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2219P2

AOC 2219P2 Service Manual

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22" LCD Color Monitor AOC 2219P2
Service
Service
Service
Horizontal Frequency
31-83 KHz
TABLE OF CONTENTS
Description Page Description Page
Table Of Contents.......……..............................…........1
Revision List.…........................................……......2
Important Safety Notice.……..................……......3
1.Monitor Specification..............................………........4
2.LCD Monitor Description…………………………….......6
3.Operation Instruction…………...............……...........7
3.1.General Instructions...........................…..........7
3.2.Control Button…………….…..............……...............7
3.3.OSD Menu…………….…...........................…............8
4.Input/Output Specification............……………............12
4.1.Input Signal Connector............………….................12
4.2.Power Supply Requirements...............................13
4.3.Factory Preset Display Modes……..........................13
4.4.Panel Specification.....………...…………..................14
5.Block Diagram…..….....................…………................16
5.1.Software Flow Chart……………………....….......16
6.Schematic……………......................................20
6.1.Main Board………..........................................20
6.2.Power Board...……....................................25
6.3.Audio Board...……....................................27
6.4.Key Board...…….............................................28
7.PCB Layout..………….......................................29
7.1.Main Board………........................................29
7.2.Power Board….......................................32
7.3.Audio Board….......................................34
7.4.Key Board…………….....................................35
8.Maintainability……….......................................36
8.1.Equipments and Tools Requirement...............36
8.2.Trouble Shooting…………..............................37
9.White-Balance, Luminance adjustment.............43
10.Monitor Exploded View………..…….…............45
11.BOM List…………………………………............46
5.2.Electrical Block Diagram……………..….......18
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.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
12.Different Parts List………………............60
SAFETY NOTICE
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22" LCD Color Monitor AOC 2219P2
Revision List
Version Release Date Revision History TPV Model Name
A00 May.11, 2008 Initial release TC72MPDBW1A1DI
TC72MPDTWKWRDQ
A01 July 28, 2008 Add new BOM
TC72MPDLWKCKDQ
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22" LCD Color Monitor AOC 2219P2
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 person’s 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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22" LCD Color Monitor AOC 2219P2
1. Monitor Specifications
Model number 2219P2 Driving system TFT Color LCD
LCD Panel
Viewable Image
558mm diagoanl
Size Pixel pitch 0.282mm(H) x 0.282mm(V) Video R, G, B Analog lnterface & Digital Interface Separate Sync. H/V TTL Display Color 16.7M Colors Dot Clock 165 MHz Horizontal scan
30 kHz - 80 kHz
range Horizontal scan
473.76mm
Size(Maximum) Vertical scan
55 Hz - 75 Hz
range Vertical scan
296.10mm
Size(Maximum)
Resolution
Physical
Characteristics
Optimal preset
1680 x 1050 (60 Hz)
resolution Highest preset
1680 x 1050 (75 Hz)
resolution Plug & Play VESA DDC2B/CI Input Connector D-Sub 15pin & DVI-D
Analog: 0.7Vp-p(standard), 75 OHM, Positive &
Input Video Signal
DVI-D Digital Interface (TMDS) Power Source 100~240VAC, 50/60Hz Power
Active < 49 W Consumption
Standby < 1 W Speakers 2 x 2W Connector Type 15-pin Mini D-Sub & DVI-D
Signal Cable Type Detachable Dimensions &
Weight: Height (with base) Width Depth
397.9 mm
505.9 mm
249.7 mm
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22" LCD Color Monitor AOC 2219P2
Environmental
Weight (monitor only)
Weight (with packaging)
Temperature: Operating 0° to 40° Non-Operating -20°to 60° Humidity: Operating 10% to 85% (non-condensing) Non-Operating 5% to 80% (non-condensing) Altitude: Operating 0~ 3000m (0~ 10000 ft ) Non-Operating 0~ 5000m (0~ 15000 ft )
6.6 kg
8.5 kg
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22" LCD Color Monitor AOC 2219P2
+ 5V
B/L control
Audio
C
ontrol
peakers
2. LCD Monitor Description
The LCD monitor will contain a main board, an audio board, a power board and a 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.
LCD PANEL
LVDS wire
Inverter Circuit
Adaptor Circuit
+12V
+5V
Audio Board
Scalar Board
S
AC in
Audio in
Key Board
D-SUB in
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22" LCD Color Monitor AOC 2219P2
3. Operating Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The other control buttons are located at the front of the panel of the monitor. By changing these settings, the picture can be adjusted to your personal preferences.
The power cord should be connected.
-
Connect the video cable from the monitor to the video card.
-
Press the power button to turn on the monitor, the power indicator will light up.
-
3.2 Control Buttons
1 Source 2 (Auto) / Exit 3 Eco mode / - 4 Volume / + 5 Menu / Enter 6 Power Button & Indicator
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22" LCD Color Monitor AOC 2219P2
3.3 OSD Menu
OSD Function Introduction
Press the MENU-button to activate the OSD window.  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 s+ or - again to navigate through the sub-menu functions.Once the desired function is highlighted, press MENU-button to activate it.
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.
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.
Eco Mode hot key : Press the Eco key continuously to select the Eco mode of brightness when there is no
OSD ( Eco mode hot key may not be available in all models).
Volume adjustment hot key : When there is no OSD , press Volume (+) to active volume adjustment bar,
press - or + to adjust volume ( Only for the models with speakers).
Source hot key : When the OSD is closed, press Auto/Source button will be Source hot key function (Only
for the models with dual or more inputs) .Press Source button continuously to select the input source showed in the message bar , press Menu/Enter button to change to the source selected.
Auto configure hot key: When the OSD is closed, press Auto button will be auto configure hot key function.
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22" LCD Color Monitor AOC 2219P2
Function Control Illustration
Luminance Adjust Range Description Brightness 0-100 Backlight Adjustment
Contrast 0-100
Standard
Text
Eco mode
Internet
Contrast from Digital-register.
Standard Mode
Text Mode
Internet Mode
Game
Movie
Game Mode
Movie Mode
Sports Gamma1 Adjust to Gamma1
Gamma2 Adjust to Gamma 2 Gamma Gamma3 Adjust to Gamma 3
Disable dynamic contrast
DCR
Image Setup
Clock 0-100
Phase 0-100
Off
On
ratio Enable dynamic contrast
ratio
Adjust picture Clock to reduce Vertical-Line noise.
Adjust Picture Phase to reduce Horizontal-Line noise
H.Position 0-100
V.Position 0-100
Color Temp.
Adjust the verticalposition of the picture.
Adjust the horizontal position of the picture.
Recall Warm Color
Warm
Normal
6500K
7300K
Temperature from EEPROM.
Recall Normal Color
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22" LCD Color Monitor AOC 2219P2
Temperature from EEPROM.
Recall Cool Color
Cool
sRGB
User
Color Boost
Full Enhance on or off
Nature Skin on or off
9300K
Red
Green
Blue
Temperature from EEPROM.
Recall SRGB Color Temperature from EEPROM.
Red Gain from Digital-register
Green Gain Digital-register.
Blue Gain from Digital-register
Disable or Enable Full Enhance Mode
Disable or Enable Nature Skin Mode
Green Field on or off
Disable or Enable Green Field Mode
Sky-blue on or off
AutoDetect on or off
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
Disable or Enable Sky-blue Mode
Disable or Enable AutoDetect Mode
Adjust Frame horizontal Position
V.position 0-100
Bright Frame on or off
Adjust Frame vertical Position
Disable or Enable Bright Frame
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22" LCD Color Monitor AOC 2219P2
OSD Setup
H.Position 0-100
V.Position 0-100
Timeout 5-120 Adjust the OSD Timeout
Transparence 0-100
Language
Extra
Input Select
Auto
Analog
Adjust the verticalposition of OSD
Adjust the horizontal position of OSD
Adjust the transparence of OSD
Select the OSD language
Select to Auto Detect input signal
Select Analog Sigal Source as Input
Digital
Auto Config yes or no
Image Ratio wide or 4:3
DDC-CI yes or no
Information
Reset
Reset yes or no Reset the menu to default
Exit
Select Digital Sigal Source as Input
Auto adjust the picture to default
Select wide or 4:3 format for display Turn ON/OFF DDC-CI Support
Show the information of the main image and sub-image source
Exit Exit the main OSD
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22" LCD Color Monitor AOC 2219P2
4. Input/Output Specification
4.1 Input Signal Connector
Analog connectors
Pin No. Description Pin No. Description
1. Red Video 9. +5V
2. Green Video 10. Ground
3. Blue Video 11. N.C.
4. N.C. 12. DDC-Serial Data
5.
6. Red Ground 14. V-Sync
7. Green Ground 15. DDC-Serial Clock
8. Blue Ground
Detect Cable
VGA connector layout
1 5 6
11 15
Pin No. Description Pin No. Description
1.
TMDS Data 2-
9.
TMDS Data 1-
13.
H-Sync
10
Pin No.
17.
Description
TMDS Data 0-
2.
3.
4.
5.
6.
7.
8. NC 16. Hot Plug Detection 24. RX Clock-
TMDS Data 2+ TMDS Data 2/4 Shield
TMDS Data 4­TMDS Data 4+ DDC Clock DDC Data
10.
11.
12.
13.
14.
15.
TMDS Data 1+ TMDS Data 1/3
Shield TMDS Data 3­TMDS Data 3+ +5V Power Ground(for+5V)
18.
19.
20.
21.
22.
23.
