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DC controller PCA and tray
Before proceeding, remove the following components:
●
Toner collection unit. See
Toner collection unit on page 79.
●
Formatter. See
Formatter PCA on page 81.
●
Right rear cover. See
Right rear cover on page 109.
●
Left cover. See
Left cover on page 111.
●
Rear cover and upper rear cover. See
Rear cover and upper rear cover on page 124.
NOTE: It is not necessary to separate the upper rear cover from the rear cover to remove the DC
controller PCA.
●
Interconnect board (ICB). See
Interconnect board (ICB) on page 158.
●
Low voltage power supply. See
Low voltage power supply on page 163.
NOTE: Remove the low voltage power supply only if removing the tray with the DC controller
PCA.
NOTE: If removing the DC controller to access another component, skip the third step and leave the
DC controller attached to the sheet-metal tray.
Remove the DC controller PCA
CAUTION: ESD sensitive part.
1. Remove one screw (callout 1), and then remove the sheet-metal bracket (callout 2).
Figure 2-128 Remove the DC controller PCA and tray (1 of 4)
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2
160 Chapter 2 Removal and replacement ENWW