Chapter 5. Circuit Description; Voltage - Sharp XL-DV60 Service Manual

XL-DV60
E Market XLDV60 Service Manual Service Manual XL-DV60 Home Stereo
CHAPTER 5.
CIRCUIT DESCRIPTION

[1] VOLTAGE

IC101
PIN
NO. VOLTAGE
1 30 V
2 -30 V
3 -
4 -
5 30 V
6 -
7 0 V
8 -30 V
-
9
0 V
10
-4 V
11
0 V
12
0 V
13
30 V
14
0 V
15
0 V
16
-30 V
17
18 -
19 -
20 -4 V
21 0 V
22 -
23 0 V
24 0 V
25 -4 V
26 0 V
27 0 V
IC201
PIN
NO. VOLTAGE
1 14 V
2 0.7 V
3 5.6 V
IC202
PIN
NO. VOLTAGE
1 23 V
2 0 V
3 12 V
IC203
PIN
NO. VOLTAGE
14 V
1
5 (0) V
2
0 V
3
4 5 (0) V
5 5 (0) V
IC204
PIN
NO. VOLTAGE
1 9 V
2 0.7 V
3 5.6 V
IC702
PIN
NO. VOLTAGE
1 0 V
2 0 V
0 V
3
0 V
4
5 V
5
5 V
6
0 V
7
5 V
8
IC601
IC701
PIN
PIN
NO. VOLTAGE NO. VOLTAGE
1 3.5 V
1 5(0) V
2 3.5 V
2 5(0) V
0 V
3 3 -
3.5 V
4 4 -
3.5 V
5 5 -
3.5 V
6 6 5(0) V
3.5 V
7 5(0) V
7
3.5 V
8 8
5(0) V
3.5 V
9 9
-
3.5 V
10
10 -
11 3.5 V
11 5 V
12 3.5 V
12 0 V
13 3.5 V
13 0 V
14 3.5 V
14 0 V
15 3.5 V
15 0 V
16 3.5 V
16 0 V
17 3.5 V
17 5 V
18 3.5 V
18 5 V
19 3.5 V
19 5 V
20 3.5 V
20 5 V
21 3.5 V
21 -
22 3.5 V
22 -
23 7 V
23 5 V
24 3.5 V
24 -
25 0 V
26 5 V
IC602
27 -
28 -
PIN
NO. VOLTAGE
29 5 V
1 6 V
30 -27 V
2 6 V
31 -27 V
3 6 V
32 -27 V
6 V
4 33 -27 V
6 V
5 34 -27 V
6 V
6 35 -27 V
6 V
7 36 -27 V
12 V
8 37
-27 V
38
-27 V
39
-27 V
40
-27 V
IC603
41
-
PIN
NO. VOLTAGE
42
-27 V
43
-27 V
1 3.5 V
44
-27 V
2 3.5 V
45
-27 V
3 0 V
46
5 V
4 3.5 V
47
-27 V
5 3.5 V
48
-27 V
6 3.5 V
49
-27 V
7 3.5 V
50
-27 V
8 3.5 V
9 3.5 V
10 3.5 V
Q101
11 3.5 V
PIN
12 3.5 V
NO. VOLTAGE
3.5 V
13
0 V
E
3.5 V
14
0 V
C
3.5 V
15
0.7(0) V
B
3.5 V
16
3.5 V
17
Q102
3.5 V
18
PIN
3.5 V
19
NO. VOLTAGE
3.5 V
20
0 V
E
3.5 V
21
0 V
C
22 3.5 V
0.7(0) V
B
23 7 V
24 3.5 V
Q107
PIN
NO. VOLTAGE
E 0 V
C 5 V
B 0 V
Q108
PIN
NO. VOLTAGE
E 0 V
C 5 V
B 0 V
Q113
PIN
PIN
NO. VOLTAGE
NO. VOLTAGE
E 0 V
51 0 V
C 0 V
52 -27 V
