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Horizontal frequencies
30 - 93KHz
Service
Service
Service
TABLE OF CONTENTS
Published by BCU Monitors Printed in Suzhou Copyright reserved Subject to modification S Mar. 15 2005
Description Page
Important Safety Notice ------------------------------2
Technical Data ------------------------------------- 3~4
Front Control & Connections---------------------- 5~6
On-screen Display(OSD)------------------------------7
Aging Mode ------------------------------------------- 8
Warning Message------------------------------------- 9
Pixel Defect Policy------------------------------------10
Wiring Message----- ---------------------------------14
Block Diagram----------------------------------------15
Display Adjustments ------------------------------- 11
Mechanical Instructions-------------------------12~13
Scaler Diagram & C.B.A. ------------------------16~23
Audio + Control Diagram & C.B.A. ------------24~25
USB Schematic Diagram & C.B.A. ------------------26
Description Page
Power Schematic Diagram & C.B.A. -----------27~30
Repair Tips -------------------------------------- 71~72
Repair Flow Chart -------------------------------73~75
Safety Test Requirement --------------------------- 76
Different Parts List ---------------------------------- 77
Exploded View--------------------------------------- 31
Spare parts list --------------------------------- 32~33
Recommended parts list --------------------------- 34
General product specification----------------- 35~59
Trouble Shooting ------------------------------- 69~70
ISP Instruction --------------------------------- 60~61
DDC Instructions ------------------------------- 62~66
DDC HEX Data -------------------------------------- 68
Chassis: UH6
REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.
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.
SAFETY NOTICE
GB 3138 106 10458
20 inch TFT LCD Colour Monitor
«
200W6CB/27
200W6CS/00
Important Safety Notice
2
FOR PRODUCTS CONTAINING LASER :
Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
Use of controls or adjustments or
performance of procedures other than
those specified herein may result in
hazardous radiation exposure.
The use of optical instruments with this
product will increase eye hazard.
DANGER-
CAUTION-
CAUTION-
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.
200W6 LCD
Proper service and repair is important to the safe,
reliable operation of all Philips Consumer Electronics
Company** Equipment. The service procedures
recommended by Philips and described in this service
manual are effective methods of performing service
operations. Some of these service operations require
theuseoftoolsspeciallydesignedforthepurpose.The
specialtoolsshouldbeusedwhenandas
recommended.
Itisimportanttonotethatthismanualcontains
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.
Philips could not possibly know, evaluate and advise
theservicetradeofallconceivablewaysinwhich
service might be done or of the possible hazardous
consequences of each way. Consequently, Philips has
not undertaken any such broad evaluation. Accordingly,
aservicerwhousesaserviceprocedureortoolwhich
is not recommended by Philips must first satisfy
himself thoroughly that neither his safety nor the safe
operationoftheequipmentwillbejeopardizedbythe
service method selected.
* *Hereafter throughout this manual, Philips Consumer
Electronics Company will be referred to as Philips.
WARNING
Critical components having special safety
characteristics are identified with a by the Ref. No.
in the parts list and enclosed within a broken line*
(where several critical components are grouped in one
area)alongwiththesafetysymbol onthe
schematics or exploded views.
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
Philips. Philips assumes no liability, express or implied,
arising out of any unauthorized modification of design.
Servicer assumes all liability.
*BrokenLine
Take care during handling the LCD module with
Backlight unit
- Must mount the module using mounting holes
arranged in four corners.
-Donotpressonthepanel,edgeoftheframe
stronglyorelectricshockasthiswillresultin
damage to the screen.
-Donotscratchorpressonthepanelwithanysharp
objects,suchaspencilorpenasthismayresultin
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 are
grounded through wrist band.
-Donotleavethemoduleinhightemperatureandin
areasofhighhumidityforalongtime.
-Avoidcontactwithwaterasitmayashortcircuit
within the module.
- If the surface of panel become dirty, please wipe it
offwithasoftmaterial.(Cleaningwithadirtyor
rough cloth may damage the panel.)
3
200W6 LCD
Technical Data
Technical Specifications*
LCD PANEL
- Type: TFT LCD
- Screen size: 20.1" / 51cm
- Pixel Pitch: 0.258 x 0.258mm
- LCD Panel type: 1680 x 1050 pixels
R.G.B. vertical stripe
Anti-glare polarizer, hard coated
- Effective viewing area: 433.44 x 270.9 mm
- Display Colors: 8 bits interface (16.7M colors)
SCANNING
Vertical refresh rate 56Hz-85Hz
Horizontal Frequency 30kHz-93kHz (Analog input)
VIDEO
- Video dot rate: 165 MHz
- Input impedance
Video: 75 ohm
Sync : 2K2 ohm
- Input signal levels: 0.7 Vpp
- Sync input signal:
Separate sync
Composite sync
Sync on green
- Sync: polarities Positive and negative
- S-Video: Y input 1.0Vpp, C input 0.3Vpp, 75ohm input impedance
- CVBS Composite, 1.0Vpp, 75 ohm input impedance
- Video interface
D-Sub (Analog)
DVI-D (Digital)
AUDIO-IN
- Input signal level :0.7 Vpp
- Headphone out signal level: 20mW x 2, 32
- Input signal connector :3.5mm mini jack
- Loudspeaker: 4W Stereo Audio
(2W/channel RMSx2, 200Hz-12kHz, 4 ohm,THD=10%)
Optical characteristics
- Contrast ratio: 600:1 (typ).
- Brightness: 300 cd/m2 (typ.)
- Peak contrast angle 6 o'clock
- White Chromaticity:
x: 0.283 y: 0.297 (at 9300 K)
x: 0.313 y: 0.329 (at 6500 K)
- Viewing Angle:
(C/R>10)
Upper >88 (typ.)
Lower >88 (typ.)
Left >88 (typ.)
Right >88 (typ.)
- Response time
16 ms (typ.)
1.
Pin
No.
Signal
Assignment
Pin
No.
Signal
Assignment
Pin
No.
Signal
Assignment
1T.M.D.S.
Data2- 9T.M.D.S.
Data1- 17 T.M.D.S. Data0-
2T.M.D.S.
Data2+10 T.M.D.S.
Data1+18 T.M.D.S.
Data0+
3T.M.D.S.
