Page 1
Website:http://biz.LGservice.com
e-mail: http://www.LGEservice.com/techsup.html
LCD TV SERVICE
MANUAL
FACTORY MODEL: 20LV1R. AUSBZA
MODEL: Z20LCD1
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
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Page 2
CONTENTS
CONTENTS ......................................................................................................................................2
PRODUCT SAFETY .......................................................................................................................3
SPECIFICATION ...............................................................................................................................6
SVC REMOCON……………... .....................................................................................................8
TROUBLE SHOOTING ..................................................................................................................9
BLOCK DIAGRAM.........................................................................................................................13
WIRING DIAGRAM .........................................................................................................................15
EXPLODED VIEW ...............…………………………….......................................... ..... .................... 16
REPLACEMENT PARTS LIST ............................…...............……………………………................ 18
SVC. SHEET .................................................................................................................................
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Page 3
SAFETY PRECAUTIONS
- 3 -
Page 4
SERVICING PRECAUTIONS
- 4 -
Page 5
.
- 5 -
Page 6
- 6 -
Page 7
SPECIFICATION
NOTE: Specifications and others are subject to change without notice for improvement.
1. Application range
1.1 This spec sheet is applied all of the 20" LCD TV
1.2 Not included spec and each product spec in this spec sheet apply correspondingly to the following each country
standard and requirement of Buyer
2. Specification
Each part is tested as below without special appointment.
2.1 Temperature: 20±5°C
2.2 Relative Humidity: 65±20%
2.3 Power Voltage: input voltage (110V± 10%, 50/60± 3 Hz)
* Standard Voltage of each product is marked by models
2.4 Specification and performance of each parts are followed each drawing and specification by part number in
accordance with BOM.
2.5 The receiver must be operated for about 30 minutes prior to the adjustment.
3.General Specificat i o n (TV)
No Item Specification
1. Input Signal RF (NTSC-M), Video, S-Video, Component Video, Graphic (VGA)
Component Support 480i, 576i, 480P, 576P, 720P, 1080i
3. Input Voltage
4. Market USA
5. Screen Size 20 inch Wide
6. Vertical refresh rate 56 Hz to 75 Hz
7. Horizontal frequency 31.5 kHz
9. Operating Environm ent
110V± 10%, 50/60± 3 Hz
640 x 480
Temp: 0 ~ 40 deg, Humidity: 10% ~ 80 %
Temp: -10 ~ 50 deg, Humidity: 5% ~ 85 %
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Page 8
4. External Input Format
4-1. AV/S-Video/Component Video Inputs
Video system NTSC
AV (Composite Video)
S-Video
Component Video
4-2. TV RF Inputs
Amplitude 1.0Vpp (including sync)
Impedance 75 ohm terminated
Video system NTSC
Y signal amplitude 1.0Vpp (including sync)
C signal amplitude 0.286Vpp
Impedance 75 ohm terminated
HDTV 480i, 480p, 720p, 1080i
Y signal amplitude 1.0Vpp (including sync)
Pr,(R-Y) / Pb ,(B-Y) signal amplitude 0.7Vpp
Impedance 75 ohm terminated
TUNER SIGNAL
Receiving System NSTC-M
Channel Coverage NSTC-M
Tuner ChangHong AF5-U2F11RW
AIR CATV
VHF Low band 55.25~127.25 55.25~127.25
VHF High band 133.25~361.25 133.25~361.25
UHF band 367.25~801.25 367.25~801.25
Picture carrier Sound carrier
IF Frequency 45.75 MHz 41.25MHz
Impedance 75 ohm terminated
LEVEL 70dBuV
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Page 9
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Page 10
SVC REMOCON
Key Function
POWER
DISPLAY
MUTE
CH
VOL
0~9/100
PRE-CH
PC
V-CHIP
Press to turn on/off the TV. The TV is never completely powered
off unless it is physically unplugged.
Display current status
Temporarily interrupt the sound or restore
Press ▲ or▼ to brows through the TV channels which are not
erased. To view a blocked channel, use the digit buttons to access
the channel and enter your access code.
Press + or – to adjust the volume.
To select a TV channel directly
To return the last channel you were watching.
To change PC mode (only for Z15LCD1)
Press this button to setup parental control.
TV/VIDE
O
SLEEP
MTS/SAP
Up/Down/
Left/Right
MENU
CAPTION
Select your input source: press repeatedly to select TV, AV1, AV2,
S-Video or Component Video mode, according to where you
connected your external source.
With this key you can set a time period after which the TV should
switch itself to standby. Press the key repeatedly to select the
number of minutes. The counter runs from 0,30,60,90,120
minutes. The timer begins to count down from the number of
minutes selected after the display has disappeared.
Press this key to activate Multi-channel Television Sound, Stereo
or Mono sound.
Up/Down to select the function in the Menu.
Left/Right to enter the function or adjust the value
Press repeatedly to display OSD menu or exit the menu or
sub-menu.
Press this button to bring up closed caption setup menu.
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Page 11
TROUBLE SHOOTING
Plug in power cord and interface
Replace Q903, ZD902, IC903 IC902
Check Q903, ZD902, IC903 IC902 and
Check Q906, IC905 and relative circuit
1. No Power (No LED indicator)
cord and board
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Page 12
2. No Display (LED indicator green)
Repair I2C communication relative circuit
Check every chip power supply
Replace I2C communication component
3. Can’ t start (LED indicator yellow)
- 12 -
Page 13
4. Abnormal Display
Check signal filter circuit
Replace the filter or inductance
Repair each relative circuit
