.1uF/16V
R440
10K 1/16W 5%
020A
WAFER 2.0MM 6P
C431
0.1uF/16V
AVDD
DDC2_SCL1
PANEL_ID# 4
R417 100R 1/16W 5%
PA6
C4150.1uF/16V
MSCL
PB9
C422 0.1uF/16V
10K1/16W5%
VDDC
R408
10K 1/16W 5%
NC
FB405NC
LED_ORANGE
10K 1/16W 5%
CL of SPEC
CN402
MVCC R419 120R 1/16W 5%
LVDS
VCC3.3
R422 100R 1/16W 5%
R445 100R 1/16W 5%
X'TAL
(93G 22-53B-H)
HDCP_CTRL 1R424 NC/100R 1/16W 5%
NC
VDVI
Q405NC
X40114.31818MHz
1
2
C404
0.1uF/16V
U403
27 pF
RX0P1
R429 100R 1/16W 5%
Del C20910uF/50V
VMPLL
POWER_KEY#
For ID2008LED_GRN/BLUE
10K1/16W5%
DSUB_B-1
PA2
FB406
NC
0.1uF/16V
FB403
0 OHM +-5% 1/8W
For detectfunction,depend onFW
32 pF
DSUB_SOG1
CMVCC
R420 120R 1/16W 5%
C410
0.1uF/16V
C436
NC
2N3904S-RTK/PS
Cancel C713 on page.4,addC438 on this page for EMIMSDA
C416
For Normal
PA4
R416 100R 1/16W 5%
R413
10K 1/16W 5%
C408
0.1uF/16V
NC
CMVCC7
CN403
CONN
123456
Q406AO3401
According to EMI
PB[0..9] 3
PB8
SST
R123
R441
10K 1/16W 5%
VCC3.3
LED_ORANGE
Internal EDID
C416
NC
U402
VCC3.3
LF_B
TSUM5PFHL
23
20
2118
22
19
172728
15
26
25
37
3938
40
47
86
59
96
97
606162636465
67686970717273747778
585554
2 5
3467
8
9101213
1
1
2
9
3
3
2
4
5
6
5352
81
5
1
3031
1001
93
1
4
7
5
35
48
85
888990
9192
949599
4344
84
4142
9
8
1
6
3
2
4
9
6
6
8
2
3
4
5
0
5
7
7
6
7
9
8
3
80
87
364546
RIN0P
GIN0P
SOGIN0BIN0P
RIN0M
GIN0M
BIN0MHSYNC0VSYNC0
REXT
REFP
REFM
SDO
SCKSCZ
SDI
PWM2/GPIO_P24
PWM1/GPIO_P25
LVACKM
XIN
XOUT
LVA2PLVA2MLVA1PLVA1MLVA0PLVA0M
LVB3PLVB3M
LVBCKPLVBCKM
LVB2PLVB2MLVB1PLVB1MLVB0PLVB0M
LVACKPLVA3MLVA3P
G
N
D
G
N
D
R+R-G+G-
A
V
D
D
_
D
V
I
B+B-CK+CK-
G
N
D
G
N
D
G
N
D
A
V
D
D
_
A
D
C
V
D
D
P
MODE[1]MODE[0]
VCTRL
V
D
D
C
DDCA_SDA/RS232_TXDDCA_SCL/rs232_RX
DDCD_SDADDCD_SCL
PWM0/GPIO_P26
A
V
D
D
_
D
V
I
V
D
D
P
GPIO_P15/PWM0
GPIO_P27/PWM1
GPIO_P12
GPIO_P00/SAR1GPIO_P01/SAR2GPIO_P02/SAR3
GPIO_P06GPIO_P07
GPIO_P13GPIO_P14
GPIO_P16/PWM2
GPIO_P11/I2C_MDAGPIO_P10/I2C_MCL
RST
GPIO_P23GPIO_P22
A
V
D
D
_
M
P
L
L
A
V
D
D
_
P
L
L
V
D
D
P
V
D
D
P
V
D
D
C
V
D
D
C
V
D
D
C
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
BYPASS
RSTN
NCNCNC
C433
0.1uF/16V
PB5
PA9
R136
DDC2_SDA1
R406
EE_WP
C4070.1uF/16V
C438NC
R440FFC type
VDDC
R409 100R 1/16W 5%
+
C419
10uF/50V
LF_B
R427
NC/10K 1/16W 5%
C434
0.1uF/16V
R404 NC
lock type
For user data, WB, EDID, HDCP are saved in Flash.
-
LCD Color Monitor ENVISION P851
23
PA[0..9]2
PA4
LVBCKM
LVA3P
Change the typeof resistor R301from 0805 to1206.
NC/Q301NC/AO3401
LVA0M
PB[0..9]
PA8
RXO3-
RXE3+
LVBCKM
CMVCC
PB0
RXOC+
T8RCRDN8XNE1NN F
P851 B
3 6Friday , February 06, 20093.0.OUTPUT
G2883-1-6-X-1-090206
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
PPWR_ON#2
RXOC-RXO3+
LVA1M
LVB0P
RXEC-
D
RXEC+
R301
330 OHM 1/4W
PANEL_VCC
PA7
LVACKP
LVA2MPB5
U301
AO4411
1234
8765
SSSG
DDDD
PA5
LVBCKP
RXE2-
G
PANEL_VCC
RXE0+
RXO0+
RXE3-
RXE2-
PA1
LVB0PRXE1-
C302
0.1uF/16V
LVACKM
LVB2P
PANEL_VCC
LVB2P
PB7
LVA3M
RXO0-
LVBCKPPB2
RXO2-
C304
NC
LVA2M
LVA0P
LVBCKP
RXE1+RXE2+
LVB1M
LVA3P
LVA3P
PB9
LVA3P
PA3
LVACKM
RXEC-
PA9
LVB2M
RXE2+
LVBCKM
LVB3P
+ C305
100UF25V
2
RXO1+
LVA0P
LVB3M
S
LVA1P
PB1
LVA2P
PA6
PB4
LVB3P
RXE0+ LVA0P
R303
10K 1/16W 5%
LVACKM
PA0
R304
47K 1/16W 5%
LVB3MLVA2P
PA[0..9]
C301
0.1uF/16V
RXE1-
LVA3M
RXOC-
RXE0-
LVA0M
LVA0M
LVB1PLVB2M
R305
0 OHM +-5% 1/8W
RXO3-RXO3+
RXEC+
RXE1+
LVA1M
RXO1-
1
LVA3M LVB1MPA2
LVACKP
LVA2PPB6
CN301
NC/CONN
123456789
101112131415161718192021222324252627282930
3
LVACKP
LVA1M
LVB0M
RXOC+
C303
NC
PB3 CN302
CONN
2468101214
13579
1113
RXE3+
AO3401L
LVA1P
LVA2M
LVB1P
RXO2+
R302
4K7 1/16W 5%
LVB3M
LVB0M
LVB3PPB8
RXE3-
LVA1P
Q3022N3906S-RTK/PS
PB[0..9]2
RXE0-
-
LCD Color Monitor ENVISION P851
24
6.2 Power Board 715G2852 3 4
L904
1.0uH
R923 NC
D915LL4148
R920100 OHM 1/4W
R932
10K OHM 1/4W +-5%
R961 100 OHM 1/4W
CN902
CONN
123456789
10
+5V
R924150R 1/8W
!
