Canon FY8-13EX-000, NP6218 service manual Port H Display, 10-101

CHAPTER 10 TROUBLESHOOTING

No.	LED	Description	Remarks
	1-a	Right door open/closed	ON: light-blocking plate present (paper
		sensor (PS10)	present)
	1-b	Separation sensor (PS7)	ON: light-blocking plate present (right door
			closed)
	1-c	Cassette paper sensor	ON: light-blocking plate present (paper
		(PS4)	absent)
	1-d	Multifeeder paper sensor	ON: light-blocking plate present (paper
		(PS5)	absent)
204	1-e	Cassette 2 paper sensor	ON: light-blocking plate present (paper
		(PS2cu)	absent)
	1-f	Cassette 3 paper sensor	ON: light-blocking plate present (paper
		(PS4cu)	absent)
	1-g	Delivery sensor (PS8)	ON: light-blocking plate present (paper
			present)
	2-a	Cassette right door	ON: light-blocking plate present (right door
		open/closed sensor (PS5cu)	closed)
	2-b	Cassette 2 vertical path	ON: light-blocking plate present (paper
		sensor (PS1cu)	present)

Table 10-13

No. 205	Port H Display
LED	Description	Signal	Connector	Remarks
1-a	Registration sensor	RPD	J314-2	ON: paper present
1-b	PCB check	PCBCH*	J353-6	For factory only
1-c	Lens home position sensor	LHP	J307-2	ON: at HP
	(PS2)
1-d	Blank shutter home position	BSHP	J315-2	ON: at HP
	sensor (PS3)
1-e	Fixing film sensor (PS9)	FFD	J304-12	ON film detected
1-f	Heater on detection	HTON*	J324-2	ON: heater ON detected
	(triac short circuit)
1-g	Composite power supply ACK	CP-ACK	J302-12	ON: acknowledged
2-a	AC pulse	AC-MNTR	J302-14	ON: H, OFF: L
2-b

Table 10-14

COPYRIGHT © 1997 CANON INC. CANON NP6218 REV. 0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON) 10-101