TMDS Data 0+ TMDS Data 0/5
Shield TMDS Data 5­TMDS Data 5+
RX Clock Shield
RX Clock+
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22" LCD Color Monitor AOC 2219P2
4.2 Power Supply Requirements
A/C Line voltage range : 90V ~ 240 V A/C Line frequency range Peak surge current : < 55A peak at 240 VAC and cold starting Leakage current : < 3.5mA Power line surge : No advance effects (no loss of information or defect)
Safety certification : CCC,UL,TUVGS EMC : FCC,CE
4.3 Factory Preset Display Modes
Mode Resolution
VGA 640×480 @60Hz 31.469 59.940 VGA 640×480 @72Hz 37.861 72.809 VGA 640×480 @75Hz 37.500 75.000
Dos-mode 720×400 @70Hz 31.469 70.087
: 50 3Hz, 60 3Hz
with a maximum of 1 half-wave missing per second
Horizontal
Frequency(kHz)
Vertical
Frequency(Hz)
Dos-mode 640×400 @71Hz 31.469 70.087
SVGA 800×600 @56Hz 35.156 56.250 SVGA 800×600 @60Hz 37.879 60.317 SVGA 848x480@60Hz 31.020 60.000 SVGA 800×600 @72Hz 48.077 72.188 SVGA 800×600 @75Hz 46.875 75.000
XGA 1024×768 @60Hz 48.363 60.004 XGA 1024×768 @70Hz 56.476 70.069 XGA 1024×768 @75Hz 60.023 75.029 XGA 1024×768 @75Hz 60.241 74.927 XGA 1280×768 @60Hz 47.776 59.870 XGA 1280×768 @60Hz 47.396 59.995
XGA 1280×768 @75Hz 60.289 74.893 SXGA 1280×1024 @60Hz 63.981 60.020 SXGA 1280×1024 @70Hz 74.882 69.853 SXGA 1360x768@60Hz 47.712 60.015
WSXGA 1680×1050 @60Hz 65.290 59.954
WSXGA+ 1680x1050@60Hz 65.290 59.954
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22" LCD Color Monitor AOC 2219P2
4.4 Panel Specification
4.4.1 General Features
TPM220Z1-PS3 IS A 22” WIDE TFT LIQUID CRYSTAL DISPLAY MODULE WITH 4 CCFL BACKLIGHT
UNIT AND 55PIN RSDS INTERFACE. THIS MODULE SUPPORTS 1680 X 1050 WSXGA+ MODE AND CAN DISPLAY 16.7 M COLORS.
- Super Wide viewing angle.
- Super High contrast ratio
- Super fast response time
- High color saturation
- WSXGA+ (1680 x 1050 pixels) resolution
- RSDS (reduced swing differential signaling ) interface
- RoHS Compliance
4.4.2 Display Characteristics
4.4.3 Electrical Characteristics
(1) TFT-LCD
14
22" LCD Color Monitor AOC 2219P2
(2) Backlight
4.4.4 Optical Characteristics
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22" LCD Color Monitor AOC 2219P2
1 2
N
Y
5
Y N
10
Y
N
12
Y N
7
Y
N 6
4
3 9
14
11
13
Y N
15
Y
N
16
17 19
Y
N
18
5. Block Diagram
5.1 Software Flow Chat
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22" LCD Color Monitor AOC 2219P2
1) MCU initialize.
2) Is the EPROM blank?
3) Program the EPROM by default values.
4) Get the PWM value of brightness from EPROM.
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 EPROM. 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 there 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
disappear.
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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22" LCD Color Monitor AOC 2219P2
5.2 Electrical Block Diagram
5.2.1 Main Board
Keypad Interface
(CN403)
SCK SCZ
Flash Memory
PM25LV010A
(U402)
Scalar TSUMO5RCWHQ-LF
Crystal
14.31818MHZ (X401)
Panel Interface
(CN407)
(Include MCU, ADC, OSD)
(U401)
H sync V sync
RGB
D-Sub
Connector
(CN405)
EEPROM
AF24BC16-SI
(U403)
D-Data D-Clock
DVI
Connector
(CN406)
SCL_VGA, SDA_VGA
SCL_DVI SDA_DVI
EEPROM
M24C02
(U404)
EEPROM
M24C02
(U405)
18
22" LCD Color Monitor AOC 2219P2
Circuit
5.2.2 Inverter/Power Board
AC input
EMI filter
Bridge Rectifier and Filter
Transformer
Rectifier diodes
Start Circuit: R904, R932, R933
CN902
PWM Control IC
Feedback Circuit
12V
5V
ON/OFF
Output
Transformer
MOSFET
Lamp
Feedback Circuit
PWM
Control IC
Over Voltage
（IC801）
ON/OFF Control
DIM
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22" LCD Color Monitor AOC 2219P2
6. Schematic
6.1 Main Board
715G2670-1-2
TSUMO5RCWHQ SCHEMATIC
VCC3.3
B3
+5V
+5V
RIN
GNDR
GIN
GNDG
SOG
BIN
GNDB HSYNC VSYNC
DDCA_SDA DDCA_SCL DET_INPUT
DDC_WP
CLK+
CLK­DDCD_SDA DDCD_SCL HDCP_RST
R+ R­G+ G­B+
B-
B4
RIN GNDR GIN GNDG SOG BIN GNDB HSYNC VSYNC DDCA_SDA DDCA_SCL DET_INPUT
DDC_WP R+ R­G+ G­B+ B­CLK+ CLK­DDCD_SDA DDCD_SCL HDCP_RST
RSDS OUTPUTWSXGA+/ UXGA
VCC3.3
VCC1.8
VCC1.8 VCC3.3
+5V
+5V
3.INPUT
B5
PA[2..7]
PA[8..13]
PA[14..19]
PB[0..5]
PB[6..11]
PB[12..15]
1.2 TOP
PB[18..23]
GPO[0..5]
ESP OSP
on_Panel DCDC_ON VCM_PWM
VCC1.8
+5V
B2
VCC1.8 +5V
VCC3.3
2.POWER
on_BACKLIGHT
VOLUME
AUDIO_MUTE
Adj_BACKLIGHT
VCC3.3D
VCC3.3D
on_BACKLIGHT
VOLUME AUDIO_MUTE Adj_BACKLIGHT
4.SCALER
T P V ( Top Victory Electronics Co . , Ltd. )
     TC72MPDBW1A1DI D
Key Component
Date
PA[2..7] PA[8..13] PA[14..19] PB[0..5] PB[6..11] PB[12..15] PB[18..23] GPO[0..5]
OEM MODEL TPV MODEL PCB NAME
PA[2..7] PA[8..13] PA[14..19] PB[0..5] PB[6..11] PB[12..15] PB[18..23] GPO[0..5] ESP
OSP on_PANEL DCDC_ON VCM_PWM
VCC3.3D
VCC3.3D
+5V
5.PANEL INTERFACE
2219P2 B
715G2670-1-2
Sheet
of
1.2 5Friday , January 04, 2008
+5V
Size Rev
 
< >
20
22" LCD Color Monitor AOC 2219P2
D704 SR24
+5V
C713
0.1uF/16V
R701 NC
AP1117E33LA
3
IN
U702
VCC3.3
2
OUT
4
4
GND
1
+
C712 100uF/16V
C714
0.1uF/16V
VCC3.3 4
CN701
CONN
+5V
+5V
3,4,5
GND
1
GND
2
+5V
3
+5V
4 5
BL_ON
6 7 8 9
C709
0.1uF/16V
Adj_BACKLIGHT 4
VOLUME 4 AUDIO_MUTE 4
+5V3,4,5
BL_ON
C711
0.1uF/16V
VCC3.3
R708 10K 1/16W 5%
Q703 MMBT3904
R712 4K7 1/16W 5%
VCC3.3
R711 10K 1/16W 5%
