Toshiba e-STUDIO520 Service Handbook page 455

Multifunctional digital systems
Hide thumbs Also See for e-STUDIO520:
Table of Contents

Advertisement

[CCC1] Communication error between Inserter Unit and Finisher
Is the front alignment plate home position sensor (PI29) normal?
NO
YES
Is 5V output to CN13-5 on the inserter control board?
YES
NO
Replace the inserter control board.
[CCD1] Inserter EEPROM abnormality
Is the conductor pattern around IC5 on the inserter control board short- or open-circuited?
YES
1) Replace the inserter control board.
2) Perform the inserter tray volume adjustment.
[CCE1] Inserter fan motor abnormality
Is the harness between the inserter control board and inserter fan normal?
NO
YES
Is the conductor pattern around Q11, Q16 and CN8 on the inserter control board short cir-
cuited or open circuited?
NO
YES
Replace the inserter control board.
© 2005 - 2007 TOSHIBA TEC CORPORATION All rights reserved
Replace the harness.
Replace the finisher control board.
Replace the harness.
Replace the inserter fan.
5 - 93
e-STUDIO520/523/600/603/720/723/850/853
TROUBLESHOOTING
5

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents