Haier LE32B7600 Service Manual page 54

10. Schematic Diagram
10.1 Main Board
715G6805M0A002004Y
YPbPr Video Input share with CVBS in Y
CN111 RCA JACK
1
12
2
Y _IN#1
3
4
5 PB_IN#1
6
7
PR_IN#1
8
9 Y PBPR_L_IN#1
10
13
11
Y PBPR_R_IN#1
088G 78G155ACL
ZD101 C101 ZD104 C110
NC NC
3.3NF 50V 3.3NF 50V
SPDIF
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DVDD3V3
R101
4K7 1/16W 5%
PB_DET
R106 100R 1/16W 5%
PB_DET 6
Y PbPr_L_In0
R109 10K
Y PbPr_L_In0 6
Y PbPr_R_In0
R111 10K
Y PbPr_R_In0 6
R113 R114
ZD105
NC 12KOHM +-5% 1/16W
12KOHM +-5% 1/16W
SPDIF_OUT
R117
NC
SPDIF_OUT
R118 C114 1UF 10V
6 SPDIF_OUT
180R 1/16W 5%
R119
100R 1/16W 5%
Nearly Connector Nearly IC
Y _IN#1
ZD102
NC
PB_IN#1
ZD103
NC
ZD106
NC
PR_IN#1
5V_SW
COLAY
R181
CN603
NC
1 7
VIN TH4
2 6
VCC TH3
3 5
C113
GND TH2
4
TH1
NC
NC
088G 359 9A JT
088G 359 9B JT
CN604
RCA JACK
COLAY 2
R182
0R05 1/16W
A
1
ZD107 C157
330pF 50V
NC
388G078G111ACL
54
AV1_IN R102 C102 47NF 16V
150OHM +-1% 1/16W
R103 C103 47NF 16V
180R 1/16W 5%
R104 33R 1/16W 5% C104 1nF 50V
R105 33R 1/16W 5% C105 47NF 16V
R107
75R 1/16W 1%
R108 68R 1/16W 5% C107 47NF 16V
Connected to connector GND
R110 33R 1/16W 5% C108 47NF 16V
R112
75R 1/16W 1%
R115
75R 1/16W 1%
R116 33R 1/16W 5% C112 47NF 16V
SPDIF
Co-Layout
Coaxial
CVBS0P
CVBS0P 6
CVBS_VCOM
CVBS_VCOM 6
COMP_SOY
COMP_SOY 6
COMP_Y
COMP_Y 6
COMP_COM
COMP_COM 6
COMP_PB
COMP_PB 6
COMP_PR
COMP_PR 6