Data2/4 Shield 11
T.M.D.S.
Data1/3
Shield
19 T.M.D.S.
Data0/5 Shield
4No connect 12 No connect 20 No connect
5No connect 13 No connect 21 No connect
6DDC Clock 14 +5V Power 22 T.M.D.S. Clock
Shield
7DDC Data 15 Ground (for
+5V) 23 T.M.D.S. Clock+
8No connect 16 Hot Plug
Detect 24 T.M.D.S. Clock-
Pin Assignment
The digital only connector contains 24 signal contacts organized in
three rows of eight contacts. Signal pin assignments are listed in the
following table:
2.The15-pin D-sub connector (male) of thesignal cable:
Pin
No.AssignmentPin
No.Assignment
1Redvideoinput9+5V
2Greenvideo
input/SOG 10Logic ground
3Bluevideoinput11 Ground
4Ground 12Serial dataline
(SDA)
5No connect 13 H.Sync / H+V
6Redvideoground 14V.Sync (VCLK for
DDC)
7Greenvideo
ground 15Data clock line
(SCL)
8Bluevideo ground
Physical Specifications
- Dimension (WxHxD) : 478 x 423.5 x235 mm (incl. Pedestal)
- Weight : 7.6 Kg
- Tilt / Swive : -5 ~ 25 / 125
- Power supply : 100 240 VAC, 60 - 50 Hz
- Power consumption : 50 W* (typ.)
-Temperature : 5 C to 40 C (operating)
20 C to 60 C (storage)
- Relative humidity :20% to 80%
- System MTBF : 50K hrs (excluding CCFL 40K hrs)
- Cabinet color : 200W6CB: Black
200W6CS: Silver
- Altitude
storage/shipment:
operating :
0 - 40,000 feet (12,192m)
0 - 12,000 feet (3657.6m)
Technical Data
4200W6 LCD
Auto Power Saving
If you have VESA DPMS compliance display card or software
installed in your PC, the monitor can automatically reduce its power
consumption when not in use. If an input from a keyboard, mouse or
other input device is detected, the monitor will 'wake up'
automatically. The following table shows the power consumption
and signaling of this automatic power saving feature:
Resolution & Preset Modes
Maximum 1680 x 1050 at 75Hz(analog input)
1680 x 1050 at 60Hz(digtal input)
Recommended 1680 x 1050 at 60Hz * at DVI digital input
39 user definable modes
15 factory preset modes:
H. freq (kHz) Resolution V. freq (Hz)
31.469 640x350 70.086
31.469 720x400 70.087
31.469 640x480 59.940
35.000 640x480 67.000
37.500 640x480 75.000
35.156 800x600 56.250
37.879 800x600 60.317
46.875 800x600 75.000
48.363 1024x768 60.004
60.023 1024x768 75.029
68.700 1152x870 75.000
63.981 1280x1024 60.020
79.976 1280x1024 75.025
75.0 1600x1200 60
65.29 1680x1050 60.0
Power Management Definition
VESA Mode Video H-sync V-sync Power Used LED color
Active ON Yes Yes <68W Green
Sleep OFF No No <1.5W Amber
Switch Off OFF - - <1.5W OFF
RR
R
This monitor is ENERGY STAR compliant. As an ENERGY STAR Partner,
PHILIPS has determined that this product meets the ENERGY STAR
guidelines for energy efficiency.
Optimizing Performance
·For best performance, ensure that your display
settings are set at 1680 x 1050 @60Hz
Note: You can check the current display settings
by pressing the 'OK' button once. Go into the
Product Information. The current display mode is
shown on the item called RESOLUTION
5
200W6 LCD
Front Control & Connections
Front View Product Description Rear View
AccessoryPack
Unpackall theparts.
Power cordVGA signalcable
PCaudio cable
(lime)
Macadaptor
(optional)
DVI cable USB cable USB
cable
EDFUpackEDFUpack
1Toswitchmonitor'spower OnandOff
2Power LED
3Toaccess OSD menu
4Toadjust theOSD
5Toadjust brightness ofthedisplay
6Toadjust theOSD
7VOLUME Toadjust speaker volume
8AUTO
Automaticallyadjust thehorizontal
position,verticalposition,phase and
clocksetting
1Kensington anti-thieflock
2VGAinput
3DVI-Dinput
4PCaudio input
5Earphone jack
6ACpower input
7USBupstream port
8USBdownstream port
Front Control & Connection
6200W6 LCD
Connect to PC
Connect the power cord, DVI and audio cable
to the back of the monitor firmly. (Philips has
pre-connected VGA cable for the first
installation.)
If you use an Apple
MacintoshTM, you need to
connect the special Mac
adapter to one end of the
monitor signal cable.
Connect the cables to the back of your
computer by following these steps:
(a) Turn off your computer and unplug its
power cord.
(b) Connect the VGA or DVI cable to the
video connector.
(c) Connect the audio cable.
(d) Plug the power cord of the computer and
the monitor into a nearby outlet.
(e)
Turn on your computer and monitor. If
the monitor displays an image,
installation is complete.
1) Place monitor face down on a safe surface.
2) Remove the cable cover.
3) Remove the base cover.
VESAStandard Mounting
4) Unscrew the 5 screws at the base.
5) VESA mounting holes
7
200W6 LCD
On Screen Display
When you press the button on the front control of
your monitor, the On-Screen Display (OSD) Main
Controls window will pop up and you can then start
making adjustments to your monitor's various features.
Use the or the keys to make your
adjustments.
The OSD Tree
Below is an overall view of the structure of the On-Screen Display. You can use this as a reference when you want to
work your way around the different adjustments later on.
OSD Lock/Unlock, Aging Mode
8200W6 LCD
Front Control Panel
To Lock/Unlock OSD FUNCTION(User Mode)
The OSD function can be locked by pressing"OK"button(1) for more
than 10 seconds, the screen shows following windows for 3 seconds.
Everytime when you press"AUTO" or "OK" button, this message app-
ears on the screen automatically.
