-73-
Pin No.
Pin Name
I/O
Description
68
69
70
71
72
73-82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
P14/LW
P13/SW
P12/OIRT
P11/RDS
VDD4
P10-P1
O-KEYSCAN
O-FSTB
O-MONITOR ON
O-PAL FLG
O-POWER
O-MUTE
VSS2
VDD2
O-CD CLOSE
O-CD OPEN
O-MONITOR OPEN
O-MONITOR CLOSE
I-ENC A
I-ENC B
O-LCDDATA
O-LCDLD
O-LCDCLK
I/O-BUSY
FL Segment Output P14/LW Diode Detect.
FL Segment Output P13/SW Diode Detect.
FL Segment Output P12/OIRT Diode Detect.
FL Segment Output P11
Power Supply Input.
FL Segment Output P10-P1.
Switch Scan Timing Output.
Data Latch Strobe Output For Front PWB.
Monitor ON/OFF Cntrol Output.
Monitor PAL/NTSC Cntrol Output.
System Power Supply ON/OFF Control.
System Mute Control Output.
GND.
Power Supply Input.
CD Cover OPEN /CLOSE Control Output.
CD Cover OPEN/CLOSE Control Output.
Monitor OPEN/CLOSE Control Output.
Monitor OPEN/CLOSE Control Output.
Rotary Encorder Volume Input.
Data Output For Monitor.
Data Latch Strobe Output For Monitor.
Clock Output For Monitor.
CD IC Data Input/Output.
I/O
I/O
I/O
I/O
—
O
O
O
O
O
O
O
—
—
O
O
O
O
I
I
O
O
O
I/O
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
