Vk-517 Control Panel And Audio Board; A.description; B.connector And Switch Locations; C.connector Type - Hitachi CML181SXW Service Manual

4. VK-517 Control Panel and Audio Board

A. Description
The VK-517 is designed to offer an user interfaced control panel which passes and
receives signals to and from VL-706 display control board. Also there is a stereo audio
amplifier to drive a pair of speakers .When in power saving mode the audio circuit can
be turned off by the control signal from VL-706 board.
B. Connector and Switch Locations
C. Connector type
Location
J1
J2
J3
J4
J5
D. Connector pin Assignment
D-1 J1
Pin NO.
1
2
3
4
5
6
7
8
9
10
11
Type
96113-1113
SCJ-0348-C
87502-0200
87502-0200
96113-1013
Signal Comment
VOL Volume ON/OFF control
GND GND
RIN1 Audio volume adjust line INR
LIN1 Audio volume adjust line INL
RIN2 Audio volume adjust line OUTR
LIN2 Audio volume adjust line OUTL
GND
R-EAR EAR phone out R
L-EAR EAR phone out L
ROUT Speaker out R
LOUT Speaker out L
Maker Number of pins
E&T 11
SC 9
ACES 2
ACES 2
E&T 10
10