AOC L32H961 Service Manual

32ƎLCD TV AOC L32H961
41
1
Custom
615Tuesday, May 19, 2009
715G3269
<
⿄⠍
>
06-VGA/HDMI Inputs
OEM MODEL Size
Rev
Date
Sheet
of
TPV MOD E L
PCB NAME
⿄⠍
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
㍀
䱨
⪰
㌾
㝍
HDMI_CEC
C255 0.1uF/ 16V
HDMI4_CLKN
3V3_STB
VGA_HSYNC_DET
HDMI4_D0N HDMI4_D1N
Q503 2N7002K
HDMI4_D2N
R285 22 R 1/10W 5%
DDC4_SCL
HDMI4_SDA
R531 10K 1/10W 5%
D3V3
HDMI4_D0N HDMI4_D1N
R272 4K7 1/10W 5%
VGA_VSY NC 4
HDMI4_CLKN
SN74LVC1G17DBVR U207
2 4
53
FB223 30 OHM1 2
CN206
DB15
1 6 2 7 3 8 4 9 5
11 12 13 14 15
10
1716
18 19
SN74LVC1G17 DBVR U210
2 4
53
R533 10K 1/10W 5%
HDMI_HPD4
UART0_RX
R532
390R 1/10W 1%
HDMI4_D0N
HDMI4_D1N
C263 NC/0.1uF/16V
HDMI0 I/F
GPIO_P17 GPIO_P15 GPIO_P16
U401G ZR39775HGCF
B8 A8
C8 C9
A9 B9
B10 A10 B11 A11
D9 D7 D3 C3 D8
HDMI0_D2P HDMI0_D2N HDMI0_D1P HDMI0_D1N HDMI0_D0P HDMI0_D0N HDMI0_CLKP HDMI0_CLKN HDMI0_SCL HDMI0_SDA HDMI0_HPD HDMI0_5VSENSE HDMI_ATEST HDMI_REXT HDMI0_CEC
+5VSB
RGB_VSYNC
VGA_B 4
RGB_VSYNC
VGA_EDI D_WP
R254 220R 1/10W 5%
HDMI4_5V
3V3_STB
VGA5V
DDC4_SDA
+5VSB
R529 7K5 1/10W 5%
HDMI4_CLKP
R537 1K 1/10W 5%
88T 35315F VC
HDMI4_HPD
RGB_HSYNC
HDMI4_CLKP
FB507 120OHM
1 2
C261 0.1uF/ 16V
R270 1K 1/10W 5%
DDC4_SDA
HDMI4_SCL
HDMI_HPD4_A
R273 NC /10K 1/10W 5%
FB222 30 OHM1 2
HDMI4_D0N
C252 0.1uF /16V
CN504 HDMI
7 9 4 6 1 3 15 5 18 11 19 14 2 13 16 17 8 10 12 20 21 22 23 24 25 26
TMDSD0+
TMDSD0-
TMDSD1+
TMDSD1-
TMDSD2+
TMDSD2-
SCL
DSHLD1
VCC5
CSHLD0
HPD
NC
DSHLD0
CEC
SDA
DDC_GND
DSHLD2 TMDSC+
TMDSC-
SHLD _GND1 SHLD _GND2
SHLD1 SHLD2 SHLD3 SHLD4 SHLD5
HDMI4_D2P
D3V3
UART0_TX7
RGB_HSYNC
HDMI4_D0P
C258 0.1uF/ 16V
HDMI4_CLKN
3V3_STB
C518 0.1uF /16V
R274
NC /100R 1/10W 5%
VGA_VSYNC_DET 8
R256 100R 1/10W 5%
HDMI4_D2P
ZD503 BAT54C
3
1
2
U511
TPD12S520DBTR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1920
21 22 23 35 34 33 32 31 30 29 28 27 26 25 24 36 37 38
5V_SUPPLY LV_SUPPLY
GND
TMDS_D 2+
TMDS_GND
TMDS_D2-
TMDS_D 1+
TMDS_GND
TMDS_D1-
TMDS_D 0+