component PC signal
- 13 -
Page 14
5. No Sound
Check signal filter circuit
Replace the filter or inductance
AV, component, S-video, PC signal
Check Amplifier TDA7266D U601
Replace the Earphone jack
- 14 -
Page 15
1. Main Board
PHILIPS LOC1 TV Block Diagram
BLOCK DIAGRAM
330W
330W
4052
Philips
1336MK
Philips
SST39V F020B
AC 100~ 220 Input
Inverter For TV
LOC1
TDA15501E
THC63LVDM84R
32K
EEPROM
4052
Audio AMP
- 15 -
Page 16
2. Power Board
- 16 -
Page 17
WIRING DIAGRAM
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Page 18
EXPLODED VIEW
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Page 19
EXPLODED VIEW PARTS LIST
No. LG Part No. TPV Part No. Desc. Q'TY
010
020
030
040
050
060
070
080
090
100
110
120
130
140
150
160
170
180
190
EBU32316701
EBU32326801
EBR32317001
EBR32317401
EBR32317201
EBR32317301
6410TUW008A
EBU32326401
MJH31853901
MCK31854101
MCK31857701
ACQ30828201
MDQ31858301
MGJ31858401
ABJ30828901
AAN30829101
AGF30829701
EAB32239301
EAB32239401
CBPFAA6KCHLTP MAIN BOARD 1
PWTVA62CG1P POWER BOARD 1
TUPFAAAP TUNER BOARD 1
HJPFAA7P HEAD PHONE JACK BOARD 20"TV 1
IRPFAACP IR BOARD 1
KEPFAA7P KEY BOARD 1
089T402A15N IS POWER CORD 1
750VVCA1A07 11 CPT 20.1" PANEL 1
034T1522 GM L HANDLE 1
034T1529 GM L COVER CABLE 1
034T6360 GM L COVER HINGE 1
705TQAK0B34025 BACK COVER ASS'Y 1
Q15T8152 16 MAIN FRAME 1
Q85T 689 9 SHIELD MAIN 1
Q34T0046YKA1L BEZEL ASS'Y 1
705TQAK0P34013 ST AND ASS'Y 1
705G 780 77 07 sw901 ASS'Y FOR ROHS 1
078T 309501 KL SPK 4OHM 2W KUAIDA 1
078T 309501 KR SPK 4OHM 2W KUAIDA 1
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Page 20
REPLACEMENT PARTS LIST
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Page 21
HEAD PHONE JACK BOARD
20"TV
BEZEL-only cabinet, without IC, braket &
others
Only back cover, without IR board
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Page 22
WAFER 8P RIGHT ANGLE PITCH
2.0
Y1.CAP.001UF 250VAC MURATA
Y1.CAP.001UF 250VAC MURATA
Y1.CAP.001UF 250VAC MURATA
LOW E.S.R 1000UF +-20% 16V
10 PLUG B10E-
- 22 -
Page 23
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
- 23 -
Page 24
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
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Page 25
MLCC 0805 1.5UF K 10V X7R
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Page 26
105 , 100UF,M, 16V
CHIP 0.022UF 50V X7R 0603
CHIP 0.022UF 50V X7R 0603
CHIP 0.0068UF 50V X7R 0603
105 , 100UF,M, 16V
105 , 100UF,M, 16V
105 , 100UF,M, 16V
- 26 -
Page 27
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
MLCC 0603 0.1UF K 16V X7R
- 27 -
Page 28
ZENER DIODE BZX284-C33
PHILIPS
ZENER DIODE BZX284-
- 28 -
Page 29
IC TDA15501E/N1FC0 PHILIPS
COIL & CORE & FILTER&INDUCTOR
CHOKE COIL BY EROCORE
SCB-03
CHOKE COIL BY EROCORE
SCB-03
LINE FILTER 200MH+-25% TOP
NATION
LINE FILTER 200MH+-25% TOP
NATION
LINE FILTER 200MH+-25% TOP
NATION
LINE FILTER 200MH+-25% TOP
NATION
PEAKING COIL 47UH+-10% TDK
PEAKING COIL 47UH+-10% TDK
- 29 -
Page 30
8 OHM 4A NTCR BY THINKING
RST MOFR 4.7 OHM +-5% 5WS
RST MOFR 4.7 OHM +-5% 5WS
RST MOFR 4.7 OHM +-5% 5WS
RST MOFR 4.7 OHM +-5% 5WS
CHIP ARRAY 22 OHM 1/16W8P4R
CHIP ARRAY 22 OHM 1/16W8P4R
CHIP ARRAY 22 OHM 1/16W8P4R
CHIP ARRAY 22 OHM 1/16W8P4R
CHIP ARRAY 22 OHM 1/16W8P4R
CHIP ARRAY 22 OHM 1/16W8P4R
- 30 -
Page 31
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Page 32
RST CHIPR 1.5 KOHM +-
- 32 -
Page 33
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/1 0W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 510KOHM +-5% 1/4W
- 33 -
Page 34
RST CHIPR 510KOHM +-5% 1/4W
RST CHIPR 510KOHM +-5% 1/4W
RST CHIPR 510KOHM +-5% 1/4W
RST CHIPR 510KOHM +-5% 1/4W
RST CHIPR 510KOHM +-5% 1/4W
RST CHIPR 390KOHM +-5%
1/10W
CHIP 2.2KOHM 5% 0805 1/8W
RST CHIPR 430OHM +-1% 1/8W
RST CHIPR 430OHM +-1% 1/8W
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Page 35
RST CHIPR 680KOHM +-5% 1/4W
RST CHIPR 680KOHM +-5% 1/4W
RST CHIPR 680KOHM +-5% 1/4W
- 35 -
Page 36
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RST CHIPR 4.7KOHM +-5% 1/10W
RES 180R 1/10W 1% SMT 0603
RST SM 0603 RC22H 680R
PM1 R
RST CHIPR 330 OHM +-1% 1/10W
RST CFR 330 OHM +-5% 1/4W
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Page 37
RST CHIPR 510KOHM +-5% 1/4W
- 37 -
Page 38
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Page 39
R509
nc
REF
FB412
B0805/0
REF
HD_Y
R493
0 OHM
BOUT
Q406
BC847B
1
3 2
Q401
BC847B
1
3 2
C472
100P
PB_CB
+
C404
10uF/16V
REF
R494
130 OHM
C473
100P
R496
4.7k
C471
100P
REF
C485
270P
+5V_SW
REF
R506
75
R511
nc
REF
Q405
BC847B
1
3 2
REF
GOUT
R485
10k
R487
10k
R502
4.7k
Q403
BC847B
1
3 2
REF
TV_R
REF
C486
33P
REF
C483
33P
C487
270P
REF
REF
R498
4.7k
R492
0 OHM
PR_CR
REF
+
C401
10uF/16V
+
C402
10uF/16V
FB411
B0805/0
REF
+5V_SW
REF
TV_B
+
C403
10uF/16V
01
1
YPrPb-SWITCH
AOC ( Top Vi ct or y) El ect r oni cs Co. , Lt d.
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Friday , April 28, 2006
Title
Size Document N um ber Rev
Date: Sheet
of
C484
270P
R488
10k
REF
REF
R497
4.7k
+
C405
10uF/16V
+5V_SW
REF
YUV_TV_SW
R504
75
U402
PI5V330W
2
3
5
6
11
10
13
1
14
8
12
9
7
4
16
15
S1A
S2A
S1B
S2B
S1C
S2C
S2D
N
S1D
GND
DD
DC
DB
DA
VCC
O
Q404
BC847B
1
3 2
FB410
B0805/0
+
C406
10uF/16V
R507
100
R505
75
REF
R489
10k
R510
nc
R495
0 OHM
R501
4.7k
R508
100
R499
4.7k
REF
REF
Q402
BC847B
1
3 2
C488
33P
REF
R503
100
REF
TV_G
R484
10k
R486
10k
R491
130 OHM
ROUT
REF
R490
130 OHM
MAIN BOARD PARTS
- 39 -
Page 40
SCOR1
SCOL1
HDIR
HDIL
ASTB
D_DECT1
STATAV1&D_DECT3
SDA
SCL
D_DECT
CVBSO2
AGC
PR_CR
PB_CB
HD_Y
FBLIN
+5V_SW
+12V
CN107
43 44
41 42
39
40
37
38
35
36
33
34
31
32
29
30
27
28
25
26
23
24
21
22
19
20
17
18
15
16
Y
13
14
11
12
9
10
7
8
5
6
3
4
1
2
REF
MOR
MOL
SCIR1
SCIL1
SCIL2
MUTE
SVIDEO_CTR_1
SVIDEO_CTR_2
Y1SCAR T
SCIR2
Y2IN
C2IN
AV1
S_C TL
IF
MOR
MOL
MUTE
ASTB
+12V_SW
AGND
CN101
6
5
4
3
2
1
6PIN/2.0mm
CN114
CONN
8
7
6
5
4
3
2
1
KEYBOARD
+5V
REMO TE
KEYB
esd
REF
J102
PHONEJAC K
1
5
4
3
2
AGND
+5V_SW
PC AUDIO
10K
R134
10K
R133
AGND
C162
AGND
100P
C161
100P
AGND
R132
15k
AGND
PCIL
R131
15k
PCIR
AOC (Top Victory) Electronics Co., Ltd.
