High-voltage power supply lower (HVPS-D)
Before proceeding, remove the following components:
●
Formatter. See
Formatter PCA on page 175.
●
Right-rear cover. See
Right-rear cover on page 198.
●
Left cover. See
Left cover on page 200.
●
Rear cover and upper-rear cover. See
Rear cover and upper-rear cover on page 209.
NOTE: It is not necessary to separate the upper-rear cover from the rear cover to remove the
high-voltage power supply lower.
●
Interconnect board (ICB). See
Interconnect board (ICB) on page 238.
TIP: For internal product access, you can remove the ICB and the low-voltage power supply as
a single component.
●
Low-voltage power supply. See
Low-voltage power supply on page 243.
Remove the high-voltage power supply lower
CAUTION: ESD-sensitive part.
1. Disconnect two connectors (callout 1), and then remove three screws (callout 2).
Figure 6-134 Remove the high-voltage power supply lower (1 of 4)
2
1
248 Chapter 6 Removal and replacement ENWW
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