Intensity Sensor Circuit Diagram - Canon NP6621 Service Manual

APPENDIX
H. INTENSITY SENSOR CIRCUIT DIAGRAM
R402
J402
1
2
R403
WHITE
J403
W1
1
2
W2
L401 140uH 7A
AC INPUT CABLE
FROM
POWER
SUPPLY
BLACK
A–32
D402 D401
1
2
D404
D403
Q403
3
C402
R406
COPYRIGHT © 1998 CANON INC.
Q401
R401
4
3
Q402
R404
6
4
5
R405
C401
CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
+ 5V
+ 5V
HTON
HTON
GND
GND
HTTRIG
1 HTTRIG
2
GND
3
J401
1
4
3
2