+12V
R907NC
D903LL4148
R919100 OHM 1/4W
R915
100K OHM 1% 1/8W
R900
680K OHM 1/4W
+ C939NC
!
L901
30mH
1 4
2 3
R935 100 OHM 1/4W
R952NC
C9021000pF
C925
NC
C910NC
R9140.47 OHM +-5% 2WS
C9011000pF
ZD902RLZ13B
1
2
C9120.001uF
PWPC821GA1J 1
Custom
2 4715G2852-3-4 ODM MODEL
2.POWER
G2852-3-4-X-3-090210
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
+ C922470PF50V
R9273.6K OHM 1% 1/10W
C932
0.001uF
R9095.1 OHM 1/4W
!
+ C90322uF/50V
!
D907 NC
AOC 831S
+ C907100uF450V
ZD923NC
1
2
L905
NC
F905
0 OHM 1/4W
F903
NC
-
+
BD901KBP208G
21
34
!
!
!
D900FR107
C909470pF/25V
+C921NC
Q9012SK2645-54MR
HS5SHIELD(H85G0002-1)
12
F904
NC
R91010R 1/4W
D905 31DQ06FC3
C908
0.22uF/275V
R904
10K OHM 1/4W +-5%
!R947NC
!
R9391K 1/8W
R912
220 OHM 1/4W
+C917
680uF/25V
VAR901Varistor
GND1GND
12
ZD922RLZ5.1B
1
2
HS2HEAT SINK(D906_Q90G6263-6)
12
L903
1.0uH
tNR901NTCR
CN901
87G 501 32 SSOCKET
12
3
!
W ed.Dec 24.2008
F901FUSE
!
R918100 OHM 1/4W
C9110.1uF
!
+5V1
R9261K 1/10W 1%
MUTE
IC903AZ431AZ-AE1
C9061500pF2KV
C9240.1uF
R93810K 1/8W
R948NC
R946150 OHM 2W
N.C
R921 NC
Q903PMBS3904
R943470R 1/8W
D901FR103
R902
680K OHM 1/4W
ZD921RLZ13B
1
2
R962 100 OHM 1/4W
R906NC
C9280.01uF
!
!
R94033K 1/10W
R908
100KOHM +-5% 2WS
!
R9302.43K OHM 1% 1/10W
R901
680K OHM 1/4W
F902
NC
C930
0.1uF
R9251K 1/8W
R905NC
HS3HEAT SINK(Q901_Q90G6263-6)
12
R922 NC
C900
0.0022UF
+ C9401000UF25V
+C918680uF/25V
D916LL4148
C938NC
+5V
IC902PC123X2YFZOF
1
2
4
3
VOL
D906FCH10U10
1
2
3
ZD905RLZ18B
1
2
C9310.1uF
!
C9040.1uF/275V
IC901
LD7575A PS
1234 5
678
RTCOMPCSGNDOUT
VCCNCHV
DIMON/OFF
Q904NC
!
T901
POWER X'FMR
78
910
1112
4
5
6
1
2
+C915
470uF/16V
R9421K 1/10W 1%
C9290.001uF
-
LCD Color Monitor ENVISION P851
25
R8141K5 1/10W 1%
R8516K8 1/10W
Q807N.CR820
10K 1/10W 1%
R865
NC
CN802
CONN
12
C8381500PF/50V
C8230.0022uF
C8070.1uF/25V
C8190.0022uF
DIM
D817LL4148
R830NC
R8271K 1/10W 1%
IC801 TL494IDR
12345678 9
10111213141516
1IN+1IN-FEEDBACKDTCCTRTGNDC1 E1
E2C2
VCCOUTPUT CTRL
REF2IN-2IN+
Q811PMBS3904
R85368K 1/10W
R82810K 1/10W 1%
R80710K 1/10W 1%
Q801PMBS3904
C8250.1uF/25V
+12V
R86310K 1/10W 1%
D802BAV99
3
1
2
D807LL4148
R8311K 1/8W
R803680K 1/10W
R8230R05 1/10W 5%
R82922R 1/8W
R85022R 1/8W
Q808PDTA144WK
D805LL4148
R8621M 1/10W 5%
R81710K 1/10W 1%
PWPC821GA1J 1
Custom
3 4715G2852-3-4 ODM MODEL3.INVERTER
G2852-3-4-X-3-090210
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
R83210K 1/10W 1%
C80330PF3KV
C8240.1uF
Q804PMBS3906
1
2
3
Q802AM9945N-T1-PF
1
2
3
4
8
7
6
5
S
G
S
G
D
D
D
D
D814LL4148
R8181K 1/10W 1%
R8261K 1/8W
C8210.1uF/25V
W ed.Dec 24.2008
R8351M 1/10W 5%
Q809RK7002
Q806PMBS3904
Q812PMBS3906
1
2
3
R861NC
C8452.2uF/16V
C846NC
C817NC
R83922R 1/8W
R8026K8 1/10W 1%
D812
LL4148
D801BAV99
3
1
2
R85615R 1/4W
C820220pF50V
R864NC
C8391500PF/50V
R8011K5 1/10W 1%
R824
1K 1/10W 1%
R8211K 1/8W
C8340.1uF/25V
C80130PF3KV
AOC 831S
R82522R 1/8W
R84168K OHM 1% 1/10W
R80810K 1/10W 1%
CN801
CONN
12
C8420.01uF
R85515R 1/4W
R854NC
D806LL4148
+C802
470UF/25V
F801
0 OHM 1/4W
C835NC
R804100R 1/8W
R83747K 1/8W
R81051K OHM 1% 1/8W
Q805PDTC144WK
ON/OFF
C8221uF/25V
R8221K 1/8W
T801POWER X'FMR
6
3
7
4
81
D811NC
D810NC
-
LCD Color Monitor ENVISION P851
26
6.3 Key Board 715G3331 1
M
E
N
U
R001 0R05 1/10W 5%
C
0
0
4
N
C
/
0
.
