62
HCD-RV7/RV8
Pin No. Pin Name I/O Description
48
BU UP/DOWN-SW
I
Optical pick-up up/down detection signal input
49 TBL-SENS I
Disc tray status detection signal input
50 NO-USE I
Not used
51 A-TRIG O
Deck-A side trigger plunger drive signal output “H”: plunger on
52 B-TRIG O
Deck-B side trigger plunger drive signal output “H”: plunger on
53 AMS-IN I
Whether a music is present or not from the automatic music sensor circuit
“L”: music is present, “H”: music is not present
54 CAPM-H/L O
High/normal speed selection signal output “L”: high speed, “H”: normal speed
55 CAPM-CNT1 O
Capstan motor drive signal output
56 A-PLAY I
Deck-A play detection signal input terminal “H”: deck-A play
57 B-PLAY I
Deck-B play detection signal input terminal “H”: deck-B play
58 TC-MUTE O
Playback muting on/off control signal output “H”: muting on
59 SW-ON-LED O
LED drive signal output of the SUBWOOFER ON/OFF indicator at the SS-WGV8
“H”: LED on (HCD-RV8 only)
60
SW-MATRIX-
SURR-2-LED
O
LED drive signal output of the MATRIX SUR2 indicator at the SS-WGV8 “H”: LED on
(HCD-RV8 only)
61 REC-MUTE O
Recording muting on/off control signal output “L”: muting on
62 VCC —
Power supply terminal (+3.3V)
63 SOFT-TEST O
Output terminal for the software test
64 VSS —
Ground terminal
65 BIAS O
Recording bias on/off control signal output “H”: bias on
66 EQ-H/N O
Normal/high speed selection signal output “L”: normal speed, “H”: high speed
67 PB-A/B O
Deck-A/B selection signal output “L”: deck-B, “H”: deck-A
68 ALC O
Automatic limiter control signal output “H”: limiter on
69 TC-RELAY O
Recording/playback selection signal output “L”: playback, “H”: recording
70 A-HALF I
Deck-A cassette detection signal input terminal “L”: no cassette, “H”: cassette in
71 SW-LINK-LED O
LED drive signal output of the LINK indicator at the SS-WGV8 “H”: LED on
(HCD-RV8 only)
72
SW-MATRIX-
SURR-1-LED
O
LED drive signal output of the MATRIX SUR1 indicator at the SS-WGV8 “H”: LED on
(HCD-RV8 only)
73 DISPLAY-KEY I
DISPLAY key input terminal
74 POWER-KEY I
I/1 key input terminal
75 STBY-LED O
LED drive signal output of the I/1 indicator “H”: LED on
76
AUDIO-OUT
GAME/VCD
O
Video out game/video CD selection signal output “L”: video CD, “H”: game
77
AUDIO-OUT
ON/OFF
O
Audio out on/off control signal output “H”: audio out on
78
HP MUTE
O
Headphone muting on/off control signal output “L”: muting on
79 HP-DETECT I
Connection detection signal input of the headphone jack
“L”: no connected, “H”: headphone connected
80 LINE-MUTE O
Line muting on/off control signal output “H”: muting on
81 GEQ DATA O
Serial data output to the audio signal processor
82 GEQ CLK O
Serial data transfer clock signal output to the audio signal processor
83 STK-MUTE O
Power amplifier and sub woofer amplifier on/off control signal output
“L”: standby mode, “H”: power amplifier and sub woofer amplifier on
84 STBY-RELAY O
Main power on/off control signal output “H”: power on
85 NO-USE I
Not used
86 LINK-RELAY O
Relay drive signal output for the surround speaker protect “H”: relay on
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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