Pre Bridge Assy - Pioneer SC-63 Service Manual

1

10.51 PRE BRIDGE ASSY

A
B
SB/FHL OUT
SB/FHR OUT
FL OUT
C OUT
N
1/2
FR OUT
CN6804
SL OUT
C
SR OUT
V-7_A
V+7_A
PRESEL(W/XF)
D
E
NOTE
1. RESISTORS
Unit: k-k , M-M
or
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
F
AA
176
1
2
PRE BRIDGE ASSY
AA
(AWX1202)
*CN6953
1
GNDA
2
3
GNDA
4
5
GNDA
6
7
GNDA
8
9
GNDA
10
11
GNDA
12
13
GNDA
14
15
GNDA
16
GNDA
17
18
19
unless
2
3
V+7_A
V-7_A
: Audio Signal Route
SC-63
3
4
*CN6954
1
GNDA
2
SB/FHL OUT
3
GNDA
4
SB/FHR OUT
5
GNDA
6
FL OUT
7
GNDA
8
C OUT
9
GNDA
A
2/3
10
FR OUT
CN3052
11
GNDA
12
SL OUT
13
GNDA
14
SR OUT
15
GNDA
16
GNDA
V-7_A
17
18
V+7_A
19
PRESEL(F/XF)
GNDA
4
AA