HCL HCM9LWAT11 Building instructions

19"W LCD Color Monitor HCLHCM9LWAT11
1
Service
Service
Service
HorizontalFrequency
30-80kHz
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 Buttons..………………………….…...............6
3.3 Adjusting the Picture.................................…..............7
4. Input/Output Specification............……………...............9
4.1. Input Signal Connector............…………....................9
4.2. Factory Preset Display Modes......….........................9
4.3. Panel Specification.....………………........................10
5. Block Diagram….........................................................13
5.1 Software Flow Chart………………………….……….13
5.2.Electrical Block Diagram…………………….......15
6. Schematic……………..............................................17
6.1 Main Board....……….............................................17
6.2 Power Board………………………………………....22
6.3 Key Board…………………...….……………………24
6.4 Audio Board…………….……………………………25
7. PCB Layout..………….............................................26
7.1. Main Board………................................................26
7.2. Power Board….....................................................28
7.3. Key Board….........................................................30
7.4. Audio Board…......................................................31
8. Maintainability………...............................................32
8.1.Equipments and Tools Requirement......................32
8.2.Trouble Shooting………........................................32
9. White-Balance, Luminance adjustment………..…...38
10. Monitor Exploded View…………………….…........40
11. BOM List…............................................................41
12. Different Parts List…………………………….…….57
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

19"W LCD Color Monitor HCLHCM9LWAT11
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Revision List
Version Date Revision History TPV Model Name
T974MWDCWJKLAN
A00 Nov.-12-08 Initial release
T974MWDCWJKL8N
A01 Jan.-20-09 Add New BOM T97AMWDCWJKL8N

19"W LCD Color Monitor HCLHCM9LWAT11
3
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.)

19"W LCD Color Monitor HCLHCM9LWAT11
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1. Monitor Specification
Driving system TFT Color LCD
Size 48cm(19.0")
Pixel pitch 0.2835mm( H ) × 0.2835mm( V )
LCD Panel
Video R,G,B Analog Interface
Separate Sync. H/V TTL
H-Frequency 30kHz – 80kHz
Input
V-Frequency 55-75Hz
Display Colors 16.2M Colors
Dot Clock 135MHz
Max. Resolution 1440 × 900 @60Hz
Plug & Play VESA DDC2BTM
ON Mode ≤37W
EPA ENERGY STAR®
OFF Mode ≤1W
Input Connector 15-pin D-Sub
Input Video Signal Analog:0.7Vp-p(standard), 75 OHM, Positive
Horizontal : 376.32mm
Maximum Screen Size
Vertical : 301.056mm
Power Source 100~240VAC,50~60Hz
Operating Temp: 5° to 50°C
Storage Temp.: -20° to 60°C
Environmental Considerations
Operating Humidity: 10% to 85%
Dimension 425(W)×418(H)×207(D)mm
Weight 4.8kg Unit (net)
Power Consumption( Maximum ) 37 Watts
Audio Output Rated Power 3.0W rms(Per channel)

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2. LCD Monitor Description
The LCD Monitor will contain main board, power board, key board and an audio board which house the flat panel
controllogic,brightnesscontrollogicandDDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips
each voltage.
Video signal, DDC
Power Board
Flat Panel and
CCFL backlight
Main Board RS232 Connector
For white balance
adjustment in
factory mode
HOST Computer
CCFT Drive.
AC-IN
100V~240V
Monitor Block Diagram
Key board
Audio board

19"W LCD Color Monitor HCLHCM9LWAT11
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3. Operation Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The other control buttons are located on the front 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 position. The power indicator will light up.
3.2 Control Buttons
External Control Button
1. Auto Adjust Key/Exit
2. < / Volume
3. Power Key/ LED
4. > / Volume
5. MENU/ENTER
Front Panel Control
•Power Button / Power Indicator:
Press this button to turn the monitor ON or OFF.
Blue — Power On mode.
Orange — Off mode.
•MENU / ENTER :
Activate OSD menu when OSD is OFF or activate/de-activate adjustment function when OSD is ON or Exit OSD
menu when in Volume Adjust OSD status.
•> /Volume:
Activates the volume control when the OSD is OFF or navigate through adjustment icons when OSD is ON or
adjust a function when function is activated.
•< /Volume:
Activates the volume control when the OSD is OFF or navigate through adjustment icons when OSD is ON or
adjust a function when function is activated.
•Auto Adjust button / Exit:
1. When OSD menu is in active status, this button will act as EXIT-KEY (EXIT OSD menu).

