Panel Circuit - Panasonic SA-AK631PL Service Manual

SCHEMATIC DIAGRAM - 10

PANEL CIRCUIT

C6631
35V22
88 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47
1 2 3 4 7 8 9 10 11 12 13 14
SW5V
FL_DOUT
R6604 220
FL_CLK
R6603 220
R6601
FL_CS 470
FL_RESET
R6602 470
C6636 C6604 C6603
100P 100P 100P
2
1 3 4 5 6
CN6601
: +B SIGNAL LINE
MICSW
C6510
50V1
MIC
+9V
FL6601
A2BD00000110
R6611
15K
C6623 C6621
6.3V47 100P
C6602 C6601 C6612
1000P 100P 33P
7 8 9 10 11 12 13 14 15 16 17 18 19
TO
MAIN CIRCUIT
(CN2806) ON
SCHEMATIC
DIAGRAM-5
: -B SIGNAL LINE : MAIN SIGNAL LINE
R6506
C6505
2.2K
0.047
R6509 C6509
C6506
0.01
100 50V1
R6505
330K
R6507
C6507
C6508
1K
1000P
10V100
Q6502
B1AACF000064
MIC AMP
45
30 31 32 33 34 35 36 37 38 41 42 43 44
17 18 19 20 21 22 24 25 26
23 27 28
S34
16
15 S35
14 VSS
13
XIN
12 XOUT
11
VCC1
10 P0
IC6601
9 P1
C0HBB0000039
8
SDATA
FL DRIVER
7 SCK
6 /CS
5 /RESET
4 D0
3 D1
2 D2
1
D3
54 53
64 63 62 61 60 59 58 57 56 55
20 21 22 23 24 25 26 27 28 29 30 31
71
L6502
R6503
33
R6501
C6501
560
0.01 7
C6503
C6504
0.047
0.1
3
L6501
C6502
0.1
R6502
C6521
R6504
330K
0.01
1.2K
Q6501
B1AACF000065
MIC AMP
C6632
35V22
29 30 31
32
P17
S18
33
P18
S17 34
P19
S16 35
P20
S15 36
P21
S14 37
P22
S13 38
P23
S12 39
P24
S11 40
P25
S10 41
P26
S9 42
P27
S8 43
P28
S7 44
P29
S6 45
P30
46
S5
P31
S4 47
P32
S3
48
52
51 50 49
32 33 34 35 36
SA-AK63 1PL
1
6
2
5
4
JK6501