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Liquid Crystal Display Television
Service Manual
Chassis MST9
ProductType LCD19W57/LCD19W29EU
LCD26W57
LCD32W57
Ver 1.0
BBK Service
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Contents
Contents................................................................................................................................................................- 2 -
Service Manual ....................................................................................................................................................- 3 -
1. Precautions and notices..............................................................................................................................- 3 -
1.1 WARNING ................... ................... .................... ................... ..................... .................... ................ - 4 -
1.2 NOTES .................. .................... .................... .................... .................... .................... ................... ...- 7 -
2. Product Function Specifications.................. .................... .................... .................. .................... .............. - 10 -
3. LCD Panel Spec.......................................................................................................................................- 11 -
3.1 LCD19W57................................................................................................................................- 11 -
3.2 LCD26W57................................................................................................................................- 12 -
3.3 LCD32W57 .................. ..................... ................... ................... .................... .................... .............. - 12 -
General Features...................... ..................... .................... .................... .................... .................... .......- 13 -
4. Chassis Layout and Overall Wiring Diagrams ................. ................... .................... .................... ............ - 14 -
4.1 Chassis Layout...............................................................................................................................- 14 -
4.4 Wires and Cables Overall Wiring Diagrams ................... .................... .................... .................... ..- 15 -
5. Factory/Service OSD Menu and Adjustment...........................................................................................- 18 -
5.1 To enter the Factory OSD Menu....................................................................................................- 18 -
5.2 Factory OSD Menu........................................................................................................................- 18 -
6. Software Upgrading.................................................................................................................................- 22 -
6.1 Get ready for upgrading.................................................................................................................- 22 -
6.2 Upgrading with the ISP_TOOL4.0.9.............................................................................................- 31 -
7. Troubleshooting .................... .................... .................... .................... ..................... .................... .............. - 36 -7.1 Troubleshooting for Remote Control.............................................................................................- 36 -
7.2 Troubleshooting for Function Key.................................................................................................- 37 -
7.3 TV wont Power On.......................................................................................................................- 38 -
7.4 Troubleshooting for Audio.............................................................................................................- 39 -
7.5 Troubleshooting for TV/VGA/HDMI input...................................................................................- 40 -
7.6 Troubleshooting for YPbPr input...................................................................................................- 41 -
7.7 Troubleshooting for Video/S-Video/ SCART input .................... ..................... ..................... .........- 42 -8. Explode View...........................................................................................................................................- 43 -
9 Schematic circuit diagram ................. ..................... .................... .................. .................... .................... ....- 43 -
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Service Manual
1. Precautions and notices
BEFORE SERVICING THE LCD TV, READ THE SAFETY PRECAUTIONS IN
THIS MANUAL.
WHEN REPLACEMENT PARTS ARE REQUIRED, BE SURE TO USE
REPLACEMENT PARTS SPECIFIED BY THE MANUFACTURER.
Proper service and repair is important to the safe, reliable operation of all BBK
Electronics., Ltd Equipment. The service procedures recommended by BBK and
described in this Service Guide 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
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or of the possible hazardous consequences of each way. Consequently, BBK has
not undertaken any such broad evaluation. Accordingly, a serviceman that uses a
service procedure or tools, which are not recommended by BBK, must first satisfy
himself thoroughly that neither his safety nor the safe of the equipment will be
jeopardized by the service method selected.
Hereafter throughout this manual, BBK Electronics , Ltd will be referred to as
BBK.
1.1 WARNING
1.1.1
Critical components having special safety characteristics are identified with a by
the Ref. No. in the parts list. 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 BBK. BBK assumes no liability, express or implied,
arising out of any unauthorized modification of design. Serviceman assumes all
liability.
DANGERCAUTION CAUTION
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1.1.2.
All ICs and many other semiconductors are susceptible to electrostatic discharges
(ESD). Careless handling during repair can reduce life drastically. When repairing,
make sure that you are connected with the same potential as the mass of the set by a
wristband with resistance. Keep components and tools also at this same potential.
1. Never replace modules or other components while the unit is switched on.
2. When making settings, use plastic rather than metal tools. This will prevent
any short circuits and the danger of a circuit becoming unstable.
1.1.3
To prevent electrical shock, do not use this polarized ac plug with an extension cord,
receptacle, or the outlet unless the blades can be fully inserted to prevent blade
exposure.
To prevent electrical shock, match wide blade or plug to wide slot, fully insert.
1.1.4
When replacement parts are required, be sure to use replacement parts specified by
the manufacturer or have the same characteristics as the original part. Unauthorized
substitutions may result in fire, electric shock, or other hazards.
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disconnecting or connecting the connector.
(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It
may cause electric shock.
(8) Do not damage or modify the power cable. It may cause fire or electric shock.
(9) If the power cable is damaged, or if the connector is loose, do not use the
product: otherwise, this can lead to fire or electric shock.
(10) If the power connector or the connector of the power cable becomes dirty or
dusty, wipe it with a dry cloth. Otherwise, this can lead to fire.
(11) Use only with the cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury from tip-over.
1.2 NOTES
Notes on Safe Handling of the LCD panel and during service
The work procedures shown with the Note indication are important for ensuring the
safety of the product and the servicing work. Be sure to follow these instructions.
Before starting the work, secure a sufficient working space.