Title
Size D oc um ent N um ber Rev
A3
Date: Sheet
CONNECTOR
02
2 14 Friday , April 28, 2006
<RevCode>
of
- 40 -
Page 41
SDA
R541
4.7k
C491
100P
Q415
PMBS3904
3 2
1
ON_OFF
03
1
IIC SWITCH
AOC ( Top Vi ct or y) El ect r oni cs Co. , Lt d.
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Title
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Date: Sheet
of
R535
1k
IIC_SEL
SCL
VSCL
ISP_SDA
Q418
PMBS3904
3
2
1
R551 100
R552
22K
R560
2k
D410
1N4148
FB416
B0805/0
R534
1k
D409
1N4148
VSDA
+5V
U407 74HC4052D
12
14
15
11
1
5
2
4
6
10
9
13
3
16
8
7
X0
X1
X2
X3
Y0
Y1
Y2
Y3
EN
A
B
X
Y
VDD
GND
VEE
+5V
+5V
R540
4.7k
R522 100
ISP_SCL
- 41 -
Page 42
R543
47k
R516 0
REF
TV_VS
C490
27P
MDX
U302
74HC4052D
10
9
16
12
14
15
11
1
5
2
4
7
8
3
13
6
0
1
VDD
0
1
2
3
0
1
2
3
VEE
VSS
OUT
OUT
G4
ADC_VAA
R536 1K
RXD
REF
+5V
REF
REF
D401
BAV70
3
1
2
R547
2.7k
REF
CN105
DB15
8
15
7
14
6
13
5
12
4
11
3
10
2
9
1
16 17
R544
75
D406
BAV99
1
3
2
Q413
PMBS3904
3 2
1
Q414
PMBS3904
3
2
1
+5V_SW
ZD402
5.6V
1 2
+5V
REF
U404
PI5V330W
2
3
5
6
11
10
13
1
14
8
12
9
7
4
16
15
S1A
S2A
S1B
S2B
S1C
S2C
S2D
N
S1D
GND
DD
DC
DB
DA
VCC
O
ZD401
5.6V
1 2
R550 0
REF
AVI_DET
REF
R528
100k
R523 100
R538 1K
REF
ZD407
5.6V
1 2
REF
R526 100
REF
REF
D407
BAV99
1
3
2
04
1
PC INPUT
AOC ( Top Vi ct or y) El ec t r oni cs Co. , Lt d.
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Friday , April 28, 2006
Title
Size D oc um ent N um ber Rev
Date: Sheet
of
C480 1u
C477
12P
VGA-V
TXD
R519
75 OHM
U301
M24C02WMN6
1
2
3
4 5
6
7
8
A0
A1
A2
GND SDA
SCL
WP
VCC
IIC_SEL
VGA_HS
R537
1K
D404
BAV99
1
3
2
Ext_Hsync_sel
R529
100k
C478
12P
R514 0
R521
75
REF
C481 1u
C492
0.1u
REF
REF
C489
27P
ADC_VAA
D403
BAV99
1
3
2
C475
100P
TV_R
REF
R515 0
R549 0
ISP_SDA
Hout
ISP_SCL
PC_DET
ZD405
5.6V
1 2
ZD404
5.6V
1 2
R525 100
TV_B
R546
100
REF
VGA_HS
R
REF
VGA_VS
FB414
B0805/0
ADC_VAA
FB408
B0805/0
C476
12P
R545
100
ZD406
5.6V
1 2
REF
C469
0.1u
C482 1u
G
R527 100k
D405
BAV99
1
3
2
FB409
B0805/0
REF
GAIN
VGA_TV_SW
REF
C470
100n
REF
REF
TV_VS
+3.3Vstb
B
R512
75
AHSYN C
TV_H S
Q412
PMBS3904
3
2
1
ZD403
5.6V
1 2
R520 100
REF
R513 0
R524 100
VGA_VS
R518
75 OHM
R531 10K
R548
2.7k
FB413
B0805/0
VDRB
VGA_TV_SW
C493
0.1u
REF
R483 100
REF
BAIN
REF
R532
10k
REF
+3.3Vstb
C474
100P
R530
47k
R542
0
D402
1N4148
1 2
REF
REF
RAIN
D408
1N4148
1
2
REF
TV_G
TV_H S
AVSYNC
VGA-V
C479 1u
+5V_SW
REF
REF
REF
FB415
BA792
+5V
AVI_DET
R533
10k
- 42 -
Page 43
REF
X201
24.576
R279 39K
C254
0.1uF
FB204 600
IF
R213 1.2K R223 100
AGC
R281
4.7K
C216
5P
R211
1.2K
C248
0.1uF
Vdrb
R284 47K
C292 0.22uF
DECDIG
R272 1M
R294
0
C246 0.1uF
C252
0.1uF
L203
560nH
SIFIN2
SAW_SW
FB202 600
SIFIN2
D201 BA792
C255
0.1uF
U202
K3953M
12345
05
1
Decoder-A
AOC ( Top Vi ct or y) El ec t r oni cs Co. , Lt d.
A3
5
14
Friday , April 28, 2006
Title
Size D oc um ent N um ber Rev
Date: Sheet
of
R201
0
FB205 600
+5V_SW
C289
0.22uF
C245
0.01uF
U203
K9650M
12345
TUNGND
C249 0.1uF
VIFIN1
TUNGND
FB203 600
GND1
DIG1
C302 0.33uF
R269 1K
R257
10K
R212
1.2K
C290
0.22uF
Q201
BC847B
3 2
1
C291 0.22uF
REF
GND1
FB201 600
R287 680
VIFIN2
C215
5P
VIFIN1
DIG1
XTAL2LI
C244 0.0068uF
+
C224 10u
R254 100K
C253
0.1uF
+5V_SW
VIFIN2
R273 22
+
C222 100u/16V
DIG1
R256
10K
R285 47K
R215 10
C247 0.1uF
+3.3Vstb
FB207 600
+
C218
100u
C250
0.1uF
+1.8V_1
SIFIN1
SIFIN1
+
C225
10u
C251 0.1uF
C217 1.5u
U401C
LOCI
T23
R23
R24
P23
P24
P25
N23
N25
N24
N26
M26
M25
M24
L23
L26
L24
K26
K25
J26
J25
H26
K24
K23
G26
H25
J24
J23
L25
H23
G25
H24
M23
VSSP2
VSSC4
VDDC4
VDDA3
VREF_POS_LSL
VREF_NEG_LSR +HPR
VREF_POS_LSR+HPR
VREF_NEG_H PL+HPR
VREF_POS_HPR
XTAL I N
XTALOUT
VGUARD|SWIO
DECDIG
VP1
PH2LF
GND1
SECPLL
DECBG
EWD|AVL
VDRB
VDRA
VIFIN1
VIFIN2
VSC
IREF
GNDIF
SIFIN1|DVBIN1
PH1LF
SIFIN2|DVBIN2
AGCOUT
EHTD
GND1
R265 12K
GND1
Q202
BC847B
3 2
1
- 43 -
Page 44
C317
47pF
SCOR1
R558
150
R553
1.5K
C2IN
R207 0
TUNGND
SOL1
C235
0.1uF
L602
6.8uH
MOR
Q416
PMBS3904
3 2
1
R554 100
R559 1k
C296 0.47uF
C257
0.1uF
TP101
SCIR1
SOR1
C259
100P
TUNGND
C261
0.1uF
SCIL1
C260 0.1uF
R557
100
C263 0.1uF
R288 75
Y2IN
R555
100
MOL
MOR
SCIR2
R266
15K
C201
47pF
C308 0.47uF
06
1
DECODER-B
AOC ( Top Vi ct or y) El ec t r oni cs Co. , Lt d.