ATTENTION SIGNAL
OSD MAIN CONTROLS UNLOCKED
Unlock OSD function
Locked OSD function can be released by pressing "OK" button for more
than 10 seconds again
ATTENTION SIGNAL
OSD MAIN CONTROLS LOCKED
NO VIDEO INPUT
This screen appears if there is no video signal input. Please check that
the signal is properly connected to the video card of PC and make sure
PC is on
ATTENTION SIGNAL
CHECK CABLE CONNECTION
CANNOT DISPLAY THIS VIDEO MODE..
This screen warns when the input frequency from the computer is not
a standard video mode or out of the monitor's scanning range.
Please change the display mode of the operating software in the com-
puter(i.e.windows) to 1680*1050@60HZ for best display results.
ATTENTION SIGNAL
CANNOT DISPLAY THIS VIDEO
MODE,CHANGE COMPUTER DISPLAY
INPUT TO 1680*1050@60HZI
WAIT FOR AUTOMATIC ADJUSTMENT
This screen appears when you press the "AUTO" buttons at the same
time. It will disappear when the monitor is properly adjusted
ATTENTION SIGNAL
WAITING FOR AUTOMATIC ADJUSTMENT
Access Aging.. Mode
Step1:TurnoffLCDmonitor, and disconnect Interface Cable
between Monitor and PC.
Step 2 : [Push AUTO " " & " " buttons at the same time and
hold it]+[Press power " " button until comes out " AGING screen"
] => then release all buttons.
Bring up:
AGING...
After 10 seconds, bring up:
After 3 seconds, bring up:
AGING...
After 10 seconds, bring up:
----------
----------
repeatly
Connect Signal cable again=> go back to normal display
9
200W6 LCD
Warning Message Table
ItemAttentionSignals DisplayTimeCondition
1CANNOTDISPLAY THIS VIDEO MODE,
CHANGE COMPUTER DISPLAY
INPUTTO 1680x1050 @ 60HZ
30 mins This warning appears when theinput signal from your
computer is not inastandardvideomodeorisout of the
monitor’sscanning range.After 30 mins,monitorenters
sleeping mode.
2NO VIDEO INPUT30 mins This message appears when there is nosignal input
while power on.After 30 mins,monitorenters sleeping
mode.
3CHECK CABLE CONNECTION 30 mins This message appears when a signal cable is
disconnectedwhile monitorisworking.After 30 mins,
monitorenters sleeping mode.
4ENTERING SLEEP MODE 3secs This message appears when monitorisabout to enter
power saving mode.
5WAITING FOR AUTOMATIC ADJUSTMENTtill auto adjustment
finished
This message is displayedwhen theauto adjustment
buttonispressed. It disappears when automatic
adjustmentsarecompleted.
6USE 1680x1050 FOR BESTRESULTOntop of OSD
main menu
Themessage will show up atthetop of theOSD main
menuin redcolorwhen theinput resolutionisnot the
1280x1024.
7OSD MAIN CONTROLS LOCKED 3secs/or Till
"OSD MAIN
CONTROLS
UNLOCKED"
appear
This message will appear 3secondsto indicatetheOSD
MAIN CONTROLS statuswhen to lock orun-lock itby
pressing “MENU(OK)”buttonformore than 10 seconds
while there is videoinput from PC. This functionprovides
thealternativethatuser can lock all theOSD main
controlincase user don’twanttheFOS performance
setting to be changed, forinstance,during commercial
exhibition.
8OSD MAIN CONTROLS UNLOCKED 3secs This message will appear 3secondsto indicatetheOSD
MAIN CONTROLS statuswhen to un-lock itbypressing
“MENU(OK)”buttonformore than 10 secondswhile
there is videoinput from PC.
9thewindow of "OSD MAIN CONTROLS" 60 secs This message will appear when the“O K ” buttonis
pressed.
10 thewindow of "BRIGHTNESS" 60 secs This message will appear when theBRIGHTNESS
buttonispressed.
11 Thewindow of “VOLUME” 60 secs This message will appear when the”O K ” buttonis
pressed
12 “S E L E C TED INPUTNOTAVAILABLE” 3secs This message will appear 3secondsto indicatethe
SIGNAL SOURCE statuswhen change the signal source
but is not foundwhile there is videoinput from PC
Pixel Defect Policy
10 200W6 LCD
Philips' Flat Panel Monitors Pixel Defect Policy
Pixels and Subpixels
Types of Pixel Defects
Philips strives to deliver the highest quality products. We use some of
the industry's most advanced manufacturing processes and practice
stringent quality control. However, pixel or subpixel defects on the TFT
LCD panels used in flat panel monitors are sometimes unavoidable.
No manufacturer can guarantee that all panels will be free from pixel
defects, but Philips guarantees that any monitor with an unacceptable
number of defects will be repaired or replaced under warranty.
This notice explains the different types of pixel defects and defines
acceptable defect levels for each type. In order to qualify for repair or
replacement under warranty, the number of pixel defects on a TFT LCD
panel must exceed these acceptable levels.
For example, no more than 0.0004% of the subpixels on a 15" XGA
monitor may be defective. Furthermore, Philips sets even higher quality
standards for certain types or combinations of pixel defects that are
more noticeable than others. This policy is valid worldwide .
A pixel, or picture element, is composed of three subpixels in the
primary colors of red, green and blue. Many pixels together form an
image. When all subpixels of a pixel are lit, the three colored subpixels
together appear as a single white pixel. When all are dark, the three
colored subpixels together appear as a single black pixel.
Other combinations of lit and dark subpixels appear as single pixels of
other colors.
Pixel and subpixel defects appear on the screen in different ways.
There are two categories of pixel defects and several types of subpixel
defects within each category.
Bright Dot Defects Bright dot defects appear as pixels or subpixels that
are always lit or "on".
These are the types of bright dot defects:
One lit red, green or blue subpixel
Two adjacent lit subpixels:
- Red + Blue = Purple
-Red+Green=Yellow
- Green + Blue = Cyan (Light Blue)
Three adjacent lit subpixels
(one white pixel)
Black Dot Defects
Proximity of Pixel Defects
Pixel Defect Tolerances
Black dot defects appear as pixels or subpixels that are always dark or
"off".
These are the types of black dot defects:
One dark subpixel
Two or three adjacent dark subpixels
Because pixel and subpixels defects of the same type that are nearby
one another may be more noticeable, Philips also specifies tolerances
for the proximity of pixel defects.