1
u
F
C
0
0
2
N
C
/
0
.
1
u
F
LBADC1
SW004
SW
21
3 4
5
C
0
0
5
N
C
/
0
.
1
u
F
SW005
SW
21
3 4
5
A
U
T
O
Z
D
0
0
1
N
C
/
U
D
Z
S
5
.
6
B
U
P
_
V
-
SW001
21
3 4
5
R003 2K 1/10WR004 1K 1/10W 5%
LBADC2
D
O
W
N
_
V
+
C
0
0
1
N
C
/
0
.
1
u
F
GND
B
1 1Thursday , July 31, 2008
Title
Size Document Number Rev
Date: Sheet ofZ
D
0
0
4
N
C
/
U
D
Z
S
5
.
6
B
Z
D
0
0
5
N
C
/
U
D
Z
S
5
.
6
B
Z
D
0
0
2
N
C
/
U
D
Z
S
5
.
6
B
CN2
CONN
123
R002 2K 1/10W
SW002
SW
21
3 4
5
-
LCD Color Monitor ENVISION P851
27
7. PCB Layout 7.1 Main Board
-
LCD Color Monitor ENVISION P851
28
7.2 Power Board
-
LCD Color Monitor ENVISION P851
29
7.3 Key Board
-
LCD Color Monitor ENVISION P851
30
8. Maintainability 8.1 Equipments and Tools Requirement 1. Multi-meter.
2. Oscilloscope.
3. Pattern Generator.
4. DDC Tool with and Compatible Computer.
5. Alignment Tool.
6. LCD Color Analyzer.
7. Service Manual.
8. User Manual.
If the monitor fails to operate correctly , please follow the steps below for a possible solution.
1. Perform the adjustments described in OPERATION THE MONITOR, depending on the problem you
have .If the monitor dose not get a picture ,skip to 2.
2. Consult the following items if you cannot find an appropriate adjustment item in OPERATING THE
MONITOR or if the problem persists.
3. If you are experiencing a problem which is not described below or you cannot correct the problem ,
discontinue using the monitor and contact your dealer or service center for further assistance.
-
LCD Color Monitor ENVISION P851
31
Problem & Question Possible Solutions
Power LED Is Not ON Make sure the power button is ON and the Power Cord is properly connected to a grounded power outlet and to the monitor.
No Plug & Play In order for the Plug & Play feature of the monitor to work, you need a Plug & Play compatible computer & video card. Check with your computer manufacturer. Also
check the monitor's video cable and make sure none of the pins are bent.
Make sure the AOC Monitor Drivers are installed (AOC Monitor Drivers are available at : http://www.aoc.com)
Picture Is Fuzzy & Has
Ghosting Shadowing
Problem
Adjust the Contrast and Brightness Controls. Make sure you are not using an extension cable or switch box. We recommend plugging the monitor directly to the video card output connector on the back of your
computer.
Picture Bounces, Flickers
Or Wave Pattern Is Present
In The Picture
Move electrical devices that may cause electrical interference as far away from the monitor as possible.
Use the maximum refresh rate your monitor is capable of at the resolution your are using.
Monitor Is Stuck In Active
Off-Mode"
The Computer Power Switch should be in the ON position. The Computer Video Card should be snugly seated in its slot. Make sure the monitor's video cable is properly connected to the computer. Inspect the monitor's video cable and make sure none of the pins are bent. Make sure your computer is operational by hitting the CAPS LOCK key on the keyboard while observing the CAPS LOCK LED. The LED should either turn ON or
OFF after hitting the CAPS LOCK key.
Missing one of the primary
colors (RED, GREEN, or
BLUE)
Inspect the monitor's video cable and make sure that none of the pins arebent. Make sure the monitor's video cable is properly connected to the computer.
Screen image is not
centered or sized properly
Adjust H-Position and V-Position or press hot-key (AUTO).
Picture has color defects
(white does not look white)
Adjust RGB color or select color temperature
Horizontal or vertical
disturbances on the screen
Use win 95/98/2000/ME/XP shut-down mode Adjust CLOCK and FOCUS or perform hot-key (AUTO-key )
-
LCD Color Monitor ENVISION P851
32
8.2 Trouble Shooting
8.2.1 Main Board No power
No power
Press power key and look if the
picture is normal Sense Resistor
Please reinsert and make sure
the AC of 100-240 is normal
Measure C704 (+) =1.8V
U701 PIN2=3.3V
Reinsert or check the Adapter/Inverter section
X401 oscillate waveforms are
normal
Check CN701 or replace Q702, Q703, and U701
Replace U401
Replace X401
OK
OK NG
NG
NG
OK NG
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LCD Color Monitor ENVISION P851
33
No picture (LED orange)
No picture
The button if under control
Replace the key button
Measure C704 (+) =1.8V
U701 PIN2=3.3V
Replace U401
X401 oscillate waveform is normal
Check CN701 or replace Q702, Q703, and U701
OK
OK
OK
OK
NG
NG
Check HS/VS from CN101 is normal
Replace X401
Check Correspondent component
NG
NG
Measures U402, is normal
OK
NG
Replace U402
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LCD Color Monitor ENVISION P851
34
White screen
White screen
X401 oscillate waveform is normal
Check U301 Q302 is
broken?
