AOC LC42H163, Service Manual

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50
USB_OC_N
USB_EN
USB_EN 6
SPI_WEN 6
C446
10uF 16V
0402
0402
C487
220N 25V
YPbPr_DET
GND
1
RESET
2
Vcc
3
U412
NC/AZ809ANSTR-E1
R4A4
NC/820R 1/10W 1%
P12V
0402
R4A6
NC/100K
PWR_OK
Q405
NC/MMBT3904
R4A5
NC/22K
R4B1
NC/100R
Active Voltage is 8.5V,
if not connector the R4A7
-> Active Voltage is 7.4V
PWR_OK
VCC3_3
R4A3
NC/1.2K
C495
NC/0.1uF 50V
R4A7
NC
R4A9
NC/10K
ARC_CTRL 5
R437 33 OHM 1/16W
ARC_CTRL
R469
1K 1/10W
R488
4.7K 1/10W
R483
47K 1/10W 5%
R485
100K
BL_BR_CTRL
C477
1UF 6.3V
0402
16PX2 S/T 2.0mm
311GW200C32ABL
0402
0402
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
Q403
AO4485L
C448
NC/100N 50V
R475 NC
0402
VCC3_3
+5V
R486
10K
Q404
MMBT3904
R467
NC/1K 1/4W
0402
0402
0402
0402
If use DC voltage,
R475 change to 1K and
C448 change to 100nF
R4B7
0.05R
0402
0402
0402
0402
Place closer
to U401
PANEL_POWER
0402
VCC1_8
VCC3_3
PANEL_ON 7
C458
10UF 6.3V
1 2
FB412
BEAD
0402
+12V
0402
C457
100N16V
SPI_WEN
C452
10UF 6.3V
5V for 24"
12V for 32", 37", 40"
C475
100N16V
C469
100N16V
0402
C450
1UF 6.3V
0402 0402
0402
R4B6
0.05R
0402
0402
YPbPr_DET 4
PWR_OK 12
PANEL_CTRL1
R472 820R 1/10W 1%
EARPHONE_DET 11
C474
1UF 6.3V
C470
10UF
1 2
FB420
600 OHM
PLL3_3
1 2
FB416
60 OHM
C486
1UF 6.3V
R487
1K5 OHM 1/16W 1%
VCC1_1
C480
1UF 6.3V
VCC3_3
C449
100N16V
C482
1UF 6.3V
C468
1UF 10V
MSD_1V1
PANEL_POWER
C471 10N 50V
VCC1_1
C488
100N16V
1 2
FB419
600 OHM
1 2
FB415
600 OHM
1 2
FB418
600 OHM
C466
NC
C481
100N16V
VCC3_3
C483 100N16V
1 2
FB413
600 OHM
C473
100N16V
PLL3_3
VCC1_1
PLL3_3
C467
10N 50V
C485
100N16V
0402
AFE_1V1
R476 33 OHM 1/16W
R479 1.8K 1/16W
VCC3_3
VCC3_3
R480 390OHM1/16W
VCC1_8
C476
10UF
VCC3_3
0402
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
CN408
CONN
C462
10UF 6.3V
PANEL_CTRL1
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 1
Custom
9 13 Tuesday , July 19, 2011
715G4522
< 称爹 >
09-LVDS I/F
P12V +5VSB
R481
NC/0R05 1/4W
R482
0R05 1/4W
C496
2.2nF 50V
3 2
4 1
L402 NC/90OHM
C451
1UF 6.3V
C465
NC
0402
