JVC KD-S700GN Service Manual page 25

2.Terminal layout
3.Pin function
Pin No. Symbol
1 TAB
2 GND
3 RFO-
4 STBY
5 RFO+
6 VCC1/2
7 RRO-
8 GND
9 RRO+
10 VREF
11 RRIN
12 RFIN
13 SGND
14 LFIN
15 LRIN
16 ONTIME
17 LRO+
18 GND
19 LRO-
20 VCC3/4
21 LFO+
22 MUTE
23 LFO-GND
24 NC
25
Function
Header of IC
Power GND
Outpur(-) for front Rch
Stand by input
Output (+) for front Rch
Power input
Output (-) for rear Rch
Power GND
Output (+) for rear Rch
Ripple filter
Rear Rch input
Front Rch input
Signal GND
Front Lch input
Rear Lch input
Power on time control
Output (+) for rear Lch
Power GND
Output (-) for rear Lch
Power input
Output (+) for front
Muting control input
Output (-) for front
Power GND
No connection
KD-S700GN/KD-S700BU
KD-S7250
LA4743K
1-25