Xerox ColorQube 9303 Series, Service Manual, Page: 49 / 1812

February 2013
2-25 ColorQube® 9303 Family
01D
Status Indicator RAPs
DADH PWB
• Note: This PWB does not have an ex5V supply. +5V is generated on-board from
the +3.3V supply, as shown in
WD 5.2 .
• For +5V faults on the DADH PWB , refer to:
– WD 5.1 .
– WD 5.2 .
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new DADH PWB, PL 5.10 Item 5 .
HDD
• To view the +5V distribution from the power supply unit , refer to WD 1.5 .
• For +5V faults on HDD, refer to WD 1.5 .
• If necessary, install a new hard disk drive, PL 3.11 Item 2 .
Cleaning Unit PWB
• For +5V faults on the cleaning unit PWB, refer to WD 9.19 .
NOTE: The +5V supply is generated internally on the cleaning unit PWB, refer to WD
9.19 .
• The reed switch assembly (level sensing), part of PL 94.10 Item 21 , is driven from +5V
from the cleaning unit PWB:
NOTE: The cleaning unit PWB and reed switch are not spared individually, the next high-
est assembly is the cleaning unit.
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new cleaning unit, PL 94.10 Item 21 .
LCSS PWB
• To view the +5V distribution from the LCSS power supply module, refer to WD 12.1 .
• For +5V faults on the LCSS, refer to:
–
WD 12.1
– WD 12.2
– WD 12.3
– WD 12.4
– WD 12.5
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new LCSS PWB, PL 12.75 Item 1 .
HVF PWB
• To view the +5V distribution from the HVF power supply module, refer to WD 12.6 .
• For +5V faults on the HVF, refer to:
–
WD 12.6
– WD 12.7
– WD 12.8
– WD 12.9
– WD 12.10
– WD 12.11
– WD 12.12
– WD 12.13
– WD 12.14
– WD 12.15
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new HVF PWB, PL 12.140 Item 2 .
BM PWB (Booklet Maker)
• To view the +5V distribution from the HVF PWB , refer to WD 12.6 .
• For +5V faults on the BM, refer to:
–
WD 12.16
– WD 12.17
– WD 12.18
– WD 12.19
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new BM PWB, PL 12.175 Item 10 .
Tri-folder PWB
• To view the +5V distribution from the BM PWB , refer to WD 12.6 .
• For +5V faults on the tri-folder PWB, refer to WD 12.20 .
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new tri-folder PWB, PL 12.205 Item 16 .
Inserter PWB
• To view the +5V distribution from the HVF PWB , refer to WD 12.14 .
• For +5V faults on the inserter PWB , refer to:
– WD 12.21
– WD 12.22
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new inserter PWB, PL 12.310 Item 9 .
OCT PWB
• To view the +5V distribution from the media path driver PWB , refer to WD 8.5 .
• For +5V faults on the OCT, refer to WD 12.23 .
• Repair the wiring as necessary, REP 1.1 .
• If necessary, install a new OCT, PL 12.00 Item 1 .
Figure 1 Component location
Yellow LED
Power supply unit