In order to qualify for repair or replacement due to pixel defects during
the warranty period, a TFT LCD panel in a Philips flat panel monitor
must have pixel or subpixel defects exceeding the tolerances listed in
the following tables.
BRIGHT DOT DEFECTS ACCEPTABLE LEVEL
MODEL 200W6
1 lit subpixel 3 or fewer
2 adjacent lit subpixels 1 or fewer
3 adjacent lit subpixels
(one white pixel) 0
Distance between two
bright dot defects* 15 mm or more
Total bright dot defects of
all types 3 or fewer
BLACK DOT DEFECTS ACCEPTABLE LEVEL
MODEL 200W6
1 dark subpixel 5 or fewer
2 adjacent dark subpixels 2 or fewer
3 adjacent dark subpixels 0
Distance between two
black dot defects* 15 mm or more
Total black dot defects of
all types 5 or fewer
TOTAL DOT DEFECTS ACCEPTABLE LEVEL
MODEL 200W6
Total bright or black dot
defects of all types 5orfewer
11
200W6 LCD
Display Adjustment
Alignment procedure
1. Turn on the LCD monitor.
2.Turn on the Timing/pattern generator. See Fig.1
3. Preset LCD color Analyzer CA-110
-Remove the lens protective cover of probe CA-A30.
-Set measuring/viewing selector to measuring position for reset
analyzer.(zero calibration) as Fig.2
- Turn on the color analyzer (CA-110)
-Press 0-CAL button to starting reset analyzer.
Fig. 1 Fig. 2
Clear imageClear image
Measurement/viewing selectorMeasurement/viewing selector
4. Access Factory Mode
How to get into Factory Mode Menu
Step1:
Turn off monitor.
Step2:
[Push AUTO " " & OK " " buttons at the same time and hold it]
+[Press power " " button untill comes out "Windows screen" ]
=> then release all buttons
Step3:
Press OK " " button, bring up Factory mode indication as shown
in Fig3.
Fig. 3
Step4:
- Press button, then select factory mode indicator by"" ""
button
- Press" " button to bring up submenu windows as below:
5.Display
Press " " or " " button to select . Change the value
by " " or " " key until the X,Y co-ordinates as below
Fig.5
HUDSON6 200W6 V200 050309
Factory Mode indicator
Cover (black)Cover (black)
Measurement viewing selectorMeasurement viewing selector
5.1 Auto color adjustment (B)
Apply a 1280x1024/60Hz signal with Black and white levels pattern, set
brightness control at 100%, and contrast control at 50%.AdjusttheR.
G.Boffset, and gain to calibrate the color smoothly and 64-gray level
distinguishable. Check all factory pre-setting modes.
5.2 Adjustment of WHITE-D (B)
Apply a 1280*1024 / 60Hz signal with white pattern, set brightness
control at 100%, and contrast control at 50%. Adjust the R, G,BSub-
Gain, for the screen center, the 1931 CIE chromaticity (X, Y) co-
ordinates shall be;
Use Minolta CA-110 for colour coordinates and luminance check.
Luminance is > 200 Nits in the center of the screen when
brightness at 100%and contrast set to 100%.
5.3 Adjustment of sRGB
Apply a 1280*1024 / 60Hz signal with white pattern, set brightness
control at 100%, and contrast control at 50%. Adjust the R, G,BSub-
Gain, for the screen center, the 1931 CIE chromaticity (X, Y) co-
ordinates shall be;
sRGB
x(center) 0.313 +/- 0.008
y(center) 0.329 +/- 0.008
Ynits 180±10
5.4 Factory Preset (B):
5.4.1
After finished all the adjustment, set:
OSD Default Setting:
Brightness: 100%
Contrast: 50%
Adjust size: Full screen
Language: English
Colour: 6500K for IMAGE MANAGEMENT
OSD position: middle of the LCD screen
Input Selection: Default as PC VGA(D-sub)
Volume: 50
5.4.2
In Factory mode default setting :
SECURITY : OFF
SUB-BRI:55 255 (Fix)
SUB-CON : 78 128178 (Fix)
PANEL: LG20 IDX 100
9300oK 6500oK
x(center) 0.283+/-0.0080.313 +/- 0.008
y (center) 0.297+/- 0.0080.329 +/- 0.008
Fig. 4
Mechanical Instructions
12 200W6 LCD
Front View
Back View
Step1. Remove the base as shown in Fig. 3-4
-Remove the screw as shown in Fig.3, then remove the hinge cover
-Remove the five screws as shown in Fig.4,then remove the base
Fig.1
Fig.2
Fig.3
Fig.4
Fig.5
Step2. Remove the Front Bezel
-Remove the two screws as shown in Fig.5
-Use the thin " " screw driver to open the clicks as shown
in Fig.6-8.
Step3.Remove the BacK cover
- Remove the eight threws as shown in Fig.9
- Disconnect 1904,1912,1911,1931 from control board as shown
in Fig.9 & Fig.10
- Remove the two screws as shown in Fig.11
- Use the thin " " type screw driver to open the clicks as shown in
Fig.12
Fig.6
Fig.8
Fig.7
Fig.9
Fig.10
1904
Fig.11
1912 1931 1911
13
200W6 LCD
Mechanical Instructions
Step4. Remove the Matel frame board
- Remove the eight screws as shown in Fig.13
- Disconnect D-SUB & DVI hexagonal screws as shown in Fig.13
- Remove the matel frame board as shown in Fig.14
Fig.12
Fig.13
Step 5. Remove the sclar and power board.
- Remove the screws as shown in Fig.15
- Disconnect the 1501,1502,1402 and 4 backlight cables
as shown in Fig.15
- Remove the scaler and power board as shown in Fig.16
**************************************************************************************
***************************************************************************************
In warranty, it is not allowed to disassembly the LCD panel, even the
backlight unit defect.
Out of warranty, the replacement of backlight units is a correct way
when the defect is caused by backlight (CCFL, Lamp).
