Mch Bridge Assy(Sc-57) - Pioneer SC-LX85 Service Manual

1

10.45 MCH BRIDGE ASSY(SC-57)

AG
A
B
A
1/3
CN2510
C
D
R7671 R7821 R7831
NM NM NM
R7672 R7822 R7832
NM NM NM
R7673 R7823 R7833
NM NM NM
R7674 R7824 R7834
NM NM NM
R7675 R7825 R7835
NM NM NM
R7676 R7826 R7836
NM NM NM
R7677 R7827 R7837
E
NM NM NM
R7678 R7828 R7838
NM NM NM
R7679 R7829 R7839
NM NM NM
R7680 R7830 R7840
NM NM NM
GNDA
F
AG
174
1
2
MCH BRIDGE ASSY
(SC-57:AWX9818)
CN7671
AKM7050-A
18
GNDA
17
GNDA
16
SBL IN
15
GNDA
14
SBR IN
13
GNDA
12
SL IN
11
GNDA
10
SR IN
9
GNDA
8
C IN
7
GNDA
6
SW IN
5
GNDA
4
FL IN
3
GNDA
2
FR IN
1
GNDA
R7841 R7851
NM NM
R7842 R7852
NM NM
R7843 R7853
NM NM
R7844 R7854
NM NM
R7845 R7855
NM NM
R7846 R7856
NM NM
R7847 R7857
NM NM
R7848 R7858
NM NM
R7849
NM
R7850
NM
2
3
CN7672
AKM7050-A
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GNDA
: Audio Signal Route
NOTE
1. RESISTORS
Unit: k-k
otherwise noted.
Rated Power: 1/16w 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.
3. NM: No Mount
SC-57
3
4
GNDA
GNDA
SBL IN
GNDA
SBR IN
GNDA
SL IN
GNDA
SR IN
E
CN7761
GNDA
C IN
GNDA
SW IN
GNDA
FL IN
GNDA
FR IN
GNDA
, M-M or unless
4
AG