Table of Contents
Advertisement
No Image
Take out the cartridge
and prepare the tester
for electronic connection
LSU transit to High/Low
The mirror in LSU might be
misplaced so the light path to the
OPC deviates ->Repait or replace
LSU or remove any deffective
matters in the machine
Samsung Electronics
NO
No image?
YES
Is the OPC
terminal of machine
is well-connected
to Frame?
YES
Does the
video data line to
when printing?
YES
A on
next page
Repair or replace the GND
NO
terminal
Check the path between
video controller, engine board.
NO
Repair or replace the defective
component or board
Maintenance & Troubleshooting
4-9
Advertisement
Table of Contents
