Xerox ColorQube 9303 Series - Page 51

February 2013
2-27
ColorQube® 9303 Family
01E
Status Indicator RAPs
–Enclosure Fan, PL 1.15 Item 6.
– Marking unit cooling fan, PL 1.15 Item 23.
– Abatement fan assembly, PL 94.20 Item 11.
– Cleaning unit, PL 94.10 Item 21.
– Stripper Jam Clearance LED assembly, PL 10.10 Item 10
– Registration/preheat Interface PWB, PL 88.10 Item 10
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new drum driver PWB, PL 1.15 Item 4, or one of the items in the list
above.
Cleaning Unit
• To view the +12V distribution from the drum driver PWB, refer to WD 9.4.
• For +12V faults on the cleaning unit PWB, refer to WD 9.19.
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new cleaning unit, PL 94.10 Item 21.
NOTE: The cleaning unit PWB is not spared individually, the next highest assembly is the
cleaning unit.
Media Path Driver PWB
• To view the +12V distribution from the power supply unit, refer to WD 1.5.
• For +12V faults on the media path driver PWB, refer to:
– WD 8.1
– WD 8.5
• The components that follow are driven from +12V from the media path driver PWB:
– Exit illuminator, PL 10.15 Item 16.
– Horizontal illuminator, PL 82.15 Item 11.
– Registration/preheat illuminator PWB, PL 82.15 Item 17.
– Registration/preheat interface PWB, PL 88.10 Item 10.
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new media path driver PWB, PL 1.15 Item 5, or one of the items in
the list above.
Registration/Pre-heat Interface PWB
• To view the +12V distribution from the drum driver PWB, refer to WD 9.2.
• To view +12 V distribution from media path driver PWB, refer to WD 8.1.
• For +12V faults on the registration/pre-heat interface PWB, refer to WD 8.6.
• The components that follow are driven from +12V from the reg/preheat interface PWB:
– Registration scan bar Q89-005, PL 88.10 Item 2.
– Registration/preheat air pumps MOT88-008, PL 88.10 Item 5.
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new registration/pre-heat interface PWB, PL 88.10 Item 10, or one
of the items in the list above
Power Distribution PWB
• To view the +12V distribution from the power supply unit, refer to WD 1.5.
• For +12V faults on the power distribution PWB, refer to:
– WD 1.6
– WD 1.7
• Check for +12V on both sides of fuse F2 on the power distribution PWB. If +12V is not
present, check the wiring between PJ8 pin 11 on the power distribution PWB and PJ920
pin 5 on the scanner PWB.
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new power distribution PWB, PL 3.11 Item 1.
Single Board Controller PWB
• To view the +3.3V distribution from the power distribution PWB, refer to WD 1.6.
• For +3.3V faults on the single board controller PWB, refer to:
– WD 3.1
– WD 3.2
• If necessary repair the wiring, REP 1.1 or install a new DADH/IIT power comms harness,
PL 62.16 Item 7.
• If necessary, install a new single board controller PWB, PL 3.11 Item 13.
Scanner PWB
• To view the +12V distribution from the power distribution PWB, refer to WD 1.7.
• For +12V faults on the scanner PWB, refer to:
– WD 6.1
– WD 6.3
• The scan carriage, PL 62.15 Item 6 is driven from +12V from the scanner PWB:
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new scanner PWB, PL 62.16 Item 8.
Full Width Array
• To view the +12V distribution from the scanner PWB, refer to WD 6.3.
• For +12V faults on the full width array, refer to WD 6.3.
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new scan carriage assembly, PL 62.15 Item 1.
UI PWB
• To view the +12V distribution from the single board controller PWB, refer to WD 3.2
• For +12V faults on the UI PWB, refer to WD 3.2.
• If necessary repair the wiring, REP 1.1.
• If necessary, install a new user interface control PWB, PL 2.10 Item 2 or user interface
status PWB, PL 2.10 Item 4.
Quad Wave Amp PWB
• To view the +12V distribution from the IME controller PWB, refer to WD 9.5.
• For +12V faults on quad wave amp PWB, refer to WD 9.13.
• Repair the wiring as necessary, REP 1.1.
• If necessary, install a new quad wave amp PWB, PL 92.10 Item 3.
Printheads 1 to 4
• To view the +12 V distribution from the IME controller PWB, refer to WD 9.5 and WD 9.6.
• For +12V faults on the printhead, refer to WD 9.20 and WD 9.21.
• If necessary, install a new printhead PL 91.20 Item 2 or PL 91.25 Item 2.