Finisher Jam - Toshiba e-studio200l Service Manual

5.1.5

Finisher jam

[ 1 ] Jam in bridge unit
[E910] Paper not reaching the bridge unit transport sensor-1
[E920] Paper stopping at the bridge unit transport sensor-1
[E930] Paper not reaching the bridge unit transport sensor-2
[E940] Paper stopping at the bridge unit transport sensor-2
Is there any paper remaining inside the bridge unit?
YES Æ Remove the paper.
È
NO
Are the bridge unit transport sensors-1 and -2 working?
(Perform the input check: 03-[FAX]ON/[3]/[H], /[3]/[E])
NO Æ
l
l
l
l
l
l
l
l
l
l
È
YES
Is the bridge unit gate solenoid working? (Perform the output check: 03-232)
NO Æ
l
l
l
l
l
l
È
YES
Does the transport roller of the bridge unit work when the main motor is rotated?
(Perform the output check: 03-101/151)
NO Æ
È
YES
Check the roller in the bridge unit. Replace it if it is worn out.
June 2004 © TOSHIBA TEC
1) Check if the connectors of the bridge unit transport sensors-1 and -2
are disconnected.
2) Check if the connector J512 of the bridge unit is disconnected.
3) Check if the connector CN306 on the LGC board is disconnected.
4) Check if the connector pins are disconnected or the harnesses are
open circuited.
5) Check if the conductor pattern on the LGC board is short circuited or
open circuited.
6) Replace the bridge unit transport sensors-1 and -2.
7) Replace the LGC board.
1) Check if the connector J512 of the bridge unit is disconnected.
2) Check if the connector CN306 on the LGC board is disconnected.
3) Check if the connector pins are disconnected or the harnesses are
open circuited.
4) Replace the bridge unit gate solenoid.
5) Replace the LGC board.
Check the drive system of the equipment and bridge unit.
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e-STUDIO200L/202L/230/232/280/282 TROUBLESHOOTING
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