Toshiba E-studio5540c - Page 80

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ERROR CODE and TROUBLESHOOTING
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[E729] Stop jam at the original reading end sensor
[E731] Stop jam at the original exit sensor
Check item Measures
RADF • Check the RADF position adjustment.
 P. 6-112"6.12.1 RADF position adjustment"
RADF • Check the Adjustment of the Reversing Automatic
Document Feeder (RADF).
 P. 6-112"6.12 Reversing Automatic Document Feeder
(RADF)"
Read end roller • Cleaning
Original reading end sensor • Sensor check
(Perform the input check: 03-[FAX]ON/[5]/[D])
• Connector check
• Harness check
RADF board • Connector check (CN75)
• Board check
Drive unit, Rollers • Gear check
• Roller check
Replace parts Remarks
Original reading end sensor
RADF board Perform the 05-3210
Roller Read end roller
Classification Error item
RADF jam
Check item Measures
Read end roller • Cleaning
Original reading end sensor • Sensor check
(Perform the input check: 03-[FAX]ON/[5]/[D])
• Connector check
• Harness check
RADF board • Connector check (CN75)
• Board check
Drive unit, Rollers • Gear check
• Roller check
Replace parts Remarks
Original reading end sensor
RADF board Perform the 05-3210
Roller Read end roller
Classification Error item
RADF jam The trailing edge of the original does not pass the original
exit/reverse sensor after its leading edge has reached this
sensor.