At all times other than when adjusting and checking the product, be sure to turn
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removing the power board, start servicing at least 2 minutes after the main power has
been turned off.
While the main power is on, do not touch any parts or circuits other than the ones
specified. If any connection other than the one specified is made between the
measuring equipment and the high voltage power supply block, it can result in
electric shock or activation of the leakage-detection circuit breaker.
When installing the LCD module in, and removing it from the packing carton, be
sure to have at least two persons perform the work.
When the surface of the panel comes into contact with the cushioning materials, be
sure to confirm that there is no foreign matter on top of the cushioning materials
before the surface of the panel comes into contact with the cushioning materials.
Failure to observe this precaution may result in, the surface of the panel being
scratched by foreign matter.
When handling the circuit board, be sure to remove static electricity from your body
before handling the circuit board.
Be sure to handle the circuit board by holding the large parts as the heat sink or
transformer. Failure to observe this precaution may result in the occurrence of an
abnormality in the soldered areas.
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Routing of the wires and fixing them in position must be done in accordance with
the original routing and fixing configuration when servicing is completed. All the
wires are routed far away from the areas that become hot (such as the heat sink).
These wires are fixed in position with the wire clamps so that the wires do not move,
thereby ensuring that they are not damaged and their materials do not deteriorate over
long periods of time. Therefore, route the cables and fix the cables to the original
position and states using the wire clamps.
Perform a safety check when servicing is completed. Verify that the peripherals of
the serviced points have not undergone any deterioration during servicing. Also
verify that the screws, parts and cables removed for servicing purposes have all been
returned to their proper locations in accordance with the original setup.
The lightning flash with arrowhead symbol, within an equilateral
triangle is intended to alert the user to the presence of uninsulated
dangerous voltage within the products enclosure that may be of sufficient magnitude
to constitute a risk of electric shock.
The exclamation point within an equilateral triangle is intended to
alert the user to the presence of important operating and maintenance
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2. Product Function Specifications
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3. LCD Panel Spec
3.1 LCD19W57
General Description
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3.2 LCD26W57
General Description
V260B1- L02 is a 25.5 TFT Liquid Crystal Display module with 8-CCFL Backlight unit
and RSDS interface.
This module supports 1366 x 768 WXGA format and can display 16.2M colors
(6-bits+FRC colors).
General Features
Item Specification Unit
Active Area575.769 (H) x 323.712
(V)(26 diagonal) mm
Bezel Opening Area 580.8 (H) x 328.8 (V) mmDriver Element a-si TFT active matrix
Pixel Number 1366 x R.G.B. x 768 pixel
Pixel Pitch (Sub Pixel) 0.1405 (H) x 0.4215 (V) mm
Pixel Arrangement RGB vertical stripe -
Display Colors 16.2M color
Display Operation
ModeTransmissive mode / Normally White -
Surface Treatment Anti-Glare coating (Haze 25%) Hard coating (3H) -
3.3 LCD32W57
General Description
V315B1-L01 is a 31.5 TFT Liquid Crystal Display module with 16-CCFL Backlight
unit and a ch LVDS interface.
This module supports 1366 x 768 WXGA format and can display 16.7M colors (8-bits
colors) The inverter module for backlight is built in
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General Features
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4. Chassis Layout and Overall Wiring Diagrams
4.1 Chassis Layout
LCD19W57/LCD19W29EU:
LCD26W57:
LCD32W57:
No Description Part No Type/Model PCB/ Model
(1) M i B d 116440 RSAG2 908 1295 1\ROH RSAG7 820 1269
No Description Part No Type/Model PCB/ Model
(1) Main Board 116132 RSAG2.908.1294\ROH RSAG7.820.1264
(2) Power Board 1041467 JSI-190411B\ROH
(3) Keypad 114552 RSAG2.908.1168-2\ROH RSAG7.820.1214
(4) IR & Led Board 114175 RSAG2.908.1169 RSAG7.820.1213
No Description Part No Type/Model PCB/ Model
(1) Main Board 116134 RSAG2.908.1295\ROH RSAG7.820.1269
(2) Power Board 115429 RSAG2.908.1251\ROH RSAG7.820.1235
(3) Keypad 117301 RSAG2.908.1088-1\ROH RSAG7.820.1101
(4)IR & Led Board 116295 RSAG2.908.1260-2\ROH RSAG7.820.1337
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4.4 Wires and Cables Overall Wiring Diagrams
LCD19W57/LCD19W29EU
CN2
CN3
LVDS
CN17
6Pin
CN3F
3 Pin
XPK01
Key BD
CN2
5pin
XPR01
LED &IR BD
Speakers
CN1 CN7
Inverter BD
CN16
(1) (2)
(4) (5) (6)
(3)
CN4
CN5 4Pin
CN2F
XP10
(7)
No DESCRIPTION SPECIFICATION NOTE
1 LVDS signal FF-HX19-19\ROH Main BD CN17Panel
212V power and communication
between Main BD and Inverter BDTJC10T-6Y-150\ROH Inverter BD CN3F Main BD CN16
35V power and communication
between Main BD and Inverter BDTJC3T-4Y-200\ROH Inverter BD CN2F Main BD XP10
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LCD26W57
No DESCRIPTION SPECIPICATION NOTE
1 Main Power TJC2-3Y-250-2\ROH Power Inlet-->Power BD XP801
25V,12V power and communication
between Main BD and Power BDTJC10T-14Y-450\ROH Power BD XP802Main BD XP9
3 LVDS signal FPC-45-320-1\ROH Main BD C0N8Panel
4 Buttons TJC10T-3Y-650\ROH Main BD XP2 Key BD XPK1
5 IR &Led TJC10T-5Y-400\ROH Main BD XP1IR BD XPR01
6 Audio out put (R/L) TJC3H-4Y-650-900\ROH Main BD XP16Speaker L/R
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LCD32W57
No DESCRIPTION SPECIPICATION NOTE
1 Main Power TJC2-3Y-250-2\ROH Power Inlet-->Power BD XP801
25V,12V power and communication
between Main BD and Power BDTJC10T-14Y-150\ROH Power BD XP812Main BD XP9
3 LVDS signal HX2-2x15KLB350P-CMO\ROH Main BD C0N8Panel
4 Buttons TJC10T-3Y-650\ROH Main BD XP2 Key BD XPK1
5 IR &Led TJC10T-5Y-400\ROH Main BD XP1IR BD XPR01
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5. Factory/Service OSD Menu and Adjustment
5.1 To enter the Factory OSD Menu
a. With factory RC (remote control)