on_BACKLIGHT 4
R702
5.1 OHM 2W
C701
0.1uF/16V
U701
VI3VO
VCC1.8
2
GND
1
+
C703 100uF/16V
C704
0.1uF/16V
VCC1.8 4
Add C703 by Max Tsai - 20071219
T P V ( Top Victory Elect ronics Co . , Ltd. )
     TC72MPDBW1A1DI D
Key Component
2. POWER
Date
OEM MODEL TPV MODEL
PCB NAME
Sheet
2219P2 B
715G2670-1-2
of
2 5Friday, January 04, 2008
Size Rev
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< >
21
22" LCD Color Monitor AOC 2219P2
CN406
JACK
11 12 13 14 15
VSYNC
SYNC GND
DDC SCL DDC SDA
HPD
1/3shield 2/4shield 0/5shield
clk shield
DAT0+
DAT0-
DAT1+
DAT1-
DAT2+
DAT2-
DAT3+
DAT3-
DAT4+
DAT4-
DAT5+
DAT5-
GND26GND
25
CN405
HSI VSI
D408 RLZ5.6B
+5V
clk+
clk-
RED+
1
RED-
6
GREEN+
2
GREEN-
7
BLUE+
3
BLUE-
8 4 9 5 10
DB15
17
16
8 15 6 7 14 16
11 3 19 22
18 17 10 9 2 1 13 12 5 4 21 20 23 24
VGA_CON
RLZ5.6B
SCL_DVI SDA_DVI DVI5V HPD
DAT0+ DAT0­DAT1+ DAT1­DAT2+ DAT2-
DCLK+ DCLK-
D406
PC5V
D409 RLZ5.6B
2
C447
0.1uF/16V
3
PC5V
3
D403 BAV99
2
1
2
C439
0.1uF/16V
FB409 150 OHM
DET_DVI
D417 BAV99
2
1
C448
0.1uF/16V
C440
0.1uF/16V
3
3
D418 BAV99
2
1
C449
0.1uF/16V
3
D419 BAV99
1
D404 BAV99
1
D414 UDZSNP5.6B
2
3
2
C441
0.1uF/16V
R448 2K2 1/16W 5%
3
D420 BAV99
1
C450
0.1uF/16V
FB410 0R05 1/10W 5%
FB411
0R05 1/10W 5%
FB412
0R05 1/10W 5%
R438
75R 1/16W 5%
D405 BAV99
ESD_5V
1
R446 1K 1/16W 5%
C442
R449
33pF
2K2 1/16W 5%
R455 100R 1/16W 5% R456 100R 1/16W 5%
D415 UDZSNP5.6B
3
3
D421 BAV99
1
2
2
C451
C452
0.1uF/16V
0.1uF/16V
75R 1/16W 5%
DET_DVI
D422 BAV99
1
R439
75R 1/16W 5%
R445 1K 1/16W 5% R458 2K2 1/16W 5%
R447 1K 1/16W 5%
C443 220pF 50V
D416 UDZSNP5.6B
3
D423 BAV99
1
2
C453
0.1uF/16V
R440
D411 RLZ5.6B
DVI5V
R457 10K 1/16W 5%
C445
0.1uF/16V
R462 10R 1/16W 5% R463 10R 1/16W 5% R464 10R 1/16W 5% R465 10R 1/16W 5% R466 10R 1/16W 5% R467 10R 1/16W 5%
R468 10R 1/16W 5% R469 10R 1/16W 5%
3
D424 BAV99
1
2
C454
0.1uF/16V
+5V
R444 4K7 1/16W 5%
D410 UDZSNP5.6B
D412 RLZ5.6B
+5V
R434 56 OHM 1/16W R435 56 OHM 1/16W R436 56 OHM 1/16W R437 470R 1/16W 5%
R441 100R 1/16W 5% R442 100R 1/16W 5% R443 100R 1/16W 5%
+5V 2,4,5
SCL_VGA SDA_VGA
R482 NC
Q405 NC/PMBS3906
B+ 4 B- 4 G+ 4 G- 4 R+ 4 R- 4
CLK+ 4 CLK- 4
ESD_5V
R481 NC
+5V
1K 1/16W 5%
D425
C432 0.047uF C433 0.047uF C434 0.047uF C435 1000pF
C436 0.047uF C437 0.047uF C438 0.047uF
R453 100R 1/16W 5% R454 100R 1/16W 5%
DDCA_SDA4 DDCA_SCL4
HDCP_RST 4
DDCD _SDA4 DDCD _SCL4
R470
UDZSNP5.6B
DET_INPUT 4
HSYN C 4 VSYNC 4
R450
4K7 1/16W 5%
4K7 1/16W 5%
RIN 4 GIN 4 BIN 4 SOG 4
GNDR 4 GNDG 4 GNDB 4
R451 4K7 1/16W 5%
10K 1/16W 5%
R459
+5V
2
3
R452
+5V
R460 4K7 1/16W 5%
R461
10K 1/16W 5%
PC5V
1
2
D407 BAV70
U404
8
VCC
7
WP
6
SCL
5
VSS4SDA
M24C02-WMN6TP
DVI5V
1
3
8 7 6 5
1
A0
2
A1
3
A2
D413 BAV70
U405
VCC WP SCL
VSS4SDA
M24C02-WMN6TP
C444
0.22uF
DDC_WP 4
C446
0.22uF
1
A0
2
A1
3
A2
DDC_WP 4
22
T P V ( Top Victory Electronics Co . , Ltd. )
     TC72MPDBW1A1DI D
Key Component
3. INPUT
Date
OEM MODEL
2219P2 Custom TPV MODEL PCB NAME
715G2670-1-2
Sheet
of
3 5Friday, January 04, 2008
Size Rev
 
< >
22" LCD Color Monitor AOC 2219P2
C408
10uF/16V
C403
10uF/16V
AVDD_1.8
VDDP_3.3
AVDD_3.3VCC3.3
VCC3.3
KEY1 KEY2 POWER LED_G LED_A
VDDC_1.8VCC1.8
+
C404
0.1uF/16V
C416
0.1uF/16V
+
C410
C409
0.1uF/16V
0.1uF/16V
C414
C407
0.1uF/16V
0.1uF/16V
10K 1/16W 5%
Q401 MMBT3906
LED_G
R421 470R 1/16W 5%
C427
C426
0.1uF/16V
0.1uF/16V
C405
0.1uF/16V
C411
0.1uF/16V
C415
0.1uF/16V
R408
3.9K OHM 1% 1/16W
C429
C428
0.1uF/16V
0.1uF/16V
C406
0.1uF/16V
C412
C413
0.1uF/16V
0.1uF/16V
VCC3.3
Q403 MMBT3906
R419 470R 1/16W 5%
VCC3.3
R475
D401 UDZSNP 5.6B
C402
0.1uF/16V
C419
0.1uF/16V
C430
0.1uF/16V
C420
0.1uF/16V
LED_A
R474
3.9K OHM 1% 1/ 16W
D402 UDZSNP5.6B
C456
0.1uF/16V
1 2 3 4 5 6
C457
0.1uF/16V
CN403
CONN
VCC1.8
VCC3.3
10K 1/16W 5%
DDC_WP 3
FB401
0R05 1/10W 5%
FB405 120 OHM
1 2
FB403 120 OHM
1 2
FB402 120 OHM
1 2
R413
AVDD_1.8
VDDC_1.8
AVDD_3.3 VDDP_3.3
8
110
14
76
126
20
VCC3.3
R403 390 OHM 1/16W
C401
0.1uF/16V
8 7 6 5
R407 0R05 1/16W
X401
14.31818MHz
R410 0R05 1/16W
C458
0.1uF/16V
R415 10K 1/16W 5%
28
RIN0P
27
RIN0M
25
GIN0P
24
GIN0M
26
SOGIN0
23
BIN0P
22
BIN0M
32
HSYN C0
33
VSYNC0
35
DDCA_SDA/R S232_TX
36
DDCA_SCL/ RS232_RX
9
B+
10
B-
12
G+
13
G-
15
R+
16
R-
18
CK+
19
CK-
5
DDCD_SD A
6
DDCD_SC L
7
REXT
31
REFP
30
REFM
41
SDO
42
CSZ
43
SCK
44
SDI
117
RST
128
XIN
127
XOUT
102
BYPASS
34
MODE
AVDD_33
RIN3
GNDR3
3
AVDD_3.3
WP
1 2 3
C421 27pF 50V
C423 27pF 50V
GIN3
GNDG3
SOG3
BIN3
GNDB3 HSYN C3 VSYNC3
R+3 R-3 G+3 G-3 B+3 B-3
CLK+3
CLK-3 DDCD_SD A3 DDCD_SC L3
U402
CE#
VDD
SO
HOLD#
WP#
SCK
VSS4SI
SST25LF020A-33-4C-SAE
R489
VCC3.3
2
1
R490 10K 1/16W 5%
C417
0.22uF
R487 10K 1/16W 5%
U406
VCC
RESET
GND
NC/LM810M3X-4.0
10K 1/16W 5%
DDCA_SDA3 DDCA_SCL3
+5V
+5V
C418
+
10uF/16V
D427 NC
R404 10K 1/16W 5%
+5V
R486 NC
D428
C431
NC
NC
21
VDDC
VDDC50VDDC
VDDC
AVDD_33
AVDD_33
TSUMO5RCWHQ-LF
Rese t C ircu it
GND1GND
GND17GND29GND
GND63GND66GND
GND
GND
11
49
75
89
111
67
119
112
65
62
40
52
VDDP
VDDP51VDDP
AVDD_18
AVDD_MEMP LL/VDDP
VCTRL
VDDP
VDDP
VDDP
VDDP64VDDP
NC/BA1P
NC/BA1N
NC/BA2P
NC/BA2N LLV6N/BA3P LLV6P/BA3N LLV5N/GA1P LLV5P/GA1N LLV4N/GA2P LLV4P/GA2N LLV3N/GA3P LLV3P/GA3N LLV2N/RA1P LLV2P/RA1N LLV1N/RA2P LLV1P/RA2N LLV0N/RA3P LLV0P/RA3N
RLV6N/CLKAP RLV6P/CLKAN RLV5N/CLKBP RLV5P/CLKBN
RLV4N/BB1P RLV4P/BB1N
