Samsung SCX-5935FN - 4.2 Troubleshooting

Alignment & Troubleshooting
Service Manual
4-56
Samsung Electronics
4.2 Troubleshooting
4.2.1 Procedure of Checking the Symptoms
Before attempting to repair the printer rst obtain a detailed description of the problem from the customer.
Power On
- No Power
- Power Module error
- Main PBA error
- LCD Panel error
Refer to "Solution
of 4.2.3.3 Print Quality"
OP Panel
ON?
Ready or
Power save
Indicate
Error Massage
Refer to
Error Massage
< Chapter 4.2.2 >
Test Print
END
printing
Quality is
Nomal?