19"W LCD Color Monitor HCLHCM9LWAT11
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2. When OSD menu is in off status, press this button for 2 seconds to activate the Auto Adjustment function.
The Auto Adjustment function is used to set the HPos, VPos, Clock and Focus.
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.
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-button
to 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.
4. To exit and save, select the exit function. If you want to adjust any other function, repeat steps 2-3.
The OSD Message
•OSD functions
Main Menu
Item
Main
Menu
Icon
Sub Menu Item Sub Menu
Icon Description
Contrast
Contrast from Digital-register.
Luminance
Brightness
Backlight Adjustment.
Focus
Adjust Picture Phase to reduce Horizontal-Line
noise.
Image Setup
Clock
Adjust picture Clock to reduce Vertical-Line noise.
H. Position
Adjust the horizontal position of the picture.
Image Position
V. Position
Adjust the vertical position of the picture.

19"W LCD Color Monitor HCLHCM9LWAT11
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Main Menu
Item
Main
Menu
Icon
Sub Menu Item Sub Menu
Icon Description
Warm N/A Recall Warm Color Temperature from EEPROM.
Cool N/A Recall Cool Color Temperature from EEPROM.
sRGB N/A Recall sRGB Temperature from EEPROM.
User / Red
Red Gain from Digital-register.
User / Green
Green Gain from Digital-register.
Color Temp.
User / Blue
Blue Gain from Digital-register.
Yes N/A
Auto Adjust the H/V Position, Focus and Clock of
picture.
Auto Config
No N/A
Do not execute Auto Config, return to main menu.
H. Position
Adjust the horizontal position of the OSD.
V. Position
Adjust the vertical position of the OSD.
OSD Setup
OSD Timeout
Adjust the OSD timeout.
Language
Language N/A Set OSD language.
Information
Information N/A
Show the resolution, H/V frequency and input port
of current input timing.
Yes N/A Clear each old status of Auto-configuration.
Reset
No N/A Do not execute reset, return to main menu.
Exit
N/A N/A Exit OSD.

19"W LCD Color Monitor HCLHCM9LWAT11
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4. Input/Output Specification
4.1 Input Signal Connector
Pin No. Description Pi N 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
15 - Pin Color Display Signal Cable
15
610
11 15
4.2 Factory Preset Display Modes
Stand Resolution
Horizontal
Frequency(KHz)
Vertical
Frequency(Hz)
Dos-mode 720×400 31.47kHz 70.0Hz
640×480 31.47kHz 60.0Hz
VGA
640×480 37.50kHz 75.0Hz
800×600 37.879kHz 60.0Hz
SVGA
800×600 46.875kHz 75.0Hz
1024×768 48.363kHz 60.0Hz
1024×768 56.476kHz 70.0Hz
XGA
1024×768 60.021kHz 75.0Hz
1280 × 1024 64.000kHz 60.0Hz
SXGA
1280 × 1024 80.000kHz 75.0Hz
WXGA+ 1440×900 55.935 kHz 60.0 Hz

19"W LCD Color Monitor HCLHCM9LWAT11
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4.3. Panel Specification
4.3.1 General Feature

19"W LCD Color Monitor HCLHCM9LWAT11
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4.3.2 Optical Characteristics

19"W LCD Color Monitor HCLHCM9LWAT11
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4.3.3 Electrical Characteristics
TFT LCD Module
·Power Specification
·Signal Electrical Characteristics
Backlight Unit

19"W LCD Color Monitor HCLHCM9LWAT11
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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
N
16
17
19
Y
N
18

19"W LCD Color Monitor HCLHCM9LWAT11
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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 they’re 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?