RLV3N/BB2P RLV3P/BB2N RLV2N/BB3P RLV2P/BB3N RLV1N/GB1P RLV1P/GB1N RLV0N/GB2P RLV0P/GB2N
NC/GB3P
NC/GB3N
NC/RB1P
NC/R B1N
NC/RB2P
NC/R B2N
NC/RB3P
NC/R B3N
GPIO_P14/PWM0 GPIO_P23/PWM1
GPIO_P24/PWM2
GPIO_P04 GPIO_P25
GPIO_P00/SAR0 GPIO_P01/SAR1 GPIO_P02/SAR2 GPIO_P03/SAR3
GPIO_P06 GPIO_P07
GPIO_P15 GPIO_P16
GPIO_P44 GPIO_P43 GPIO_P42
I2C_MCL I2C_MDA
GPO[0] GPO[1] GPO[2] GPO[3] GPO[4] GPO[5] GPO[6]
ESP OSP
109
PA14
69
PA15
70
PA16
71
PA17
72
PA18
73
PA19
74
PA8
77
PA9
78
PA10
79
PA11
80
PA12
81
PA13
82
PA2
83
PA3
84
PA4
85
PA5
86
PA6
87
PA7
88
PB12
90
PB13
91
PB14
92
PB15
93
PB18
94
PB19
95
PB20
96
PB21
97
PB22
98
PB23
99
PB6
100
PB7
101
PB8
103
PB9
104
PB10
105
PB11
106
PB0
107
PB1
108
PB2
113
PB3
114
PB4
115
PB5
116
R488 100R 1/16W 5%
2
R499 100R 1/16W 5%
37
WP
48 68
118
R411 100R 1/16W 5%
120
R418 100R 1/16W 5%
121
R420 100R 1/16W 5%
122 123 124 125
3 4
R483 100R 1/16W 5%
45 46
MWP
47
MSCL
39
MSDA
38
ESP
53
OSP
54
GPO0
61
GPO1
60
GPO2
59
GPO3
58
GPO4
57
GPO5
56 55
POWER KEY1 KEY2
GPO[0..5]
PA[14..19]
PA[8..13]
PA[2..7]
PB[12..15]
PB[18..23]
PB[6..11]
PB[0..5]
adj_BACKLIGHT 2 VCM_PWM 5
on_PANEL 5
DET_INPUT 3
on_BACKLIGHT 2
AUDIO_MUTE 2 HDCP_RST 3
ESP 5 OSP 5 GPO[0..5] 5
BA1P
PA[14..19] 5
GA1P
PA[8..13] 5
RA1P
PA[2..7] 5
CLKAP
PB[12..15] 5
BB1P
PB[18..23] 5
GB1P
PB[6..11] 5
RB1P
PB[0..5] 5
R405 22K 1/16W 5%
R433 4K7 1/16W 5%
R406
10K 1/16W 5%
VCC1.82
VCC1.82
VCC3.32
VCC3.32
+5V
R431 10K 1/16W 5%
Q406
MMBT3904
R422 4K7 1/16W 5% R423 4K7 1/16W 5%
C422
0.1uF/16V
VOLUME 2
Q402 MMBT3904
VCC3.3
10K 1/16W 5%
MWP MSCL MSDA
R424
R425
10K 1/16W 5%
R426 10K 1/16W 5%
R427 100R 1/16W 5% R428 100R 1/16W 5% R429 100R 1/16W 5%
23
U403
8
VCC
7
WP
6
SCL
5
AF24BC16-SI
C425
0.22uF
1
A0
2
A1
3
A2
GND4SDA
T P V ( Top Vic tory Elec tronics Co . , Ltd. )
     TC72MPDBW1A1DI D
Key Component
4. SCALER
Date
OEM MODEL
2219P2 C TPV MODEL PCB NAME
715G2670-1-2
Sheet
of
4 5Friday , January 04, 2008
Size Rev
 
<>
22" LCD Color Monitor AOC 2219P2
CN407
PA[2..7]4
PA[8..13]4
PA[14..19]4
PB[0..5]4
PB[6..11]4
PB[18..23]4
PB[12..15]4
GPO[0..5]4
OSP4
ESP4
PA[2..7]
PA2 FR0P PA3 FR0N PA4 FR1P PA5 FR1N PA6 FR2P
PA[8..13]
PA[14..19]
PB[0..5]
PB[6..11]
PB[18..23]
PB[12..15]
GPO[0..5]
ESP BSTH
PA7 FR2N
PA8 FG0P PA9 FG0N PA10 FG1P PA11 FG1N PA12 FG2P PA13 FG2N
PA14 FB0P PA15 FB0N PA16 FB1P PA17 FB1N PA18 FB2P PA19 FB2N
PB0 BR0P PB1 BR0N
BR1PPB2
BR1NPB3 PB4 BR2P PB5 BR2N
PB6 BG0P PB7 BG0N
BG1PPB8
BG1NPB9 PB10 BG2P PB11 BG2N
PB18 BB0P PB19 BB0N PB20 BB1P PB21 BB1N PB22 BB2P PB23 BB2N
PB12 FCKP PB13 FCKN PB14 BCKP PB15 BCKN
GPO0 POL GPO1 STB GPO2 STV GPO3 CKV GPO4 OE GPO5 GVOFF
FSTHOSP
on_PANEL
10K 1/16W 5%
10K 1/16W 5%R494
R496
4K7 1/16W 5%
R493
C464 NC
+5V
R495
51K OHM 1/16W
Q411 MMBT3906
1
C463
1uF 10V
FB421 120 OHM
1 2
3
Q412 AM2321P
2
C465
0.1uF/16V
+
C461 100uF/16V
+5V
R497 10K 1/16W 5%
VCM_PWM4
R491 390R 1/8W
BCKN BCKP
FCKN FCKP
BSTH FSTH POL STB STV CKV OE GVOFF
BR2N BR2P BR1N BR1P BR0N BR0P BG2N BG2P BG1N BG1P BG0N BG0P
BB2N BB2P BB1N BB1P BB0N BB0P FR2N FR2P FR1N FR1P FR0N FR0P FG2N FG2P FG1N FG1P FG0N FG0P
FB2N FB2P FB1N FB1P FB0N FB0P
C462
0.1uF/16V
55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
CONN
VCM_PWM
STB
POL
FSTH
BSTH
STV
CKV
OE
GVOFF
Panel Side: Port Back & Port Front "R & B" SWAP Data "P & N" SWAP CLK "P & N" SWAP
VCM_PWM1
1
STB1
1
POL1
1
FSTH1
1
BSTH1
1
STV1
1
CKV1
1
OE1
1
GVOFF1
1
24
T P V ( Top Victory Electronics Co . , Ltd. )
     TC72MPDBW1A1DI D
Key Component
Date
5. PANEL INTERFACE
OEM MODEL TPV MODEL
PCB NAME
Sheet
2219P2 B
715G2670-1-2
of
5 5Friday, January 04, 2008
Size Rev
 
< >
22" LCD Color Monitor AOC 2219P2
6.2 Power Board
715G2538-4
2
C902
0.001uF/250V
R903
680K 1/4W
1
BD901 KBP208G
+
-
4
1
4
L902
L
2
3
!
0.001uF/250V
FG
L901
3
4.0mH
124
C903
0.47uF/275V
R902
680K 1/4W
3
!
!
C901
!
R901
680K 1/4W
C938 1500pF 2KV
C907
0.1uF
C911
0.22uF/25V
+
VCC
R915 220K 1/8W
C905 120uF/450V
C908
22uF/50V
1
Vcc
2
GND
3
PROTECT CTRL4SENSE
IC901 TEA1530AT
R911 1K 1/8W
R931 8K2 1/8W
+
DRAIN
DRIVER
4K7 1/4W
4K7 1/4W
D901
PS102R
4K7 1/4W
HVS
C928
0.0012uF
R904
R932
R933
8 7 6 5
HS1 HEAT SINK(D906)
1 2
R905 NC
R906 NC
R909 10R 1/4W
R907 NC
D903 BAW56
R910
10R 1/4W R917 1K 1/8W
R912
22K 1% 1/8W
R913NCC909
0.22uF/50V
C906 1500pF 2KV
R916 1K5 1/8W
PR1007R
BEAD
HS2 NC
1 2
R908
D900
FB901
R938 10K 1/8W
100KΩ 2W
12
!
Q901
STP10NK70ZFP
R914
0.22 2W
4
5
6 4
6 1
3
43
C921
0.0047UF/400V
R918100 1/4W
R919100 1/4W
R920100 1/4W
T901
9
7
11 10
8
12
POWER X'FMR
12
IC903 PC123X2YFZOF
IC904 KIA431A-AT/P
R935 100 1/4W
R961 100 1/4W
R962 100 1/4W
C924
0.01uF/16V
1
D907 NC
R925 1K 1/10W 1%
R926
10K 1% 1/10W
C912
0.001uF
2
D906 SP10100
3
3
C929
0.001uF
C917
680uF/25V
D905
2
SB1060FCT
C939
+
1000uF/25V
+5V
+12V
F902
ZD902 RLZ16B
R929 1K 1/8W
R936 NC
R940 33K 1/10W
0R05 1/4W
ZD901
NC
1 2
R967 0R05 1/4W
+12V
+5V
R921
1K 1/4W
R922
R923
1K 1/4W
1K 1/4W
R928
C910
0.001uF
R927
3.6K 1% 1/10W
R930
2.4K 1% 1/10W
+
1 2
R942 1K 1/10W 1%
9 8 7 6 5 4 3 2 1
1K 1/4W
Q902
PMBS3904
C916
0.1uF
ZD922 RLZ5.1B
D916 IN4148W
CN902 WIRE HARNESS
L904
1.1uH
+
+
C918 680uF/25V
1
L903
1.1uH
470uF/16V
R924 1K5 1/10W
IN4148W
C931
C930
0.1uF
0.1uF
C915
D915
+
ZD921 RLZ16B
C922 NC
VAR901
NC NR901 NTCR
t
FG
3
12
CN901
SOCKET
F901 FUSE
4.0A/250V
!