Fig.14
Fig.15
4 backlight cables
1501 to Control board
1502 to Power board
1402 to Panel
Panel
Fig.16
Wiring Diagram
14 200W6 LCD
Block Diagram 15
200W6 LCD
200W6 System Block
200W6 System Block
•
AC-DC Power supply
Inverter and
DC-DC converter
(200mm x 150mm)
Scalar(LVDS interface)
Dual input
(132 mm x 110mm)
D_SUB
AC
input
Connector
Connector
Connector
Connector
Connector
30 Pin wire harness(LVDS)
RGB//DE
/Hsync/Vsync
Connector
Connector
DVI
30 pin wafer
Panel
Panel Backlight (3 CCFL
)
Panel Backlight (3 CCFL
)
S_Video CVBS
(Reserve S_Video and CVBS)
Audio + Control
Panel Vcc(12V for
LPL , 5V for AU)
USB Plug
PC_USB Hub USB_Device
200W6 Scalar Board Block Diagram
200W6 Scalar Board Block Diagram
•To use M-star Scaler
MCU
NT68F631A
DDR
K4D263238A
Dsub
DVI_A
(Reserve)
DVI_D
LVDS
RGB/Hsync/
Vsync)
E2PROM
M24C16
Specification :
1 x Analog : 1600 x 1200 / 60Hz
1 x Digital : 1600 x 1200 / 60Hz
1 x CVBS , 1 x S-Video (Reserve)
Specification :
1 x Analog : 1600 x 1200 / 60Hz
1 x Digital : 1600 x 1200 / 60Hz
1 x CVBS , 1 x S-Video (Reserve)
Video
Decoder
SAA7119
CVBS
S-video
DC
to
DC
5V
3.3V
2.5V
1.8V
(Reserve)
Panel
Panel Vcc
LPL:12V
AU:5V
MST9251A for
1A+1D no
Video
.
200W6 Scalar Board Placement
132 mm
Scaler IC
MST9251A 0r 6251A
Power
13 Pin
LVDS 2*15P interface connector
128M DDR
(K4D263238A)
To Audio & control board
16 pin
110 mm
EEP
ROM
D_SUB
DDC
DVI
DDC
S_Video CVBS
CPU
(NT68F631A)
Video decoder
SAA7119
Power regulator
and LC filter
Scaler Schematic Diagram - 1
16 200W6 LCD
17
200W6 LCD
Scaler Schematic Diagram - 2
SCL
ADR
0
1
2SDA
WC
2
O
RSTB
1
PWM<0:1>
SDA 0:1
SCL 0:1
INTE<0:1>
ADC<0:3>
6
1
1
2
PB
PD<0:6>
T<0:1>
OSC
GND
VCC
PA
PATTO
VSYNCI
HSYNCO
7
34
35
P
TXD
RXD
I
3
4
5
6
7
5
4
CLMPO
HALFI
VSYNCO
PE 0
3
4
3
HSYNCI
HALFO
2
6
0
PC
31
30
1
0
5
PWM<2:9>
7
0
C
EXCEPT 1352WERE CHIP COMPONENTS.
5351 A4
3369 A6
3370 B8
3371 B7
3372 B7
I423 D6
I424 D6
I426 D6
I427 D6
H
I
J
511
4
G
F
I444 C8
I445 C8
I446 A7
I447 A7
3352 D4
3353 C2
3354 D4
3355 C4
3356 C3
3357 C3
3358 C6
3359 C4
3360 C6
3361 D7
3364 D7
3376 C9
3377 C7
H
Alle rechten voorbehouden. Verveelvuldiging,geheel of
gedeeltelijk, isniet toegestaandanmet schriftelijke
U27 C4
U28 D6
U29 A7
U75 C6
U76 D6
U79 C4
3373 C8
3374 C8
3375 C9
6
1351 B3
1352 A7
2351 B5
2352 D2
2353 B3
2354 B4
2355 E4
7351 C5
7353 B8
I401 C6
I402 C4
I403 C4
I410 C6
I411 B5
I422 D6
J
All rightsreserved. Reproduction inwhole orinparts
4
U13 D4
U16 B4
U17 C6
U18 D4
U19 D4
U20 B6
1
3351 B3
A
B
G
F
1032
3377
3365 D7
3366 D7
3367 D7
3368 A6
3
E
I
U23 C6
U24 C6
U25 C4
U26 C4
6789
A
B
U80 C4
C
8
7
11
2352223878656649
100n
3356 232270260103
2356 C2
2358 E4
2359 B5
2360 B8
D
U11 B4
U12 B4
12
C
isprohibitedwithoutthewrittenconsentof the copyright
D
E
U21 C6
1213
13
89
12
232270260103
2
10K
U22 D6
89
12345
RefDesReserved
C
109
5
toestemmingvandeauteursrechthebbende.
17
owner.
10K
E
B
A
PB: 61601
SCALER BOARD
SB: 61591 x4
F
A
B
C
D
E
F
U6 C4
U9 D4
U10 D4
D
6
34567
220R
3357
3370
10K
VCPU
1
2
3
4
A2501WV2-4P
1352
1
2
3
6
5
8
4
7
M24C16-WBN6
7353
EEPROM
F
(2Kx8)
100R 3375
2355 100p
3366 10K
+3.3V
U102
I402
U6
U261
I444
10K
3377
I447
100R
3369
VCPU
100R 3373
U10
2354
22p
3372
10K
100R
3368 100R
3355
U9
3376
100R
U29
3361 10K
33
10K
3364
1
35
34
31
30
29
12
18
19
10
44
27
28
43
42
41
40
39
38
37
36
5
6
7
8
9
23
24
14
15
25
26
22
32
21
20
11
13
16
17
2
3
4
CPT
F
7351
NT68F631CL
I446
U28
U22
3367 10K
3352100R
U97
10K 3353
1351
12M
SMD-49
100R
3359
I424
U17
3354
I423
100R
100p
2358
U19
22p
2353
VCPU
3374
100R
I411
U79
I445
I403
U104
CLASS_NO
CHN SETNAME UH6
62
2005-02-04 KONINKLIJKE PHILIPSELECTRONICSN.V. 2004
--------
CA-
JerryChen/Sandy Yuan
2005-02-04 3
I410
130 A3
MCU (MST6251)
200W6CS/00
3138 158 6047
CHECK DATE
NAME
1
SUPERS.