19"W LCD Color Monitor HCLHCM9LWAT11
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5.2 Electrical Block Diagram
Main Board
Crystal 14.318MHZ
(X401)
FLASH ROM
SST25LF020A
(
U402
)
Scalar TSUM16AWK-LF-1
(Include ADC, OSD, MCU)
(U401)
D-Sub Connector
(CN405)
Panel Interface
(CN101)
Key Button
(CN403)
EEPROM
M24C02-WMN6TP
(U404)
EEPROM
M24C16
(U403)
Audio Board
(CN404)

19"W LCD Color Monitor HCLHCM9LWAT11
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Power Board
AC input
100V~240V
VEMI filter Rectifier Transformer Output
Rectifier
5V
12V
Main
Board/Inverter
Circuit
Power Switching
Sense Resistor
PWM Control IC
IC Power Supply
Photo Couple Sampling
12V DC Switching MOS Transformer Resonance NET High Voltage Output
IC Power Supply
Converter PWM Control IC Open Lamp Protection
Current Sampling

19"W LCD Color Monitor HCLHCM9LWAT11
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6. Schematic
6.1 Main Board
715G1558 1 BJ
Tit le
Size Document Number Rev
Date: Sheet of
A
TOP
B
15Tuesday , Dec ember 19, 2006
+5V
+5V
TSUM16AWK-LF-1 SCHEMATIC
VCC3.3
PA[0..7]
PA[14..19]
PB[0..5]
PB[6..11]
GPO[0..4]
TPV （ Top Victory ） Electronics Co.,Ltd
VLCD_12V
VLCD_12V
PB[12..23]
G1558-1-BJ-X-5-061218
B3
3.INPUT
RIN
GIN
BIN
VSYNC
GNDR
GNDG
GND B
DET_VGA
HSYNC
SOG
B+
CLK-
DET_DVI
CLK+
R+
G+
R-
B-
G-
DDCA_SDA
DDCA_SCL
DDCD_SDA
DDCD_SCL
+5V
DDC_WP
LVDS OUTPUTXGA/SXGA
B5
5.PANEL INTERFACE
VLCD
PA[0..7]
PA[8. .13]
ESP
PA[14. .19]
PB[0..5]
PB[6. .11]
GPO[0..4]
OSP
VLCD_12V
PB[12. .23]
B4
4.SCALER
RIN
GIN
SOG
BIN
GND R
GND G
GND B
HSYNC
VSY NC
Adj_BACKLIGHT
VCC1.8
Vcc3.3
VCTRL
PA[0..7]
PA[8. .13]
R+
R-
G-
G+
B+
B-
CLK+
CLK-
DDCD_SDA
DDCD_SCL
DET_DVI
DDCA_SDA
DDCA_SCL
DET_VGA
on_BACKLIGHT
on_Panel
+5V
PA[14..19]
PB[0..5]
PB[6. .11]
GPO[0.. 4]
ESP
OSP
on_PANEL_12V
PB[12..23]
+12V
DDC_WP
B2
2.POWER
on_Panel
on_BACKLI GHT
Adj_BACKLIGHT
+3V3
VCC 1. 8
VLCD
+5V
VCTRL
VCC 3. 3
on_PANEL_12V
VLCD_12V
+12V
VCC1.8
VCC3.3
+3V3
VLCD
VCC1.8
VLCD
TSUM16AWK
+12V
PA[8..13]
+12V
+5V