1. Press M button and enter factory mode.
2. Press Menu button and enter factory OSD menu.
3 . Press CH+/CH- button select the function menu, press VOL+/VOL- enter theselected function menu. Press VOL+/VOL- button adjust values in the menu.
4. Press M button exit factory mode in the factory OSD menu.
When TV outgoing factory,user can not enter factory OSD menu with Factory Remote
b. With users RC
1. Power TV On
2. Press Menu button and call up User OSD Menu
3. Select Sound-> Balance
4. When Balance value is 0,Enter 0->5->3 ->2 in sequence.
Note: If necessary, re-do number keys.
5. Factory OSD appears.
6. Press the standby button then AC turn off and restart the TV, which can exit factory OSD
menu.
5.2 Factory OSD Menu
The Factory OSD Menu comprises Factory Menu and Design Menu .
5.2.1 Factory Menu
White Balance
R DRV
G DRV
B DRV
R CUT
Factory Menu
White BalanceAuto Test
Auto Calibration
LOGO
OSD Language
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Factory Init
QingDao
HuangDao
Guiyang
shunde
Hungary
France
Australia
CLEAR PROTECTLY
CLEAR UNPROTECTLY
Turkey
Option
SOURCE TV
BRIGHT 0 10
BRIGHT 50 100
BRIGHT 100 150
CONTRAST 0 60
CONTRAST 50 100
CONTRAST 100 150
TOFAC M
HDMI Cable Standard
DQS PHASE 3
LOGO
NULL
WELCOME
EGYPT OFF
Auto Calibration
Auto Color
Color Temp. Standard
RED COLOR
GREEN COLOR
BLUE COLOR
BBK
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5.2.2 Design Menu
Design Menu
Picture Mode
Sound Mode
Sound SettingsPower Save
PIP Option
EMI
MOVESHARPNESS
LipSync
Version
Version:
Panel Type:
FLASH :
Test Pattern
BLUE
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Note
The above Factory/Service OSD Menu are reference only, please refer to the actual units
to determine the appearances.
Sound Settings
VOLUME 0 128
VOLUME 1 79
VOLUME 20 27
VOLUME 40 23VOLUME 100 8
TVPRE SCALER 6
VOLUME SCALER 0
Sound Mode
Standard 120Hz 12500Hz 10
1.5KHz 11
5KHz 8
10KHz 15
Music 120Hz 19
500Hz 11
1.5KHz 12
5KHz 14
10KHz 20
Speech 120Hz 4
500Hz 10
1.5KHz 12
5KHz 7
10KHz 5
Picture Mode
Standard Brightness 50
Contrast 50
Colour 50
Bright Brightness 60
Contrast 60
Colour 55
Soft Brightness 45
Contrast 45
Colour 45
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6. Software Upgrading
The software is upgraded by a burning tool- ISP_TOOL4.0.9, which can burn the
program file *bin to the main board of the unit
6.1 Get ready for upgrading
6.1.1 Install the ISP_TOOL4.0.9-------only for the first time update.
1 Port Setting
Choose systemoption from the control panel
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Click the system icon as the following
Choose the hardware option from the dialog window
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Clickdevice management icon as the following
Choose the port (COM and LPT1)
Choose the ECP print port (LPT1
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Click the port of print LPT1as the following
Choose port settingoption as the following
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2 Find the folder where the ISP_TOOL4.0.9 lies in.
There are three folders/files in this folder together.
DLPORTIO.dll and FTD2XX.DLL must be in the same folder
Double click the ISP_TOOL4.0.9 icon, and then a dialog window will show as below.
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Click the Config button. And then a dialog window will show as below.
