Toshiba e-STUDIO 6550Ce-STUDIO 5560C - Page 843

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ERROR CODE and TROUBLESHOOTING
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[E930] Paper not reaching the bridge unit transport sensor-2
[E940] Paper stopping at the bridge unit transport sensor-2
PFC board
Roller Transport roller of the bridge unit
Classification Error item
Paper transport jam
(Relay transport section)
The trailing edge of the paper does not reach the Bridge unit
path exit sensor after its leading edge has reached the bridge
unit path entrance sensor.(E930)
The trailing edge of the paper does not pass the Bridge unit
path exit sensor after its leading edge has reached the Bridge
unit path exit sensor.(E940)
Check item Measures
Bridge unit • Check if there is any paper in the bridge unit and remove it
if there is
Bridge unit path exit sensor • Sensor check
(Perform the input check: 03-[ALL]OFF/[1]/[A], 03-
[SCAN]ON/[3]/[C])
• Connector check
• Harness check
Transport path switching solenoid-2 • Solenoid check
(Perform the output check: 03-276)
• Connector check
• Harness check
Bridge unit transport exit motor: Normal
rotation
Bridge unit transport exit motor: Reverse
rotation
• Motor check
(Perform the output check: 03-140/190, 03-142/192)
• Connector check
• Harness check
LGC board • Connector check (CN309)
• Board check
DRV board • Connector check (CN537, CN539)
• Harness check
• Board check
PFC board • Connector check (CN500, CN515)
• Harness check
• Board check
Replace parts Remarks
Bridge unit transport sensor-2
LGC board
Roller Transport roller of the bridge unit
Replace parts Remarks