3-1
WIRING DIAGRAM
CN3
CN1
JK1
CN1
TP1
(LL VCO)
L301
(LL VCO)
1
2
1
2
CN1
CN4
2
30
1
29
1
30
29
4
1
TO
E.V
.R.
ADJUSTMENT
KIT
(TEST
POINTS
FOR
ADJUSTMENT)
OPTICAL
ASS'Y
(IC1)
1
2
5
6
CN3
1
2
5
6
CN2
13
CN2
6
1
CN1
3
1
CN3
6
1
CN2
13
1
LENS (M20)
E3
POWER CABLE
E1
VIDEO OUTPUT
CABLE
VIDEO OUTPUT
CONNECTOR
E4
SW1
E2
(Connect by using the Extension
Cable
Ass'y for Servicing.)
4
IC5
(28MHz)
1
3
2
SENSOR BOARD
MAIN BOARD
POWER BOARD
SW BOARD