Toshiba E-studio5540c - Page 82

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ERROR CODE and TROUBLESHOOTING
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[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
Original exit/reverse sensor • Sensor check
(Perform the input check: 03: [FAX]/ON/[5]/[B])
• Connector check
• Harness check
RADF board • Connector check (CN75)
• Board check
Drive unit, Rollers • Gear check
• Roller check
Replace parts Remarks
Original exit reverse sensor
RADF board Perform the 05-3210
Roller Intermediate transport roller
Classification Error item
RADF jam .
Check item Measures
RADF • Check if there is any paper on each sensor. Remove it if
there is.
Original exit reverse sensor • Sensor check
(Perform the input check: 03: [FAX]/ON/[5]/[B])
• Connector check
• Harness check
Registration sensor • Sensor check
(Perform the input check: 03: [FAX]/ON/[8]/[F])
• Connector check
• Harness check
Original width detection sensor-1 • Sensor check
(Perform the input check: 03: [FAX]/ON/[7]/[F])
• Connector check
• Harness check
Original width detection sensor-2 • Sensor check
(Perform the input check: 03: [FAX]/ON/[8]/[H])
• Connector check
• Harness check
Original width detection sensor-3 • Sensor check
(Perform the input check: 03: [FAX]/ON/[5]/[D])
• Connector check
• Harness check
Check item Measures