19"W LCD Color Monitor HCLHCM9LWAT11
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C709
0.1uF 50V
+ C703
NC
VCC3.3
VCC3.3 4
R702
51Ω1/10W
+ C710
100uF/25V
C711
0.1uF 50V
VCC1.8 4
VCTRL 4
VCC3.3 4
+5V
+5V3,4
R740
NC
R739
15KΩ1/10W
3 2
1Q707
NC
1 2 L702
120Ω
C727
0.1uF 50V
R705
4.7KΩ1/10W
Q701
PMBS3904
R707
4.7KΩ1/10W
R711
10KΩ1/10W
2
4
6
8
10
12
1
3
5
7
9
11
CN701
CONN
Q709
NC
+ C717
10uF/50V
R717
10KΩ1/10W
C715
0.022uF
1
1
2
2
3
3
44
55
66 77 88
9
9
H3
TP
C721
0.1uF 50V
GND
32
1Q708
NC
R735
4.7KΩ1/10W
Q704
AO3401
C724
NC
GND
R733
NC
R734
10KΩ1/10W
R727
NC
GND
C701
NC
VI
3VO 2
GND
1
VO 4
U701
NC
+5V +3V3
+ C704
NC
SOT-223
D702
SS14
C713
0.1uF 50V
D701
SS14
BL_ADJ
+3V3
R723
51 KOHM +-5% 1/10W
D704
SS14
GND
R724
NC
GND
C722
NC
R736
NC
R737
NC
GND
C714
0.1uF 50V
TPV （ Top Victory ） Electronics Co.,Ltd
Q702
PZT2907A
+5V
adj_BACKLIGHT 4
on_PANEL
4
on_PANEL_12V 4
G1558-1-BJ-X-5-061218
For RSDS and Panel VCC=12V
1
23
Q706
PMBS3906
VIN
3
ADJ
1
VOUT 2
U702
AIC1084-33PM
C716
0.022uF
+12V
+5V
+12V
4
+ C723
22uF/50V
1
32
Q705
NC
For LVDS PANEL
R712
4.7KΩ1/10W
R710 NC
R706
NC
+ C719
NC
R722
NC
+5V3,4
R719
NC
Q703
PMBS3904
TO-263
R701
1KΩ1/10W
+
C707
47uF/25V
R721
0Ω1/10W
1
1
2
2
3
3
44
55
66 77 88
9
9
H1
TP
R716
NC
C706
0.1uF 50V
1
1
2
2
3
3
44
55
66 77 88
9
9
H2
TP
C708
1uF
R708
10KΩ1/10W
R728
NC
on_BACKLIGHT 4
VLCD_12V 5
VLCD 5
1 2
L701
120Ω
+5V +12V
+5V
+12V
+3V3
VLCD_12V
+5V
+5V
VLCD
+5V
+3V3
Tit l e
Size Document Num ber Rev
Date: Sheet of
A
Power
Custom
35Tuesday , D ecember 19, 2006
R731
NC
+5V
R729
NC
+5V
+
C712
100uF/25V
BL_ON
R720
NC
+12V
VCC3.3
+ C702
22uF/50V
R704
100Ω1/10W
R730
NC
VCC 1.8
R703
2KΩ1/10W

