Http://Www.xiaoyu163.Com - Sony STR-DA4ES Service Manual
Fm stereo fm-am receiver
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Also See for STR-DA4ES:
- Operating instructions manual (108 pages) ,
- Product information (2 pages) ,
- Dimensions (1 page)
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3 7 63 1515 0
Pin No.
52
53
54
55
56
57
58
59
60
61
62, 63
64 to 66
67
68
69
70
71
72
73
74
75
76
77
78
TE
L 13942296513
79
80
81
82 to 85
86
87
88
89
90
91
92 to 97
98, 89
100
101
102 to 105
106
107, 108
109, 110
111
112
113
114
115
www
116
117
118
.
119
120
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Pin Name
I/O
PAGE1
O
Not used. (open)
PAGE0
O
Not used. (open)
BOOT
I
Not used. (connected to ground.)
BTACT
O
Not used. (open)
BST
I
DSP BST signal input
MOD1
I
Not used. (connected to VDDE.)
MOD0
I
Not used. (connected to ground.)
EXLOCK
I
DIR error input from LC89056W (IC1101)
VDDI
—
Power supply pin (+3.3 V)
VSS
—
Ground pin
A17,A16
O
Not used. (open)
A15-13
O
Address data output to RAM (IC1202)
GP10
O
BCK clock output to SSM Not used. (open)
GP9
O
GP signal output to MB91F155-2ESX100 (IC2001)
GP8
O
Audio signal output to LC89056W (IC1101)
VDDI
—
Power supply pin (+3.3 V)
VSS
—
Ground pin
D15/GP7
I/O
Data input/output to RAM (IC1202)
D14/GP6
I/O
Data input/output to RAM (IC1202)
D13/GP5
I/O
Data input/output to RAM (IC1202)
D12/GP4
I/O
Data input/output to RAM (IC1202)
VDDE
—
Power supply pin (+3.3 V)
D11/GP3
I/O
Data input/output to RAM (IC1202)
D10/GP2
I/O
Data input/output to RAM (IC1202)
D9/GP1
I/O
Data input/output to RAM (IC1202)
D8/GP0
I/O
Data input/output to RAM (IC1202)
VSS
—
Ground pin
A9-12
O
Address data output to RAM (IC1202)
TD0
I
Not used. (connected to VDDE.)
TMS
I
Not used. (connected to VDDE.)
XTRST
I
Not used. (connected to VDDE.)
TCK
I
Not used. (connected to VDDE.)
TDI
I
Not used. (connected to VDDE.)
VSS
—
Ground pin
A8-3
O
Address data output to RAM (IC1202)
D7,D6
I/O
Data input/output to RAM (IC1202)
VDDI
—
Power supply pin (+3.3 V)
VSS
—
Ground pin
D5-2
I/O
Data input/output to RAM (IC1202)
VDDE
—
Power supply pin (+3.3 V)
D1,D0
I/O
Data input/output to RAM (IC1202)
A2,A1
O
Address data output to RAM (IC1202)
VSS
—
Ground pin
A0
O
Address data output to RAM (IC1202)
PM
I
PM signal input from MB91F155-2ESX100 (IC2001)
SDI3
I
Sound data input Not used. (open)
SDI4
I
Sound data input Not used. (open)
SYNC
I
Not used. (connected to VDDE.)
x
ao
y
VSS
—
Ground pin
VSS
—
Ground pin
i
VSS
—
Ground pin
VDDI
—
Power supply pin (+3.3 V)
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STR-DA4ES/DA7ES/VA333ES
2 9
9 4
2 8
Pin Description
1 5
0 5
8
2 9
9 4
m
co
9 9
2 8
9 9
19
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