Panasonic SA-VK31EE Service Manual page 63

SCHEMATIC DIAGRAM - 12
PANEL CIRCUIT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
C641
35V22
D602
B0AACK000004
R626
1K
R627 C603
22K
330P
C647
C648
R676
560P
560P
100
C645
C646
560P 560P
C602 C601
10V22
0.01
C649
560P
C650
560P
C651
1000P
RLQB3R3KT-1Y
C652
560P
C653
560P
C654
C655
560P
560P
R632
10K
C600
R630
10V1000P
680
D610
MA2C72300F
: -B SIGNAL LINE
: +B SIGNAL LINE
80 79 78 77 76
75 74 73 72 71 70 69
81
REG8/GRID8
82 REG7/GRID7
83 REG6/GRID6
84 REG5/GRID5
85 REG4/GRID4
86 REG3/GRID3
87
REG2/GRID2
88 REG1/GRID1
89 VEE
90 REG_IN
91 EE_CS
92
SER4 (EE_CLK/EX_CLK)
93
SER3(EE_DAT/EX_DAT)
SER2(ASP_CLK)
94
95 SER1(ASP_DAT)
96 ECHO_LVL
97 AVSS
98 VREF
FAN CTRL
99
ST/DO
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
L600
FL600
A2BD00000061
FL DISPLAY
68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53
IC600
C2BBGF000579
MICROPROCESSOR
C606
0.1
R643
10M
63
C642
35V22
R660 100K
R661
R662 100K
R663
R664 100K
R665
R666 100K
R667
R668 100K
R669
R670 100K
R671
R672 100K
52 51
SEG31 50
49
SEG32
48
SEG33
SEG34 47
46
SEG35
45
SEG36
44
SEG37
43
PHOTO_02
42
PHOTO_01
41
MM_RST
40
CDPCONT
CHG_SW1 39
CHG_SW2 38
37
CHG_PLGR
CHG_HALF 36
CHG_CW 35
34
CHG_CCW
R637 1K
DCDET 33
R636 10K
SYNC 32
PLLCE
31
C605
6.3V100
C612
68P
X601
C617
C611
C613
18P
68P
56P
X602
C616
56P
C618
R644
15P
330K
X601
RSXZ4M19B01T
X602
H0A327200073
R615
100
SA-VK31EE
R656 R657
47 47
100K
100K
100K
100K
100K
100K