High-Voltage Power Supply (Hvps) Cable Removal - Lexmark X746de Service Manual

7526
Installation notes:
• Make sure to replace the spring when replacing the HVPS.
There are two types of spring forces on the cartridge contacts. Make sure to put the springs in their
•
appropriate slots and in the proper orientation as shown below.

High-voltage power supply (HVPS) cable removal

Remove the top cover assembly. See
1.
Disconnect the cable connector at JHVPS1 (A) on the system board, and extract the cable through the
2.
opening (B) in the frame.
Service Manual
4-120
"Top cover assembly removal" on page 4-44.
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