Help help!!! I'm against the wall with a CE40 code on a Toshiba 5520c. (It's actually a TA550c in disguise.) Says to check high densidty patter - I do - 65, 653, 65, 673 - so "High Density abnormality"
Manual says to check the laser and Drum Potential shutters (they work).
Disable Image Quality Control and Drum Surface Potential. (DOne).
05-394 (Image Quality open loop control).
Output test pattern. Result - All COLORS blank.
Perform 05-396 - Back to CE40.
Notes: There is a pattern on the Tranfer Belt, but I don't know if there's enough of a pattern to make a difference. Please help, this is my FIRST call on this machine.
Thanks,
Calcucatus.
Manual says to check the laser and Drum Potential shutters (they work).
Disable Image Quality Control and Drum Surface Potential. (DOne).
05-394 (Image Quality open loop control).
Output test pattern. Result - All COLORS blank.
Perform 05-396 - Back to CE40.
Notes: There is a pattern on the Tranfer Belt, but I don't know if there's enough of a pattern to make a difference. Please help, this is my FIRST call on this machine.
Thanks,
Calcucatus.