A3
6
14
Friday , April 28, 2006
Title
Size D oc um ent N um ber Rev
Date: Sheet
of
U409
UR
1
2
3
C256 0.1uF
C318
47pF
MOL
C258
47pF
U401D
LOCI
G24
F25
F24
F23
E25
E24
E23
D24
C24
B24
D23
D22
C22
D21
B23
C21
B21
C20
B20
A20
B19
D19
C19
D18
C18
C17
D17
A23
D16
C16
B18
C23
REFO|REFIN
AUDIOIN5L
AUDIOINR
AUDOUTSL
AUDOUTSR
DECSDEM
QSSO|AMOUT|AUDEEM
GND1
PLLIF
SIFAGC
DVBO|IFVO|FMRO
VCC8V
AGC2SIF
VP2
IFVO|SVO|CVBS1
AUDIOIN4R
CVBS4|Y 4
C4
AUDIOIN2L
AUDIOIN2R
CVBS2|Y 2
AUDIOIN3L
AUDIOIN3R
CVBS3|Y 3
C2|C3
AUDOUTLSL
AUDOUTLSR
AUDIOIN4L
AUDOUTHPL
AUDOUTHPR
CVBSO|PIP
DVBO|FMRO
GND2
C319
47pF
R224 100
C208
47pF
C205
47pF
CVBSO2
PCIR
C203
47pF
GND4
IFVO
+5V_SW
R208 0
R228 100
REF
C293 0.22uF
C262 0.1uF
C303 0.47
IFVO1
R204 0
R203 0
R556 100
FOR NTSC
R259 10K
C295 0.47uF
R293 NC
SOR1
SOL1
IFVO1
R258 10K
R260
10K
R226 100
R267
15K
C304 0.47uF
Q417
PMBS3904
3 2
1
C206
47pF
GND4
GND2
C264 0.1uF
HDIR
IFVO
C309
100pF
FB209 600
C202
47pF
HDIL
+5V_SW
SCOL1
C232
2.2uF
C307 0.47uF
R227 100
C240 0.0039uF
Y1SCAR T
AV1
GND2
R261
10K
C204
47pF
C305 0.47uF
C210
47pF
GND2
R292 NC
C209
47pF
R205 0
R278 390
C211
47pF
GND2
SCIL2
PCIL
R206 0
C306 0.47uF
C233
2.2uF
+
C234
4.7u
C207
47pF
C294 0.22uF
+
C226 10u
REF
- 44 -
Page 45
R231 100
DIG3
UOUT
C280
0.1uF
R307 NC
C284 0.1UF
FBLIN
C272 0.1UF
DIG5
UIN
UIN
FB215 600 C281 0.1UF
C321
nc
R209 0
C275
0.1uF
REF
VIN
R286
47K
C311
22pF
GND3
YIN
R237 100
R235 100
GND3
C312
22pF
VOUT
C276
0.1uF
C265
0.1uF
+
C229
10u
R308 NC
+
C230
10u
BOUT
YIN
+
C227
10u
C282
0.1uF
SCL
FB213 600
U401E
LOCI
B17
B16
A16
C15
D15
B15
A15
B14
E26
F26
T25
U24
U23
V24
V23
L16
W24
W23
Y24
Y23
Y25
M16
N16
N15
P15
P16
R15
L15
R16
T15
T16
T26
SVM
FBISO|CSY
HOUT
VSSCOMB
VDD_COMB
VIN
UIN
YIN
YSYNC
YOUT
UOUT
INSSW3
R|Pr|N3
G|YIN3
B|Pb|N3
VP3
BCLIN
BLKIN
RO
GO
BO
VDDA1
VREFAD_N EG
VREFAD_POS
VREFAD
GNDA
VDDA
GND1
VDDA2
VSSadc
VDDadc
VOUT
R233 100
07
1
DECODER-C
AOC ( Top Vi ct or y) El ect r oni c s Co. , Lt d.
A3
7
14
Friday , April 28, 2006
Title
Size Doc um ent N um ber Rev
Date: Sheet
of
R229 100
FB210 600
C322
nc
VDDA1
R221 100
R309 NC
R262
10K
C213
47pF
GND5
REF
C267
0.1uF
C239
0.001uF
R275
27K
FB212 600
C279
0.1UF
SANDC
UOUT
+
C219
100u
REF
R220 10
+
C221
100u
GND3
R232 100
C273
0.1uF
SANDC
C310
22pF
DIG4
FB211 600
FB216 600
C269
0.1UF
C277
0.1uF
R219 100
FB217 600
REF
PR_CR
C320
nc
ROUT
C283
0.1uF
SDA
Hout
YOUT
C268
0.1uF
C297 0.22uF
+
C228
10u
R230 100
R218 100
YOUT
VOUT
C278
0.1uF
PB_CB
C270 0.1UF
R236 100
+1.8V_2
C212
47pF
FB214 600
C274 0.1UF
+3.3Vstb
HD_Y
U201
TDA9178T/N1
2
10
12
13
23
24
8
9
11
14
16
17
19
21
22
20
15
1
3
4
5
6
7
18
2
10
12
13
23
24
UIN
VIN
SCL
SDA
VOUT
UOUT
YOUT
SOUT
CF
VCC
DECDIG
SC
ADEXT1
ADEXT2
ADEXT3
YIN
ADR
VEE
C238
0.001uF
C266 0.1UF
+
C220
100u
GND5
+8V
GOUT
VIN
R234 100
C214
47pF
+5V_SW
DIG1
+5V_SW
C271 0.1UF
- 45 -
Page 46
D_DECT
AOC ( Top Vi c t or y ) El ec t r oni cs Co. , Lt d.
ASTB
S_C TL
Ext_Hsync_sel
+3.3Vstb
+3.3Vstb
REMOTE
PanelVDD_EN
FB220 600
DIG1
R271 1K
R276 100
R301
10K
C299
0.22uF
DIG2
+3.3Vstb
R295
10k
R302
ON_OFF
10K
SCL
SDA
Reset
YUV_TV_SW
R240 100
R249 100
R252 100
C301 0.22uF
R247 100
+3.3Vstb
R268
15k
WP
R270 1K
R250 100
R251 100
R244 100
R248 100
+1.8V_1
FB219
600
C286
0.1uF
AA25
AA24
AA23
AC17
AD17
AE18
AD18
AC18
AF18
AF19
AE19
AD19
AC19
AC20
AF20
AE20
REF
INT0|P0.5
P1.0|INT1
P1.1|T0
VDDC2
VSSC2
P0.4|I2SWS
P0.3|I2SCLK
P0.2|I2SD02
P0.1|I2SD01
P0.0|I2SDI1|0
P1.3|T1
P1.6|SCL
P1.7|SDA
VDDP+B183
P2.0|TPWM
P2.1|PWM0
U401F
LOCI
P1.5|TX
VDDA1
P1.4|RX
P1.2|INT2
VSSC3
VDDC3
P2.5|PWM4
P2.4|PWM3
VSSC|P
P3.3|ADC3
P3.2|ADC2
DECV1V8
VDDC1
P3.1|ADC1
P3.0|ADC0
P2.3|PWM2
P2.2|PWM1
DIG1
AE25
M15
AE24
AF24
AD23
AC23
AE23
AF23
AD22
AE22
AF22
AC22
AC21
AD21
AE21
AF21
AD20
R222 10
R243 100
R210 0
R241 100
R238 100
R253 100
+3.3Vstb
C298
0.22uF
R239 100 nc
R242 100 nc
R274 100
+5V
TXD
RXD
PC_DET
SAW_SW
SVIDEO_CTR_1
D_DECT1
STATAV1&D_DECT3
SVIDEO_CTR_2
VGA_TV_SW
VDDA1
FB221 600
C231
10u
C288
0.1uF
+1.8V_1
+
REF
C287
0.1uF
+3.3Vstb
R214
1.2K
DIG2
R264
10K NC
R263
10K
R245 100
FB218 600
C285
0.1uF
MUTE
KEYB
+1.8V_1
DIG1
1
2
3
4 5
- 46 -
U403
AT24C32
A0
A1
A2
GND SDA
VCC
SCLK
FB116
FB117
B1206/0
NC
C237
0.22u
DIG1
8
7
WP
6
R289 100
R291 100
DIG1
R290
nc
R310
nc
R296
3.3k
R297
3.3k
SCL
SDA
WP
Title
Size D oc um ent N um ber Rev
B
Date: Sheet
Friday , April 28, 2006
DECODER-D
08
8
of
1
14
Page 47
IN_SOG
C457
10pf
+3.3V_PLL
RAIN
AVSYNC
+3.3V_IO
SCALER_B
09
1
SCALAR-A
AOC ( Top Vi ct or y) El ec t r oni cs Co. , Lt d.