0402
If function
is not used
0402
C491
10UF
LVDS_D2O_P
SELLVDS
LVDS_D0E_N
LVDS_CKE_N
LVDS_D1O_N
R468
NC/4.7K 1/10W
LVDS_D3E_N
LVDS_D0E_P
LVDS_D3O_P
PANEL_PW
LVDS_D1E_N
LVDS_CKO_P
LVDS_D2O_N
LVDS_D0O_N
LVDS_D2E_P LVDS_D2E_N
LVDS_D1O_P
LVDS_D3E_P
LVDS_D0O_P
LVDS_D3O_N
LVDS_CKE_P
LVDS_D1E_P
LVDS_CKO_N
VCC3_3
0402
EARPHONE_DET
BL_BR_CTRL 12
PANEL_ON
C459
100N16V
VCC1_1
LVDS_CKO_N
R497
NC/0R05 OHM
LVDS_CKO_P
C447
0.1uF 50V
C460
1UF 6.3V
LVDS_D0O_N
L22
LVDS_D0O_P
L21
LVDS_D1O_N
M22
LVDS_D1O_P
M21
LVDS_D2O_N
N22
LVDS_D2O_P
N21
LVDS_D3O_N
P22
LVDS_D3O_P
P21
LVDS_CO_N
K22
LVDS_CO_P
K21
LVDS_D4O_N
R22
LVDS_D4O_P
R21
LVDS_D5O_N
P20
LVDS_D5O_P
N20
LVDS_D0E_N
E22
LVDS_D0E_P
E21
LVDS_D1E_N
F22
LVDS_D1E_P
F21
LVDS_CE_N
D22
LVDS_CE_P
D21
LVDS_D2E_N
G22
LVDS_D2E_P
G21
LVDS_D3E_N
H22
LVDS_D3E_P
H21
LVDS_D4E_N
J22
LVDS_D4E_P
J21
LVDS_D5E_N
J20
LVDS_D5E_P
H20
LVDS_REXT
N18
PWM/GPIO_S[16]
Y20
STH1/SNDBUS[20]
U21
RVS/SNDBUS[17]
W19
TP/SNDBUS[19]/TAPSEL
V22
STV1/GPIO_S[9]
T21
CPV1/SNDBUS[22]
V20
OE1/GPIO_S[8]
T22
STH2/SNDBUS[21]
U22
STV2/SNDBUS[24]
U20
CPV2/SNDBUS[18]/TAPSEL_CAS
W20
OE2/SNDBUS[23]/TRST
V21
GPO/SNDBUS[13]
T20
LVDS_ATEST
L15
LVDS & TCON I/F
LVDS
TCON
U401J
ZR39748BGCG
0402
C461
1UF 6.3V
IOVDD1
L5
IOVDD2
L6
IOVDD5
K17
IOVDD6
K18
CORE_VDD1
R5
CORE_VDD2
T5
CORE_VDD3
T6
CORE_VDD4
R17
CORE_VDD5
R18
MVDD1
V8
MVDD2
U9
MVDD3
V9
CVDD_MSD1
U11
CVDD_MSD2
V11
MVDD4
U13
MVDD5
U14
MVDD6
V14
DDRPLL_AVDD
U16
AFE_VPWR33_PLL
D11
AUDPLL_VDDIO
F9
AFE_VPWR10_PLL
F10
AFE_VPWR33
F12
AFE_VPWR10
F13
HDMI_VDD3P3_1
N5
AFE_VPWR33_REF
F11
LDI_VDD1
L17
USB2_VDDA33T
T17
HDMI_VDD1V
R6
HDMI_REXT
U5
LDI_CVDD
N17
HDMI_VDD3P3_2
N6
HDMI_ATEST
U3
LDI_VDD2
L18
HDMI_VDD3P3_3
R8
CORE_VDD6
J6
CORE_VDD7
H17
VDDIO_SYSPLL
G8
GNDSYSPLL
H10
GNDDDRPLL
R15
POWER
U401M
ZR39748BGCG
LVDS_D3O_P
LVDS_D2O_P
LVDS_D3O_N
LVDS_D2O_N
LVDS_D1O_N
LVDS_D1O_P
LVDS_D0O_N
LVDS_D0O_P
USB_OC_N 6
R484
0.05R
LVDS_D3E_P
LVDS_D1E_P
LVDS_D2E_N
LVDS_D0E_P
LVDS_D1E_N
LVDS_D3E_N
LVDS_D2E_P
LVDS_D0E_N
R473
NC/10K 1/10W
3 2
4 1
L403 NC/90OHM
LVDS_CKE_P
LVDS_CKE_N
R474
10K 1/10W