Pre Bridge Assy - Pioneer SC-68 Service Manual

5

10.44 PRE BRIDGE ASSY

CN6951
1
GNDA
2
SBL OUT
3
GNDA
4
SBR OUT
5
GNDA
6
FH/FWL OUT
7
GNDA
8
FH/FWR OUT
9
GNDA
10
FL OUT
11
R GNDA
12
C OUT
CN6801
13
GNDA
14
FR OUT
15
GNDA
16
SL OUT
17
GNDA
18
SR OUT
19
GNDA
20
GNDA
21
V-7_A
22
V+7_A
23
PRESEL(W/XF)
AKM7107-A
AA
5
6
ALL
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
SC-68
6
7
PRE BRIDGE ASSY
AA
(AWX1177)
V+7_A
CN6952
1
GNDA
2
SBL OUT
3
GNDA
4
SBR OUT
5
GNDA
6
FH/FWL OUT
7
GNDA
8
FH/FWR OUT
9
GNDA
10
FL OUT
11
GNDA
12
C OUT
13
GNDA
14
FR OUT
15
GNDA
16
SL OUT
17
GNDA
18
SR OUT
GNDA
19
GNDA
20
V-7_A
21
22
V+7_A
PRESEL(W/XF)
23
AKM7107-A
GNDA
V-7_A
: Audio Signal Route
7
8
A
B
A
2/3
CN3051
C
D
E
F
AA
171
8