A3
9
14
Friday , April 28, 2006
Title
Size D oc um ent N um ber Rev
Date: Sheet
of
R415
4k7
BL_ADJ
FER_R
C467
33n
C464
22n
+3.3Vstb
BL_EN
+3.3V_IO
C460
22p
C458
10pf
VDDA_PPLL
GAIN
FER_B
R416
4k7
VSCL
C459
10pf
AHSYN C
6745_RST
U401A
LOCI
J3
G1
F1
AF9
J4
H3
G2
F2
G3
H4
E1
AA3
E2
F3
G4
D2
E3
D3
F4
D4
E4
B3
AE14
C4
B4
A4
C5
D5
B5
A5
C6
D6
B6
A6
B7
D7
C7
D8
C8
A7
B8
A8
L14
M14
A9
B9
B10
L13
C10
A11
B11
C11
K4
J2
H1
J1
K2
L4
A1
A2
L3
A10
A17
M2
A18
A19
M3
A21
A22
L1
A24
L2
M1
N4
N3
P4
N2
N1
P3
P2
P1
R3
R4
R2
R1
T1
T2
U1
T3
T4
V1
U2
U3
U4
V4
V2
V3
W1
W2
W3
Y1
Y2
AA1
AA2
NC43
VDDA_PPLL
VSSA_PPLL
INT_N/GPIO(7)
RST_ N
GPIO()09/ACLK
NC42
SDA/GPIO(13)
SCL/GPIO(12)
GPIO(4)/PWM1/TCP_TDO
GPIO(3)/TRST
VDD_IO1
VSS_CORE7
VSSA_XTAL
XTAL 1
XTAL 0
VDD_XTAL
GPIO(2)/TCK
VSS_CORE6
NC55
GPIO(2)/T1/TD1
GPIO(0)/T0/TMS
T_ENABLE
NC41
NC40
NC39
NC38
NC37
NC36
VSS_CORE5
VDD_CORE5
VSS_IO3
VDD_IO3
VSS_CORE4
VDD_CORE4
NC35
NC34
NC33
NC32
NC31
NC30
NC29
NC28
NC27
NC26
NC25
NC24
NC23
NC22
NC21
NC20
NC19
VSS_CORE3
VDD_IO0
VDD_IO01
KBD0
KBD1
PWM0
NC45
NC46
VDD_CORE11
NC47
NC48
VSS_CORE11
NC49
NC50
VSS_CORE01
NC51
NC52
TXD/GPIO(6)
NC53
VSS_IO31
VDD3V3_RGB2
VSSA_RGB2
IN_B
REF_B
VSSA_ADC_B
VDDA1V8_ADC_B
AVI_TEST
VDD3V3_RGB1
VSSA_RGB1
IN_G
REF-G
VSSA_ADC_G
VDDA1V8_ADC_G
VDD3V3_IN
VSSA_CLEAN
VDD_CORE0
RB|AS
SOGIN
VDD3V3_RGB0
VSSA_RGB0
IN_R
REF_R
VSSA_ADC_R
VDDA1V8_ADC_R
VDD3V3_LPLL
VDD1V8_LPLL
VSSA_CLEAN_LPLL
VSSA_LPLL
AHS
AVS
ASCL/GPIO14
ASDA/GPIO(15)
+3.3V_AVI
C461
22p
C468
33n
SCALER_G
R410
47R
C438
220p
+1.8V_PPLL
R412
47R
R413
4k7
R411
47R
IIC_SCL
IN_SOG
C456
100p
+3.3V_IO
+1.8V_ADC
R407
10E
R217 100
+3.3V_IO
+
C455
10u
C462
33n
X401
24.576MHZ
C439
220p
R409
12K 1/16W
C465
33n
IIC_SDA
FER_R
R418
82k
AVI_DET
BAIN
R414
4k7 NC
VSDA
SCALER_B
SCALER_G
R406
10E
FER_B
R420
3.3k
+1.8V_XTL
C466
33n
FER_G
R419
3.3k
XTAL2LI
PanelVDD_EN
SCALER_R
6745_RST
SCALER_R
+1.8V_CORE
FER_G
+1.8V_CORE
C463
33n
R408
10E
- 47 -
Page 48
A(9)
D(6)
RSP3
A(7)
A(7)
R460 100
RSP6
WR_6745
RSN0
D(7)
D(1)
10
1
SCALAR-B
AOC ( Top Vi ct or y) El ec t r oni cs Co. , Lt d.
