Toshiba e-STUDIO 5540C Service Manual page 835

Replace parts
Original empty sensor
RADF board
Roller
[E721] Jam not reaching the original reading start sensor
[E725] Stop jam at the reading start sensor
[E774] Reading start sensor paper remaining jam
Classification
RADF jam
Check item
Registration roller
Read roller
Original reading start sensor
RADF board
Drive unit, Rollers
Replace parts
Original reading start sensor
RADF board
Roller
[E722] Jam not reaching the original exit sensor
Classification
RADF jam
Check item
Read roller
Original exit sensor
RADF board
Drive unit, Rollers
© 2011 - 2015 TOSHIBA TEC CORPORATION All rights reserved
Perform the 05-3210
Pickup roller, feed roller, separation roller
The original does not reach the reading start sensor after it
has passed the registration sensor (when scanning obverse
side) or the reverse sensor (when scanning reverse side).
• Cleaning
• Automatic adjustment
(Perform the 05-3210)
• Connector check
• Harness check
• Connector check (CN75)
• Board check
• Gear check
• Roller check
Perform the 05-3210
Registration roller, Read roller
The original which passed the read sensor does not reach the
original exit/reverse sensor when it is transported from the
scanning section to exit section.
• Cleaning
• Sensor check
(Perform the input check: 03-[FAX]ON/[7]/[E])
• Connector check
• Harness check
• Connector check (CN75)
• Board check
• Gear check
• Roller check
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
8 - 79
Remarks
Error item
Measures
Remarks
Error item
Measures
ERROR CODE and TROUBLESHOOTING
8