Paper Misfeeding - Toshiba e-STUDIO 2555C Service Manual

8.3.3

Paper misfeeding

[E110] ADU misfeeding (paper not reaching the registration sensor)
Classification
Paper transport jam
Phenomenon of paper jamming
Paper stop jam at the
registration roller position
All
Parts to be replaced
Registration sensor
DRV board
LGC board
Rollers in the ADU
[E120] Bypass misfeeding (paper not reaching the bypass feed sensor)
Classification
Paper transport jam
Check item
Bypass feed clutch
Feed sensor
DRV board
LGC board
Parts to be replaced
Bypass feed clutch
Feed sensor
DRV board
e-STUDIO2555C/3055C/3555C/4555C/5055C
ERROR CODE AND TROUBLESHOOTING
ADU misfeeding (paper not reaching the registration sensor)
Check item
Registration Check the registration guide.
guide Replace it if needed.
Registration • Sensor check (Perform the input check: 03-
sensor [ALL]OFF/[9]/[A])
• Connector check (J1077, J1114)
• Harness check
DRV board • Board check
• Connector check (CN450, CN451, CN462)
• Harness check
LGC board • Board check
• Connector check (CN361, CN362)
• Harness check
ADU Check if the connector between the ADU and
equipment is connected.
Clean or replace it.
Bypass misfeeding (paper not reaching the feed sensor)
• Clutch check (Perform the output check: 03-204)
• Connector check (J1073, CN461, J1109)
• Harness check
• Sensor check (Perform the input check: 03-[ALL]OFF/[9]/[B])
• Connector check (J1072, CN461, J1109)
• Harness check
• Board check
• Connector check (CN462, CN450, CN451)
• Harness check
• Board check
• Connector check (CN361, CN362)
• Harness check
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Measures
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Error content
Measures
Remark