A3
10
14
Friday , April 28, 2006
Title
Size Doc um ent N um ber Rev
Date: Sheet
of
FLASH_WR
C435
100n
RSP5
FLASH_OE
R450 10k
R461 100
A(10)
A(16)
D(5)
A(17)
D(1)
RSN4
RSN2
A(6)
A(17)
RSP1
A(6)
RSN1
RSN3
WR_6745
PSEN_6745
D(7)
A(10)
R449 10k
PSEN_6745
R452
10k
U401B
LOCI
L12
L11
D10
C9
M13
D12
C12
B12
D11
A12
A13
D13
D14
C13
M12
M11
B13
D9
C14
N13
N14
A14
N12
N11
P12
P11
P13
R11
R12
R13
R14
P14
T14
T13
T11
T12
AE17
AC16
AD16
AE16
AF16
AC15
AD15
AE15
AF15
AF14
A3
AC14
AD14
AD13
AE13
AF13
D1
AB1
AB2
AC1
AC2
AD1
AC3
AE1
AB4
AE2
AD3
AC4
A25
AF2
AE3
AD4
AF3
AC5
AE4
AD5
AF4
AE5
AC6
AF5
AD6
AE6
AC7
AF6
AD7
AE8
AE7
AC8
AD8
AF7
AF8
AC9
AD9
AE9
H2
AC10
AD10
AE10
AF10
AC11
AD11
AE11
AF11
AC12
AD12
Y4
AE12
AF12
K1
VSS_LVDS3
RSN7
RSN8
RSN9
NC14
VSS_LVDS21
VSS_LVDS11
VDD_LVDS3
RSPS
NC59
NC58
NC56
NC50
VDD_LVDS2
NC44
RSP7
VSS_LVDS2
RSP9
VDD_LVDS1
RSN6
RSP6
VSS_LVDS1
RSN5
RSP5
RSN4
RSP4
VDD_LVDS0
RSN3
RSP3
RSN2
RSP2
VSS-LVDS0
RSN1
RSP1
RSN0
RSP0
VDD_CORE2
NC12
NC11
NC10
NC9
VDD_CORE51
VDD_CORE41
VDD_CORE31
ADD_CORE21
VSS_CORE71
VSS-CORE51
VDD_CORE3
VSS_CORE31
NC8
VDD_IO11
VDD_IO21
RXD/GPIO(5)
NC57
VDD_CORE1
NC3
IAP MUTE
D7
D6
D5
D4
D3
D2
VSS_IO0
NC54
D1
D0
VDD_CORE0
VSS-CORE0
A0/CFG0
A1/CFG1
A2/CFG2
A3/CFG3
A4/CFG4
A5/CFG5
A6/CFG6
A7/CFG7/RSTOUT
WR_N/GPIO(8)
RDPSEN_N
A8/CFG8/CLKOUT
A9/CFG9/PWM2
A10/CFG10
A11/CFG11
VDD_XORE1
VSS_CORE1
A12/CFG12
A13/CFG13
A14/CFG14
A15/CFG15
A16/GPIO(10)
VSS_CORE41
NC4
VSS_IO1
VDD_IO2
NC5
VSS_CORE21
NC6
NC7
VSS_IO01
VSS_IO11
VSS_IO21
VDD_CORE01
VSS_CORE2
VSS_IO2
A17/GPIO(11)
RSN6
RSN5
A(16)
RSN7
A(4)
A(12)
A(4)
SDA
D(3)
U406
SST39VF020B
1
2
3
4
5
6
7
8
9
10
11
12
131415
16
28
27
26
25
24
23
22
21
20
19
18
17
323130
29
RST
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
D0D1D2
GND
A13
A8
A9
A11
OE
A10
CE
D7
D6
D5
D4
D3
VCC
WE
A17
A14
+3.3Vs_SW
A(15)
A(13)
R457 47R
A(2) D(5)
A[0..17]
IIC_SCL
RSP8
+3.3V_LVDS
A(0)
+3.3V_IO
R451 10k
D(4)
R455
10k
6745_RST
D[0..7]
A(5)
A(14)
R459 100
FLASH_OE
CN104
STOCKO 4P
1
2
3
4
D(2)
C437
100n
A(13)
FLASH_RST
+3.3Vs_SW
+3.3Vs_SW
A(1)
D(0)
RSP7
A(11)
RSN8
R458 47R
D[0..7]
RSP4
A(0)
FLASH_WR
A(8)
D(3)
A(14)
RSN9
A(9)
A(8)
A(12)
A(15)
A(5)
A(11)
D(0)
D(2)
A(2)
D(6)
+5V
A(3)
WR_6745
A(1)
IIC_SDA
SCL
RSP9
RSP2
FLASH_RST
PSEN_6745
RSP0
A(3)
+1.8V_CORE
D(4)
+3.3Vs_SW
A[0..17]
- 48 -
Page 49
RSN3
DRE0
Vsy nc_TTL
R448
100R
DBE0
RSN1
FB404
600
R446
100R
RSP3
DGE[7:0]
PANEL_VDD
RSN3
RSN2
RSP8
+
C426
47u
12
1
PANEL INTERFACE
AOC ( Top Vi ct or y) El ect r oni c s Co. , Lt d.
A3
1
4
Friday , April 28, 2006
Title
Size Doc um ent N um ber Rev
Date: Sheet
of
C448
27P
CN106
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
DBE5
DGE1
RSN1
DBE3
RSP2
RSN0
R440 100R
C417 100n
DBE4
DBE6
DRE4
RSN6
DRE3
R456
10K
Hsync_TTL
RSP1
DBE5
DRE2
RSP2
DBE6
RSP7
DRE6
RSP4
DBE7
DRE2
DRE3
R442 100R
DE_ TTL
RSP1
+
C451 10uF
DRE4
CP403
NC
1
2
3
4
5
6
7
8
R444 100R
DBE[7:0]
DRE[7:0]
C450
27P
RP403
22x
1
2
3
4
8
7
6
5
Vsy nc_TTL
DGE6
RSN7
DGE1
C440 100n
DGE5
FB406
600
RP402
22x
1
2
3
4
8
7
6
5
R447
100R
RSP6
DGE0
RSN8
DBE0
RSP0
RP401
22x
1
2
3
4
8
7
6
5
U405
THC63LVDM84R
4
14
26
28
37
2
8
36
21
13
22
27
23
31 44
25
52
9
17
24
48
40
29
30
32
33
35
7
34
38
39
43
45
46
41
42
47
51
53
54
55
1
49
50
3
5
6
10
11
12
15
16
19
20
18
56
GND
LVDSGND
RxCLKOUT
GND
RxOUT7/G0
RxOUT23/RES
LVDSGND
GND
LVDSGND
LVDSVCC
PLLGND
RxOUT0/R0
PLLVCC
VCC GND
PWRDWN
GND
RxIN0-
RxCLKIN-
PLLGND
VCC
VCC
RxOUT1/R1
RxOUT2/R2
RxOUT3/R3
RxOUT4/R4
RxOUT6/R5
RxOUT27/R6
RxOUT5/R7
RxOUT8/G1
RxOUT9/G2
RxOUT12/G3
RxOUT13/G4
RxOUT14/G5
RxOUT10/G6
RxOUT11/G7
RxOUT15/B0
RxOUT18/B1
RxOUT19/B2
RxOUT20/B3
RxOUT21/B4
RxOUT22/B5
RxOUT16/B6
RxOUT17/B7
RxOUT24/HSYNC
RxOUT25/VSYNC
RxOUT26/EN
RxIN0+
RxIN1RxIN1+
RxIN2RxIN2+
RxIN3RxIN3+
RxCLKIN+
VCC
DBE7
DGE4
C442 100n
C449
27P
DBE3
DRE[7:0]
RSP7
DGE3
RSN4
+3.3Vs_SW
RP405
22x
1
2
3
4
8
7
6
5
RSN5
DBE2
DGE7
C443 100n
RSP4
R443
100R
PANEL_VDD
C441 100n
R441 100R
+
C454
10uF/16V
RSP0
+
C453 10uF
DBE2
DRE1
CP405
NC
1
2
3
4 5
6
7
8
DGE4
C444 100n
C446 100n
DRE7
C445
100n
RSN5
RSP8
RSN7
RSP6
+
C452 10uF
CP406
NC
1
2
3
4
5
6
7
8
DGE[7:0]
RSP3
DRE7
DRE5
R429 0R
DBE1
DE_ TTL
PCLK
C416 100n
DBE4
DGE0
RSN2
CP404
NC
1
2
3
4 5
6
7
8
PCLK
DGE3
DGE7
R445
100R
RSP9
+3.3Vs_SW
DRE0
DRE1
C447
27P
FB405
600
DGE2
DGE6
RSP9
RSN6
DGE5
RSN9
RSP5
CP402
NC
1
2
3
4 5
6
7
8
RSN4
DBE[7:0]
Hsync_TTL
RSP5
DGE2
DRE6
RP406
22x
1
2
3
4
8
7
6
5
RSN0
CN113
12*2PIN/ 2.0mm
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22
24
CP401
NC
1
2
3
4 5
6
7
8
DBE1
RSN8
RP404
22x
1
2
3
4
8
7
6
5
RSN9
DRE5
- 49 -
Page 50
Q109
PMBS3904
3 2
1
Q107
PMBS3904
3 2
1
+5V_SW
REF
R135
1.2K
C157
0.1uF
R111
150K NC
R129
NC
Q102
BC557B
3 2
1
+3.3Vs_SW
REF
+5V
REF
+3.3Vstb
PANEL Power
Control
13
1
POWER
AOC (Top Vi c t or y ) El ect r oni c s Co. , Lt d.
