February 2013
4-29
ColorQube® 9303 Family
REP 3.5
Repairs/Adjustments
REP 3.5 Media Path Driver PWB
Parts List on PL 1.15
Removal
WARNING
Switch off the electricity to the machine. Refer to GP 14. Disconnect the power cord
from the customer supply while performing tasks that do not need electricity. Electricity
can cause death or injury. Moving parts can cause injury.
Figure 1 ESD Symbol
CAUTION
Ensure that ESD procedures are observed during the removal and installation of the media
path driver PWB.
1. Remove the rear cover, PL 81.10 Item 1.
2. Remove the enclosure fan, PL 1.15 Item 6.
3. Disconnect the PJs, Figure 2.
Figure 2 Disconnect PJs
4. Remove the media path driver PWB, Figure 3.
Figure 3 Media path driver PWB removal
Replacement
Replacement is the reverse of the removal procedure.
1
Disconnect PJs marked A.
1
Remove the screws marked A then remove PWB assembly.