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Low voltage power supply
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
low voltage power supply.
●
Interconnect board (ICB). See
Interconnect board (ICB) on page 158.
NOTE: The formatter cage is attached to the low voltage power supply (LVPS). Remove both
components as an assembly. You can then remove the formatter cage from the LVPS.
Remove the low voltage power supply
CAUTION: ESD sensitive part.
1. Disconnect four connectors (callout 1; J100 and J101 on the DC controller PCA).
NOTE: To locate DC controller connector locations, see DC controller PCA on page 284.
NOTE: If the ICB is removed with the power supply, as noted in the above bulleted list, also
disconnect one FFC (J105) on the DC controller and the connector on the top of the ICB.
Figure 2-132 Remove the low voltage power supply (1 of 7)
1
ENWW
Internal assemblies
163