Check Correspondent component.
Replace PANEL
Check Correspondent component.
Replace U401
OK
OK
OK Replace X401
NG
NG
NG
NG
Check reset circuit of
U401 is normal
Measure U301 base
is low level?
OK
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LCD Color Monitor ENVISION P851
35
8.2.2 Power Board No power
Check L904 = 12V
Check AC line volt 110V or 220V
Check AC input
Check the voltage of C907 (+)
Check bridge rectified circuit and F901 circuit
Check start voltage for the pin8 of IC901
Check R904, R932, Change IC901 NG
Check the auxiliary voltage is bigger than
10V and smaller than 20V
1) Check IC901
2) Check R909/D901/C903 circuit
OK
OK
NG
Check Q901/D903/IC902/ZD921/ZD922/Q903
OK
Check IC901 pin5 PWM wave
OK Check IC901
NG
NG
NG OK
NG
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LCD Color Monitor ENVISION P851
36
No backlight
Check the input voltage of 12V
NG OK Check adapter and F801
Check ON/OFF signal
Check Interface board or main board NG
OK
Check IC801 PIN12=12V
NG OK Change on/off circuit
Check IC801 PIN5 have triangle wave
NG OK Change IC801
Check IC801 PIN9/PIN10 PWM wave
NG OK Check IC801
Check Q802 Drain wave
NG
Check the output of T801
Change Q802
Check connecter & lamp, feedback and protect circuit
OK NG
Change T801
OK
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LCD Color Monitor ENVISION P851
37
8.2.3 Key Board
OSD is unstable or not working
Is Key Pad Board connecting normally? Connect Key Pad Board
Is Button Switch normally? Replace Button Switch
Y
N
N
Is Key Pad Board normally? Replace Key Pad Board
Y
N
Y
Check Main Board
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LCD Color Monitor ENVISION P851
38
9. White- Balance, Luminance Adjustment Approximately 30 minutes should be allowed for warm up before proceeding white balance adjustment.
Before started adjust white balance , please set the Chroma-7120 MEM Channel 3 to (6500K) color, MEM
Channel 4 to (7300K) color, MEM Channel 9 to (7800K) color , and MEM Channel 10 to (9300K ) color ( our
6500K color parameter is x = 313 30, y = 329 30, Y>150cd/m2; 7300K color parameter is x = 302 30, y = 318
30, Y>150cd/m2; 7800K color parameter is x = 296 30, y = 311 30, Y>150cd/m2; 9300K color parameter is x =
283 30, y = 297 30, Y>130cd/m2)
How to setting MEM channel you can reference to chroma 7120 user guide or simple use SC key and
NEXT Key to modify xyY value and use ID key to modify the TEXT description Following is the procedure to do white-balance adjust .
2. Setting the color temp. you want
A. MEM.CHANNEL 3 (Warm color):
6500K color temp. parameter is x = 313 30, y = 329 30, Y>150cd/m2
B. MEM.CHANNEL 4 (Normal color):
7300K color temp. parameter is x = 302 30, y = 318 30, Y>150cd/m2
C. MEM.CHANNEL 9 (Cool color):
7800K color temp. parameter is x = 296 30, y = 311 30, Y>150cd/m2
D. MEM.CHANNEL 10 (sRGB color):
9300K color temp. parameter is x = 283 30, y = 297 30, Y>130cd/m2
3. Into Factory mode of ENVISION P851:
Press the MENU button, pull out the power cord, and then plug the power cord. Then the factory OSD will be at the
left top of the panel.
4. Bias adjustment:
Set the Contrast to 50; Adjust the Brightness to 80.
5. Gain adjustment:
Move cursor to -F- and press MENU key
A. Adjust (6500K) color-temperature
1. Switch the chroma-7120 to RGB-Mode (with press MODE button)
2. Switch the MEM .channel to Channel 3 (with up or down arrow on chroma 7120)
3. The LCD-indicator on chroma 7120 will show x = 313 30, y = 329 30, Y>150cd/m2
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100
6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100
7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =1002
B. Adjust (7300K) color-temperature
1. Switch the chroma-7120 to RGB-Mode (with press MODE button)
2. Switch the MEM .channel to Channel 4(with up or down arrow on chroma 7120)
3. The LCD-indicator on chroma 7120 will show x = 302 30, y = 318 30, Y>150cd/m2
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
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LCD Color Monitor ENVISION P851
39
5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100
6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100
7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =1002
C. Adjust (7800K) color-temperature
1. Switch the Chroma-7120 to RGB-Mode (with press MODE button)
2. Switch the MEM. Channel to Channel 9 (with up or down arrow on chroma 7120)
3. The LCD-indicator on chroma 7120 will show x = 296 30, y = 311 30, Y>150cd/m2
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on factory window until chroma 7120 indicator reached the value G=100
