High-voltage power supply
NOTE You do not need to remove the cartridge door unit to remove the high-voltage power
supply, but you must remove the registration unit.
1. Remove the following components:
●
Right cover. See 
Right cover on page 86.
●
Formatter. See 
Formatter on page 76.
●
Lower back cover or duplexer. See 
Lower back cover on page 86 or Duplexer on page 84.
●
Face-up bin. See 
Face-up bin on page 87.
●
Top cover. See 
Top cover on page 89.
●
Left cover. See 
Left cover on page 92.
●
Transfer roller. See 
Transfer roller on page 135.
●
Fuser. See 
Fuser on page 112.
2. Use a flatblade screwdriver to release the connector cover (callout 1). Put the point of the
screwdriver at the indicated location (callout 2).
Figure 5-132  Removing the high-voltage power supply (1 of 17)
142 Chapter 5   Removal and replacement ENWW