Lower Drawer Misfeeding (Paper Not Reaching The 2Nd Transport Sensor) - Toshiba e-STUDIO206L Service Manual

[E140] Lower drawer misfeeding (paper not reaching the 2nd transport sensor)
Classification
Paper misfeeding
Proce
Check item
dure
1 Open the feed cover. Is
there any paper in front of
the 2nd transport sensor?
2 Is the 2nd transport sensor
working?
(Perform the input check
in the test mode: 03-
[FAX]OFF/[7]/[A])
3 Is the lower drawer feed
clutch working?
(Perform the output check
in the test mode: 03-202)
4 Lower drawer feed roller
Separation roller
Pickup roller
Parts to be replaced
2nd transport sensor
LGC board
Lower drawer feed clutch
Lower drawer feed roller
Separation roller
Pickup roller
e-STUDIO206L/256/306/356/456/506 / 207L/257/307/357/457/507
ERROR CODE AND TROUBLESHOOTING
Jam not reaching the 2nd transport sensor
Result
Yes Remove the paper.
No
Yes
No • Check if the connector of the 2nd transport
sensor is disconnected.
• Check if the connector CN316 on the LGC
board is disconnected.
• Check if the connector pins are
disconnected and the harnesses are open
circuited.
• Check if the conductor pattern on the LGC
board is short circuited or open circuited.
• Replace the 2nd transport sensor.
• Replace the LGC board.
Yes
No • Check if the connector of the lower drawer
feed clutch is disconnected.
• Check if the connector CN315 on the LGC
board is disconnected.
• Check if the connector pins are
disconnected and the harnesses are open
circuited.
• Check if the conductor pattern on the LGC
board is short circuited or open circuited.
• Replace the lower drawer feed clutch.
• Replace the LGC board.
• Check the lower drawer feed roller,
separation roller and pickup roller. Replace
them if they are worn out.
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