High-Voltage Power Supply (Hvps) Assembly Removal - Lexmark X543 Service Manual

7525-xxx

High-voltage power supply (HVPS) assembly removal

Before you begin, unplug the printer and remove the imaging unit. See
page 4-45.
1. Remove the rear shield. See
Remove the cable cover (A).
2.
Disconnect the high-voltage power supply (HVPS) cable at the HVPS and at the controller board.
3.
Note: Some HVPS cards use a connector to which the cable latches. Using a tool, press down at the top of
the connection while gently pulling the cable free.
Service Manual
4-34
"Rear shield removal" on page
"Imaging unit (IU) removal" on
4-7.
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