Digital Signal Pwb Circuit Diagram - JVC AV-56P776 Service Manual

DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (1/3) SHEET 8
SHEET10
SHEET9
2-23(No.YA318)
RB1811
10K
QB1811
SSM3K17FU-X
SDA3V
SCL3V
RB1813
OPEN
RB1821
10K
QB1821
SSM3K17FU-X
SDA3A
SCL3A
RB1823
OPEN
DIGITAL SIGNAL PWB ASS'Y (1/3)
SSR0D010A-M2 [AV-48P776/H, AV-48P786/H]
SSR0D011A-M2 [AV-56P776/H, AV-56P786/H]
VCC5A
VCC9A
LC001
OPEN
RB116
RB001 100
RB110
27K
470
CB008
0.1/16
QB012
2SA1022/BC/-X
RB003
QB011
100
2SC3837K/NP/-X
RB113 RB005 RB010
220 47 100
RB004
OPEN
RB112
RB002
OPEN
22K RB111 RB006
470
OPEN
CB110
OPEN
VCC5A
RB146
RB016 RB140 100
27K 470
QB022
RB018
100 2SA1022/BC/-X
QB021
2SC3837K/NP/-X
RB119
OPEN
RB143
RB020
220
100 RB021
RB017 RB141 RB142 OPEN
22K 470 OPEN
CB140
OPEN
VCC5A
RB176
RB029 RB170 100
27K 470
RB031 QB032
100 2SA1022/BC/-X
QB031
2SC3837K/NP/-X
RB033
100
RB032
OPEN
RB173
RB172 220
OPEN
RB171 RB034
RB030
470 OPEN
22K
CB170
OPEN
VCC3D
C9009
OPEN
RB1812
10K
GND
QB1812
SSM3K17FU-X
RB1814
OPEN
VCC3D
C9010
OPEN
RB1822
10K GND
QB1822
SSM3K17FU-X
RB1824
OPEN
CB112
RB120 10/10
1K
QB014
2SA1022/BC/-X RB122
10K
RB121
2.2K
RB123
1K
RB150
CB152
1K
33/10
CB016
0.1/16
RB025
100
QB024
2SA1022/BC/-X
RB152
4.7K
RB151
2.2K
RB153
1.2K
RB180 CB182
CB023
0.1/16 1K 33/10
RB038
100
QB034
2SA1022/BC/-X
RB182
4.7K
RB181
2.2K
RB183
1.2K
CN005
OPEN
OPEN
R
RB126
SN74A
0
RB125
150
QB015
2SA1022/BC/-X
RB124
1.8K
RB15
0
I
RB156
SN74AH
0
RB155
470
QB151
2SA1022/BC/-X
RB154
68K
RB
I
RB186
SN74AH
0
RB185
470
QB181
2SA1022/BC/-X
RB184
68K