Connector Pin Assignment - Hitachi CML153 Service Manual

E. Connector pin Assignment
E-1 J1
Pin NO.
1
2
3
4
5
6
7
8
9
10
11
E-2 J2
Pin NO.
1
2
3
4,10
5
6
7
8
9
E-3 J3 and J4
Pin NO.
1
2
Signal Comment
NONE
GND Ground
RIN-1 Audio volume adjust line IN R
LIN-1 Audio volume adjust line IN L
RIN-2 Audio volume adjust line OUT R
LIN-2 Audio volume adjust line OUT L
GND Ground
R-EAR EAR Phone out R
L-EAR EAR Phone out L
ROUT Speaker out R
LOUT Speaker out L
Signal Comment
NONE
LED-Y Power saving mode.
LED-G Monitor on mode.
GND Ground
KEY-UP Function select up to VL-531
KEY-DOWN Function select down to VL-531
KEY-R Function select right to VL-531
KEY-L Function select left to VL-531
KEY-PWR Power ON/OFF signal to VL-531
Signal
GND
OUTL(OUTR)
Comment
Ground
Speaker out
14