Fuji Xerox DocuCentre SC2020 Service Manual page 767

A B
6.5 LASER CONTROL (C,K)
ESS PWB
1 PL18.2
CONTROL
SIGNAL AND
VIDEO DATA
2
SLEEP
+5VDC
(1.2 F2)
DC COM
(1.2 F4)
061-371
3
CONTROL
SIGNAL AND
VIDEO DATA
SLEEP
4
+5VDC
(1.2 F2)
DC COM
(1.2 F4)
NOTE:
5
1
The operation varies depending on the diag code.
LPH
Digital Output [061-001] Forcedly turns ON LPH. (Solid pattern)
Digital Output [061-002] Forcedly turns ON LPH. (Cin 50%)
Digital Output [061-003] Performs only thyristor transfer.
6
7-29
C D
061-001
Digital Output TO
1
J11
1
F29
30
FLAT
CABLE
J10
1
F31
30
FLAT
CABLE
Operation
E
061-003
LPH (C)
PL2.1
C
1
ELECTRICAL COMPONENTS
50
LPH (K)
PL2.1
K
1
50
F G
K
H J
FAIL CODE
061-371
LPH Error
C
Drum
LPH
j0bs730605
Chain6 Imaging
7.3 BSD