6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100
7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =1002
D. Adjust (9300K) color-temperature
1. Switch the chroma-7120 to RGB-Mode (with press MODE button)
2. Switch the MEM .channel to Channel 10 (with up or down arrow on chroma 7120)
3. The LCD-indicator on chroma 7120 will show x = 283 30, y = 297 30, Y>130cd/m2
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100
6. Adjust the BLUE of on factory window until chroma 7120 indicator reached the value B=100
7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =1002
E. Turn the Power-button off to quit from factory mode.
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LCD Color Monitor ENVISION P851
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10. Monitor Exploded View
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LCD Color Monitor ENVISION P851
41
11. BOM List T8RCM6NDXNE1HNJ
Location Part No. Description Remark
040G 58160811A GREEN DOT LABEL
040G 58162461A EPA LABEL
045G 77 3 PE PACKING
052G 1150 C INSULATING TAPE
052G 1186 SMALL TAPE
052G 1207 A Conductive Tape 45mm *25mm *0.08mm
052G 1211 B Conductive Tape 85mm *40mm *0.09mm
052G6019 1 INSULATING TAPE
070GHDCP500HDC HDCP CODE
E08903 089G1745GAA AC DVI CABLE 2nd source
E08903 089G1745HAA AC DVI CABLE
E08901 089G414A15N IS POWER CORD 2nd source
E08901 089G414A15N YH POWER CORD
E09502 095G8014 6DH40 HARNESS 6P-4P(A1253HA HR)+3P(A1253HA HR) 2nd source
E09502 095G8014 6XH40 HARNESS 6P-4P(A1253HA HR)+3P(A1253HA HR)
095G8018 3XH39 LVDS CABLE
0M1G 130 5120 SCREW
0M1G1730 6120 SCREW,42-D020523
XN01A 0Q1G 930 6120 SCREW 3X6MM
E750 750GLC185WA212N000 PANEL CLAA185WA02 000 WJ CPT 2nd source
E750 750GLC185WA213N000 PANEL CLAA185WA02 000 FZ CPT
E750 750GLC185WA222N000 PANEL CLAA185WA02 011 WJ CPT 2nd source
E750 750GLC185WA223N000 PANEL CLAA185WA02 011 FZ CPT 2nd source
756GJ8CB AE002 MCU ASSY 2nd source
U402 056G1133 81 SST25LF020A-33-4C-SAE 2nd source
SMTCR-U402 100GAMC8004B11 ENV-P851-CLAA185W-081111-V003-ADEDID0
XN01A AM1G1740 12 47 CR3 SCREW
CBPCRM6E1QQJ Main Board
CN402 033G3802 6 WAFER
CN701 033G3802 9 WAFER 9P RIGHT ANELE PITCH
CN302 033G8027 14 H WAFER 14P 2.0MM DIP
040G 45762412B CBPC LABEL
C419 067G 3151007KV ELCAP 10UF M 50V 105 KINGNICHI CN101 088G 35315F H D-SUB 15PIN 2nd source
CN101 088G 35315F HD D-SUB CONN F ATTACHED SCREW 2nd source
CN101 088G 35315F HJ SOC SUBD H 15P F 2nd source
CN101 088G 35315F XH D-SUB 15PIN VERTICAL CONN WITH SCREW
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LCD Color Monitor ENVISION P851
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CN102 088G 35424F D DVI 24PIN CONN F ATTACHED SCREW
CN102 088G 35424F J DVI 24PIN CONN F ATTACHED SCREW 2nd source
CN102 088G 35424F N DVI 24PIN CONN F 2nd source X401 093G 22 53 J 14.31818MHZ/32PF/49US
C402 067G 315100 7B CAP 105C 10UF M 50V
C402 067G 3151007KB EC 10uF M 50V 5*11 2nd source
C704 067G 315101 4B CAP 105C 100UF M 25V
C305 067G 315101 4B CAP 105C 100UF M 25V
C707 067G 315101 4B CAP 105C 100UF M 25V
C706 067G 315101 4B CAP 105C 100UF M 25V
C707 067G 3151014KB EC 100uF M 25V 6.3*11 2nd source
C706 067G 3151014KB EC 100uF M 25V 6.3*11 2nd source
C704 067G 3151014KB EC 100uF M 25V 6.3*11 2nd source
C305 067G 3151014KB EC 100uF M 25V 6.3*11 2nd source
U401 056G 562558 1 IC TSUM5PFHL-LF MSTAR
U701 056G 585 4A IC AP1117E33L-13
U103 056G 662 13 IC AZC099-04S SOT23-6L
U104 056G 662 13 IC AZC099-04S SOT23-6L
U105 056G 662 13 IC AZC099-04S SOT23-6L
U106 056G 662 13 IC AZC099-04S SOT23-6L
U107 056G 662 13 IC AZC099-04S SOT23-6L
U403 056G1133 32 IC M24C04-WMN6TP SO8
U402 056G1133 81 SST25LF020A-33-4C-SAE
Q701 057G 417 12 T KEC 2N3904S-RTK/PS 2nd source
Q302 057G 417 13 T KEC 2N3906S-RTK/PS 2nd source
Q703 057G 417 16 T MMBT2907
Q702 057G 417 16 T MMBT2907
Q701 057G 417511 MMBT3904
Q302 057G 417512 MMBT3906
Q302 057G 417517 Tra LMBT3906LT1G -200mA/-40V SOT-23 LRC 2nd source
Q701 057G 417518 TRA LMBT3904LT1G 200mA/40V SOT-23 LRC 2nd source
Q406 057G 763 1 A03401 SOT23 BY AOS(A1)
U301 057G 763 3 AO4411 SO-8
R423 061G0402000 RST CHIP MAX 0R05 1/16W
R134 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R132 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R131 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R130 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R129 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R128 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
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LCD Color Monitor ENVISION P851
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R127 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R126 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R101 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R105 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R109 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R111 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R113 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R431 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R429 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R428 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R425 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R417 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R416 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R415 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R409 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R119 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R118 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R117 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R115 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R114 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R706 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R104 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R103 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R448 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R705 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R703 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R702 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R442 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R441 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R440 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R426 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R413 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R412 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R411 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R408 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R303 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R135 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R133 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R120 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R421 061G0402104 RST CHIPR 100 KOHM +-5% 1/16W
