Sony MEX-R5 Service Manual page 53
Multi disc player
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Also See for MEX-R5:
- Operating instructions manual (288 pages) ,
- Service manual (76 pages) ,
- Installation/connections (2 pages)
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Pin No.
Pin Name
99
DVDD33
100
DVSS
101
MD3
102
MD12
103
MD2
104
MD13
105
MD1
106
MD14
107
MD0
108
MD15
109
DVDD33
110 to 112 PIO1 7 to PIO1 5
113 to 119 PIO2 7 to PIO2 1
120
VMUTE
121
DVSS
122
DVDD15
123
PIO1 3
124
PIO1 1
125
RESET
126
TEST
TE
L 13942296513
127
VDACVSS
128
DAOUTB0
129
PA0
130
VDACVDD33
131
PA1
132
AVRI
133, 134
BIAS1, BIAS2
135
VDACIREF
136
PA2
137
VDACVDD33
138
PA3
139
DAOUTB1
140
VDACVDD33
141
DVDD33
142
AMUTE
143
MD
144
MC
145
ML
146
DVSS
147
DVDD15
148
HADR10
www
HADR22 to
149 to 157
HADR14
158
HADR31
.
HDAT7 to
159 to 162
HDAT4
163
DVSS
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I/O
-
Power supply terminal (+3.3V)
-
Ground terminal
I/O
Two-way data bus with the SD-RAM
I/O
Two-way data bus with the SD-RAM
I/O
Two-way data bus with the SD-RAM
I/O
Two-way data bus with the SD-RAM
I/O
Two-way data bus with the SD-RAM
I/O
Two-way data bus with the SD-RAM
I/O
Two-way data bus with the SD-RAM
I/O
Two-way data bus with the SD-RAM
-
Power supply terminal (+3.3V)
I/O
Not used
I/O
Not used
O
Video muting on/off control signal output terminal Not used
-
Ground terminal
-
Power supply terminal (+1.5V)
I/O
Not used
I/O
Not used
I
System reset signal input from the system controller "L": reset
I
Test mode setting terminal "H": test mode, normally fixed at "L"
-
Ground terminal
O
Not used
O
Video signal output terminal
-
Power supply terminal (+3.3V)
O
Video signal (Y) output terminal Not used
I
Reference voltage input for internal video D/A converter
I
Bias voltage setting terminal for internal video D/A converter
I
Input for reference voltage of internal video D/A converter
O
Video signal (Cb) output terminal Not used
-
Power supply terminal (+3.3V)
O
Video signal (Cr) output terminal Not used
O
Not used
-
Power supply terminal (+3.3V)
-
Power supply terminal (+3.3V)
O
Audio muting on/off control signal output terminal
O
Serial data output to the D/A converter
O
Serial data transfer clock signal output to the D/A converter
O
Latch signal output to the D/A converter
-
Ground terminal
-
Power supply terminal (+1.5V)
O
Address signal output to the flash memory
O
Address signal output to the flash memory
x
ao
u163
y
O
Address signal output to the flash memory
i
I/O
Two-way data bus with the flash memory
-
Ground terminal
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2 9
8
Description
Q Q
3
6 7
1 3
1 5
co
.
9 4
2 8
0 5
8
2 9
9 4
2 8
m
MEX-R5
9 9
9 9
53
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