Sanyo DC-BM500 Service Manual page 18

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SCHEMATIC DIAGRAM (FRONT)
-1
-2
S6001
JOG
1
2
3
C6111
100P
C6110
100P
-1
-2
29
SE601
1
2
3
C6112
0.01
4.7M
R6115
C6013
X6102
6MHZ
X6101
32.7KHZ
Q6108
KTC3199
1
D6010
L6010
1SS133
10/K
C6118
100P
C6117
100P
C6116
100P
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
1
JOG+
2
JOG-
3
3
D_CLK(TU/VOL)
4
4
D_OUT(TU/VOL/EXTEND)
5
6
7
VF_CE
8
VF_CE
9
TU_CE
TU_CE
IC601
TU_DI
10
TU_DI
11
DC_IN
LC
12
-RESET
-RESET
13
XT1/-P74
14
XT2/P75
15
VSS1
16
CF1
0.01
17
CF2
18
VDD1
KY0
19
KEY0
20
KEY1
KY1
21
SW_0(LIMIT/OPEN/CLOSE_SW)
SW_0
22
(OPEN_SW)
23
(CLOSE_SW)
24
25
26
27
WRQ
WRQ
RDS
28
RDS_IN
29
29
IR
S0/T0
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
TO AMP SEC.
- 18 -
1
2
MOTOR
80
MOTOR
79
LED
LED
SP_RY(40W)
78
POW_RY
77
4.7K
TAPE_INITIALIZE
76
INITI
R6140
PACK
75
PACK
4.7K
R6141
G_FWD
74
G_FWD
R6142
4.7K
R6175
4.7K
R6143
G_REVS
73
GREVS
4.7K
VDD4
72
S39/PE7
71
REEL
70
REEL
C2F
69
C2F
V_CHK
68
V_CHK
SEL_POE_RY
67
R6302
10K
S34/PE2
66
S33/PE1
65
R6176
4.7K
S32/PE0
64
64
S31/PD7
63
63
S30/PD6
62
62
S29/PD5
61
61
S28/PD4
60
60
S27/PD3
59
59
S26/PD2
58
58
S25/PD1
57
57
S24/PD0
56
56
S23/PC7
55
55
S22/PC6
54
54
S21/PC5
53
53
S20/PC4
52
52
VP
51
-28V
47
48
49
50
26
27
28
TO TUNER SEC.
TO CD SEC.
FL601
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
FL2
R6250
R6251
R6252
R6253
R6254
R6255
R6256
390
470
680
820
1K
1.2K
1.8K
KY1
R6150
R6151
R6152
R6153
R6154
R6155
R6156
390
470
680
820
1K
1.2K
1.8K
KY0
+8.5V
CN604
CN645
(TO CN645)
(FROM CN604)
+B
+B
1
GND
GND
2
LED
Q6301
KRC107M
CD-TRAY-LED
R6314
150
+5.6V
Q6201
KRC104M
ST_BY
Q6202
KRC104M
STAND-BY-LED
- 19 -
27
28
29
30
31
32
33
34
35
R6257
2.7K
R6157
R6158
2.7K
4.7K
BLUE
LED
1
2
This is a basic schematic diagram.

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