51
HCD-DX60AV/RG70AV
Pin No.
Pin Name
I/O
Description
44
LOAD-IN
O
Turn motor control signal output to the BA6956AN (IC701)
45
LOAD-OUT
O
Turn motor control signal output to the BA6956AN (IC701)
46
OPEN
I
Tray open detect signal input terminal “L”: open
47
CLOSE
I
Tray close detect signal input terminal “L”: close
48
UP/DOWN
O
Pick-up up/down detect signal input terminal
49
T-SENS
I
CD table detect signal input from the SG-264 (IC711)
50
GAME/DVD
I
Game/DVD selection signal input terminal “H”: game in, “L”: DVD in
51
—
—
Not used (fixed at “H”)
52
CENTER-MUT
O
Muting on/off control signal output terminal “L”: muting on
53
REAR-MUT
O
Muting on/off control signal output terminal “L”: muting on
54
464-DAT
O
Serial data output to the M62464BFP (IC302)
55
464-CLK
O
Serial data transfer clock signal output to the M62464BFP (IC302)
56
464-LT
O
Serial data latch pulse output to the M62464BFP (IC302)
57
SUR1
O
Surround control signal output terminal Not used (open)
58
SUR2
O
Surround control signal output terminal Not used (open)
59
SUR3
O
Surround control signal output terminal Not used (open)
60
A-TRG
O
Deck-A side trigger plunger drive signal output terminal “H”: plunger on
61
B-TRG
O
Deck-B side trigger plunger drive signal output terminal “H”: plunger on
62
VCC
—
Power supply terminal (+5V)
63
SOFT-TEST
O
Output terminal for the software test (open)
64
VSS
—
Ground terminal
65
CAMP-CONTL
O
Capstan motor on/off control signal output terminal “H”: motor on
66
B-RECFWD
I
Detection input from the deck-B rec forward detect switch “L”: rec
67
B-RECREV
I
Detection input from the deck-B rec reverse detect switch “L”: rec
68
A-HALF
I
Detection input from the deck-A half detect switch “L”: cassete in, “H”: no cassette
69
B-HALF
I
Detection input from the deck-B half detect switch “L”: cassete in, “H”: no cassette
70
A-PLAY
I
Detection input from the deck-A play detect switch “H”: deck-A play
71
B-PLAY
I
Detection input from the deck-B play detect switch “H”: deck-B play
72
AMS-IN
I
AMS signal input terminal “L”: AMS in
73
DISPLAY-KEY
I
Display key input terminal S726 (DISPLAY)
74
POWER-KEY
I
Power key input terminal S701 (I/
1
)
75
BIAS
O
Recording bias on/off control signal output terminal “H”: bias on, “L”: bias off
76
PB-A/B
O
Deck-A/B selection signal output to the TA8189N (IC201) “L”: deck-A, “H”: deck-B
77
TC-RELAY
O
Tape deck relay on/off control signal output terminal
78
PB MUTE
O
Play back muting on/off control signal output terminal Not used (open)
79
REC MUTE
O
Recording muting on/off control signal output terminal “H”: muting on
80
SP-LAT-A
O
Serial data latch pulse output to the BH3878KS2 (IC302)
81
SP-LAT-B
O
Serial data latch pulse output to the BH3878KS2 (IC302)
82
SP-LAT-C
O
Serial data latch pulse output to the BH3878KS2 (IC302)
83
LINE-MUT
O
Audio line muting on/off control signal output terminal “H”: muting on
84
STK-MUT
O
Muting on/off control signal output terminal “H”: muting on
85
PROTECT
I
Speaker protect signal input terminal “L”: protect on
86
STBY-RELAY
O
Standby relay on/off control signal output terminal “H”: relay on
87
REAR-RELAY
O
Rear speaker relay on/off control signal output terminal “H”: relay on
88
FRONT-RELAY
O
Front speaker relay on/off control signal output terminal “H”: relay on
89
A-SHUT
I
Shut off detection signal input from the deck-A side reel pulse detector
Содержание HCD-DX60AV
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