Xerox WorkCentre 5020 Service Documentation page 290

A B
9.2 TONER SENSE AND CRUM
1
LVPS
PL8.1
J509 P110
1 4
BLU BLU
+24VDC
(1.1)
3 2
BLU BLU
DC COM
(1.1)
2
AIOC PWB
PL8.1
+12VDC
3.2
J402
CRU ID
1
BLU
3
4
BLU
DC COM
(1.1)
5
INTLK
BLU
+24VDC
+5VDC
(1.2)
INTLK +5VDC
2
BLU
4
DC COM
Fail Code
J1-2
Toner Empty
5
J3-1
No Drum cartridge
J6-1
Drum cartridge life end
J7-1
Drum CRUM communication error
J7-2
Drum CRUM Market identity mismatch
6
J7-3
Drum CRUM ID error
Wiring Data
C D
TONER EMPTY
SENSOR
PL4.2
J110 J110 P110
1 2 3
RED WHT BLU
3 4 1
BLK GRN BLU
DRUM CARTRIDGE
PL4.1
CRUM
P610 J610
7 1 2
BLU
3 5 1
BLU
J610
2 6
BLU
5 3
BLU
1
The H/L level is displayed on the UI display.
Figure 2 9.2 Toner Sense and CRUM
E F
LVPS AIOC PWB
PL8.1 PL8.1
J509
2
BLU
9-7
TONER EMPTY SENSOR P/J407
TONER SENSED(L) +5VDC
4 B4
BLU
9-2 1
DRUM CARTRIDGE
P610 J402
SENSED(L) +5VDC
4 4 3
BLU BLU
INTLK +5VDC
7 1 6
BLU BLU
DRUM CARTRIDGE
July, 2007
7-28
G H
+5VDC
J1-2
J6-1
J7-1
J7-2
+5VDC
J7-3
J3-1
6.3
INTLK
+5VDC
J
CRUM
TONER EMPTY SENSOR
Initial Issue
WorkCentre 5020