Toshiba e-STUDIO5540C Service Manual page 182

Check item
TRU waste toner amount detection
sensor (S13)
ADU board
PFC board
Replace parts
TRU waste toner amount detection
sensor
ADU board
PFC board
[CEC0] 2nd transfer roller position detection abnormality
Classification
Copy process related service call
Check item
2nd transfer cam motor (M48)
2nd transfer roller position detection
sensor (S50)
LGC board
2nd transfer contact/release cam unit
gear
Actuator in the TRU
Sensors in the TRU
Replace parts
2nd transfer roller position detection
sensor
2nd transfer cam motor
LGC board
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• Sensor check
(Perform the input check: K: 03-[ALL]OFF/[5]/[E])
• Connector check
• Harness check
• Connector check (CN491, CN497)
• Board check
• Connector check (CN511)
• Board check
The 2nd transfer roller does not contact/release normally.
• 2nd transfer cam motor check
(Perform the output check: 243)
• Connector check
• Harness check
• Sensor check
(Perform the input check: 03-[ALL]OFF/[9]/[H])
• Connector check
• Harness check
• Connector check (CN307, CN314)
• Board check
• Check that it is not damaged.
• Check that it is installed properly.
• Check that it is not damaged.
• Check that they are installed properly.
• Check that the cam is not damaged.
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
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Measures
Remarks
Error item
Measures
Remarks
ERROR CODE and TROUBLESHOOTING
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