6. Disconnect one FFC (callout 1). Release only the wire harnesses from the guide (callout 2) and
then remove the power supply.
NOTE: Remove the FFC (callout 1) and guide (callout 2) with the PCA. Replacement high-voltage
power supply PCAs have the FFC and guide installed.
Figure 2-146 Remove the high-voltage power supply lower (7 of 7)
1
2
Reinstall the high-voltage power supply lower
When you reinstall the power supply, look through the holes in the PCA and make sure that the high-
voltage contact springs are correctly seated against the PCA.
Figure 2-147 Reinstall the high-voltage power supply lower
ENWW Internal assemblies 167