HS3 HEAT SINK(Q901)
1 2
GND1 GND
1 2
FG
25
DIM
ON/OFF
T P V ( Top Victory Electronics Co . , Ltd. )
     PWPC8C42CQD4 1
Key Component
Date
02.POWER
OEM MODEL TPV MODEL PCB NAME
Sheet
22'LCD
715G2538 4
of
2 3Friday, December 07, 2007
Size Rev
 
< >
B
22" LCD Color Monitor AOC 2219P2
D801 BAV99
D802 BAV99
D803 BAV99
D804 BAV99
2 1
CN801 CONN
2
1
2 1
CN802 CONN
2
1
2 1
CN803 CONN
2
1
2 1
CN804 CONN
2
1
ON/OFF
2
T801
C839 1500pF
C840 1500pF
POWER X'FMR
1
4 3
7 9
T802 POWER X'FMR
1
4 3
7 9
8
C801 5pF/6KV
8
C811 5pF/6KV
R855
F801
+12V
DIM
0R05 1/4W
R827
3.6K1/10W
D817 IN4148W
Q805
PDTC144WK
C807
0.1uF/25V
Q806 PMBS3904
C802
R823
3.6K 1/8W
23
R839
0 1/8W
R850
0 1/8W
470uF/25V
R841
68K 1 % 1/10W
3.6K 1/10W
R804
100 1/8W
Q808 PDTA144WK
C835 NC
R808 10K 1/10W
R811
2.4K 1% 1/10W
R819
Q801
PMBS3904
Q804
PMBS3906
1
PMBS3904
PMBS3906
R813
10K 1/10W 1%
Q810 RK7002
23
Q811
Q812
1
R853
68K 1 % 1/10W
D809 IN4148W
+
470uF/25V
C803
C824
0.1uF
4 3 2 1
+
4 3 2 1
Q802 AM9945N-T1-PF
G S G S
Q803 AM9945N-T1-PF
G S G S
15 1 /4W
R856
15 1 /4W
5
D
6
D
C838
7
1500pF
D
8
D
R857
15 1/ 4W
C805
R858
0.1uF
15 1/ 4W
5
C841
D
1500pF
6
D
7
D
8
D
E
3
D805 BAW56
1
2
D808 BAW56
1
C823
0.0022uF
C816
0.0022uF
C819
0.0022uF
C815
0.0022uF
R817 10K 1/10W
R828 10K 1/10W
R833 10K 1/10W
R834 10K 1/10W
C
B
E
3
C
B
R821 1K 1/10W 1 %
3
R801
1.5K 1/10W 1%
R822 1K 1/10W 1%
3
R814
1.5K 1/10W 1%
R809 1K 1/10W 1%
3
R815
1.5K 1/10W 1%
R812 1K 1/10W 1%
3
R816
1.5K 1/10W 1%
C817 NC
IC801
1
IN1+
2
IN1-
3
FB
4
DTC
5
CT
6
RT
7
GND C18E1
R829 22R 1/8W
R825 22R 1/8W
IN2+
IN2­VREF CONT
VCC
C2 E2
TL494
R854
68K 1% 1/ 10W
16 15 14 13 12 11 10 9
R826
1K 1/10W 1%
R824 1K 1/10W 1 %
R806
68K 1% 1/ 10W
47K 1/10W
C825
0.1uF/25V
C845
2.2uF/16V
R820
47K 1/10W
R851 R802 NC
8.2KOHM +-1% 1/10W
C822 1uF/25V
JR803
0 OHM +-5% 1/4W
R863
NC
C842
0.01uF
R832 10K 1/10W
C821
0.1uF/25V
R831
2.4K 1 % 1/10W
C820 220pF
R810 51K 1/8W
130KΩ 1% 1/10W
R805 NC
R861
Q807 PMBS3904
26
D814 IN4148W
R803 1M 1/10W 5%R807
R862 1M 1/10W 5%
R837 47K 1/8W
R818 1K 1/10W 1%
Q809 RK7002
C846 NC
    
Key Component
D806 IN4148W
R835
C834
1M 1/10W 5%
0.1uF/25V
T P V ( Top Vic tory Electronics C o . , L td. )
03.INVERTER
Date
OEM MODEL TPV MODEL PCB NAME
Sheet
22'LCD
PWPC8C42CQD4
715G2538 4
of
3 3Friday, Dece mber 07, 2007
Custom
Size Rev
1
< >
 
22" LCD Color Monitor AOC 2219P2
6.3 Audio Board
715G2837-1-2
CN602
CN601
PHONEJACK
R604
065G 60291252T
R605
R606
065G 60262252T
CN604
NC
1W
8OHM SPK
1 2 3
1 2 3 5 4
2W
4OHM SPK
065G 60227352T
065G 60210352T
10K OHM
R604
R605 10K OHM
C610
0.001uF
GND
22K OHM
GND
R606
GND
C611
0.001uF
GND
GND
R607
22K OHM
FB601
1 2
BEAD
CN602
NC12
NC
CN603
R602
10K OHM
R601
10K OHM
R611
10K OHM
R603
10K OHM
GND
T P V ( Top Victory Electronics Co . , Ltd. )
    
Key Component
Date
1
CN605
C601
0.47UF25V
0.47UF25V
C605
C606 0.47UF25V
0.47UF25V
C607
GND
01 AUDIO
0.47UF25V
+
C609
1uF50V
C603
GND
8
LIN+
7
LIN-
4
RIN+
5
RIN-
SHUTDOWN#14FADE#
18
VOLUME
GND
3
1
PVDD
PGND
EUA6021AIIT1
6
9
PVDD
BYPASS
SE/BTL#
PGND
11
17
GNDGND
U601
VDD
LOUT+
LOUT-
ROUT+
ROUT-
NC
AGND
56G 616 40
OEM MODEL TPV MODEL
PCB NAME
GND
of
VCC
VOL
MUTE
NC
GND
GND
GND
R­R+ L­L+
C604
+
100uF/16V
GND
+
C608
1uF50V
1 2 3 4 5 6 7 8 9 10 11 12
CONN
C602
0.47UF25V NC
GND
12 10
20 2
16 15 19 13
GND
2219P2 A4
AUPC7QD8 715G2837-1-2
Sheet
2 2Tuesday, January 29, 2008
Size Rev
 
B
< >
27
22" LCD Color Monitor AOC 2219P2
6.4 Key Board 715G2836-1
CN001
CONN
LBADC1
1
LBADC2
2
DC_POWERON
3
LED_GRN#
4
LED_RED#
5 6
SGND
LBADC1
LBADC2
AUTO DOWN UP MENU SOURCE
NC/0.001uF
(2K) (0 OHM) (2K) (1K) (0 OHM)
C001
1.39V
0.2V
1.39V
0.82V
0.2V
C002 NC/0.001uF
LED_RED#
C003 NC/0.001uF
3
2
LED_GRN#
1
D001
LED
C004 NC/0.001uF
NC/0.001uF
R002 2K 1/10W
R003 0R05 1/10W 5%
R004 2K 1/10WC005 R005 1K 1/10W 5%
R006 0R05 1/10W 5%
SW0 06
ZD006NC/U DZSNP5.6B
C011NC/0.1uF
3 4
SGND SGND
LED
AUTOUP DOWNPOWER MENU
SW
21 5
SOURCE
GND
SOURCE
VOL-
SW00 5
AUTO
21 5
SW
ZD002NC/U DZSNP5.6B
C007NC/0.1uF
3 4
SW004
21 5
SW
ZD005NC/U DZSNP5.6B
C009NC/0.1uF
3 4
SW003
POWER
21 5
SW
ZD003NC/U DZSNP5.6B
C010NC/0.1uF
3 4
SW0 02
VOL+
21 5
SW
ZD004NC/U DZSNP5.6B
C008NC/0.1uF
3 4
SGNDSGND SGNDSGNDSGNDSGNDSGNDSGND
SW001
MENU
21 5
SW
ZD001NC/U DZSNP5.6B
C006NC/0.1uF
3 4
SGND
SGND
CONNECTOR
CN101
28
T P V ( Top Victory Electronics Co . , Ltd. )
     A
Key Component
Date
Q-SERIES 6KEY KEY PAD
OEM MODEL TPV MODEL PCB NAME
Sheet
715G2836-1
of
2 2Monday, December 03, 2007
Size Rev
 
B
< >
22" LCD Color Monitor AOC 2219P2
7. PCB Layout
7.1 Main Board
715G2670-1-2
29
22" LCD Color Monitor AOC 2219P2
30
22" LCD Color Monitor AOC 2219P2
31
22" LCD Color Monitor AOC 2219P2
7.2 Power Board
715G2538-4
32
22" LCD Color Monitor AOC 2219P2
33
22" LCD Color Monitor AOC 2219P2
7.3 Audio Board
715G2837-1-2
34
22" LCD Color Monitor AOC 2219P2
35
22" LCD Color Monitor AOC 2219P2
7.4 Key Board
715G2836-1
36
22" LCD Color Monitor AOC 2219P2
8. Maintainability
8.1 Equipments and Tools Requirement
1. Voltmeter.
2. Oscilloscope.
3. Pattern Generator.
4. DDC Tool with an IBM Compatible Computer.
5. Alignment Tool.
6. LCD Color Analyzer.
7. Service Manual.
8. User Manual.
37
22" LCD Color Monitor AOC 2219P2
section
are normal
8.2 Trouble Shooting
8.2.1 Main Board
(1). No Power
No power
Press power key and look if the picture is normal
NG
Please reinsert and make sure the AC of 100-240 is normal
OK
NG
Reinsert or check the Adapter/Inverter
Measure U701 PIN2=1.8V Measure U702 PIN2=3.3V
OK
NG
Replace U701 or U702
X401 oscillate waveforms
OK
NG
Replace X401
Replace U401
38
22" LCD Color Monitor AOC 2219P2
No picture
OK
NG
(2). No Picture
Measure U701 PIN2=1.8V
Measure U702 PIN2=3.3V
OK
Replace U701 or U702
X401 oscillate waveforms are normal
NG
Replace X401
Check if the sync signal from computer is output and video cable
OK
NG
Input the sync signal of computer, or change
Replace U401
39
22" LCD Color Monitor AOC 2219P2
White screen
broken or
CN407
solder?
component.
Replace Panel
component.
NG NG
U401 is normal
(3). White screen
Measure Q411 base is low level?
