Samsung SCX-6322DN

To Next Page

To Previous Page

Service Manual

Troubleshooting

6-6

Samsung Electronics

Dark image 1. LSU light power normal?

2. Bias voltage output is high?

3. Video data is always supplied?

4. Bad high charge voltage contact.

1. Check the rated level and replace.

2. Set to power rating.

3. Replace defected board.

4. Check the charge voltage or change the

drum cartridge.

Error Status Check Solution

Digital Printer

Background 1. High voltage output is normal?

2. C/R of drum cartridge is contaminated?

1. Adjust to the rated status.

2. Replace drum cartridge.

Digital Printer

Ghost 1. High voltage output.

2. Pre-Transfer Lamp.

3. Bad high voltage contact.

1. Check every high voltage.

2. Check the turn-on PTL, LED crash.

3. Clean the inside machine or replace drum

cartridge.

Digital Printer

Stains on back of

paper

1. Contamination of transfer roller.

2. Stains of paper path.

3. Pressure roller’s contamination.

1. Clean the transfer roller with vacuum cleaner.

2. Clean the area of paper path with cloth or

air cleaner.

3. Remove fuser and replace it.

Samsung SCX-6322DN - Page 83