Port Type setting is LPT1
Base Addr setting is 0x378Draw on the front of pin 1 switch UART/I2c
Speed setting is 99
As following
ChooseSDA inand setting PIN is PIN10
Notes:
Do not draw on the front of Reverse High
As following
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Choose SCL inand setting PIN is PIN11
Notes:
Do not draw on the front of Reverse HighAs following
Choose SDA outand setting PIN is PIN4
Notes:
Draw on the front of Reverse High
As following
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After having finished all above, clicking the Apply button to complete the configuration
6.1.2 Hardware connecting
You can update the software through a special tool (as following)
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Connect the Debug board to the TV use VGA interface, the other parallel port to the
computer, just as the following
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6.2 Upgrading with the ISP_TOOL4.0.9
6.2.1 Double click the ISP_TOOL4.0.9 icon and a dialog window will show as following
Click theRead button
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Choose the update file from the folder
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The update file has been chosen successfully
Click theAutobutton and choose parameters as following
Click theRunbutton
Click theconnectbutton,then show a dialog box as following
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If show above then click theRunbutton again and againtill show the following dialog
window
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The above appears on the screen-the word program okshows in the information
displaying window,indicating upgrading is over
6.2.2 After the update is over. Must Confirm the software Version in the Version Menu.
If the update is successful, enter Factory Init Menu and select Clear Unprotectly
a. Press VOL+ button to clear the EEPROM data.
b. When the Clear Unprotectly button becomes white, turn off the power.
c. Restart the TV.
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7. Troubleshooting
7.1 Troubleshooting for Remote Control
Remote control does not work
Try new batteries
Replace RC
Check IR receiver
Change Led & IR board
Change Led & IR cable
Replace main board
Replace battery
Replace remote control
Replace Led & IR BD
Replace Led & IR cable
YES
YES
NO
YES
NO
YES
NO
NO
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7.2 Troubleshooting for Function Key
Buttons does not work
Check switches
Check key board
Check Key BD cable
Change Key BD cable
Replace main board
Replace tact switch
Replace Key BD
OK
YES
YES
NO
YES
NO
NO
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7.3 TV wont Power On
Make Sure Power
source is live
Replace
Power Cord
Check/replace IR
BD or Keypad
PCA
TV wont power on
Is LED light?
NO
YES
Check Power
Inlet
YES
NO
Check Power
Cord
Only
one works
Replace Main
BD
Try Power on by
RC and Button
Neither
worksBoth
Work
Power on OKYES
NO
Replace Power BD
YES
NO
REDBLUE
OSD?
NO
Replace Main BD
NO
YES Check signal
Source
YES
NO
YES
Replace Panel
OK
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7.4 Troubleshooting for Audio
No sound
Check connecter
Check speaker wire
Replace main board
Reconnect
Replace speaker wire
YES
YES
NO
NO
Check speaker set Replace speaker setYES
NO
OKYES
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7.5 Troubleshooting for TV/VGA/HDMI input
No picture on the screen
Check Signal Source
Check connect
Check cable
Replace main board
