A-Dac Bridge Assy - Pioneer SC-65 Service Manual

5

10.50 A-DAC BRIDGE ASSY

X
CN3791
AKM7170-A
BT L
14
GNDBT
13
BT R
12
GNDBT
11
V+6_AD
10
B
V+6_AD
2/2 9
GNDAD 8
7
GNDAD
CN2104
V+12_A 6
V+12_A 5
GNDA 4
GNDA 3
V-12_A 2
1
V-12_A
CN3793
AKM7176-A
GNDADS 28
FR IN 27
GNDADS 26
FL IN
25
GNDDAS
24
FR OUT
23
GNDDAS
22
FL OUT 21
GNDDAS 20
SW OUT 19
GNDDAS
18
C OUT
17
B
2/2
GNDDAS
16
SR OUT 15
GNDDAS 14
CN2103
SL OUT 13
GNDDAS
12
FHR/FWR OUT
11
GNDDAS
10
FHL/FWL OUT
9
GNDDAS 8
SBR OUT 7
GNDDAS 6
SBL OUT
5
GNDDAS
4
ZR OUT
3
GNDDAS 2
ZL OUT 1
GNDDAS
: Audio Signal Route
NOTE
1. RESISTORS
Unit: k-k , M-M or unless
otherwise noted.
Rated Power: 1/10w unless
otherwise noted.
Toleranee: (J)5% unless
otherwise noted.
2. CAPACITORS
Unit: p-pF or u-uF unless
otherwise noted.
Ratings: Capacity(F)/Voltage(V)
unless otherwise noted.
CH : CCSRCH
NO MARKED : CKSRYB
3. NM: No Mount
X
5
6
A-DAC BRIDGE ASSY
(AWX1129)
C3789 C3792
NM NM
R3790
C3790 C3793
22k
NM NM
C3791 C3794
NM NM
GNDADS
6
7
V+12_A V+6_AD
C3795 C3798
NM
0.1u/50
C3796 C3799
NM NM
C3797
C3800
GNDA
NM NM
V-12_A
SC-65
7
8
CN3792
AKM7170-A
BT L
14
13 GNDBT
BT R
12
GNDBT
11
V+6_AD
10
A
9
V+6_AD
1/3
8
GNDAD
7
GNDAD
CN3001
6
V+12_A
5
V+12_A
4
GNDA
3
GNDA
2
V-12_A
1
V-12_A
CN3794
AKM7176-A
GNDADS
28
FR IN
27
GNDADS
26
FL IN
25
GNDDAS
24
FR OUT
23
GNDDAS
22
FL OUT
21
GNDDAS
20
SW OUT
19
GNDDAS
18
C OUT
17
A
GNDDAS 1/3
16
SR OUT
15
GNDDAS
14
CN2502
SL OUT
13
GNDDAS
12
FHR/FWR OUT
11
GNDDAS
10
FHL/FWL OUT
9
GNDDAS
8
SBR OUT
7
GNDDAS
6
SBL OUT
5
GNDDAS
4
ZR OUT
3
GNDDAS
2
ZL OUT
1
X
179
8
A
B
C
D
E
F