Toshiba e-STUDIO200L, Service Manual

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June 2004 © TOSHIBA TEC e-STUDIO200L/202L/230/232/280/282 TROUBLESHOOTING
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[E950] Jam not reaching the JSP feed sensor
[E951] Stop jam at the JSP feed sensor
Open the JSP cover. Is there any paper on the transport path?
#
YES Remove the paper.
NO
Is the JSP feed sensor working?
(Perform the input check in the test mode: 03-[FAX]ON/[3]/[H])
l
l
l
l
l
l
l
l
l
l
l
#
NO 1) Check if the connector of the JSP feed sensor is disconnected.
2) Check if either of the connectors CN260 or CN262 on the JSP board
is disconnected.
3) Check if the connector CN306 on 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 JSP board and LGC board are
short circuited or open circuited.
6) Replace the JSP feed sensor.
7) Replace the JSP board.
8) Replace the LGC board.
YES
1) Replace the JSP board.
2) Replace the LGC board.
[E960] Jam not reaching the OCT feed sensor
[E961] Stop jam at the OCT feed sensor
Open the OCT cover. Is there any paper on the transport path?
#
YES Remove the paper.
NO
Is the OCT feed sensor working?
(Perform the input check in the test mode: 03-[FAX]ON/[3]/[H])
l
l
l
l
l
l
l
l
l
l
l
#
NO 1) Check if the connector of the OCT feed sensor is disconnected.
2) Check if either of the connectors CN260 or CN262 on the OCT board
is disconnected.
3) Check if the connector CN306 on 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 OCT board and LGC board
are short circuited or open circuited.
6) Replace the OCT feed sensor.
7) Replace the OCT board.
8) Replace the LGC board.
YES
1) Replace the OCT board.
2) Replace the LGC board.