Sony HCD-GX45 - Schematic Diagram: Panel Section

41 41
HCD-GX45/RG440
(Page 37)
(Page 36)
5-20. SCHEMATIC DIAGRAM — PANEL SECTION — • Refer to page 29 for Waveforms.
1
A
B
C
D
E
F
G
H
I
J
234567891011121314
D
MAIN BOARD CN311
C
MAIN
BOARD
CN304
8.6
0
9.7
5.7
3.6
3.4
3.4
1,2
0.8
3.6 1.6 -1.5 -1.5 -1.5 3.6 3.6 -1.5
3.2
0 3.2
0 0
-25.8
-25.8
3.3
-25.8 -25.8 -25.8 -25.8 -25.8 -25.8 -25.8
0
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
-25.8
3.3
-25.8 -25.8
0.8
0.8
0.8
3.3
8.6
3.3
3.1
3.3
3.5
0
0
0
3.3 3.4
0 0 0 0 0
3.6 3.3 1.4 1.7 1.6 1.7 3.3 3 3 0 3 1.5 1.6 3.3 3.3 3.3 1.9 3.3
0
-25.8
3.5
3.4
7.5
7.5
4
1.3
0
3.3
3.6
3.3
0
5.2
0.4
1
9
0
1.2
1.2
9
9
0
1.2
9
0.7
0
0
0 8.6
8.6
-25.8 -25.8
(GX45,RG440:AUS)
(RG440:AEP,UK)
(RG440:
AEP,UK)
(GX45,RG440:
AUS)
(RG440:
AEP,UK)
IC602
9P
7P
7P
Q609, 610
BUFFER
Q618
CAPM
DRIVE
Q616
TAPE SOL A
DRIVE
TAPE DECK BLOCK
SUPPLIED WITH
THE ASSEMBLED
BLOCK
Q617
TAPE SOL B
DRIVE
DISC1
3P
Q601 RESET SWITCH
31P
CN604 3P
RM601
RPM7240-H4
DISC2
ALBUM –
GAME
EFFECT
ON/OFF
ALBUM +GAME
MIXING
DISC3
/
DISC SKIP/
EX-CHANGE
Xx
Z
13P
POWER
HL-30105Q2AT
(STREAM1)
(STREAM2)
(STREAM3)
(STREAM4)
(STREAM5)
(STREAM6)
LED607 – 609, 612
HL-30105Q2AT
Q602 – 604,0607
LED DRIVE
REMOTE BOARD
6 STREAM LED BOARD
TAPE A/BCD
VOLUME
TUNER
/BAND
IC601
IC601
REMOTE CONTROL
RECEIVER
RM601
EVER +4V
REG
IC602
RESET
IC603
LC876780B-51Y0-E
SYSTEM CONTROL,
FLD CONTROL
PANEL BOARD
m
–
+
.
>
G
m
LED601-606
SEL5223S-TP15
GAME
4
99
98
100
6
10
77
76
5
S
80
81
M9V
18
19
82
83
4VSW
81
82
83
86
94
95
96
97
98
99
100
23
22
14
5
6
7
8
9
10
18
19
20 21
22
23
29
30
33
32
31
34
35
36
37
38
39
40
41
42
43
44
45
47
48
49
50
52
53
54
55
56
575859606162
63
64
65
73
80
79
78 77
76
74
75
65
64
63
62
61
60
59
58
57
56
55
54
53
52
50
49
48
47
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
VF2
33
30
31
32
41
40
39 38
37 36 35
34
4243
44
45
47
4849
50
52
53
54
55
56
57
5859
60
61
62636465
VF1
VF2
VF1
VM10V
4VSW
–VFL
29
2
75
74
9
96
95
97
7
8
78
20
73
1
S
79
M9V
HOLD
94
21
D–GND
M–GND
EVER4V
JR620
D613 D612 D610
D606–610,612,613
1SS355
VM10V
0.22
50V
4.7k
10V
RESET
2
R602 100
22p
R608 100
1SS355
1SS355
D633
JR626 0
4VSW
D634
1SS355