A3
13
14
Friday , April 28, 2006
Title
Size Document N um ber Rev
Date: Sheet
of
+1.8VS_SW
R122 22k
FB101
B1206/0
+5V_SW
R108 10k
C158
0.068u
R123 22k
FB104 600
PGND
FB102
NC
R125
22k NC
Q114
BSH111 NC
GND1
R106 100k
R112
15k
+5V
C155
1u
+12V
+3.3Vs_SW
+5V
PANEL_VDD
REF
+
C150
47u
RESET
C163
0.1uF
+8V: For TDA9178(Picture improve)
R128
NC
PGND
+
C143
100u
C136
0.1uF
+3.3Vs_SW
Q101
AO4411
1
2
3
4 5
6
7
8
S
S
S
G D
D
D
D
REF
1 3
4 5
L102
L
BL_ADJ
C137
0.1uF
+
C147
10u
+1.8V_2
R114
15K NC
REF
Q105
BC8478
3 2
1
C140
0.22uF
+
C153
47u
DIG1
R127 3.3K
È·ÈϵçÁ÷¹æ¸ñ
C159
0.1u
REF
+
C154
330u/16V
+12V_SW
REF
R102
100k
+
C151
47u
DIG1
R101
47k
REF
R121 22k
R120
2.2
GND2
+8V
CN103
10PIN 2.5MM
1
2
3
4
5
6
7
8
9
10
Q108
PMBS3904
3 2
1
+
C152
100u/16V
GND4
R113
15k
R130
22k
+3.3V_IO
DIG5
DIG1
R116
1k
Q112
AO4411
1
2
3
4 5
6
7
8
S
S
S
G D
D
D
D
GND5
FB103
NC
R117
2.2
R110
10k
U101
LM1117MP-1.8
3
2
1
4
VIN
VOUT
GND
CASE
U104
AZ1117H-ADJ
3
2
1
VI VO
ADJ
AGND
C133
0.1uF NC
R115
1k
R119
2.2
REF
R103
10k
R136
6.2K
+5V_SW
FB115
B0805/600
Q111
AO3401
PanelVDD_EN
Q113
BSH111 NC
Q116
PMBS3904
3 2
1
D101 BAS16 NC
C138
0.1uF
U103
LM1117MP-3.3
3
2
1
4
VIN
VOUT
GND
CASE
DIG1 DIG3
BL_EN
+3.3Vs_SW: For LOC1-SCALAR&Flash&Panel&Emluator
DECDIG
Q103
BC557B
3 2
1
+
C148
10u
+3.3Vstb
ON_OFF
REF
+3.3Vstb
R126 3.3K
+5V_SW
REF
C134
0.1uF
+
C149
10u
+5V
Q106
PMBS3904
3 2
1
GND3
C139
0.1uF
R104
10k
DIG1
+12V
PGND
+
C144
100u
C160
0.1u
DIG4
Q104
BC8478
3 2
1
REF
+
C146
100u
+3.3Vstb
C135
0.1uF
R107 4.7k
R118
2.2
+12V
DIG2
+12V_SW
+1.8VS_SW: For LOC1-SCALAR
C156
0.1uF
1 3
4 5
L101
L
C142
220p
REF
DIG1
DIG1
+1.8V_1
REF
U102
LM1117MP-3.3
3
2
1
4
VIN
VOUT
GND
CASE
R124 22k
+5V_SW
R105
4.7K
C145
0.1uF
REF
ON_OFF
C141
0.22uF
R109
10k
TUNERGND
- 50 -
Page 51
+1.8VS_SW
C107
100n
+
C105
22u/6v 3
+1.8VS_SW
+3.3Vs_SW
+3.3V_PLL
+1.8V_ADC
14
1
SCALAR POWER
AOC ( Top Vi ct or y ) El ec t r oni cs Co. , Lt d.
A4
14
14
Friday , April 28, 2006
Title
Size Doc um ent N um ber Rev
Date: Sheet
of
C108
100n
C124 100n
C132
100n
C117
100n
C129
100n
+1.8VS_SW
+3.3V_LVDS
C109
100n
FB111
BLM21A102S
+3.3V_IO
FB105
150 OHM
+
C104
22u/6v 3
+
C103
22u/6v 3
FB114
BLM21A102S
C113
100n
FB110
BLM21A102S
C110
100n
C125
100n
+1.8VS_SW
+
C101 10u/10V
FB112
BLM21A102S
+1.8V_CORE
FB106
BLM21A102S
+1.8V_XTL
C114
100n
+3.3Vs_SW
C118
100n
C120
100n
C126
100n
FB107
BLM21A102S
C106
100n
C119
100n
C121
100n
FB113
BLM21A102S
C111
100n
C127
100n
+1.8V_PPLL
FB108
BLM21A102S
C122 100n
C130
100n
+3.3V_AVI
C112
100n
C128
100n
+1.8V_PPLL
C115
100n
+
C102
22u/6v 3
FB109
BLM21A102S
C123
100n
C131
100n
REF
VDDA_PPLL
C116
100n
- 51 -
Page 52
+
C916
1000uF/25V
C906
1500pF/1KV
R916
75K£[ 1/10W
R907
680K 1/4W
D904
1N4148
T901
80TL20T-11-LPOWER X'FMR
7
11
8
12
5
6
3
1
!
LD7552
2
357
1
4
6
8
FB
Vin
RT
VDD
GND
RI
SENSE
GATE
R927
2.4K£[ 1/ 10W
CN903
1
2
3
4
5
6
7
8
9
10
12V
C909
102p
C924
0.1uF
!
R902
680K 1/8W
D906
RL4148
R906
680K£[ 1/4W
ovp
!
R900
680K 1/8W
C923
0.001uF/250V
+5V
R919
47£[ 1/4W
R922
1K£[ 1/10W
C908
0.1uF/50V
L902
1
4
2
3
!
R912
20K£[ 1/10W
C921
0.0047uF/250V
R938
680K 1/4W
+
C914
1000UF/25V
!
+
C907
47uF/50V
!
Q901
2SK2996
2
INTERNAL POWER FOR PWTV2062MEF1P
B
1 3 Wednesday , May 17, 2006
<Title>
Size D oc um ent N um ber Rev
Date: Sheet
of
CN901
CONN
123
!
L903
73L-253-91L
C902
0.001uF/250V
TO CN901
CONN
1
2
3
R903
100K£[ 2W
!
R913
20K£[ 1/10W
FB901
BEAD
C912
1uF/0805
R911
100K£[ 1/10W
L904
1
4
2
3
t
NR901
NTCR 8/4A
R917
100K£[ 1/10W
+
C922
4.7uF
C901
0.001uF/250V
C913
0.001uF
!
+
C915
1000uF / 25V
!
SWITCH
D911
MOSPEC20100
!
!