Make sure signal
source is available
Reconnect
Replace cable
NO
YES
YES
NO
NO
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7.6 Troubleshooting for YPbPr input
No picture on the screen
Check Source work or not
Check connect
Check Wires (Green Blue, Red)
Replace main board
Check Source Device
Reconnect
Replace wires
NO
YES
YES
NO
YES
NO
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7.7 Troubleshooting for Video/S-Video/ SCARTinput
Replace SCART BD
Replace main board
NO
YES
No picture on the screen
Check Source work or not
Check connect
Check Cable/ Wires
Check Signal Source
Reconnect
Replace Cable/Wires
NO
YES
YES
NO
YES
NO
Check SCART BD
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8. Explode View
9 Schematic circuit diagram
Explode View
No. Part Name Qty. Code No. Remark
1 Pedestal 1 WG6.121.056
2 Screw 3 SJ2824-87 ST416C Black
3 Screw 4 SJ2824-87 ST416C Black
4 Screw 4 GB/T818-2000 M48 Black
5 Back cover 1 RSAG8.074.486
6 Bracket 2 RSAG8.038.1201
7 Screw 4 SJ2824-87 ST48F Black
8 Bracket 1 RSAG8.038.1351
9 Main Board Unit 1 RSAG2.908.1294-1
10 Screw 5 SJ2831-87 ST38 Zincification
11 Bracket unit 1 RSAG6.150.476
12 Screw 4 SJ2836-87 M36 Zincification
13 Power Board Unit 1 JSI-190411BROHJK
14 LCD Panel 1 HT190WG1-101JK
15 Front cover 1 RSAG8.074.506
16 Screw 4 GB/T819.1-2000 M3X6 Zincification
17 Key 1 RSAG8.335.0732
18 Key board unit 1 RSAG2.908.1168-2
19 Power Switch 1 SDDJE30300\JK
20 Lens led 1 RSAG8.640.062
21 IR Board Unit 1 RSAG2.908.1169
22 Screw 2 SJ2831-87 ST38C Zincification
23 Speaker 2 YDT37E-3W8R-F
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5 4 3 2 1
+12V_in5Vstb
R14.7KR14.7K
C2
C2
R2R2
+CA1 +CA1
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5 4 3 2 1
D D
C C
B B
A A
BL-ADJ
ADJ-PWM3
STANDBY
POWER-ON/OFFPOWER-ON/OFF
BL-ON/OFF
ON-PBACK
SCL_EXT
KEY1-inPOWER-ON/OFFRTC_INT
MCU_CNT
LED-MCU1
IR-in
IPWM|GND
SDA_EXT
BL-ADJ
BL-ON/OFFIPWM|GND
STANDBY
5Vstb
5Vstb
5Vstb
5Vstb+5V_mst
+3.3Vstb
+5V_in +5V_all
+12V_in +12V_all
+5V_all
+5V_in+5V_in
+12V_in+12V_in
5Vstb5Vstb
ADJ-PWM3
ON-PBACK
POWER-ON/OFF
IR-in MCU_CNT
LED-MCU1 POWER-ON/OFFKEY1-in
SCL_EXT
SDA_EXT
Title
Size Document Number Rev
Date: Sheet of
MST9E19A 2.0
A3
1 19Tuesday, January 22, 2008
Title
Size Document Number Rev
Date: Sheet of
MST9E19A 2.0
A3
1 19Tuesday, January 22, 2008
Title
Size Document Number Rev
Date: Sheet of
MST9E19A 2.0
A3
1 19Tuesday, January 22, 2008
TO Inverter Board
1319 E
R20 NC/100R20 NC/100
+
CA4 NC/10uF/16V+
CA4 NC/10uF/16V
R1310KR1310K
C102.2uFC102.2uF
V4
3904
V4
39041
2
3
N4
NC/PT7C4363
N4
NC/PT7C4363
X11
X22
SCL6
SDA5 GND 4BACKUP 3SCW/INT 7
VCC 8
Z1
NC/32.768KHZ
Z1
NC/32.768KHZ1
2+ CA5
NC/10uF/16V
+ CA5
NC/10uF/16V
R19 NC/100R19 NC/100
R303
NC
R303
NC
R310
0
R310
0
R15 NCR15 NC
V13904V13904
1
2
3
C20.1uFC20.1uF
R44.7KR44.7K
V63904V63904
1
2
3
R2NCR2NC
R181KR181K
+CA1470uF/16V
+CA1470uF/16V
R164.7KR16
4.7K
R121KR121K
C9
NC/0.1uF
C9
NC/0.1uF
R22
NC/100
R22
NC/100
R214.7KR214.7K
BT1
NC/BATTERY
BT1
NC/BATTERY
2
1
N3
NC/PIC12F629
N3
NC/PIC12F629
VCC1
GP52
GP43
GP34 GP2 5GP1 6GP0 7GND 8
C7 NC/0.1uFC7 NC/0.1uF
4 3 2 1
5 6 7 8
RP1
NC/RP4.7KX44 3 2 1
5 6 7 8
RP1
NC/RP4.7KX4
W2W2
XP9XP9
1234567891011121314
R304
4.7K
R304
4.7K
5 4 3 2 1
DMP_DTV-LSC/RC_GREEN SC/RC_BLUEDMP_DTV-R
VCC_USB5V
DMP_DTV-LSC/RC BLUE 5SC/RC GREEN5
DMP_DTV-R
528 amend
XS11XS11
16 Y OUT
2 USB3_5V4 GND6 USB2_5V8 GND
10 USB1_5V12 GND
DM3 1
DP3 3
DM2 5
DP2 7
DM1 9
DP1 1113ML_OUT14 MR_OUT
PB OUT 15
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D D
C C
B B
A A
