Procedure Of Checking The Symptoms - Samsung CLP-300N Service Manual

7
7
7. Troubleshooting

7.1 Procedure of Checking the Symptoms

Before attempting to repair the printer first obtain a detailed description of the problem from the customer.
Power On
LED Panel
ON?
Status LED
Green OK?
Print(test pattern)
printing
Quality is
Nomal?
END
Samsung Electronics
- No Power
- Power Module error
- Main PBA
Indicate
"Red Lamp ON"
Refer to "Solution
of Image Problem"
Troubleshooting
Refer to
"6.2.2 LED Function"
Service Manual
7-1