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LCD Color Monitor ENVISION P851
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R419 061G0402121 RST CHIP 120R 1/16W 5%
R420 061G0402121 RST CHIP 120R 1/16W 5%
R106 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W
R107 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W
R401 061G0402390 0F RST CHIP 390R 1/16W 1%
R444 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W
R443 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W
R110 061G0402471 RST CHIPR 470 OHM +-5% 1/16W
R124 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R125 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R137 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R138 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R302 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R704 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R304 061G0402473 RST CHIPR 47 KOHM +-5% 1/16W
R449 061G0402473 RST CHIPR 47 KOHM +-5% 1/16W
R139 061G0402682 RST CHIP 6K8 1/16W 5%
R410 061G0402682 RST CHIP 6K8 1/16W 5%
R108 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R112 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R116 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R102 061G0603000 RST CHIP MAX 0R05 1/10W
R403 061G0805000 F RST CHIPR 0 OHM +-5% 1/8W FENGHUA
R305 061G0805000 F RST CHIPR 0 OHM +-5% 1/8W FENGHUA
FB403 061G0805000 F RST CHIPR 0 OHM +-5% 1/8W FENGHUA
R701 061G1206000 RST CHIP MAX 0R05 1/4W
R301 061G1206331 RST CHIPR 330 OHM +-5% 1/4W
C107 065G0402102 32 1000PF +-10% 50V X7R
C121 065G0402102 32 1000PF +-10% 50V X7R
C122 065G0402102 32 1000PF +-10% 50V X7R
C124 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C710 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C711 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C411 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C410 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C409 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C408 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C407 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C406 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C405 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
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LCD Color Monitor ENVISION P851
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C404 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C403 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C302 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C301 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C115 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C412 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C709 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C708 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C705 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C701 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C435 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C434 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C433 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C432 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C431 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C422 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C418 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C417 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C415 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C414 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C413 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C104 065G0402220 31 CHIP 22PF 50V NPO
C103 065G0402220 31 CHIP 22PF 50V NPO
C423 065G0402224 17 CAP CER 0.22UF -20%-80%
C401 065G0402224 17 CAP CER 0.22UF -20%-80%
C421 065G0402470 31 MLCC 0402 CAP 47PF J 50V NPO
C420 065G0402470 31 MLCC 0402 CAP 47PF J 50V NPO
C114 065G0402473 12 CHIP 0.047uF 16V X7R
C111 065G0402473 12 CHIP 0.047uF 16V X7R
C110 065G0402473 12 CHIP 0.047uF 16V X7R
C108 065G0402473 12 CHIP 0.047uF 16V X7R
C106 065G0402473 12 CHIP 0.047uF 16V X7R
C102 065G0402473 12 CHIP 0.047uF 16V X7R
C105 065G0402509 31 CHIP 5pF 50V NPO
C109 065G0402509 31 CHIP 5pF 50V NPO
C113 065G0402509 31 CHIP 5pF 50V NPO
FB702 071G 56G301 EA BEAD 300OHM
FB401 071G 56V301 B CHIP BEAD FCM2012VF-301T07 bullwill 2nd source
FB402 071G 56V301 B CHIP BEAD FCM2012VF-301T07 bullwill 2nd source
FB404 071G 56V301 B CHIP BEAD FCM2012VF-301T07 bullwill
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LCD Color Monitor ENVISION P851
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FB401 071G 56V301 M CHIP BEAD 2012 300 OHM
FB402 071G 56V301 M CHIP BEAD 2012 300 OHM
FB404 071G 56V301 M CHIP BEAD 2012 300 OHM
FB104 071G 59G301 CHIP BEAD 300OHM
FB105 071G 59G301 CHIP BEAD 300OHM
FB107 071G 59G301 CHIP BEAD 300OHM
FB108 071G 59G301 CHIP BEAD 300OHM
FB109 071G 59G301 CHIP BEAD 300OHM
FB703 071G 59G301 CHIP BEAD 300OHM
FB103 071G 59K190 B 19 OHM BEAD
FB102 071G 59K190 B 19 OHM BEAD
FB101 071G 59K190 B 19 OHM BEAD
D702 093G 60505 DIO SIG SM BAT54C(PHSE)R
D109 093G 60505 DIO SIG SM BAT54C(PHSE)R
D104 093G 60505 DIO SIG SM BAT54C(PHSE)R
D108 093G 60505 DIO SIG SM BAT54C(PHSE)R
