Lexmark 5016-001 Manual

A SERVICE OF

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Diagnostic Information 2-59

5016-001

FRU Action

2 HVPS

Grid Block 1

Grid Block 2

Remove the HVPS from the printer.

Reinstall the HVPS verifying the HVPS board

touches all the appropriate contacts on grid blocks

1 and 2, and is mounted securely.

• If a 992 error displays, remove the HVPS and

check the contacts on grid blocks 1 and 2 for

any signs of pitting, bending, deformed

contacts, or contamination. Repair or replace

parts as necessary.

• If the source of the problem cannot be isolated,

replace the following FRU's in the following

order given:

1. HVPS

2. Grid block 1

3. Grid block 2