Toshiba e-studio205L, Service Handbook, Page: 460 / 672

e-STUDIO205L/255/305/355/455 © 2009 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
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9. Is the harness connecting the punch controller PC board and front door switch (MSW62) open
circuited?
10.Are the upper and front door switches working properly?
11.Reconnect or replace the connector of the upper cover switch or the front cover switch.
12.Replace the finisher controller PC board.
MJ-1031
1. Check if there is any paper in the finisher or on the transport path of the equipment and remove it
if there is.
2. Check if the connector J110 on the finisher controller PC board is disconnected from the Joint
switch (SW1) or the harnesses are open circuited. Correct if any.
3. Replace the Joint switch.
4. Replace the finisher controller PC board.
MJ-1101
1. Close the front cover or the stationary tray cover if they are opened.
2. Replace the handle cover installed inside of the front cover if it is broken.
3. Reinstall the stationary tray opening/closing switch if it is incorrectly installed.
4. Check if the connector CN16 on the finisher controller PC board is disconnected from the front
cover switch (SW1) and the stationary tray opening/closing switch (SW2) or the harnesses are
open circuited. Correct if any.
5. Replace the sensors.
6. Replace the finisher controller PC board.
[EA50] Stapling jam
MJ-1025
MJ-1024
1. Check if there is any paper in the finisher or on the transport path of the equipment or on the
stapling tray. Remove it if there is.
Is there any paper remaining on the stapling tray?
YES Remove the paper.
NO
Open the front door. Is the stapler home position mark blue?
YES Rotate the stapler opening dial until the home position mark turns blue.
NO
Is any of the connectors CN11 (slide home position sensor), CN8 (stapler safety switch) and
CN6 (staple/fold motor) on the finisher controller PC board disconnected?
Is the stapler unit installed securely?
Is the harness connecting the finisher controller PC board and slide home position sensor
open-circuited?
Is the harness connecting the finisher controller PC board and stapler safety switch open-
circuited?
YES Connect the connector securely. Replace the harness.
NO
Are the slide home position sensor and stapler safety switch working properly?
l NO 1. Replace the stapler unit.
2. Replace the stapler safety switch.
YES
Replace the finisher controller PC board.