44
RDC-7
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
TP1_RZLED
FM_RZLED
AM_RZLED
PHO_RZLED
STBY/RECV
VD5_SLED
VD4_SLED
VD3_SLED
VD2_SLED
VCC
VDST
VSS
VD1_SLED
DVD_SLED
CD_SLED
TP2_SLED
TP1_SLED
FM_SLED
AM_SLED
PHO_SLED
SYSIN
AREA1
AREA2
RESERVE4
~TEIDEN
~MAINREQ
HPIN
SYNCDET
RZSVDET
ISVDET
PWR_LED
FLRST
DOOR_OP
DOOR_CL
SEL_RDS
SEL_AMP
SEL_12V
SEL_NTSC
KEY3
KEY2
KEY1
VSS
KEY0
VREF
VCC
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
O
O
I
I
I
I
I
I
I
I
I
I
O
H
H
H
H
0
L
0
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
L
L
H
H
H
H
H
L
L
L
H
H
H
H
0
Control output terminal for Tape 1 recording or Zone 2 LED.
Control output terminal for FM recording or Zone 2 LED.
Control output terminal for AM recording or Zone 2 LED.
Control output terminal for Phono recording or Zone 2 LED.
Not used.
Control output terminal for Standby/Received indicator.
Not used.
Control output pin for Video 5 indicator.
Control output terminal for Video 4 indicator.
Control output terminal for Video 3 indicator.
Control output terminal for Video 2 indicator.
Power supply terminal. Connect to 5V.
Chip selection output terminal for video function switch.
Ground terminal.
Control output terminal for Video 1 indicator.
Control output terminal for DVD indicator.
Control output terminal for CD indicator.
Control output terminal for Tape 2 indicator.
Control output terminal for Tape 1 indicator.
Control output terminal for Video -1 indicator.
Control output terminal for Video -1 indicator.
Control output terminal for Video -1 indicator.
Not used.
Not used.
Input terminal for RI code.
Initializing input terminal 1 for tuner band
Initializing input terminal 2 for tuner band
Transfer request input terminal for main microprocessor.
Detection input terminal of power failure from main microprocessor.
transfer request input terminal for main microprocessor.
It is impression KEY input terminal (A/D input of 0) as for 0V.
External synchronizing signal input terminal for On-screen IC.
S video signal detection input terminal for recording signal.
S video signal detection input terminal for input signal.
Control output terminal for Power LED.
Reset terminal for FL tube driver IC
Detection input terminal to open the door.
Detection input terminal to close the door.
Initializing input terminal for RDS broadcast
Initializing input terminal for main amplifier
Initializing input terminal for 12V trigger
Initializing input terminal for NTSC.
Operation key 1 connection input terminal
Operation key 2 connection input terminal
Operation key 3 connection input terminal
Power supply terminal for AD converter. Connect to ground terminal.
Operation key 0 connection input terminal
Reference voltage input terminal for AD converter.
Power supply terminal for AD converter.
Not used.
No. Function I/O Act. Description
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