Lexmark X548 Series Service Manual page 228

7525-63x
Installation notes:
CAUTION
After disconnecting the high-voltage power cable from the RIP board, always check that the
HVPS connection was not loosened. Make this check anytime you are working near the HVPS
cable.
Warning: Connect the high-voltage power supply (HVPS) cable to the high-voltage power supply before sliding
the board into the printer. Pull the HVPS cable through the access hole and plug into the RIP board.
Be careful not to dislodge the cable from the HVPS.
When reinserting the HVPS, make sure to slightly raise the board to avoid snagging the locating pin (C)
•
and the two protruding screws (D). Damage may occur to the components under the HVPS board if they
come into contact with these points during insertion.
Service Manual
4-42
C
B
D
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