SC/RC_RED
ON_USBIR-inIO1
ON_USB
SC1_VOUT
5Vstb
VCC_USB5V
+12V_all
+12V_in
TXD2,4
SC/RC_BLUE 5
SC/RC_RED5
SC1_VOUT6
SC/RC_GREEN5
RXD
ON_USB 1,2IO1
IR-in
ON_USB1,2
Title
Size Document Number Rev
Date: Sheet of
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5 4 3 2 1
D D
C C
B B
A A
POWER-ON/OFF
EN
OUT
FB
EN
OUT
FB
+3.3Vstb
+3.3VA AVDD_MemPLL
+3.3VA AVDD_AU
+3.3VA AVDD_SIF
+ 3.3 VA AV DD _HD MI
+3.3Vstb VDDP VDDC
+3.3VA AVDDA
VDDC
5Vstb
VDD_MPLL
+3.3Vstb
+3.3VA
5Vstb
POWER-ON/OFF
Title
Size Document Number Rev
Date: Sheet of
2.0
A3
Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
2.0
A3
Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
2.0
A3
Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
TEL:0755-26996895 FAX:0755-26996830
MST9E19A
power
A3
2 19Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
TEL:0755-26996895 FAX:0755-26996830
MST9E19A
power
A3
2 19Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
TEL:0755-26996895 FAX:0755-26996830
MST9E19A
power
A3
2 19Monday, February 04, 2008
Vcc3.3for MST9E19ADigital
3.3V forAVDDPLL2 +3.3V for
VDD_MPLL
+3.3AVDD forAVDD_AU
+3.3AVDDfor AVDD_SIF
pin6,pin12
+3.3AVDD forAVDD_HDMI
pin36
+3.3AVDD forAVDDA
VDDC for MST9E19A Core
C32
NC/10nF
C32
NC/10nF
+
CA10
106M
+
CA10
106M
N7NC/MP2359N7NC/MP2359
EN4
FB
3
VCC5 OUT 6
BST 1
GND
2
C310.1uFC310.1uF
C15
NC
C15
NC
R41NC/1K
R41NC/1K
C340.1uFC340.1uF
C240.1uFC240.1uF
C280.1uFC280.1uF
C420.1uFC420.1uF
C390.1uFC390.1uF
C400.1uFC400.1uF
C202.2uFC202.2uF
D6 1 NC /I N4 14 8D6 1 NC /I N4 14 8
C120.1uFC120.1uF
C16
NC
C16
NC
R25 10KR25 10K
D8B/240A
D8B/240A
C410.1uFC410.1uF
R263KR263K
R243.9KR243.9K
C430.1uFC430.1uF
C172.2uFC172.2uF
N6AP1520N6AP1520
OCSET3
FB 1
VCC4 OUT 6
OUT 5
EN
2
Vss
7
Vss
8
C252.2uFC252.2uF
C360.1uFC360.1uF
C190.1uFC190.1uF
C47
0.1uF
C47
0.1uF
L8 BL M1 8P G1 81 SN1L8 BL M1 8P G1 81 SN1
+ CA647uF/16V
+ CA647uF/16V
V37
NC/AO3401
V37
NC/AO34013
1
2
L12BLM18PG181SN1L12BLM18PG181SN1
+
CA8106M
+
CA8106M
L14 BLM31PG121SN1L14 BLM31PG121SN1
C272.2uFC272.2uF
C350.1uFC350.1uF
L 9 B LM18 PG1 81 SN 1L 9 B LM18 PG1 81 SN 1
C45
0.1uF
C45
0.1uF
L 13 B LM18 PG1 81 SN1L 13 B LM18 PG1 81 SN1
C232.2uFC232.2uF
+ CA747uF/16V
+ CA747uF/16V
C300.1uFC300.1uF
+
CA9470uF
+
CA9470uF
+ CA1247uF/16V
+ CA1247uF/16V
L32
BLM18PG181SN1
L32
BLM18PG181SN1
C130.1uFC130.1uF
C260.1uFC260.1uF
C370.1uFC370.1uF
L10BLM18PG181SN1L10BLM18PG181SN1
C48
0.1uF
C48
0.1uF
C210.1uFC210.1uF
C110.1uFC110.1uF
R23
3K
R23
3K
C292.2uFC292.2uF
1
2
C380.1uFC380.1uF
C180.1uFC180.1uF
L11 BLM18PG181SN1L11 BLM18PG181SN1
L715uH
L715uH
12
C46
0.1uF
C46
0.1uF
C14
0.1uF
C14
0.1uF
C44
0.1uF
C44
0.1uF
C222.2uFC222.2uF
C49
0.1uF
C49
0.1uF
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5 4 3 2 1
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5 4 3 2 1
D D
C C
B B
A A
HPDCTRL
G_TX1+
HDMI_SCL
HDMI-HPD
R_TX2-R_TX2+
G_TX1-
B_TX0-B_TX0+
TXCLK+TXCLK-
HDMI-RX2-
HDMI-RX1-
HDMI-RX0-
HDMI-RXC-
HDMI_SDA
HDMI-DDC-SDAHDMI-DDC-SCL
HDMI-RXC+
HDMI-RX2+
HDMI-RX1+
HDMI-RX0+
HDMI-RX1+HDMI-RX1+
HDMI-RX2-HDMI-RX2-
HDMI-RX1-HDMI-RX1-HDMI-RX1-HDMI-RX1-
HDMI-RX2+HDMI-RX2+HDMI-RX2+HDMI-RX2+
HDMI-RXC+HDMI-RXC+HDMI-RXC+HDMI-RXC+HDMI-RXC-HDMI-RXC-HDMI-RXC-HDMI-RXC-
HDMI-RX0-HDMI-RX0-HDMI-RX0-HDMI-RX0-HDMI-RX0+
HDMI_WP
HDMI/5V
5Vstb
R_TX2+R_TX2-G_TX1+G_TX1-
HDMI_SCL
B_TX0+
HDMI_SDA
HPDCTRL
B_TX0-TXCLK+TXCLK-
HDMI_WP
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
HDMI
A
4 19Wednesday, January 23, 2008
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
HDMI
A
4 19Wednesday, January 23, 2008
