Toshiba e-STUDIO2500c Service Manual page 112

switching detection
Drum motor ON
Transfer belt motor ON
Discharge LED ON
Recovery blade bias ON
Main charger bias ON
Black developer bias ( DC ) ON
Developer motor ON
Registration motor ON
transfer roller position
2nd transfer bias ON
Black developer bias ( AC ) ON
Laser emission ( black image )
1st transfer ( black image )
e-STUDIO2500c/3500c/3510c GENERAL OPERATION
E E
Drum
NO
sensor OFF?
Drum switching motor ON
YES
2nd
NO
corrected?
Call for service
YES
"CEC0"
F
Drum
NO
switching detection
sensor OFF?
YES
Call for service
"CE70"
Main charger bias OFF
Black developer bias OFF
Developer motor OFF
Registration motor ON
transfer roller position
corrected?
2nd transfer bias OFF
Drum motor OFF
Transfer belt motor OFF
Discharge LED OFF
Recovery blade bias OFF
Processing system control completed
4 - 18
F
2nd
NO
YES
Call for service
"CEC0"
May 2006 © TOSHIBA TEC