ZD105 093G 39GA01 T RLZ5.6B
ZD104 093G 39GA01 T RLZ5.6B
D701 093G3004 3 SM340A
715G2883 1 6 MAIN Board PCB
J07G 1 S145 wooden pallet
J07G 1 S146 wooden pallet
J07G 1 S147 wooden pallet
J07G 1 S148 wooden pallet
J11G 800 5 Support
J40G 19T673 4A ID LABEL P851
J40G 581673 2A CARTON LABEL
J40G POP673 2A POP LABEL P851
J40G0002673 1A cel label
J40GVSTA673 1A VISTA COLOR LABEL
J41G7801673 1A WARRANTY BOOKLET
J41G780A673 3B P851 QSG
J44G6000624 3A EMPTY CARTON
J44G6000624 4A EMPTY CARTON
J44G6000624 5A EMPTY CARTON
J44G6002 S153 paper plate
J44G6002 S154 paper plate
J44G6002 S155 paper plate
J44G6002 S156 paper plate
J44G8017673 1D CARTON
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LCD Color Monitor ENVISION P851
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J44G9003220 35 CORNER PAPER
J45G 88626 1 R PE BAG FOR MONITOR
J52G 1185 E1 BIG CARTON TAPE FOR ENVISION
J70G9002673 1B CD MANUAL
KEPC8QG9J KEPC BOARD
SW002 077G 600 1 CJ TACT SWITCH
SW004 077G 600 1 CJ TACT SWITCH
SW001 077G 600 1 CJ TACT SWITCH
SW005 077G 600 1 CJ TACT SWITCH
SW003 077G610D 1 NA TACT SW+LED
SW003 077G610D 1 WB TACT SW+LED 2nd source
CN2 033G8032 3F HR CONNECTOR 3P 1.25
CN1 033G8032 4F S HR CONNECTOR
Q002 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q001 057G 417 4 PMBS3904/PHILIPS-SMT(04)
R001 061G0603000 RST CHIP MAX 0R05 1/10W
R004 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R002 061G0603200 1F RST CHIPR 2 KOHM +-1% 1/10W
R003 061G0603200 1F RST CHIPR 2 KOHM +-1% 1/10W
R005 061G0603472 RST CHIPR 4.7K OHM +-5% 1/10W
R006 061G0603472 RST CHIPR 4.7K OHM +-5% 1/10W
715G3331 1 KEY Board PCB
PWPC8521VYD3J2 Power Board
CN802 033G8021 2E F WAFER
CN801 033G8021 2E F WAFER
040G 45762412B CBPC LABEL
IC902 056G 139 3A IC PC123Y22FZ0F
NR901 061G 58080 N RST NTCR 8OHM SHAGON
NR901 061G 58080 WT 8 OHM NCT 2nd source
C904 063G107K104 6 0.1UF +-10% 2nd source
C904 063G107K104 U 0.1UF/275V
C908 063G107K224 US MPX. 0.22UF 250V +_10% 2nd source
C908 063G107K2246S1 X2 CAP 0.22UF K 275VAC
C801 065G 3J3006ET 30PF 5% SL 3KV TDK
C803 065G 3J3006ET 30PF 5% SL 3KV TDK
C901 065G305M1022BP Y2 1000PF M 250VAC Y5P
C902 065G305M1022BP Y2 1000PF M 250VAC Y5P
C900 065G306M2222BP 2200PF +-20% 250VAC
C907 067G 40Z10115X 100F 450V
C922 067G215D4714KV E.C 105 CAP 470UF M 25V ED SERIES 2nd source
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LCD Color Monitor ENVISION P851
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C802 067G215D4714KV E.C 105 CAP 470UF M 25V ED SERIES 2nd source C918 067G215D6814KV CAP 105 680uF M 25V 2nd source C917 067G215D6814KV CAP 105 680uF M 25V 2nd source C940 067G215P1024XV CAP 105 1000UF M 25V C802 067G215P4714XV CAP 105 470UF M 25V C922 067G215P4714XV CAP 105 470UF M 25V C918 067G215P6814XV CAP 105C 680UF M 25V
C917 067G215P6814XV CAP 105C 680UF M 25V
C940 067G215S1024KV EC 105 CAP 1000UF M 25V 2nd source C915 067G215S4713KT 470UF 16V
L904 073G 253 91 V1 CHOKE COIL 1.1uH
L903 073G 253 91 V1 CHOKE COIL 1.1uH
L904 073G 253191 L CHOKE COIL 1.1uH CC-007802 2nd source
L903 073G 253191 L CHOKE COIL 1.1uH CC-007802 2nd source
L901 073L 174 40 HG GBQM4.778.391
L901 073L 174 40 NG LINE FILTER 30mH 2nd source
T801 080GL17T 40 DN X'FMR TK.2001U.101 2nd source
T901 080GL19T 26 T X'FMR 610uH SRW24LQL-T15H016 2nd source
CN901 087G 501 32 S AC SOCKET
CN901 087G 501 32 DL AC SOCKET DIP 3PIN+2PIN GROUND 2nd source
BD901 093G 50460 28 BRIDGE DIODE KBP208G LITEON
D905 093G3006 1 1 31DQ06FC3 NIHON INTER
CN902 095G 82510D531 10P(SCN)-9P(PH) 120MM 2nd source
CN902 095G 82510W531 HARNESS 10P-9P 120MM
705GQ857020 Q901 ASS'Y
051G 200 1 OIL FOR DISAPPEAR
Q901 057G 667 30 2SK2645
Q901 057G 724 11 STP9NK65ZFP 2nd source
0M1G 930 8120 SCREW
HS3 Q90G6263 6 HEAT SINK
705GQ893028 D906 ASS'Y
051G 200 1 OIL FOR DISAPPEAR
D906 093G 60250 FCH10U10 2nd source
D906 093G 60267 SP10100
0M1G 930 8120 SCREW
HS2 Q90G6263 6 HEAT SINK
IC801 056G 379 22 IC TL494IDR SOIC-16
IC901 056G 379107 IC LD7575A PS SOP-8
Q801 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q806 057G 417 4 PMBS3904/PHILIPS-SMT(04)
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LCD Color Monitor ENVISION P851
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Q811 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q903 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q804 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q812 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q801 057G 417 12 T KEC 2N3904S-RTK/PS 2nd source
Q806 057G 417 12 T KEC 2N3904S-RTK/PS 2nd source
Q811 057G 417 12 T KEC 2N3904S-RTK/PS 2nd source
Q903 057G 417 12 T KEC 2N3904S-RTK/PS 2nd source
Q812 057G 417 13 T KEC 2N3906S-RTK/PS 2nd source
Q804 057G 417 13 T KEC 2N3906S-RTK/PS 2nd source
Q802 057G 600 55 P5506 HVG SO-8
Q809 057G 759 2 RK7002FD5T116 SOT-23 BY ROHM 2nd source
Q808 057G 760 4A DTA144WN3/S SOT-23
Q808 057G 760 4B PDTA144WK SOT346 2nd source
Q805 057G 760 5A DTC 144WN3/S SOT-23
Q805 057G 760 5B PDTC144WK SOT346 2nd source
Q802 057G 763 14 AM9945N 2nd source
Q809 057G 763904 TRA FET 2N7002 SOT-23 PHILIPS
R823 061G0603000 RST CHIP MAX 0R05 1/10W
R824 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R827 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R926 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R942 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R818 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R808 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R807 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R817 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R820 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R828 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R832 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R863 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R835 061G0603105 RST CHIPR 1M OHM +-5% 1/10W
R862 061G0603105 RST CHIPR 1M OHM +-5% 1/10W
R801 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W
R814 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W
