Other Paper Jam - Toshiba e-STUDIO6520C Service Handbook

6.2.11

Other paper jam

[EAD0] Print end command time-out jam
1. Is the drum motor rotating normally?
2. Replace the SYS board.
3. Replace the LGC board.
[EAE0] Receiving time-out jam
1. Is the finisher working?
2. Check if the voltage (24V) is being supplied to the finisher.
3. Check if the conductor pattern on the LGC board is open circuited or short circuited.
4. Check if the harness connecting the LGC board and the finisher controller PC board is
disconnected or open circuited.
5. Check if the harness connecting the I/F connector of the finisher side and finisher controller PC
board is open circuited.
6. Replace the finisher controller PC board.
[EB30] Ready time-out jam
1. Check if there is any paper in the equipment. Remove it if there is.
2. Check if the connector on the equipment is disconnected from the finisher or the harnesses are
open circuited. Correct if any.
3. Replace the LGC board.
4. Replace the finisher controller PC board.
[ED10] Skew adjustment motor (M1) home position detection abnormality
MJ-1103/1104
1. Check if there is any paper in the finisher or the on the transport path of the equipment. Remove
it if there is.
2. Rotate skew adjustment motor and fix its mechanism if it does not rotate smoothly.
3. Check if the connectors on the hole punch controller PC board (HP board) are disconnected from
the skew HP sensor (S2) and the skew adjustment motor, or the harnesses are open circuited.
Correct if any.
4. Replace the skew adjustment motor.
5. Replace the hole punch control PC board.
[ED11] Sideways adjustment motor (M2) home position detection error
MJ-1103/1104
1. Check if there is any paper on the transport path and remove it if there is.
2. Rotate sideways adjustment motor and fix its mechanism if it does not rotate smoothly.
3. Check if the connectors on the hole punch controller PC board (HP board) are disconnected from
the sideways deviation HP sensor (S3)and the sideways adjustment motor, or the harnesses are
open circuited. Correct if any.
4. Replace the sideways adjustment motor.
5. Replace the hole punch control PC board.
e-STUDIO5520C/6520C/6530C
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