NG
X401 oscillate waveform is normal
OK
OK
Replace X401
Check Correspondent
Check Q411 and Q412 are
OK
Check reset circuit of
NG
OK
Replace U401
Check Correspondent
40
22" LCD Color Monitor AOC 2219P2
8.2.2 Power/Inverter Board
1.) No power
Check CN902 pin4, 5 = 12V
NG
Check AC line volt 110V or 220V
OK
NG
Check AC input
Check the voltage of C905 (+)
OK
NG
Check bridge rectified circuit and F901 circuit
Check start voltage for the pin8 of IC901
OK
NG
Check R904, R932, R933 and Change IC901
Check the auxiliary voltage is bigger than 10V and smaller than 20V
OK
NG
1) Check IC901
2) Check R909, D901 circuit
Check IC901 pin6 PWM wave
OK
NG
Check IC901
Check IC903, IC904, Q901, ZD921, ZD922, D915, D916
41
22" LCD Color Monitor AOC 2219P2
OK
OK
OK
OK
OK
NG
2.) W / LED, No Backlight
Check CN902 pin4, 5 = 12V
NG
Check adapter or MB
Check ON/OFF signal
NG
Check Interface board
Check IC801 PIN12=12V
NG
Change Q808
Check IC801 PIN10, 9 have the output of square wave at short
NG
Change IC801
Check Q802, Q803 PIN5, 6, 7, 8 have the output of square wave at short time.
NG
Check Q801, Q804, Q811, Q812, Q802, Q803
Check the output of T801, T802
OK
Change T801, T802
Check connecter & lamp
42
22" LCD Color Monitor AOC 2219P2
N N
N
8.2.3 Key Board
Is Key Pad Board connecting normally? Connect Key Pad Board
OSD is unstable or not working
Y
Is Button Switch normally?
Y
Is Key Pad Board normally?
Y
Replace Button Switch
Replace Key Pad Board
Check Main Board
43
22" LCD Color Monitor AOC 2219P2
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 Warm (6500K) color, MEM Channel 4 to Normal (7300K) color, MEM Channel 9 to Cool (9300K) color , and MEM Channel 10 to sRGB color ( our Warm color parameter is x = 313 ±20, y = 329 ±20, Y=200cd/m2(typ); Normal color parameter is x = 301 ±20, y = 317 ±20, Y=200cd/m2 (typ); Cool color parameter is x = 283 ±20, y = 297 ±20, Y=200cd/m2 (typ); sRGB color parameter is x = 313 ±20, y = 329 ±20, Y= 200cd/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):
Warm color temp. parameter is x = 313 ±20, y = 329 ±20, Y=200cd/m2
B. MEM.CHANNEL 4 (Normal color):
Normal color temp. parameter is x = 301 ±20, y = 317 ±20, Y=200cd/m2
C. MEM.CHANNEL 9(Cool color):
Cool color temp. parameter is x = 283 ±20, y = 297 ±20, Y=200cd/m
D. MEM.CHANNEL 10 (sRGB color):
2
sRGB color temp. parameter is x = 313 ±20, y = 329 ±20, Y= 200cd/m2
3. Into Factory mode of AOC 2219P2:
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 Warm (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 ±20, y = 329 ±20, Y=200cd/m
2
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 =100±2
B. Adjust Normal (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 = 301 ±20, y = 317 ±20, Y=200cd/m
2
44
22" LCD Color Monitor AOC 2219P2
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 =100±2
C. Adjust Cool (9300K) 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 = 283 ±20, y = 297 ±20, Y=200cd/m
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 =100±2
D. Adjust sRGB 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)
2
3. The LCD-indicator on chroma 7120 will show x = 313 ±20, y = 329 ±20, Y= 200cd/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 =100±2
E. Turn the Power-button off to quit from factory mode.
45
22" LCD Color Monitor AOC 2219P2
10. Monitor Exploded View
46
22" LCD Color Monitor AOC 2219P2
11. BOM List
TC72MPDBW1A1DI
Location Part No. Description
001G6017 1 GP THUMB-SCREW 019G6034 1 GP STOPPER PIN 040G 581 26704 SHIPPING LABEL 040G 58162461A EPA LABEL 041G 68508 A CONTROL CARD 044G9003214 CORNER PAPER 044GH600 1 HANDLE 2 045G 77 3 PE PACKING 050G 600 4 HANDLE 1 052G 1150 C INSULATING TAPE 052G 1186 SMALL TAPE 052G 1209 A 200MINIUM TAPE 052G 1211 A 165MINIUM TAPE 052G6019 1 INSULATING TAPE 070GHDCP500HDC HDCP CODE
E078 078G 311 16 G SPEAKER 4 OHM 2.5 W L: 230MM 57.5X23MM
E08902 089G 725GAA DB D-SUB
089G1745CAA AC DVI CABLE
E08907 089G176J 55 1A FFC CABLE 55PIN
089G404A15N IS POWER CORD
E09502 095G8014 6XH15 WIRE HARNESS 6P(PH)-6P(PH)
0M1G1730 6120 SCREW,42-D020523 0M1G1730 6120 SCREW,42-D020523 0M1G1730 6120 SCREW,42-D020523 0M1G1730 6120 SCREW,42-D020523 0M1G1740 14 47 CR3 SCREW 750GLVC0KZ131N PANEL TPM220Z1-PS3 C1A FQ TPV A33G0313ABJ 1L0100 KEY PAD A34G0530ABJ 4B0100 REAR COVER22" A34G0645BBLA1B0130 BEZEL(L22W-8Q1A) A37G0058 1 BASE ASS'Y A37G0059 2 HINGE ASSMBLY AUPC7QD8 AUDIO BOARD
040G 457624 1B LABEL-CPU CN603 033G3802 4 WAFER EH-4 CN605 033G3802 6 WAFER
051G 200 1 OIL FOR DISAPPEAR
47
22" LCD Color Monitor AOC 2219P2
U601 056G 616 40 IC EUA6021AIIT1 2.5W*2 DIP-20
CN601 088G 30214K PHONE JACK 5PIN
R601 061G 60210352T CFR 10KOHM +-5% 1/6W R602 061G 60210352T CFR 10KOHM +-5% 1/6W R603 061G 60210352T CFR 10KOHM +-5% 1/6W R604 061G 60210352T CFR 10KOHM +-5% 1/6W R605 061G 60210352T CFR 10KOHM +-5% 1/6W R611 061G 60210352T CFR 10KOHM +-5% 1/6W R606 061G 60222352T 22KOHM 5% 1/6W R607 061G 60222352T 22KOHM 5% 1/6W C610 065G 444102 5T 1000PF 10% 50V CERAMIC C611 065G 444102 5T 1000PF 10% 50V CERAMIC C601 065G250K4742GT CAP JC 0.47UF K 25V X7R C602 065G250K4742GT CAP JC 0.47UF K 25V X7R C603 065G250K4742GT CAP JC 0.47UF K 25V X7R C605 065G250K4742GT CAP JC 0.47UF K 25V X7R C606 065G250K4742GT CAP JC 0.47UF K 25V X7R C607 065G250K4742GT CAP JC 0.47UF K 25V X7R C604 067G215B101 3T
FB601 071G 55 23 BEAD
J603 095G 90 23 JUMP WIRE J604 095G 90 23 JUMP WIRE J601 095G 90 23 JUMP WIRE J602 095G 90 23 JUMP WIRE
715G2837 1 2
Q90G6258 2 HEAT SINK
CBPC8MMPA1Q1 CONVERSION G2670-D-2-X-5-080102
040G 45762412B CBPC LABEL CN403 033G3802 6 WAFER CN701 033G3802 9 WAFER 9P RIGHT ANELE PITCH
CAP 105℃ 100UF M 16V
AUDIO BOARD PCB 25*109.5MM 14PCS/PNLS FR-1
R702 061G152M519 64 5.1OHM 2W CN405 088G 35315F H D-SUB 15PIN CN406 088G 35424F C DVI 24PIN CONN F WITH SCREWS
X401 093G 2253B H XAT01431AFI1H-3OHX AT-49 14.31818MHZ CN407 033G801955Y H HC 0.5 PITCH 55P SMT
U401 056G 562199 IC TSUMO5RCWHQ-LF PQFP-128
U701 056G 56327A IC AP1117E18LA SOT223-3L ANACHIP
U702 056G 585 4A IC AP1117E33L-13
U404 056G1133 34 M24C02-WMN6TP
48
22" LCD Color Monitor AOC 2219P2
U405 056G1133 34 M24C02-WMN6TP
U402 056G1133 81(WA8M8TCMDQ4) SST25LF020A-33-4C-SAE
U403 056G1133 89 IC AF24BC16-SI 16K SOIC-8
Q402 057G 417511 MMBT3904 Q406 057G 417511 MMBT3904 Q703 057G 417511 MMBT3904 Q401 057G 417512 MMBT3906 Q403 057G 417512 MMBT3906 Q411 057G 417512 MMBT3906 Q412 057G 763501 FET AM2321P ANALOG POWER R407 061G0402000 RST CHIPR 0 OHM +-5% 1/16W R410 061G0402000 RST CHIPR 0 OHM +-5% 1/16W R462 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R463 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R464 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R465 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R466 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R467 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R468 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R469 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R411 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R418 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R420 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R427 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R428 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R429 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R441 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R442 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R443 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R453 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R454 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R455 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R456 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R483 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R488 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R499 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R470 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R447 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R446 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R445 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
49
22" LCD Color Monitor AOC 2219P2
R452 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R431 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R426 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R425 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R424 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R415 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R413 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R408 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R404 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R406 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R487 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R711 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R489 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R490 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R493 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R494 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R497 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R708 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R461 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R457 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R448 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R458 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R449 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R405 061G0402223 RST CHIPR 22 KOHM +-5% 1/16W R403 061G0402390 0F RST CHIP 390R 1/16W 1% R474 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W R475 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W R419 061G0402471 RST CHIPR 470 OHM +-5% 1/16W R421 061G0402471 RST CHIPR 470 OHM +-5% 1/16W R437 061G0402471 RST CHIPR 470 OHM +-5% 1/16W R422 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R423 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R433 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R444 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R450 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R451 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R459 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R460 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R496 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R712 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
