Panasonic SA-AKX56PH Service Manual page 65

SCHEMATIC DIAGRAM - 13
I
A
MAIN (DAMP) CIRCUIT
J
SP_FR+HI
K
SP_FR-HI
SP_FL+LO
L
SP_FL-LO
SP_FL+HI
M
SP_FL-HI
N
DGND
O
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 5 ~ 10
P
1 2 3
: +B SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE
TO MAIN (DAMP)
CIRCUIT (1/3)
R2585 R2657
3.3 100K
C2646
0.01
C2647
0.01
R2658
R2586
100K
3.3
R2587 R2659
3.3 100K
C2648
0.01
C2649
0.01
R2588 R2660
3.3 100K
R2589 R2661
3.3 100K
C2650
0.01
C2651
0.01
R2590 R2662
3.3 100K
C2679
0
4 5 6 7
C2692
1000P
C2694 1000P
C2695 1000P
C2686 1000P
R3653
0
R3654
0
ZJGND_HS4
R3501
0
8 9 10
65
JK2502
G1
1 FRONT RIGHT+_LOW
2 FRONT RIGHT-_LOW
3
FRONT RIGHT+_HIGH
TO SPEAKERS
4 FRONT RIGHT-_HIGH
5 FRONT LEFT+_LOW (FRONT)
6
FRONT LEFT-_LOW
7 FRONT LEFT+_HIGH
8 FRONT LEFT-_HIGH
G2
DGND
MI
P1
1/3 2/3
3/3
SA-AKX56PH/PN MAIN (DAMP) CIRCUIT
11 12 13 14