Toshiba e-studio205L - Page 470

e-STUDIO205L/255/305/355/455 © 2009 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
6 - 66
[C150] PFP upper drawer tray is abnormal
[C160] PFP lower drawer tray is abnormal
Is the tray-up sensor working?
(Perform the input check in the test mode: 03-[FAX]OFF/[6]/[B], /[7]/[B])
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NO  1. Check if the connector of the sensor is disconnected.
2. Check if the connector CN315 on the LGC board is disconnected.
3. Check if the slit reaches the sensor.
4. Check if the connector pins are disconnected and the harnesses are
open circuited.
5. Check if the conductor pattern on the LGC board is short circuited or
open circuited.
6. 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.
Does the tray go up? (Perform the output check in the test mode: 03-278/280)
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NO  1. Check if the connector of the tray-up motor is disconnected.
2. Check if any of the connectors CN241 and CN244 on the PFP board
is disconnected.
3. Check if the connector CN318on the LGC board is disconnected.
4. Check if the connector pins are disconnected and the harnesses are
open circuited.
5. Check if the conductor patterns on the PFP board and LGC board
are short circuited or open circuited.
6. Replace the PFP board.
7. Replace the LGC board.
YES
Is the tray-up sensor working?
(Perform the input check in the test mode: 03-[FAX]OFF/[2]/[D], /[3]/[D])
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NO  1. Check if the connector of the sensor is disconnected.
2. Check if any of the connectors CN241, CN247 and CN248 on the
PFP board is disconnected.
3. Check if the connector CN318 on the LGC board is disconnected.
4. Check if the slit reaches the sensor.
5. Check if the connector pins are disconnected and the harnesses are
open circuited.
6. Check if the conductor patterns on the PFP board and LGC board
are short circuited or open circuited.
7. Replace the PFP board.
8. 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.