Toshiba e-STUDIO2330C Service Manual page 1025

[C180] LCF tray-up motor abnormality
Does the tray move? (Perform the output check: 03-271)
NO 
| 1. Check if the connector of the LCF tray-up motor is disconnected.
|
2. Check if any of the connectors CN100, CN101 and CN103 on the LCF
|
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3. Check if the connector CN349 on the LGC board is disconnected.
|
4. Check if the connector pins are disconnected or the harnesses are open
|
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5. Check if the conductor patterns on the LCF board and LGC board are short
|
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6. Replace the LCF tray-up motor.
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7. Replace the LCF board.
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8. Replace the LGC board.
|

YES
Are the LCF tray-up sensor and LCF tray bottom sensor working?
(Perform the input check: 03-[FAX]OFF/[0]/[F], /[9]/[A])
NO 
| 1. Check if the connectors of the sensors are disconnected.
|
2. Check if any of the connectors CN100, CN104 and CN105 on the LCF
|
|
3. Check if the connector CN349 on the LGC board is disconnected.
|
4. Check if the slit reaches the sensors.
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5. Check if the connector pins are disconnected or the harnesses are open
|
|
6. Check if the conductor patterns on the LCF board and LGC board are short
|
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7. Replace the sensor.
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8. Replace the LCF board.
|
| 9. Replace the LGC board.

YES
1. Check if the conductor pattern on the LGC board is short circuited or open circuited.
2. Replace the LGC board.
© 2008, 2009 TOSHIBA TEC CORPORATION All rights reserved
board is disconnected.
circuited.
circuited or open circuited.
board is disconnected.
circuited.
circuited or open circuited.
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e-STUDIO2330C/2820C/2830C/3520C/3530C/4520C
ERROR CODE AND TROUBLESHOOTING
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