TMDS_GND
TMDS_D0-
TMDS_CK+
TMDS_GND
TMDS_CK-
CE_REMOTE_IN
DDC_CLK_IN DDC_DAT_IN
HOTPLUG_DET_INHOTPLUG_DET_OUT
DDC_DAT_OUT DDC_CLK_OUT CE_R EMOTE_OUT TMDS_D2+ TMDS_GND TMDS_D2- TMDS_D1+ TMDS_GND TMDS_D1- TMDS_D0+ TMDS_GND TMDS_D0- TMDS_CK+ TMDS_GND TMDS_CK- GND ESD_BYP NC
HDMI4_D1P HDMI4_CLKP
RGB_HSYNC
UART0_TX
C517 0.1uF /16V
R265 2K2 1/10W 5%
ZD502
VPORT0603100KV05
12
R540 10K 1/10W 5%
C519 0.1uF/ 16V
HDMI_3V3
HDMI4_D2N
R287 NC/10K 1/10W 5%
R251 10K 1/10W 5%
HDMI4_D1P
HDMI3_CEC
C520 0.1uF/16V
HDMI_CEC 5
HDMI4_5V
HDMI4_D0P
HDMI4_D1P
R271 4K7 1/10W 5%
R261 75R 1/ 10W 1%
VGA_EDI D_WP 4
HDMI4_D2N
SN74LVC1G17DBVR U209
2 4
53
Run As 100 Ohm Differential Pairs
HDMI3_CEC5
HDMI4_CLKP
R284 10K 1/10W 5%
3V3_STB
EDI D_WP
R275 33R 1/10W 5%
R264 100R 1/10W 5%
R526 7K5 1/10W 5%
88G 340 21 VD
VGA_R
Q201
NC/MMBT3904
HDMI4_5V
R282 NC /4K7 1/10W 5%
EDI D_WP
HDMI4_SCL
HDMI4_D2N
VCC5D
VGA_HSYNC
VGA_SDA
R266 2K2 1/10W 5%
R253 220R 1/10W 5%
VGA_SCL
C253 NC/330pF
HDMI_HPD4
Rear HMDI2
DDC4_SCL
VGA_SCL
VGA_VSY NC_DET
C259 NC/22pF
HDMI4_HPD
R252 10K 1/10W 5% R539 NC /4K7 1/10W 5%
C256 0.22uF
R283 NC
FB221 30 OHM1 2
HDMI4_D0P
RGB_VSY NC
R528 7K5 1/10W 5%
HDMI4_D2P VCC5D
R530 4K7 1/10W 5%
HDMI4_CLKN
ZD204 BAT54C
3
1
2
VGA_G 4
HDMI4_D1P
+5VSB
HDMI4_D2P
R258 1K 1/10W 5%
VGA Input
VGA5V
HDMI4_SDA
R527 7K5 1/10W 5%
+5VSB
VGA_B
R538 4K7 1/10W 5%
VGA_R 4
UART0_RX7
HDMI4_D0P
Q502 2N7002K
VGA_SDA
C254 NC/47pF
C260 0.1uF/ 16V
+5VSB
U205 AZC199-04S
1 2 34
5 6
I/O1
GND
I/O2I/O3
VDD I/O4
3V3_STB
VGA_HSY NC 4
U208
AF24BC02-SI
1 2 3 4 5
6 7 8
A0 A1 A2 VSS SDA
SCL
WP
VCC
R269 33R 1/10W 5%
SN74LVC1G17 DBVR U211
2 4
53
U206 AZC199-04S
1 2 34
5 6
I/O1
GND
I/O2I/O3
VDD I/O4
VGA_G
HDMI_HPD4_A
R262 75R 1/ 10W 1%
VGA_HSYNC_DET 8
R263 75R 1/ 10W 1%
C257 NC/22pF
D3V3
VGA_VSY NC
HDMI4_D1N
R525 1K 1/10W 5%
ZD 203
VPORT0603100KV05
1 2
R260 1K 1/10W 5%
R286 NC/220R 1/10W 5%

AOC L32H961 Specifications

General

Brand	AOC
Model	L32H961
Category	HDTV
Language	English