19"W LCD Color Monitor HCLHCM9LWAT11
19
3
1 2
D420
NC
DDC_WP 4
D426
NC
DDC_WP 4
R455 NC
3
1 2
D421
NC
R456 NC
R457
NC
R459
NC
3
1 2
D422
NC
R460
NC
R468
NC
R469
NC
3
1 2
D423
NC
3
1 2
D424
NC
C433 0.047uF50V
C434 0.047uF50V
C435 0.047uF50V
HSI
C436 0.047uF50V
C438 0.047uF50V
C437 0.047uF50V
R472
NC
RED-
GREEN-
BLUE-
HPD
DVI5V
R458
NC
SCL_DVI
VGA5V
RED+
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
1716
CN405
DB15
SCL_VGA
SDA_VGA
ESD 5V
BLUE+
3
1 2
D417
NC
VGA_CON
R473
NC
R471
NC
DAT0+
3
1 2
D413
NC
GREEN+
C440
0.1uF 50V
C441
0.1uF 50V
DAT0-
DAT1+
DAT2+
DAT2-
DCLK+
DAT1-
DCLK-
+5V
R452
NC
R461
NC
C444
0.1uF 50V
C446
NC
1 2
D406
MLL5232B 5.6V
C447
NC
PC5V
+5V 2,4
C448
NC
C449
NC
C450
NC
TPV （ Top Victory ） Electronics Co.,Ltd
R491
NC
VSI
FB410 0Ω1/10W
FB412 0Ω1/10W
FB411 0Ω1/10W
ESD5V
C452
NC
C451
NC
C453
NC
C454
NC
G1558-1-BJ-X-5-061218
A0 1
A1 2
A2 3
GND 4 SDA
5SCL
6WP
7VCC
8
U405
NC
D425
NC
ESD 5V
1 2
D409
MLL5232B 5.6V
R440
75Ω1/10W
D415
NC
R448
2.2KΩ1/10W
D414
NC
R442 100Ω1/10W
C443
22pF
C432 0.047uF50V
R447
1KΩ1/10W
R436 56Ω1/10W
R451
10KΩ1/10W
1 2 FB409
430 OHM
1 2
D410
MLL5232B 5.6V
R445 100Ω1/10W
R449
2.2KΩ1/10W
D416
NC
R470
NC
C445
NC
R446
1KΩ1/10W
R438
75Ω1/10W
R444
10KΩ1/10W
C439
0.1uF 50V
R441 100Ω1/10W
R453 100Ω1/10W
3
1 2
D405BAV99
3
1 2
D407
BAV70
R435 56Ω1/10W
DAT2- 1
DAT2+ 2
2/4shield 3
DAT4- 4
DAT4+ 5
DDC SCL 6
DDC SDA 7
VSYNC 8
R25
HSYNC 28
DAT1- 9
DAT1+ 10
1/3shield 11
DAT3- 12
DAT3+ 13
+5V 14
SYNC GND 15
HPD 16
G26
RGB GND 29
DAT0- 17
DAT0+ 18
0/5shield 19
DAT5- 20
DAT5+ 21
clk shield 22
clk+ 23
clk- 24
B27
CN406
NC
R450
10KΩ1/10W
1 2
D412
MLL5232B 5.6V
A0 1
A1 2
A2 3
GND 4 SDA
5SCL
6WP
7VCC
8
U404
M24 C 02 - W MN 6TP
R462NC
R437 470Ω1/10W
C442
22pF
R443 100Ω1/10W
1 2
D408
MLL5232B 5.6V
1 2
D411
MLL5232B 5.6V
R434 56Ω1/10W
R454 100Ω1/10W
3
1 2
D404BAV99
R439
75Ω1/10W
3
1 2
D403 BAV99
VSYNC 4
BIN 4
GIN 4
RIN 4
DET_VGA 4
GNDB 4
GNDG 4
GNDR 4
CLK- 4
B+ 4
SOG 4
HSYNC 4
DET_DVI 4
G+ 4
R+ 4
CLK+ 4
DD CA_SDA4
G- 4
B- 4
R- 4 DDCD_SCL4
DDCD_SDA4
DD CA_SCL4
DVI5V
DVI5V
PC5V
+5V
+5V
+5V
+5V
Tit le
Size Document Number Rev
Date: Sheet of
A
Input
B
45Tuesday , Dec ember 19, 2006
3
1 2
D418
NC
3
1 2
D419
NC
SDA_DVI
R463NC
R464NC
R465NC
R466NC
R467NC

