AOC LE32H1461/20 Service Manual page 59

32″&43″&49″led tv
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U401D
VGA_SCL
L16
TP405 TP
RF_AGC
VGA_SDA
IFAGC_Scaler
J15
IF_AGC
VSY NC
HSY NC
ADCINN_DEMOD
Y 19
ADCINN_DEMOD
ADCINP_DEMOD
W18
ADCINP_DEMOD
1
2
Y 20
AVDD12_DEMOD
AVDD12_DEMOD
FB102 120R
SOY 1
COM1
AVDD33_RGB_STB
V17
AVDD33_RGB_STB
SOY 0
AVDD33_VIDEO_STB
U17
AVDD33_VIDEO_STB
COM0
N14
AVSS33_CLN
AVSS33_CLN
T12
AVSS33_RGB
AVSS33_RGB
CVBS0
CVBS1
T14
AVSS33_VIDEO
AVSS33_VIDEO
CVBS_COM
VDAC_OUT
MT5561LVNT
YPbPr Video/Audio Input
8.5 mm
CN116
13
Y _IN_1
12
NC 0R05 1/10W
E
11
10
PB_IN_1
ZD101
D
9
NC/AZ5123-01H
8
PR_IN_1
7
PR_DET
C
6
R108
5
NC 0R05 1/10W
B
4
3
R110
2
NC 0R05 1/10W
A
1
NC/RCA JACK
蛮︹吏
ZD102
NC/AZ5123-01H
ZD103
NC/AZ5123-01H
R115
NC 0R05 1/10W
NEAR YPbPr CONNECTOR
Y PbPr1L_IN
Y PbPr1R_IN
R120
NC/0R05 1/16W
ZD104
ZD105
NC/AZ5123-01H
NC/AZ5123-01H
Analog 1.2V Power
AVDD1V2
20mil
V5
R1301
33R 1/16W 5%
VGA_SCL
V4
VGA_SDA
R1302
33R 1/16W 5%
V10
VGA_VS
U10
VGA_HS
V11
VGA_BIN
BP
U11
SOG0
SOG
W12
VGA_GIN
GP
Y 12
VGACOM
COM
V12
VGA_RIN
RP
U12
SOY 1
V13
Y 1P
Y 1
U13
COM1
W14
PB1P
PB1
Y 14
PR1P
PR1
V14
U14
Y 0
V15
U15
PB0
W16
PR0
V18
CVBS0P
Y 17
Y 16
CVBS_COM
C105 close to U401
W17
TP
TP407
C105
1UF 10V
R102
C106
NC 10R 1/16W 1%
NC 1.5nF 50V
R106
R105
C108
NC 100R 1/16W 5%
NC 10N 50V
R107
C109
NC 10PF 50V
NC 75R 1/16W 1%
R109
C110
NC 100R 1/16W 5%
NC 10N 50V
R112
C111
NC 100R 1/16W 5%
NC 10N 50V
C112
R113
NC 75R 1/16W 1%
NC 10PF 50V
C113
NC 10PF 50V
R114
NC 75R 1/16W 1%
R117
C114
NC 100R 1/16W 5%
NC 10N 50V
Near Scaler
C115
R118
NC 2.2uF
NC 30K OHM
C116
R119
NC 2.2uF
NC 30K OHM
Merged Analog 3.3V Power
3V3SB
20mil
AVDD12_DEMOD
AVDD33_VIDEO_STB
C104
C101
C102
100NF 16V
NC/100N 16V
100NF 16V
DVDD3V3
10mil
R121
NC 47K 1/16W 5%
PR_DET
SOY 1
Side CVBS Video/Audio input
Y 1P
10.5 mm
キ︽ǐ絬
CN102
2
A
1
COM1
4
B
3
PB1P
7
6
C
5
JACK
PR1P
Y PBPR_L_IN
Y PBPR_R_IN
59
3V3SB
20mil
AVDD33_RGB_STB
C103
1UF 10V
For Component/Composite Detect
H = > Pr Plug-in (YPbPr)
L = > Pr Plug-out (AV)
R122
PR1_DET
NC 100R 1/16W 5%
R1001
AV_CVBS_IN
0R05 1/10W
AV_AudioLIN
R1003
75R 1/16W 1%
ZD106
AZ5123-01H
AV_AudioRIN
C1003
2.2UF
R1005
C1214
NC/0R05 1/16W
330PF 50V
ZD107
AZ5123-01H
C1004
2.2UF
C1215
330PF 50V
ZD108
AZ5123-01H
3,4,5,6,7,9,10,11,12,13,14,15,16,17,18
GND
3,4,10,13,14
3V3SB
3V3SB
3,13,15
AVDD1V2
AVDD1V2
3,4,5,6,9,10,11,13,15,16,17,18
DVDD3V3
DVDD3V3
YPbPr Audio Input
Y PBPR_R_IN
Y PBPR_R_IN 5
Y PBPR_L_IN
Y PBPR_L_IN
5
CVBS Audio Input
CVBS_R_IN
CVBS_R_IN
5
CVBS_L_IN
CVBS_L_IN
5
Control Interface
PR1_DET
10
PR1_DET
VGA_SCL
VGA_SCL
7
VGA_SDA
VGA_SDA
7
VGA_VS
VGA_VS
7
VGA_HS
VGA_HS
7
VGA_BIN
VGA_BIN
7
SOG0
SOG0
7
VGA_GIN
VGA_GIN
7
VGACOM
VGACOM
7
VGA_RIN
VGA_RIN
7
IF Interface
ADCINN_DEMOD
ADCINN_DEMOD 11
ADCINP_DEMOD
ADCINP_DEMOD 11
Control Interface
IFAGC_Scaler
IFAGC_Scaler 11
R1002
C1002
CVBS0P
100R 1/16W 5%
47nF 16V
C1001
47pF 50V
AV_L_In
CVBS_L_IN
R1004
30K OHM
Near SCALER
AV_R_In
R1006
CVBS_R_IN
30K OHM

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