Panasonic DP-8020E

195
SEP 2006
Ver. 1.0
DP-8020E/8020P/8016P
4.3.8. Light Print
END
No
Yes
START
Yes
No
Is the Test Pattern printout in
Copier F1 Mode, or Fax
Service Mode 3 normal?
Check the Scanner mechanism.
No
Yes
Is the OPC Drum/Developer Unit
operational?
Is the recording paper damp?
Yes
No
Replace the paper.
Are there any foreign particles, or
stains blocking the Laser Unit
path?
Yes
No
1. Remove the particles from the
laser beam path, or clean the stains.
2. Replace the LSU.
Is the PS normal?
1. Check all connectors, and
voltages on the PS.
2. Replace the PS.
Yes
No
Clean, or replace the rollers.
Paper Travel
Are the Fuser, and Pressure Roller
surfaces clean?
Replace the OPC Drum/Developer Unit.