19"W LCD Color Monitor HCLHCM9LWAT11
20
C428
0.1uF 50V
1 2
FB402
600 OHM
R420 100Ω1/10W
R418 100Ω1/10W
R432
10KΩ1/10W
1 2
FB403
600 OHM
1 2
FB404
600 OHM
C429
0.1uF 50V
C425
0.22uF
1 2 FB405
600 OHM
PB1
VCTRL 2
VCC3 .3
C430
0.1uF 50V
AVDD
VCC1 .8
1 2
FB406
600 OHM
VDDC
VDDP
VCC3 .3 AVDD
VDDC
VDDP
C424
0.1uF 50V
+5V
PB3
RIN0P
59
GIN0P
56
SOGIN 0
57
BIN 0P
54
RIN0M
58
GIN0M
55
BIN 0M
53
HSYNC0
63
VSY NC0
64
REXT
51
REFP
62
REFM
61
SDO
70
SCK
72 SCZ
71
SDI
73
GPIO_P27/PWM1 79
PWM1/GPI O_P25 21
NC/LVACKM/N C 108
XI N
32
XOU T
33
RA1P/ LVA2P/R A2 109
RA1N/LVA2M/ RA3 110
RA2P/ LVA1P/R A4 111
RA2N/LVA1M/ RA5 112
RA3P/ LVA0P/R A6 113
RA3N/LVA0M/ RA7 114
CLKAP/ LVB3P/LH SY NC 118
CLKAN/ LVB3M/LVSY N C 119
CLKBP/ LVBCKP/ LCK_OD D 120
CLKBN/LVBCKM/LDE 121
NC/ LVB2P/ NC 122
NC/ LVB2M/N C 123
BB1P/LVB1P/ BB2 124
BB1N/ LVB1M/BB3 125
BB2P/LVB0P/ BB4 126
BB2N/ LVB0M/BB5 127
NC/ LVACKP/ NC 107
GA3N/ LVA3M/GA7 106
GA3P/LVA3P/ GA6 105
GND
41
GND
47
NC
39
NC
40
NC
42
NC
43
AVDD_ ADC 44
NC
45
NC
46
NC
48
NC
49
GND
38
GND
96
GND
116
VDDP 67
VDDC 12
MOD E[ 1]
104 MOD E[ 0]
102
VCTRL 11
VDDP 14
VDDC 68
DDCA_SDA
65
DDCA_SCL
66
NC
36
NC
37
PWM0/GPI O_P26 29
AVDD_ ADC 50
VDDC 97
GPIO_P15 69
PWM2/GPI O_P24 78
GPIO_P12 20
RSTN 22
GPIO_P00/SAR1 23
GPIO_P01/SAR2 24
GPIO_P06 27
GPIO_P07 28
GPIO_P13 30
GPIO_P14 31
GPIO_P16 35
GPIO_P11/I2C_MDA 76
GPIO_P10/I2C_MCL 77
RST
19
NC 100
NC 101
NC 98
NC 99
NC 93
NC 94
NC 91
NC 92
NC 89
NC 90
RB1P/NC/RB2 9
RB1N/NC/RB3 10
RB2P/NC/RB4 15
RB2N/NC/RB5 16
RB3P/NC/RB6 17
RB3N/NC/RB7 18
GB1P/NC/ GB2 2
GB1N/ NC / GB3 3
GB2P/NC/ GB4 5
GB2N/ NC / GB5 6
GB3P/NC/ GB6 7
GB3N/ NC / GB7 8
BB3P/N C/ BB6 128
BB3N/N C/ BB7 1
NC 80
NC 81
NC 88
NC 87
NC 86
NC 85
NC 84
NC 83
NC 82
GPIO_P02/SAR3 25
GPIO_P03 26
GPIO_P22 75
GPIO_P23 74
AVDD_ PLL 52
AVDD_MPLL 34
BYPASS 4
VDDP 95 VDDP 103 VDDP 115
VDDC 117
AVDD_ ADC 60
GND
13
C404
0.1uF 50V
DDC_WP 3
R475
3.9KΩ1/10W
VCC3.3
GPO[0..4]
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
CN403
CONN
DET_VGA 3
DET_DVI 3
AVDD
on_BACKLI GHT 2
on_PANEL 2
R430
1KΩ1/10W
R431 NC
Volume
R433
4.7KΩ1/10W
AUDI O_MUTE
PB7
adj_BACKLI GHT 2
PB10
+
C403
22uF/50V
C417
0.1uF 50V
PB9
PB[0. .5]
+5V
+
C408
22uF/50V
DDCD_SDA3
DDCA_SCL3
DDCA_SDA3
DDCD_SCL3
1 2
FB407
600 OHM
1 2
FB408
600 OHM
C423
22pF50V
GND
1
RST 2 VCC
3
U406
NC
R486
NC
PB11
1 2
X40 1
14.318MHz
Volume
C421
22pF50V
C616