50
22" LCD Color Monitor AOC 2219P2
R495 061G0402513 RST CHIP 51K 1/16W 5% R434 061G0402560 RST CHIP 56R 1/16W 5% R435 061G0402560 RST CHIP 56R 1/16W 5% R436 061G0402560 RST CHIP 56R 1/16W 5% R438 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R439 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R440 061G0402750 RST CHIPR 75 OHM +-5% 1/16W FB401 061G0603000 RST CHIPR 0 OHM +-5% 1/10W FB410 061G0603000 RST CHIPR 0 OHM +-5% 1/10W FB411 061G0603000 RST CHIPR 0 OHM +-5% 1/10W FB412 061G0603000 RST CHIPR 0 OHM +-5% 1/10W
R491 061G0805391 390 OHM 1/10W 1%
C435 065G0402102 32 1000PF +-10% 50V X7R
C428 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C427 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C426 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C412 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C413 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C414 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C415 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C416 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C419 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C420 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C422 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C429 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C454 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C456 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C457 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C458 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C462 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C465 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C701 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C704 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C709 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C711 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C713 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C714 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C430 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C439 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C440 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
51
22" LCD Color Monitor AOC 2219P2
C441 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C445 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C447 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C448 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C449 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C450 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C451 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C452 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C453 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C411 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C401 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C402 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C404 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C405 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C406 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C407 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C409 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C410 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C463 065G0402105 A5 CAP 0402 1UF K 10V X5R
C443 065G0402221 31 CAP:CER 220PF 5% 50V SM
C446 065G0402224A5T MLCC 0402 0.22UF K 10V X
C444 065G0402224A5T MLCC 0402 0.22UF K 10V X
C425 065G0402224A5T MLCC 0402 0.22UF K 10V X
C417 065G0402224A5T MLCC 0402 0.22UF K 10V X
C423 065G0402270 31 0402 27PF J 50V NPO
C421 065G0402270 31 0402 27PF J 50V NPO
C442 065G0402330 31 CHIP CAP 0402 33PF J 50V NPO
C438 065G0402473 12 CHIP 0.047UF 16V X7R
C437 065G0402473 12 CHIP 0.047UF 16V X7R
C436 065G0402473 12 CHIP 0.047UF 16V X7R
C434 065G0402473 12 CHIP 0.047UF 16V X7R
C433 065G0402473 12 CHIP 0.047UF 16V X7R
C432 065G0402473 12 CHIP 0.047UF 16V X7R FB409 071G 56G151 MD CHIP BEAD FB405 071G 56K121 CHIP BEAD FB403 071G 56K121 CHIP BEAD FB402 071G 56K121 CHIP BEAD FB421 071G 56K121 CHIP BEAD
D407 093G 64 42 P BAV70 SOT23 BY PAN JIT
D413 093G 64 42 P BAV70 SOT23 BY PAN JIT
52
22" LCD Color Monitor AOC 2219P2
D405 093G 6433P BAV99
D404 093G 6433P BAV99
D403 093G 6433P BAV99
D417 093G 6433P BAV99
D418 093G 6433P BAV99
D419 093G 6433P BAV99
D420 093G 6433P BAV99
D421 093G 6433P BAV99
D422 093G 6433P BAV99
D423 093G 6433P BAV99
D424 093G 6433P BAV99
D406 093G 39S 24 T RLZ 5.6B LLDS
D408 093G 39S 24 T RLZ 5.6B LLDS
D409 093G 39S 24 T RLZ 5.6B LLDS
D411 093G 39S 24 T RLZ 5.6B LLDS
D412 093G 39S 24 T RLZ 5.6B LLDS
D425 093G 39S 34 T UDZSNP5.6B ROHM
D416 093G 39S 34 T UDZSNP5.6B ROHM
D415 093G 39S 34 T UDZSNP5.6B ROHM
D414 093G 39S 34 T UDZSNP5.6B ROHM
D410 093G 39S 34 T UDZSNP5.6B ROHM
D401 093G 39S 34 T UDZSNP5.6B ROHM
D402 093G 39S 34 T UDZSNP5.6B ROHM
D704 093G2004 2 DIODE SR24
715G2670 1 2 MAIN BOARD PCB FR4 80X67X1.6MM DS KEPC7AC3 KEY BOARD
CN001 033G3802 6H WAFER 6P RIGHT ANGLE PITCH 2.0 SW004 077G 600 1GCJ TACT SWITCH TSPB-2 -NP SW003 077G 600 1GCJ TACT SWITCH TSPB-2 -NP SW002 077G 600 1GCJ TACT SWITCH TSPB-2 -NP SW001 077G 600 1GCJ TACT SWITCH TSPB-2 -NP SW006 077G 600 1GCJ TACT SWITCH TSPB-2 -NP SW005 077G 600 1GCJ TACT SWITCH TSPB-2 -NP
LED001 081G 121HT GP LED 3PIN 3Φ GP32032M/G307-ZY-50D
R006 061G0603000 RST CHIPR 0 OHM +-5% 1/10W R003 061G0603000 RST CHIPR 0 OHM +-5% 1/10W R005 061G0603102 RST CHIPR 1K OHM +-5% 1/10W R002 061G0603202 RST CHIPR 2 KOHM +-5% 1/10W R004 061G0603202 RST CHIPR 2 KOHM +-5% 1/10W
J001 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
53
22" LCD Color Monitor AOC 2219P2
J002 061G1206000 RST CHIPR 0 OHM +-5% 1/4W C001 065G0603151 32 CHIP 150PF 50V X7R C003 065G0603151 32 CHIP 150PF 50V X7R C004 065G0603151 32 CHIP 150PF 50V X7R C005 065G0603151 32 CHIP 150PF 50V X7R C011 065G0603151 32 CHIP 150PF 50V X7R
715G2836 1 KEY BOARD PCB FR1 127X17X1.6MM SS PWPC8C42CQD4 POWER BOARD 040G 45762412B CBPC LABEL
GND1 009G6005 1 GROUND TERMINAL CN801 033G8021 2E F WAFER CN802 033G8021 2E F WAFER CN803 033G8021 2E F WAFER CN804 033G8021 2E F WAFER
051G 6 4503 GLUE_RTV
IC903 056G 139 3A IC PC123Y22FZ0F
NR901 061G 58120 WT NTCR 12OHM 20% 2A SCK-122
R908 061G152M104 64 100KOHM 5% 2W R914 061G152M228 64 0.22 OHM 5% 2W C903 063G107K474 6S CAP X2 0.47UF K 275VAC C801 065G 6J5096ET CAP CER 5PF J 6KV C811 065G 6J5096ET CAP CER 5PF J 6KV C902 065G305M1022BP Y2 1000PF M 250VAC Y5P C901 065G305M1022BP Y2 1000PF M 250VAC Y5P C921 065G306M4722BP 4700PF +-20% 400VAC C803 067G215D4714KV C802 067G215D4714KV C918 067G215D6814KV C917 067G215D6814KV C939 067G215S1024KV C915 067G215S4713KV
E.C 105℃ CAP 470UF M 25V ED SERIES E.C 105℃ CAP 470UF M 25V ED SERIES CAP 105℃ 680UF M 25V CAP 105℃ 680UF M 25V EC 105℃ CAP 1000UF M 25V EC 105℃ CAP 470UF M 16V
C905 067G215Z12115K
L902 073G 174 65 H LINE FILTER L901 073G 174 76 H FILTER L903 073G 253191 H IND CHOKE 1.1UH DADON L904 073G 253191 YS CHOKE COIL 1.1UH YS04110055 T901 080GL19T 23 YS X'FMR 510UH YS04160061 T801 080GL19T 24 YS X'FMR 740MH YS04170157 T802 080GL19T 24 YS X'FMR 740MH YS04170157
CN901 087G 501 37 S AC INLET ST-01DG-B2K-K
ELCAP 105℃ 120UF M 450V
54
22" LCD Color Monitor AOC 2219P2
BD901 093G 50460 28 BRIDGE DIODE KBP208G LITEON CN902 095G 825 9D 5 HARNESS 9P(SCN)-9P+6P 210MM
705G 193 57 01 Q901 ASS'Y 051G 200 1 OIL FOR DISAPPEAR
Q901 057G 667 21 STP10NK70ZFP
090G6263 1 HEAT SINK 0M1G1730 8120 SCREW 705G 193 93 01 D906 ASS'Y 051G 200 1 OIL FOR DISAPPEAR
D906 093G 60218 SB10100FCT
0M1G1730 8120 SCREW Q90G6274 2 HEAT SINK 705GQ9KA 93002 D905 ASS"Y 051G 200 1 OIL FOR DISAPPEAR 090G6084 1 HEAT SINK
D905 093G 60257 DIODE SB1060FCT ITO-220AB BY PAN JIT
0M1G1730 8120 SCREW IC801 056G 379 22 IC TL494IDR SOIC-16 IC901 056G 379 71 IC TEA1530AT/N2 SO-8 NXP
Q801 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q806 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q807 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q811 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q902 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q812 057G 417 6 PMBS3906/PHILIPS-SMT(06) Q804 057G 417 6 PMBS3906/PHILIPS-SMT(06) Q809 057G 759 2 RK7002 Q810 057G 759 2 RK7002 Q808 057G 760 4B PDTA144WK SOT346 Q805 057G 760 5B PDTC144WK SOT346 Q803 057G 763 64 FET APM9945KC-TRL 3A/60V SOP-8 Q802 057G 763 64 FET APM9945KC-TRL 3A/60V SOP-8 R809 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R812 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R818 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R821 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R822 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R824 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R826 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R925 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
