Toshiba e-STUDIO 5540C Service Manual page 839

Check item
Original exit/reverse sensor
RADF board
Drive unit, Rollers
Replace parts
Original exit reverse sensor
RADF board
Roller
[E746] Original exit reverse sensor paper remaining jam
[E762] Registration sensor paper remaining jam
[E770] Original width detection sensor-1 paper remaining jam
[E771] Original width detection sensor-2 paper remaining jam
[E772] Original width detection sensor-3 paper remaining jam
[E773] Intermediate transport sensor paper remaining jam
[E775] Reading end sensor paper remaining jam
[E777] Exit sensor paper remaining jam
Classification
RADF jam
Check item
RADF
Original exit reverse sensor
Registration sensor
Original width detection sensor-1
Original width detection sensor-2
Original width detection sensor-3
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• Sensor check
(Perform the input check: 03: [FAX]/ON/[5]/[B])
• Connector check
• Harness check
• Connector check (CN75)
• Board check
• Gear check
• Roller check
Perform the 05-3210
Intermediate transport roller
.
• Check if there is any paper on each sensor. Remove it if
there is.
• Sensor check
(Perform the input check: 03: [FAX]/ON/[5]/[B])
• Connector check
• Harness check
• Sensor check
(Perform the input check: 03: [FAX]/ON/[8]/[F])
• Connector check
• Harness check
• Sensor check
(Perform the input check: 03: [FAX]/ON/[7]/[F])
• Connector check
• Harness check
• Sensor check
(Perform the input check: 03: [FAX]/ON/[8]/[H])
• Connector check
• Harness check
• Sensor check
(Perform the input check: 03: [FAX]/ON/[5]/[D])
• Connector check
• Harness check
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
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Measures
Remarks
Error item
Measures
ERROR CODE and TROUBLESHOOTING
8