2356 100n
100n
2360
10K
3365
I401
U24
U23
2351
100n
U25
10K
3371
100n
2352
U12
U11
U101
3358 10K
VCPU
VCPU
3356
10K
U13
VCPU
U76
U21
VCPU
U75
U16
U260
U103
U80
I427
3360
10K
5351
10u
2359
I422
U20
VCPU
U26
U27
U18
3351
1M0
LED_G
I426
AD2
AD1
AD0
VGA_SCL
AD3
ALE
AUDIO_PW
MUTE
VOLUME
PANEL_IDX
DVI_SCL
DVI_SDA
RDZ
BL_CONTROL
PANEL_PWR
24C16_WP
HWRESET
WRZ
KEY2
INT
K_PWR
KEY1
LED_R
24C16_WP
VGA_CABLE
IIC_SDA
IIC_SCL
DVI_CABLE
VIDEO_CE
DDC_WP
AUDIO_IN_SEL
VGA_SDA
Scaler Schematic Diagram - 3
18 200W6 LCD
COM
OUTIN
C
COM
OUTIN
COM
OUTIN
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
CK
DATA
VIDEO
3
XTAL
A0
M
PA1
M
PA2
M
PA3
M
PACK
M
PB0
M
PB1
M
PB2
M
PB3
M
PBCK
+- R
+
-G
+
-B
+
-CK
BIN
GIN
RIN
BIN
GIN
RIN
CHANNEL 1
CHANNEL 0
M
0
1
P
9
8
7
RESET
-
0
1
2
3
ALE
RD
WR
INT
RMID
REFP
REFM
REXT
HSYNC
VSYNC
-
+
-
+
SOGIN
-
+
HSYNC
VSYNC
-
+
SOGIN
PLL
DVI VDDM
ADC
PLL2 MPLL
AVDD
VDDP VDDC
DBUS
MCU
ANALOG
DVI
LVDS
GPO
PWM
MISC.
DQM
BANK ADR
DQS
MEM ADR
DATA
DRAM
DO NOT CONNECT
GND
6
5
4
3
2
1
0
+
-
+
1
0
3
2
1
0
1
0
WE
CAS
RAS
MCLK
MCLKZ
MCLKE
MVREF
27
28
29
30
31
NC
4
5
IN
OUT
DDCD_DA
DDCD_CK
BYPASS
VCTRL
1
2
GPO
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
0
11
10
EXCEPT 6401,6402 WERE CHIP COMPONENTS.
2
4402 B11
5401 B2
5402 A4
5403 A5
5404 A6
5405 A7
3415 F10
3
3416 F9
13
H
115
12
F093 C11
5408 F2
5409 G2
5410 G2
5412 G5
F091 C11
F092 C11
E
232270296001
C
9
F089 D11
F090 C11
2450 B10
2451 A4
I
13
2
is prohibited without the written consent of the copyright
Ref Des
232270296001
F
2452 A5
F094 C11
F095 C11
F096 C11
F097 B11
F098 B11
I141 G10
I142 G10
I161 A3
3414 H6
F101 B11
F102 B11
F103 B11
F104 B11
F105 B11
4401 B11
3412 C5
3413 G6
2430 G2
2431 G3
G
12
5406 A8
5407 C2
4
11
3
2432 H4
2433 H4
2434 H5
5413 A11
6401 E1
6402 E1
7401 D5
7403 E2
owner.
F083 D11
F084 C11
F085 C11
F086 C11
F087 C11
F088 C11
2448 G10
2449 B11
G
H
E
4402
10 11
Alle rechten voorbehouden. Verveelvuldiging, geheel of
1
1
2409 A7
2410 A7
2411 A8
2412 A8
2413 D2
2453 H6
2454 H6
2455 A2
2456 A2
2457 A3
F099 B11
F100 B11
3403 B5
3405 G4
3408 B4
3409 B5
3410 B5
3411 C5
2428 F2
2429 G2
11 12
4
D
2407 A6
2408 A6
J
6
toestemming van de auteursrechthebbende.
B
2435 H5
2436 G8
2437 G8
2438 G8
2439 G8
7404 G4
7405 A2
2442 G9
2443 F5
2444 F5
2445 G4
2446 F10
2447 G10
E
F
3456
4401
Reserved
9
5
5408
9
H
SCALER BOARD
G
242254945582
2414 C2
2415 G2
2416 C2
2417 C2
2419 C3
3401 F5
3402 F4
2422 F2
2423 G2
2424 G2
2425 G2
2426 G2
2427 F2
2401 B2
2402 B2
2403 A4
2404 A4
2405 A5
U14 F2
2406 A5
U69 G5
U73 F10
1401 G10
I
6
B
810
A
B
C
D
2440 G8
2441 G8
G
H
A
B
C
D
2
D
1234567
All rights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke
8
U5 G2
U8 E1
A
F
12
2420 F1
2421 F2
U8 F1
U8 F2
8910
1402 A12
+2.5MVDD
SB: 61591 x4
PB: 61601
A
C
TO PANEL
7
J
E
F
78
710
1
U111
U119
U69
5405
+3.3AVDD_P2
2403
10u
5402
1
3
2
4
U176
7405
LD1117S33
U174
U175
U173
U171
U172
U170
U168
U169
U166
U167
5409
U165
U246
U164
U129
U130
U127
U128
100n 2441
SUPERS.