B 0.7 V
53 -27 V
54 -27 V
Q114
55 -27 V
PIN
56 -27 V
NO. VOLTAGE
57 -27 V
E 0 V
58 -27 V
C 0 V
59 -27 V
B 0.7 V
60 -27 V
61 -27 V
Q115
62 -27 V
PIN
63 -27 V NO. VOLTAGE
64 5(0) V
0 V
E
65 5(0) V
0 V
C
66 5(0) V
0.7(0) V
B
67 5(0) V
68 5(0) V
Q116
69 5(0) V
PIN
NO. VOLTAGE
70
5(0) V
71
5(0) V
E 0 V
72
5 V
C 0 V
73
5(0) V
B 3.5 V
74
5(0) V
Q117
75
5(0) V
76
5(0) V PIN
NO. VOLTAGE
77
5(0) V
E 12 V
78
5(0) V
C 12 V
79
5(0) V
B 0 V
80
5(0) V
81 -
Q118
82 -
PIN
83 5(0) V
NO. VOLTAGE
84 -
0 V
E
85 5 V
0 V
C
86 5 V
0.7 V
B
87 5 V
88 5(0) V
89 0 V
Q201
90 5 V
PIN
NO. VOLTAGE
91 5 V
92 5 V -30 V
E
93 - -40 V
C
94 -30 V
5 V B
95
5 V
Q202
96
5 V
97
5 V PIN
NO. VOLTAGE
98
5 V
0 V
99 E
5 V
0 V
100 C
5 V
0.7 V
B
Q203
Q109
PIN
PIN NO. VOLTAGE
NO. VOLTAGE
0 V
E
0 V
E
6 V
C
5 V
C
0 V
B
0 V
B
Q204
Q110
PIN
NO. VOLTAGE
PIN
NO. VOLTAGE
E 5.6 V
1 5 V
C 5.6 V
2 5 V
B 0.7 V
3 0 V
Q205
Q111
PIN
NO. VOLTAGE
PIN
NO. VOLTAGE
E 0 V
0 V
1
C 0 V
5 V
2
B 0.7 V
3 0 V
Q112
Q206
PIN
PIN
NO. VOLTAGE
NO. VOLTAGE
E 0 V
0 V
E
C 0 V
0 V
C
B 0.7 V
0.7 V
B
5 – 1
Q207 Q506
PIN PIN
NO. VOLTAGE NO. VOLTAGE
E 0 V E 0 V
C 0 V C 0 V
B 0.7 V B 0.7 V
Q208
Q507
PIN
PIN
NO. VOLTAGE
NO. VOLTAGE
E 0 V
E 0 V
C 0 V
C 0 V
B 0 V
B 0.7 V
Q213 Q508
PIN PIN
NO. VOLTAGE NO. VOLTAGE
E 5 V E 5 V
C 5 V C 5 V
B 0 V B 4 V
Q214 Q509
PIN PIN
NO. VOLTAGE
NO. VOLTAGE
E 0 V 0 V
E
C 0 V 0 V
C
B 0.7 V 0.7 V
B
Q302
Q511
PIN
PIN
NO. VOLTAGE
NO. VOLTAGE
E 0 V
0 V
E
5 V
C 0 V
C
0 V
B 0.7 V
B
Q306
Q702
PIN PIN
NO. VOLTAGE NO. VOLTAGE
0 V 0.7 V
E 1
5 V 0 V
C 2
0 V 0 V
B 3
Q502 Q703
PIN
PIN
NO. VOLTAGE NO. VOLTAGE
0 V
E E 0 V
0 V
C C 4 V
5 V
B B 0 V
Q503 Q704
PIN
PIN
NO. VOLTAGE NO. VOLTAGE
E 10 V E 0 V
C 9 V C 0 V
B 9 V B 0.7 V
Q504 Q705
PIN
PIN
NO. VOLTAGE NO. VOLTAGE
0 V
E E 0 V
0 V
C C 0 V
0.7 V
B B 0.7 V
Q505
PIN
NO. VOLTAGE
5 V
E
5 V
C
4 V
B