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
HDMI
A
4 19Wednesday, January 23, 2008
R133 NCR133 NC
D20
INPAQ_VPORT
D20
INPAQ_VPORT1
2R105100R105100
D27
INPAQ_VPORT
D27
INPAQ_VPORT1
2
R99 10R99 10
R92 10R92 10P1
HDMI_J
P1
HDMI_J
DATA2+ 1
DATA2 SHIELD 2
DATA2- 3
DATA1+ 4
DATA1 SHIELD 5
DAT1A- 6
DATA0+ 7
DATA0 SHIELD 8
DATA0- 9
CLK+ 10
CLK SHIELD 11
CLK- 12CEC 13
NC 14
SCL 15
SDA 16
DDC/CEC GND 17
+5V POWER 18
HOT PLUG 19
GND120
GND221
GND322
GND423
GND524
R1001KR1001K
D24
INPAQ_VPORT
D24
INPAQ_VPORT1
2D22
INPAQ_VPORT
D22
INPAQ_VPORT1
2
R106 NCR106 NC
R10210KR10210K
D19
INPAQ_VPORT
D19
INPAQ_VPORT1
2
V113904V113904
1
2
3 R1071KR1071K
D28
INPAQ_VPORT
D28
INPAQ_VPORT1
2
R95 10R95 10R94 10R94 10
N1224C02N1224C02
NC 1
NC 2
NC 3
GND 4SDA5SCL6WP7VCC8
R98 10R98 10
R96 10R96 10
D26
INPAQ_VPORT
D26
INPAQ_VPORT1
2
R10110KR10110K
D21
INPAQ_VPORT
D21
INPAQ_VPORT1
2
R104100R104100
C94
0.1uF
C94
0.1uF
R97 10R97 10
R93 10R93 10
D23
INPAQ_VPORT
D23
INPAQ_VPORT1
2
R1034K7R1034K7
D18BAT54CD18BAT54C
3
1
2
D29
INPAQ_VPORT
D29
INPAQ_VPORT1
2
5 4 3 2 1
RXDRXD
TXD
VGA/5V
RXD
TXD
P6
PHONEJACK
P6
PHONEJACK
1
23
7 6
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5 4 3 2 1
D D
C C
B B
A A
BIN+
GIN-
SOG
GIN+
RIN+VGA-R+
BIN-
RIN-
VGA-B+
VS_RGB
HS_RGB
VGA-G+
TXD
RXD
VGA-HS
VGA-VS
VGA-SCL
VGA-SDA
VGA/5V
5Vstb
BIN+
GIN+
RIN+
SOG
BIN-
GIN-
RIN-
RXD
TXD
HS_RGB
VS_RGB
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
VGA
A
5 19Friday, December 07, 2007
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
VGA
A
5 19Friday, December 07, 2007
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
VGA
A
5 19Friday, December 07, 2007
C102NCC102NC
C9947nFC9947nFC10047nFC10047nF
R11475R11475
R11010R11010
D77
NC
D77
NC1
2
D75
INPAQ_VPORT
D75
INPAQ_VPORT1
2
R11275R11275
R125NCR125NC
D76
INPAQ_VPORT
D76
INPAQ_VPORT1
2
R12310KR12310K
D108
INPAQ_VPORT
D108
INPAQ_VPORT1
2D66
INPAQ_VPORT
D66
INPAQ_VPORT1
2D109
INPAQ_VPORT
D109
INPAQ_VPORT1
2
C103NCC103NC
R10910R10910
R120
100
R120
100
N13NCN13NC
NC1
NC2
NC3
GND4 SDA 5SCL 6
VCLK 7VCC 8
R11375R11375
R108 0R108 0
R12210KR12210K
PHONEJACKPHONEJACK
XS2
VGA
XS2
VGA5104938271
15
14
13
12
116
16 17
R11110R11110
C104NCC104NC
R118 0R118 0
R115330R115330
C981nFC981nF
D122
INPAQ_VPORT
D122
INPAQ_VPORT1
2
C9547nFC9547nF
R127NCR127NC
C9747nFC9747nF
R124NCR124NC
D121
INPAQ_VPORT
D121
INPAQ_VPORT1
2
R11747R11747
R121100R121100
R126NCR126NC
D25NCD25NC
3
12D78
NC
D78
NC1
2
C9647nFC9647nF
R128NCR128NC
R129NCR129NC
R11647R11647
C10147nFC10147nF
R11947R11947
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5 4 3 2 1
D D
OP VCC
+12V_all6VBuf2
+12V_all
OP_VCC2
Audio OP(AUOUTL3/AUOUTR3; AUOUTL2/AUOUTR2)
R28047KR28047K
R277100R277100
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5 4 3 2 1
C C
B B
A A
OP_VCC2
OP_VCC2
AUOut2-R
AUOut2-L
Scart1_R
Scart1_L
Scart2_L
Scart2_R
OP_VCC2
OP_VCC2
AUOut3-L
AUOut3-R
6VBuf2
OP_VCC2
Scart1_R
Scart1_L
AUOut2-R
AUOut2-L
AUOut3-R
AUOut3-L
Scart2_R
Scart2_L
Title
Size Document Number Rev
Date: Sheet of
MST9E19A 0.01
MSTAR
A3
8 19Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
MST9E19A 0.01
MSTAR
A3
8 19Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
MST9E19A 0.01
MSTAR
A3
8 19Monday, February 04, 2008
R26810KR26810K
T1T1
W1W1
C1712.2uFC1712.2uF
R27933KR27933K
S4
NC/HOLE-V8
S4
NC/HOLE-V8
1
2
3
4
5
6
7
8
911
11
1212
1313
1414
1515
16 16
17 17
18 18
QCLABELQCLABEL
C1680.1uFC1680.1uF
TXLABELTXLABEL
S2
NC/HOLE-V8
S2
NC/HOLE-V8
1
2
3
4
5
6
7
8
911
11
1212
1313
1414
1515
16 16
17 17
18 18
R30147KR30147K
R21447K
R21447K
C1702.2uFC1702.2uF
