I) Sub Power Circuit - Panasonic SA-VK91DGCS Service Manual

SA-VK91DGCS / SA-VK91DGCP

21.7. (I) Sub Power Circuit

SCHEMATIC DIAGRAM - 26
SUB POWER CIRCUIT
H5802/
W5802
FR_L
1
FR_R
2
SUB_W
3
IN_GND
4
AGND_OUT
5
TO
-VD
6
POWER
+VD
7
CIRCUIT
AC_IN
(CN5811) ON
8
P_GND
SCHEMATIC
9
DIAGRAM - 25
10
-VccH
11
-VccL
12
13
+VccL
14
+VccH
15
TO
W5808
POWER
CIRCUIT
2
(CN5802) ON
1
SCHEMATIC
DIAGRAM - 25
H5803/
W5803
All manuals and user guides at all-guides.com
: +B SIGNAL LINE
: -B SIGNAL LINE
21 19 18
22 20 17 16 15 14
C5202
820P
R5204 56K
C5102
C5203 15P
820P
R5104 56K
C5103 15P
R5609
15K
21 20 19 18 17 16 15 14
22
C5200
820P
R5202 56K
C5100
C5201 15P
820P
R5102 56K
C5101 15P
R5100
15K
R5200
15K
C5829
35V4700
1 2 3 4 5 6 7 8
TO
SPEAKER CIRCUIT
(CN5807) ON
SCHEMATIC
DIAGRAM - 28
: MAIN SIGNAL LINE
IC5805
RSN312H24-P
POWER AMP
13 12 11 10 9 8 7 6 5
R5847
470K
C5834
0.01
IC5803
RSN312H24-P
POWER AMP
13 12 11 10 9 8 7 6 5
C5828
0.01
R5888
680
C5830 C5835 C5836
35V3300 35V3300 35V4700
106
4 3 2 1
4 3 2 1