CLASS_NO
CHN SETNAME UH6
63
******** 2005-02-04 KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
--------
CA-
Jerry Chen/Sandy Yuan
2005-02-04 3
13010 *** A3
SCALER BOARD
200W6CS/00 3138 158 6047
CHECKMGr DATE
NAME
1
2415
10u
U5
+2.5MVDD
U109
U8
F104
I161
U88U87
U126
U110
U243
U245
U239
U241
U235
U237
U125
U123
U124
U122
U120
U121
100n 2453
2436 10u
5407
1
3
2
4
7404
LD1117S25
+1.8V_VIDEO
+3.3AVDD_D
5408
100n 2428
2431
100n
+5V
100n 2427
2411
10u
+5V
+3.3AVDD
U186
U180
U181
U178
U179
U177
100n 2438
U182
2437
100n
100n 2442
100n 2412
4
+3.3VMST
7403
1
3
2
2425
100n
LD1117AS18
U92
+1.8VDD
100n 2419
2417
100n
2406
100n
U85
+1.8VDDC2
U84
100n 2434
U184
2457
100n
3415 22R
100R
3416
I142
I141
5412
100n 2414
2413
47u
+3.3AVDD
PANEL_VCC
10u
3413
1K0
2449
100n
100n 2452
2424
100n 2440
+2.5MVDD
100n 2430
+1.8VDDC2
+3.3AVDD
22R
3403
100n 2404
2455
10u
2454
10n
2407
10u
2422
100n
100n 2408
+1.8VDD
5401
47u
2401
+3.3VMST
F093
5410
2402
100n
F096
F095
+3.3VMST
100n 2416
+2.5VM
5406
+1.8VDDC1
+3.3AVDD_M
+3.3AVDD_P2
+3.3DV
5404
2429
100n
10u
2433
10u
2421
10u 2432
10u
2423
4402
U91
4401
5413
HCB
6402
M100
F083
F089
U89
2410
100n
+3.3AVDD +3.3AVDD_M+3.3AVDD_P
1K0
3414
2435
100n
U90
2456
10u
4
5
6
7
8
9
31
32
21
22
23
24
25
26
27
28
29
3
30
11
12
13
14
15
16
17
18
19
2
20
60948
1402
1
10
5403
+3.3AVDD_A
10u
2405
100n
+1.8VDDC1
2439
33p
F088
2447
F091
F090
F092
F094
U228
M100
6401
U83
+5V
U49
3412 22R
3410 22R
22R
3411
3409 22R
22R
3408
U183
+2.5MVDD
10u
2409
100n 2426
F099
F100
F087
F086
F103
F101
F102
+3.3AVDD
F105
3402 100R
10K
3405
2445
100n
U192
U190
U191
U189
U187
U188
U131
U132
U244
U240
U242
U236
U238
2420
10u
+3.3AVDD
100n
71
203
202
2451
57
58
59
60
61
41
42
37
19
116
182
53
54
55
43
44
45
46
47
48
56
173
185
195
86
102
113
125
139
154
66
162
25
38
31
22
62
49
63
79
131
156
198 NC9
200
201
112
70
40
39
11
32
33
26
188 NC1
199
189 NC2
190 NC3
191 NC4
192 NC5
193 NC6
196 NC7
197 NC8
84
149
83
82
148
147
146
145
144
143
104
96
150
95
94
93
92
91
90
89
88
85
151
142
141
138
137
136
135
99
98
97
120
121
122
123
124
127
128
107
105
106
152
179
178
175
174
177
176
117
118
129
130
119
167
166
161
160
165
164
187
186
181
180
76
52
51
36
18
67
68
171
170
169
168
205
206
13
16
35
50
64
65
80
78
77
140
155
157
159
7
163
172
183
184
194
29
30
24
23
1
87
103
108
114
126
132
134
100
81
6
5
9
8
3
2
208
207
158
115
72
73
74
75
15
14
133
101
153
10
204
12
109
111
110
27
28
21
20
LCD MONITOR CONTROLLER
F
69
17
34
4
U133
7401
MST9251A
100n 2443
2444
100n
3401
390R
2446 100n
+3.3AVDD_D
14M3181
1401
U234
2448
33p
U233
U231
U232
U229
U230
+3.3AVDD_A
+3.3AVDD_D
+3.3AVDD_P
F098
F097
U14
U134
F085
F084
+3.3DV
100n
2450
U15
U185
U73
U86
U193
U194
AR9
AR10
SBA1
DQS1
DQS2
DQS0
MVREF
CKE
MCLK-
DQS3
MDATA0
AR11
AR4
AR3
AR6
AR5
AR1
AR2
AR8
AR7
AR0
MDATA10
MDATA9
MDATA8
MDATA7
MDATA6
MDATA5
MDATA4
MDATA3
MDATA2
MDATA1
MDATA21
MDATA20
MDATA19
MDATA18
MDATA17
MDATA16
MDATA15
MDATA14
MDATA13
MDATA12
MDATA11
MCLK+
MDATA31
MDATA30
MDATA29
MDATA28
MDATA27
MDATA26
MDATA25
MDATA24
MDATA23
MDATA22
DEC1V1
DEC1V2
DEC1V0
CAS
WE
RAS
DQM0
DQM1
SBA0
DEC1CLK
DEC1V5
DEC1V4
DEC1V7
DEC1V6
DEC1V3
TXE1-
TXE1+
TXE3+
TXE3-
TXE0-
TXE0+
TXEC+
TXEC-
DEC1VS
DEC1HS
TXO2+
TXO1-
TXO1+
TXO3+
TXO3-
TXO0-
TXO0+
TXOC+
TXOC-
TXE2-
TXE2+
BIN1-
GIN1+
VS_RGB1
BIN1+
SOG1
GIN1-
HS_RGB1
RIN1-
RIN1+
BRIGHTNESS
TXO2-
RIN-
RIN+
RX1-
RX0+
RX2-
RX1+
RX0-
RX2+
RXC-
RXC+
ALE
RDZ
WRZ
INT
BIN-
GIN+
VS_RGB
BIN+
SOG
GIN-
HS_RGB
TXO2+
TXO2-
TXO1+
TXO1-
TXO0+
TXO0-
HWRESET
AD3
AD2
AD1
AD0
TXEC-
TXE2+
TXE2-
TXE1+
TXE1-
TXE0+
TXE0-
TXO3+
TXO3-
TXOC+
TXOC-
TXE3-
TXE3+
TXEC+
MVREF
19
200W6 LCD
Scaler SchematicDiagram- 4
AP
AP
BA
DM
DQS
DQ
128Mb GDDRSDRAM
[1M x 32bitsx4banks]
VREF
VDDQ
VSS Thermal
27
28
VDD
29
30
31
MCL
18
RFU
19
20
21
22
NC
23
24
25
26
VSSQ
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
VSS
CAS
1
2
3
4
5
6
7
8
9
10
11
0
1
0
1
2
3
0
1
2
3
CK
WE
CKE
CS
RAS
0
C
COM
OUTIN
2312 C1
23
A
D
C
7
6
6
9
1234
61
8
2320 C3
2321 B1
2322 B2
78
H
F
1
E
4
J
23 10 11
2310 A3
2311 C1
A
45
I
G
H
D
E
U74 D3
2302 A1
3308 C4
3309 C4
3310 C4
2313 C1
2314 C2
234
5
B
A
I
B
J
91011
3317-1 D9
3318-1 D9
3319-1 E9
2323 B2
2324 B2
3320-1 A9
3321-1 A9
3322 C4
3323 C4
5301 A1
D
G
F
12
56789
B
C
D
E
A
B
C
2306 A2
2307 A2
2308 A2
2309 A3
3303 C4
3304 C4
3305 D8
3306 C4
3307 C4
3311 C4
3312 C4
gedeeltelijk, isniet toegestaandanmet schriftelijke
7
3313 C4
3314-1 B9
3315-1 B9
owner.