R930 061G0603243 1F RST CHIPR 2.43K OHM +-1% 1/10W
R940 061G0603330 2F RST CHIPR 33K OHM +-1% 1/10W
R927 061G0603360 1F RST CHIPR 3.6K OHM +-1% 1/10W
R851 061G0603680 1F RST CHIPR 6.8 KOHM +-1% 1/10W
R841 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W
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LCD Color Monitor ENVISION P851
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R853 061G0603683 RST CHIPR 68K OHM +-5% 1/10W
R803 061G0603684 RST CHIPR 680 KOHM +-5% 1/10W
R802 061G0603820 1F RST CHIPR 8.2 KOHM +-1% 1/10W
JR902 061G0805000 RST CHIP MAX 0R05 1/8W
R831 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W
R822 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W
R821 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W
R915 061G0805100 3F RST CHIPR 100KOHM +-1% 1/8W
R804 061G0805101 1ST CHIPR 100 OHM +-5% 1/8W
R826 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
R925 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
R939 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
R938 061G0805103 RST CHIPR 10K OHM +-5% 1/8W
R924 061G0805151 RST CHIPR 150 OHM +-5% 1/8W
R825 061G0805220 RST CHIPR 22 OHM +-5% 1/8W
R829 061G0805220 RST CHIPR 22 OHM +-5% 1/8W
R839 061G0805220 RST CHIPR 22 OHM +-5% 1/8W
R850 061G0805220 RST CHIPR 22 OHM +-5% 1/8W
R943 061G0805471 RST CHIPR 470 OHM +-5% 1/8W
R837 061G0805473 RST CHIPR 47K OHM +-5% 1/8W
R810 061G0805510 2F RST CHIPR 51K OHM +-1% 1/8W
JR801 061G1206000 RST CHIP MAX 0R05 1/4W
F801 061G1206000 4 RST CHIP MAX 0R05 1/4W
F905 061G1206000 4 RST CHIP MAX 0R05 1/4W
R910 061G1206100 RST CHIPR 10 OHM +-5% 1/4W
R962 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R961 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R935 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R920 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R919 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R918 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R904 061G1206103 RST CHIPR 10K OHM +-5% 1/4W
R932 061G1206103 RST CHIPR 10K OHM +-5% 1/4W
R855 061G1206150 RST CHIPR 15 OHM +-5% 1/4W
R856 061G1206150 RST CHIPR 15 OHM +-5% 1/4W
R912 061G1206221 RST CHIPR 220 OHM +-5% 1/4W
R909 061G1206519 RST CHIPR 5.1 OHM +-5% 1/4W
R900 061G1206684 RST CHIPR 680K OHM +-5% 1/4W
R901 061G1206684 RST CHIPR 680K OHM +-5% 1/4W
R902 061G1206684 RST CHIPR 680K OHM +-5% 1/4W
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LCD Color Monitor ENVISION P851
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C932 065G0603102 32 1000PF +-10% 50V X7R
C842 065G0603103 32 CAP CHIP 0603 0.01UF K 50V X7R
C807 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C821 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C825 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C834 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C819 065G0603222 22 CHIP 2200PF 25V X7R
C823 065G0603222 22 CHIP 2200PF 25V X7R
C928 065G0805103 32 CAP CHIP 0805 10NF K 50V X7R
C931 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C930 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C924 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C911 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C824 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C822 065G0805105 22 CAP CHIP 0805 1uF K 25V X7R
C839 065G0805152 31 1.5nF/50V
C838 065G0805152 31 1.5nF/50V
C820 065G080522131G CAP CHIP 0805 220PF G 50V NPO
C845 065G080522512K T CAP CHIP 0805 2.2UF K 16V X7R
C909 065G0805471 21 CAP CHIP 0805 470PF J 25V NPO
C929 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R
C912 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R
D802 093G 64 33 DIO SIG SM BAV99 (PHSE)R
D801 093G 64 33 DIO SIG SM BAV99 (PHSE)R
D806 093G 6432P LL4148
D805 093G 6432P LL4148
D807 093G 6432P LL4148
D812 093G 6432P LL4148
D814 093G 6432P LL4148
D817 093G 6432P LL4148
D903 093G 6432P LL4148
D915 093G 6432P LL4148
D916 093G 6432P LL4148
ZD922 093G 39S 25 T RLZ5.1B LLDS
ZD902 093G 39S 40 T RLZ 13B LLDS
ZD921 093G 39S 40 T RLZ 13B LLDS
ZD905 093G 39S 44 T RLZ18B LLDS
CN901 006G 31500 EYELET
IC903 056G 158 10 T IC AS431AZTR-E1 TO-92
IC903 056G 158 12 KIA431A-AT/P TO-92 2nd source
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LCD Color Monitor ENVISION P851
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R908 061G152M10452T RST MOFR 100KOHM +-5% 2WS
R946 061G152M15152T RST MOFR 150 OHM +-5% 2WS
R914 061G152M47852T RST MOFR 0.47 OHM +-5% 2WS
C906 065G 2K152 2T6213 CAP CER 1500PF K 2KV
C903 067G 2152207NT KY50VB22M-TP5 5*11 2nd source
C903 067G215P2207PT CAP 105 22UF M 50V C903 067G215Y2207KT CAP 105 22UF M 50V KINGNICHI 2nd source F901 084G 56 3 B FUSE 3.15A 250V
F901 084G 56 3W FUSE 2nd source
D900 093G 6026T52T RECTIFIER DIODE FR107
D900 093G 6026W52T FR107 2nd source
D901 093G 6038P52T PS102R 2nd source
D901 093G 6038T52T FR103
J804 095G 90 23 JUMPER WIRE
J805 095G 90 23 JUMPER WIRE
J806 095G 90 23 JUMPER WIRE
J807 095G 90 23 JUMPER WIRE
J809 095G 90 23 JUMPER WIRE
J811 095G 90 23 JUMPER WIRE
J812 095G 90 23 JUMPER WIRE
J813 095G 90 23 JUMPER WIRE
J901 095G 90 23 JUMPER WIRE
J903 095G 90 23 JUMPER WIRE
J904 095G 90 23 JUMPER WIRE
J906 095G 90 23 JUMPER WIRE
J907 095G 90 23 JUMPER WIRE
J908 095G 90 23 JUMPER WIRE
J909 095G 90 23 JUMPER WIRE
J910 095G 90 23 JUMPER WIRE
J911 095G 90 23 JUMPER WIRE
J912 095G 90 23 JUMPER WIRE
J914 095G 90 23 JUMPER WIRE
J803 095G 90 23 JUMPER WIRE
J802 095G 90 23 JUMPER WIRE
J801 095G 90 23 JUMPER WIRE
715G2852 3 4 POWER Board PCB
Q51G 6 4509 GLUE_RTV
T801 S80GL17T40V Transformer ASS'Y
T901 S80GL19T26V1 Transformer ASS'Y
Q12G6600 6 FOOT
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LCD Color Monitor ENVISION P851
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Q15G0346Z01 mainframe
Q33G0264ABJ 1L osd button 2nd source
Q33G0265 1 1D power lens
Q33G0266AED 1L power BUTTON
Q34G0518AED 1L9090 STAND
Q34G0520AEDA1L9090 bezel 18.5
Q34G0521ABJZ1L9090 rear cover
Q34G0522ABJ 1L9090 REAR POWER COVER
Q34G0523AED 1L9090 base
Q37G0115012 hinge
Q44G8017101 EPS
Q44G8017201 EPS