Lexmark C792e 5062-210 - 126.XX-LVPS Error Service Check

Diagnostic information 2-63
5062
126.xx—LVPS error service check
Step Questions / actions Yes No
1 Ask the customer if they’re having any
problem with their power lines, e.g., power
outages or power failures.
Is the customer having power line
problems?
Do nothing. Go to step 2.
2
Turn the printer off, open the system board
shield, and remove the connector shield.
Check the cables in connector JLVPS1 and J9
(E) for proper connection to the system board.
Are the cables properly connected?
Go to step 2. Reseat the cables.
3
Check the cables for damage.
Are the cables damaged?
Replace the LVPS. See
“Low-voltage power
supply (LVPS) removal”
on page 4-82.
Replace the system board.
See “System board
removal” on page 4-142.
E