Radf Open Jam - Toshiba e-STUDIO281c Service Handbook

[E870] RADF open jam
Is the RADF opened?
YES
NO
Is the RADF opening/closing sensor adjusted within the specified range?
NO
YES
Is the RADF opening/closing sensor working? (Perform the input check: 03-[FAX]ON/[7]/[D])
| NO
|
|
|
|
|
|
|
|
|
YES
Replace the RADF board.
e-STUDIO281c/351c/451c
TROUBLESHOOTING
Remove the original, if any, and close the RADF.
Adjust the RADF opening/closing sensor.
1) Check if the connector of the RADF opening/closing sensor is discon-
nected.
2) Check if the connector CN75 on the RADF board is disconnected.
3) Check if the connector pins are disconnected or the harnesses are open
circuited.
4) Check if the conductor pattern on the RADF board is short circuited or open
circuited.
5) Replace the RADF opening/closing sensor.
6) Replace the RADF board.
© 2005 - 2008 TOSHIBA TEC CORPORATION All rights reserved
5 - 28