NC
ESP 5
PA[0. .7] 5
R487
10KΩ1/10W
PA[8. .13] 5
PB[0. .5] 5
GPO[0..4] 5
PB[12.. 23] 5
OSP 5
R488
100Ω1/10W
PA[14.. 19] 5
PB[6. .11] 5
R+3
R-3
WP
G+3
G-3
B+3
B-3
R407 NC
CLK+3
CLK-3
R410 NC
OUT-L-
VPLLVDVI
Q402
PMBS3904
VMPLL
Q404
PMBS3904
VCC3 .3
VCC3 .3
VDVI
VCC3. 32
A0 1
A1 2
A2 3
GND 4 SDA
5SCL
6WP
7VCC
8
U403
M24C16
VCC3. 3 VPLL
VCC3. 32
C422
0.1uF 50V
R477
1 K OHM +-1% 1/10W
RSDS/LVDS/TTL
OUT-R+
+
C418
10uF/50V
OUT-R-
C405
0.1uF 50V
3 2
1Q405
NC
C406
0.1uF 50V
+5V 2, 3
R424
10KΩ1/10W
R425
10KΩ1/10W
R419
0Ω1/10W
R404
10KΩ1/10W
C407
0.1uF 5 0V
KEY _MENU
C409
0.1uF 50V
C410
0.1uF 50V
C411
0.1uF 5 0V
C412
0.1uF 50V
C413
0.1uF 50V
AUDI O_STBY
VCC3. 32
VMPLLVCC3 .3
2
4
6
8
10
12
14
1
3
5
7
9
11
13
CN404
CONN
R474
3.9KΩ1/10W
C415
0.1uF 50V
C414
0.1uF 50V
PA1
PA0
PA3
PA2
PA4
OUT-L-
PA5
PA6
PA8
PA7
PA9
PA10
PA11
OUT-R-
PA14
PA12
PA13
R481
NC
PA15
PA16
PA17
R482
NC
R483
NC
KEY AWP
C416
0.1uF 50V
GPO1
GPO0
GPO3
GPO2
GPO4
+5V
+5V
R403
390 O HM +-1% 1/10W
C419
0.1uF 5 0V
C420
0.1uF 5 0V
1 2
FB401
600 OHM
R489
10KΩ1/10W
R490
10KΩ1/10W
KEY2
KEY1
C401
0.1uF 50V
R478
NC
VCC3.3
VCC3 .32
+5V
SOG3
GNDB3
VCC3 .3
VSY NC3
VCC3 .32
GNDR3
RIN3
VCC1 .82
R408
10KΩ1/10W
BIN3
HSYNC3
GNDG3
GIN3
R479
NC
KEY _AUTO
R409
75Ω1/10W
+5V
+12V
+12V 2
+5V 2,3
OSP
KEY_A
KEY_B
R429
100Ω1/10W
R428
100Ω1/10W
R480
NC
PB4
PA[14..19]
KEY_C
KEY_R IGH T
1
23
Q401
PMBS3906
OUT-L+
PB0
OUT-R+
LED_ALED_G
1
23
Q403
PMBS3906
ESP
R411 100Ω1/10W
TPV （ Top Victory ） Electronics Co.,Ltd
LED_G
POWER
LED_A
POWER
on_PANEL_12V 2
+5V
PB[12..23]
PB5
PB12
VCC3 .3
PB13
KEY_LEF T
KEY _AKEY_B
KEY _C
PB20
R484
10KΩ1/10W
R485
10KΩ1/10W
PB14
LED_A
AUDI O_MUTE
AUDI O_STBY
+5V
PB[6.. 11]
R493
10Ω1/10W
R492
10Ω1/10W
PB21
PB15
C431
1uF/25V
PB22
PB6
PB16
KEY 2
KEY 1
PB23
KEY_AU TO
PB17
KEY_MENU
PB18
PB19
PA18
1 2
D401
RLZ36B
1 2
D402
RLZ36B
R414
240Ω1/10W
LED_G
R421
0Ω1/10W
R413
10KΩ1/10W
R476
1 K OHM +-1% 1/10W
PA19
CE# 1
SDO 2
WP#
3
VSS
4SDI 5
SCK 6
HOLD#
7VDD
8
U402
SST25VF010-20-4C-SAE
G1558-1-BJ-X-5-061218
R426
10KΩ1/10W
R427
100Ω1/10W
R494
NC
PB8
PB2
R406
10KΩ1/10W
R412
10KΩ1/10W
R417
20 K OHM +-5% 1/10W
R423 4.7KΩ1/10W
R422 4.7KΩ1/10W
OUT-L+
R405
22KΩ1/10W
KEY _RIG HT KEY _LEFT
POWER
Tit le
Size Document N umber Rev
Date: Sheet of
A
Scaler
C
25Tuesday , Decem ber 19, 2006
VCC3 .3
C426
0.1uF 50V
R415
10KΩ1/10W
R416
10KΩ1/10W
PA[8.. 13]
C427
0.1uF 50V
P[0..7]