R26710KR26710K
S6
NC/HOLE-V8
S6
NC/HOLE-V8
1
2
3
4
5
6
7
8
911
11
121213
13
1414
1515
16 1617
17
18 18
C177100pFC177100pF
S5
NC/HOLE-V8
S5
NC/HOLE-V8
1
2
3
4
5
6
7
8
911
11
1212
1313
1414
1515
16 16
17 17
18 18
C1690.1uFC1690.1uF
R26347KR26347K
C1742.2uFC1742.2uF
R27547KR27547K
R30247KR30247K
R261100R261100
R26410KR26410K
C176100pFC176100pF
CA38
100uF/16V
CA38
100uF/16V
-
+
N20ATL062
-
+
N20ATL062
3
21
8
4
-
+
U20ABA4558
-
+
U20ABA4558
3
21
8
4
R262 47KR262 47K
R27133KR27133K
-
+
N20B
TL062
-
+
N20B
TL062
5
67
8
4
R26910KR26910K
-
+
U20BBA4558
-
+
U20BBA4558
5
67
8
4
C1752.2uFC1752.2uF
R27633KR27633K
S1
NC/HOLE-V8
S1
NC/HOLE-V8
1
2
3
4
5
6
7
8
911
11
1212
1313
1414
1515
16 16
17 17
18 18
R21547KR21547K
S3
NC/HOLE-V8
S3
NC/HOLE-V8
1
2
3
4
5
6
7
8
911
11
1212
1313
1414
1515
16 16
17 17
18 18
C172100pFC172100pF
R26633KR26633K
CA39100uF/16VCA39100uF/16V
C173100pFC173100pF
5 4 3 2 1
D D
AMP-Lout+AMP-Lout+AMP-PPLout
+5VA
6VBuf1
+12V_all
FOR TDA1308/PT2308 L26 FB,R298 NC;
FOR TL062 L26 NC,R298 0;
L26L26N21N21
2OUT+ 152IN+12
5
CA4010uF/16VCA4010uF/16V
R273R273
C179C179
C1782.2uF
C1782.2uF
R422R422
R413
100
R413
100
R298
100
R298
100
100100
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5 4 3 2 1
C C
B B
A A
OP_VCC1
AMP-PRout
OP_VCC1
AMP-L
AMP-R
AMP-Lout-
AMP-Rout+
AMP-Rout-
AMP-PPLout
AMP-PLout
AMP-PPRout
AMP-PPRout
12V-2+12V_all
+12V_all
+12V_all
+5V_ALL
+5V_all
+12V_all
5Vstb
5Vstb
+5V_all
+12V_all
AMP-L
AMP-R
AMP-PLout
AMP-PRout
AMP-MUTE2
Phone-MUTE
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
TDA1517
A3
9 19Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
TDA1517
A3
9 19Monday, February 04, 2008
Title
Size Document Number Rev
Date: Sheet of
C4
TEL:0755-26996895 FAX:0755-26996830
MST9E19A 2.0
TDA1517
A3
9 19Monday, February 04, 2008
AMP-MUTE=1,MUTE;AMP-MUTE=0,ON;
NCNC
CA44 100uF/16VCA44 100uF/16V
R314
100
R314
100
Q01NC
Q01NC
1
2
-
+
N22B
TL062/TDA1308
-
+
N22B
TL062/TDA1308
5
67
8
4
TDA7266sa
M-TO_220-15-TDA7266SA-NO-HX
TDA7266sa
M-TO_220-15-TDA7266SA-NO-HX
1IN+4
1OUT- 2
1OUT+ 1
2OUT- 14
AMUTE6
VCC13
PWGND8
SGND9
VCC213
Standby7
NC1 5
NC2 10
NC3 11
R313
47K
R313
47K
D10BAV99D10BAV99
3
2
1
R430NCR430NC
C186100pFC186100pF
R426
1K
R426
1K
R436
47K/NC
R436
47K/NC
R431
NC
R431
NC
R428
1K/NC
R428
1K/NC
C293
10uF/NC
C293
10uF/NC
R41810KR41810K
V183906V183906
1
3
2
R312
100
R312
100
D70
BAV70
D70
BAV70
R423
220
R423
220
+
CA70
47uF/25V
+
CA70
47uF/25V
D65
1N4148
D65
1N4148
R27833KR27833K
C189100pFC189100pF
C1851nFC1851nF
R432
0
R432
0
C181
1nF
C181
1nF
D68
1N4148
D68
1N4148
R435
4.7K
R435
4.7K
R315
47K
R315
47K
D69
1N4148
D69
1N4148
XP16
CON4_2.54
XP16
CON4_2.54
11223344
CA41
100uF/16V
CA41
100uF/16V
R27333KR27333K
R290
100K
R290
100K
CA45 100uF/16VCA45 100uF/16V
+
CA50
47uF/25V
+
CA50
47uF/25V
C1792.2uF
C1792.2uF
C182
1nF
C182
1nF
R27410KR27410K
R28510KR28510K
R29133KR29133K
R289
100K
R289
100K
C1872.2uFC1872.2uF
R427
0
R427
0
-
+
N22ATL062/TDA1308
-
+
N22ATL062/TDA1308
3
21
8
4
R424
NC
R424
NC
C196
4.7uF
C196
4.7uF
C1832.2uFC1832.2uF
C1800.1uFC1800.1uF
R282100K
R282100K
R434
10K
R434
10K
D64
1N4148
D64
1N4148
R42210KR42210K
L27
BLM31PG121SN1
L27
BLM31PG121SN1
E
BC
SOT23
V273904
E
BC
SOT23
V273904
13
2
R425
NC
R425
NC
D67
10V/NC
D67
10V/NC
C184
0.1uF
C184
0.1uF
100100
E
BC
SOT23
V26
3906
E
BC
SOT23
V26
3906
13
2
R27233KR27233K
C195
4.7uF
C195
4.7uF
C1881nFC1881nF V22
3906V223906
1
3
2 R429
47K
R429
47K
R433
47K
R433
47K
R414
100
R414
100
R281100KR281100K
+CA42
470uF/35V
+CA42
470uF/35V
-
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