R909 10£[ 1/4W
R907
680£[ 1/4W
R920
47£[ 1/4W
C919
NC
12V
ZD902
15V/SMD
R915
240£[1/10W
+
C905
120UF/450V
ON/OFF
!
R914
0.33£[ 2W
R926
9.31K£[ 1/ 10W
R921
300£[ 1/4W
R904
680K£[ 1/4W
R925
1K£[ 1/10W
Q903
PMBS3904
D910
MOSPEC20100
R901
680K 1/8W
D901
FR107
!
R905
680K£[ 1/4W
R923
2.2k£[ 1/ 10W
IC902
PC123FY 2 4P
1 2
4 3
R910 200£[ 1/4W
!
!
C925
0.01uF
+
C920
1000uF/25V
F901
2A/250V
IC904
AZ431
C918
0.1uF/50V
C917
0.1uF/50V
- +
BD901
GBU4J
1
4
3
2
IC903
H431BA
R908
3.3£[ 1/ 4W
C903
0.47uF/250V
D902
PS102R
DIM
CN901
AC WIRE
1 2
POWER BOARD PARTS
- 52 -
Page 53
D803
BAV99
3
1
2
CN805
1
2
D812
BAV99
3
1
2
R813
22£[ 0603
R846
390K£[ 0805
R829
4.7K£[ 0805
C827
470pF/0805
R858
750K£[ 1206
CN801
1
2
C805
104/0805
C821
220PF
C822
2.2uF/0805
L802
L
1
4
2
3
D820
BAV99
3
1
2
R816
750K£[ 1206
R843
200K£[ 1206
R808
750K£[ 0805
R857
750K£[ 1206
C838
4.7uF/1206 X5R
R847
2M£[ 0603
D816 SB240
L801
L
1
4
2
3
ZD803
5.6V
D806 SB240
R860
750K£[ 1206
+12V
C817
0.047uF
R863
1K£[ 0805
R850
220K£[ 0603
C841
5.6N NPO
R840
240K£[ 0603
Q805 AM4502
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
CN804
1
2
C833
4.7uF/1206 X5R
C808
15pF/3KV
R830
430£[ 1% 0805
R806
10K£[ 0603
+
C832
470uF/25V
R834 51K£[ 0603
T801
80TL20T-12-DN
6 7
2 1
Q810
PMBS3906
3 2
1
NC
R833 120K£[0603
R819 NC
R802
470£[ 1206
C818
1uF
T802
80TL20T-12-DN
6 7
2 1
DIM
R856 750K£[ 1206
C843
104/0805
R801
2.4K£[
C816
0.22uF
D807 NC
D814
SB240
Q806
NC
3 2
1
Q803
PMBS3904
3 2
1
R842
750K£[ 1206
R848
750K£[ 1206
C824
4700PF
R844100K£[ 1206
L803
L
1
4
2
3
!
2
PWTV2062MEF1P/PWTV2062CEF1P
AOC ( Top Vi c t or y ) El ect r oni c s Co. , Lt d.
Custom
2 3
Wednesday , May 17, 2006
Title
Size Document Num ber Rev
Date: Sheet
of
R851
4.7K£[ 0805
C840
0.022uF X7R
R817
200K£[ 1206
C830 47PF/ 3KV
NC
R852
430£[ 1% 0805
Q807
NC
3 2
1
C828
0.047uF
CN802
1
2
R831 NC
C839
0.1uF
ZD802
5.6V
C813
1uF/25V
C812
104/0805
R809
200K£[ 1/8W
D811
SB240
C844
100pF/0805
C807
4.7uF/1206 X5R
R807
750K£[ 0805
ON/OFF
C836 47PF/ 3KV
C810
0.022uF/X7R
R818
0£[ 0603
C826
0.1uF
C842
1uF
C814
0.1uF
R826 39K£[ 0805
R859
750K£[ 1206
R862
1K£[ 0805
R828
NC 0805
Q813
RK7002
R823
220K£[ 0603
CN806
1
2
C809
4.7uF/1206 X5R
Q809
RK7002
!
C801 47PF/ 3KV
C823
100pF/0805
R824
NC 0603
R820
NC
D804 SB240
D805
1N4148
Q801
AM4502
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
R836
51K£[ 0603
R810
0£[ 0603
R815
10£[ 1206
R866
1K£[ 0805
D818 1N4148
R849
200K£[ 1206
C802 47PF/ 3KV
R855 100K£[ 1206
D801
SB240
C845
470pF/0805
R839
390K£[ 0603
R865
1K£[ 0805
C819
0.47uF
C804 47PF/ 3KV
R864
1K£[ 0805
+
C803
470uF/25V
C829
0.0068uF
D813 SB240
R837
270K£[0603
R803
10K£[ 0603
D819
NC
D808 1N4148
R853 750K£[ 1206
D815
1N4148
R821
27K£[ 0603 +-1%
R811 100K£[ 1206
R805
0£[ 0603
C820
NC 0603
D810
BAV99
3
1
2
R845
0£[0603
L804
L
1
4
2
3
JP801
1 2
R812
390k£[ 0805
Q804
DTC144WKA
3 2
1
is power GND
C837
104/0805
Q808
RK7002
C825
1uF
C806
4.7uF/1206 X5R
C834 47PF/ 3KV
R814
2M£[ 0603
C815
1uF
R838
0£[ 0603
R822 9.1k£[ 0603
D817 NC
C811
5.6N / NPO
R861
1K£[ 0805
OZ1060
IC801
1
2
3
4
5
6
18
17
16
15
14
13 8
7
19
9
10
12
11
20
CTI MR
OVP
ENA
SST
VDDA
GNDA
CT
RT
PWRGND
LCT
DIM
LPWM RT1
REF
PDRV_A
FB
CMP
PDRV_C
NDRV_D
NDRV_B
Q802
DTA144WKA
3 2
1
R832
33K£[ 0603
R854 100K£[ 1206
C831
4.7uF/1206 X5R
CN803
1
2
ZD801
5.6V
R804
10K£[ 0603
R841
750K£[ 1206
Q812
AM4502
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
R835
1M£[0603
D802 SB240
D809
NC
R825
NC
C835
15pF/3KV
is signal GND
Q811
AM4502
1
2
3
4 5
6
7
8
S1N
G1N
S2P
G2P D2P
D2P
D1N
D1N
R827
22£[ 0603
- 53 -
Page 54
12V
R932
33K£[ 1/16W
R937
3.6K£[ 1/16W
D913
RL4148
C928
0.1uF/50V
Q906
AOD405L
C941
0.1uF/50V
+5V
R929
330 1/4W
R928
1K£[ 1/16W
ZD903
6.2V/SMD
+
C938
1000uF/16V
R935
2.7K£[
R934
3K£[ 1/16W
C931
NC
C939
0.1uF/50V
Q904
PMBS3904
3
2
1
L905
L
C929
0.1uF/50V
R931
22£[ 1/16W
FB902
BEAD
+
C940
470uF/16V
ovp
C932
1uF/50V
PWPC2066MEF1P
D912
SR24
FP5001
IC905
FP5001DR
1
6
7
5
2
8
3
4
Vo
DTC
RT
SCP
Vcc
GND
COMP
FB
R936
15K£[
Q905
PMBS3906
3 2
1
C930
0.1uF/50V
R930
3.6K£[ 1/ 16W
R933
47K£[ 1/16W
+
C942
470uF/16V
- 54 -
Page 55
P/NO: Jul, 2006
Printed in China
- 55 -