13
All rightsreserved. Reproduction inwhole orinparts
C
Alle rechtenvoorbehouden. Verveelvuldiging,geheel of
2316 C2
2317 C2
2318 C2
2319 C3
2325 B2
2326 B2
2327 B3
2328 B3
2329 A8
2330 A7
2332 D2
12
89
5302 C1
7301 C6
7302 D2
5
13
2303 A1
2304 A2
2305 A2
2333 E3
2334 D3
3301 A8
3302 A8
22R
45
SCALER BOARD
SB: 61591 x4
PB: 61601
2315 C2
3316-1 C9
isprohibitedwithoutthewrittenconsentof the copyright
toestemmingvandeauteursrechthebbende.
1
E
36
27
22R
22R
22R
4522R
36
150R
3303
1K0
3302
3301
1K0
2330 10n
45
100n
2329
36
22R
22R
U200
U201
U199
U197
U198
100n
2305
U196
2310
100n
22R
3308
3309 22R
3306
3307 22R
22R
45
22R
22R
45
36 22R
27
22R
22R
3312
3311 22R
G6
H6
J6
F7
G7
H7
J7
F8
L3
+5V
K5
D6
F6
G8
H8
J8
F9
G9
H9
J9
H10
J10
K10
B11
D4
D11
D5
F5
G5
H5
J5
E8
K8
K9
E10
B4
E6
D9
E9
D10
F10
G10
C5
C7
C8
N13
E5
L10
L5
K6
E7
K7
F11
G11
J11
K11
C12
E12
E3
F4
G4
J4
K4
E4
L4
D7
L7
D8
L8
E11
L11
C3
C10
N3
C4
H4
M4
C11
H11
L12
L13
M2
L9
M10
D2
E2
K13
K12
B2
H13
H2
B13
M13
M3
E13
D13
D12
C13
B10
B9
B5
C9
B8
C2
D3
F13
F12
F3
F2
G3
G2
B6
J3
J2
K2
K3
B3
H12
H3
B12
B7
C6
J13
J12
G13
G12
N9
N10
N11
M8
N4
M5
L2
M11
N12
M12
N2
N5
N6
L6
M7
M6
N7
N8
M9
7301
K4D263238E-VC33
100n
2325
2324
100n
22R
3305
+2.5V_DMQ
22u
2303
16V
2328
100n
22R
45
2334
100n
U95
+2.5VDDR
2327
100n
18
+2.5V_DMQ
3314-1
22R
U115
U135
U204
U114
36
+2.5V_DMC +2.5V_DMQ
27
22R
22R
3322
22R
100n
2308
36
22R
1
3
2
4
5302
27
7302
LD1117S25
22R
22R
100n
2311
3304
+2.5V_DMC
2315
100n
2302
100n
2313
100n
U112
U74
100n
2326
CHECK DATE
NAME
1
SUPERS.
CLASS_NO
CHN SETNAME UH6
64
2005-02-04KONINKLIJKE PHILIPSELECTRONICSN.V. 2004
--------
CA-
JerryChen/Sandy Yuan
2005-02-043
27
130 A3
DDR
200W6CS/00 3138 158 6047
22R
22R
3320-118
22R
27
U202
100n
2306
3313 22R
U96
2307
100n
U149
U146
U147
45
U148
6
22R
22R
3
22R
27 22R
3319-118
18
3318-1
22R
U137
U138
U136
10u
2333
16V
2312
22u
2304
100n
22R
3317-118
45
22R
5301
100n
2318
2322
100n
U113
100n
2320
22R
3310
22R
3323
U216
U217
U214
U215
U213
U211
U212
2323
100n
7
100n
2316
22R
2
22R
3321-118
U210
U208
U209
U206
U207
U205
100n
2317
100n
2309
10u 2332
3315-118
100n
2319
22R
U145
U143
U195
U142
U140
U141
36
+2.5VDDR
U139
22R
3316-118
2314
100n
22R
100n
2321
U144
U226
U227
U225
U224
U222
U223
U220
U221
U218
U219
AR4
AR5
AR6
AR7
AR8
AR9
AR10
AR11
DQS0
DQS3
DQS1
DQS2
CAS
MCLK+
MCLK-
CKE
WE
DQM1
DQM0
DQM1
AR0
AR1
AR2
AR3
DATA16
DATA17
DATA18
DATA19
DATA20
DATA21
DATA22
DATA23
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
DATA24
DATA25
DATA26
DATA27
DATA28
DATA29
DATA30
DATA31
SBA0
SBA1
DQM0
RAS
MDATA30
MDATA31DATA31
DATA30
DATA29
DATA28
DATA4
DATA5
DATA6
DATA7
DATA0
DATA1
DATA2
DATA3
MDATA26
MDATA27DATA27
DATA26
DATA25
DATA24
MDATA28
MDATA29
MDATA2
MDATA3DATA3
DATA2
DATA1
DATA0
MDATA24
MDATA25
MDATA4
MDATA5
MDATA6
MDATA7DATA7
DATA6
DATA5
DATA4
MDATA0
MDATA1
MDATA16
MDATA17
MDATA18
MDATA19DATA19
DATA18
DATA17
DATA16
MDATA20
MDATA21
MDATA22
MDATA23DATA23
DATA22
DATA21
DATA20
DATA13
DATA12
MDATA8
MDATA9
MDATA10
MDATA11DATA11
DATA10
DATA9
DATA8
MDATA12
MDATA13
MDATA14
MDATA15DATA15
DATA14
Scaler Schematic Diagram - 5
20 200W6 LCD
/