55
22" LCD Color Monitor AOC 2219P2
R942 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R926 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R834 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R833 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R832 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R828 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R817 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R813 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R808 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R862 061G0603105 RST CHIPR 1M OHM +-5% 1/10W R835 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 R815 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W R816 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W R924 061G0603152 RST CHIPR 1.5 KOHM +-5% 1/10W R930 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W R831 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W R811 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W R861 061G0603300 2F RST CHIPR 30 KOHM +-1% 1/10W R940 061G0603330 2F RST CHIPR 33K OHM +-1% 1/10W R927 061G0603360 1F RST CHIPR 3.6K OHM +-1% 1/10W R819 061G0603362 RST CHIPR 3.6 KOHM +-5% 1/10W R823 061G0603362 RST CHIPR 3.6 KOHM +-5% 1/10W R827 061G0603362 RST CHIPR 3.6 KOHM +-5% 1/10W R805 061G0603470 2F RST CHIPR 47 KOHM +-1% 1/10W R820 061G0603470 2F RST CHIPR 47 KOHM +-1% 1/10W R803 061G0603564 RST CHIPR 560 KOHM +-5% 1/10W R806 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W R807 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W R841 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W R853 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W R854 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W R851 061G0603820 1F RST CHIPR 8.2 KOHM +-1% 1/10W R839 061G0805100 10 OHM 1/10W R850 061G0805100 10 OHM 1/10W R804 061G0805101 RST CHIPR 100 OHM +-5% 1/8W R911 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R917 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R929 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
56
22" LCD Color Monitor AOC 2219P2
R938 061G0805103 RST CHIPR 10K OHM +-5% 1/8W R810 061G0805150 2F RST CHIPR 15 KOHM +-1% 1/8W R916 061G0805152 RST CHIPR 1.5 KOHM +-5% 1/8W R825 061G0805220 RST CHIPR 22 OHM +-1% 1/8W R829 061G0805220 RST CHIPR 22 OHM +-1% 1/8W R912 061G0805220 2F RST CHIPR 22 KOHM +-1% 1/8W R915 061G0805224 RST CHIPR 220 KOHM +-5% 1/8W R837 061G0805473 RST CHIPR 47K OHM +-5% 1/8W
R931 061G0805822 RST CHIPR 8.2 KOHM +-5% 1/8W JR801 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR802 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR803 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR804 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR805 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR807 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR808 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR809 061G1206000 RST CHIPR 0 OHM +-5% 1/4W JR901 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
R967 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W
F902 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W
F801 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W R909 061G1206100 RST CHIPR 10 OHM +-5% 1/4W R910 061G1206100 RST CHIPR 10 OHM +-5% 1/4W R918 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R919 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R920 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R935 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R961 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R962 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R921 061G1206102 RST CHIPR 1K OHM +-5% 1/4W R922 061G1206102 RST CHIPR 1K OHM +-5% 1/4W R923 061G1206102 RST CHIPR 1K OHM +-5% 1/4W R928 061G1206102 RST CHIPR 1K OHM +-5% 1/4W R855 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R856 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R857 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R858 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R904 061G1206472 RST CHIPR 4.7K OHM +-5% 1/4W R932 061G1206472 RST CHIPR 4.7K OHM +-5% 1/4W R933 061G1206472 RST CHIPR 4.7K OHM +-5% 1/4W
57
22" LCD Color Monitor AOC 2219P2
R901 061G1206684 RST CHIPR 680K OHM +-5% 1/4W R902 061G1206684 RST CHIPR 680K OHM +-5% 1/4W R903 061G1206684 RST CHIPR 680K OHM +-5% 1/4W C842 065G0603103 12 CHIP 0.01UF 16V X7R C924 065G0603103 12 CHIP 0.01UF 16V X7R C834 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C825 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C821 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C807 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C823 065G0603222 22 CHIP 2200PF 25V X7R C819 065G0603222 22 CHIP 2200PF 25V X7R C816 065G0603222 22 CHIP 2200PF 25V X7R C815 065G0603222 22 CHIP 2200PF 25V X7R C910 065G0805102 32 CHIP 1000P 50VX7R 0805 C820 065G080510231G CHIP CAP 0805 1000PF G 50V NPO C931 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C930 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C916 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C907 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C824 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C805 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C822 065G0805105 22 CAP CHIP 0805 1UF K 25V X7R C928 065G0805122 31 CHIP CAP 0805 1200PF J 50V NPO C838 065G0805152 31 1.5NF/50V C839 065G0805152 31 1.5NF/50V C840 065G0805152 31 1.5NF/50V C841 065G0805152 31 1.5NF/50V C911 065G0805224 22 CAIP CAP 0.22 UF 25V X7R C909 065G0805224 32 0.22UF,K,50V,X7R C845 065G0805225 12 CAP CHIP 0805 2.2UF K 16V X7R C912 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R C929 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R D805 093G 64 38 P BAW56 D808 093G 64 38 P BAW56 D903 093G 64 38 P BAW56 D916 093G 6432S IN4148W D915 093G 6432S IN4148W D817 093G 6432S IN4148W D814 093G 6432S IN4148W D809 093G 6432S IN4148W
58
22" LCD Color Monitor AOC 2219P2
D806 093G 6432S IN4148W D801 093G 6433P BAV99 D802 093G 6433P BAV99 D803 093G 6433P BAV99 D804 093G 6433P BAV99
ZD922 093G 39S 25 T RLZ5.1B LLDS ZD902 093G 39S 61 T DIODE RLZ16B ROHM ZD921 093G 39S 61 T DIODE RLZ16B ROHM CN901 006G 31500 EYELET NR901 006G 31502 1.5MM RIVET
T901 006G 31502 1.5MM RIVET
IC904 056G 158 12 KIA431A-AT/P TO-92
C906 065G 2K152 1T6213 CAP CER 1500PF K 2KV C938 065G 2K152 1T6213 CAP CER 1500PF K 2KV C908 067G215Y2207KT
FB901 071G 55 29 FERRITE BEAD
F901 084G 55 1W FUSE 4A 250V WICKMANN D901 093G 6038P52T PS102R D900 093G1100 1152T DIODE PR1007R 1A/1000V DO-41
J801 095G 90 23 JUMP WIRE J802 095G 90 23 JUMP WIRE J803 095G 90 23 JUMP WIRE J804 095G 90 23 JUMP WIRE J805 095G 90 23 JUMP WIRE J806 095G 90 23 JUMP WIRE J906 095G 90 23 JUMP WIRE J904 095G 90 23 JUMP WIRE J903 095G 90 23 JUMP WIRE J902 095G 90 23 JUMP WIRE J901 095G 90 23 JUMP WIRE
CAP 105℃ 22UF M 50V KINGNICHI
J817 095G 90 23 JUMP WIRE J816 095G 90 23 JUMP WIRE J815 095G 90 23 JUMP WIRE J814 095G 90 23 JUMP WIRE J813 095G 90 23 JUMP WIRE J812 095G 90 23 JUMP WIRE J811 095G 90 23 JUMP WIRE J810 095G 90 23 JUMP WIRE J809 095G 90 23 JUMP WIRE J808 095G 90 23 JUMP WIRE
59
22" LCD Color Monitor AOC 2219P2
J807 095G 90 23 JUMP WIRE
715G2538 4 POWER BOARD PCB FR-1 160*124MM SS
HS4 Q85G0002 1 SHIELD_MAIN
Q15G0267301 SHIELD Q33G0171 1 1C0100 LENS Q40G 22N61542B RATING LABEL Q40G0001624 4A PALLET LABEL Q40G0002615A43 TCO'03 LABEL Q40G0002615A48 POP LABEL Q40G0002850 9A VISTA LABEL Q41G780A61573A QSG Q41G780A61588A HA STAND Q44G6000 149A EMPTY CARTON Q44G600271610A PAPER BOARD Q44GC041101 EPS(L) Q44GC041201 EPS(R) Q44GC041615 1A 22 LCD AOC CARTON Q44GSLIP10023A PLASTIC SLIPSHEET Q45G 88607 34 PE BAG FOR BASE Q45G 88609 72 R EPE BAG FOR MONITOR Q52G 1185 65 AOC MIDDLE TAPE Q52G6020 72 AOC PROTECT FILM 041G780061553A TCO'03 CARD 041G780061554A SERVICE CENTER LIST 045G 76 28 RN PE BAG FOR MANUAL 089G 17356X553 AUDIO CABLE Q70G220161515C CD MANUAL 040G 58162435A P/N LABEL 040G 581689 4A SERIAL LABEL FOR MONITOR
60
22" LCD Color Monitor AOC 2219P2
12. Different Parts List
Diversity of TC72MPDTWKWRDQ Compared with TC72MPDBW1A1DI
Location Part No. for TPV Description
089G420A18N IS POWER CORD 32-D001922(SHARE WITH TPV) CBPC7MMPA1Q1 CONVERSION G2670-1-2-X-5-080516 Q07G 8 3 9 PALLET Q40G 22N61560A RATING LABEL Q44GC041615 3A 22"LCD AOC CARTON Q45G 76 28 RN R PE BAG MANUAL Q26G 800504 2 BARCODE LABEL FOR 3 056G1133 81 (WA8MPPCMAQ1) SST25LF020A-33-4C-SAE
Diversity of TC72MPDLWKCKDQ Compared with TC72MPDBW1A1DI
Location Part No. for TPV Description
089G412A18NIS3 POWER CORD/32E1818058(SHARE WITH TPV) Q07G 8 3 9 PALLET Q40G0002634 1A C-TICK LABEL Q44GC041615 4A 22"LCD AOC CARTON Q41G780A61549B WARRANTY CARD Q26G 800504 2 BARCODE LABEL FOR 3 Q40G 22N61566A RATING LABEL
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