2RV/2RW/2RX/2RY/3RA-3
7-36
J0501/J0502/J0503: Cassette no feed
Condition: No mark of paper feed at the paper leading edge and the cassette bottom
plate does not rise.
During paper feed from cassette 1-3, the leading edge does not come out from the cassette (no mark of paper
feed at the leading edge).
J0501: Cassette no feed
Condition: No mark of paper feed at the paper leading edge and, the cassette bottom
plate is rising but the paper feed drive does not start.
During paper feed from cassette 1, the leading edge does not come out from the cassette (no mark of paper
feed at the leading edge).
Step Check description Assumed cause Measures Reference
1 Checking the spring The spring is deformed
and cannot lift up the cas-
sette bottom plate.
Correct the spring if
deformed. If not repaired,
replace it.
2 Replacing the cassette
bottom plate
The cassette bottom plate
is deformed or broken and
cannot be lifted up.
Replace the cassette bottom
plate.
Step Check description Assumed cause Measures Reference
1 Checking the connection The connector is not prop-
erly connected or the wire
is faulty.
Clean the terminal of the fol-
lowing wire connectors and
reconnect the connectors. If
there is no continuity, replace
the wire.
• Feed clutch - Main/engine
PWB (YC10)
• Main motor - Main/engine
PWB (YC9)
2 Checking the paper feed
shaft
The feed roller shaft or pin
is not attached properly
and feed roller does not
rotate.
Reattach the feed shaft and
feed pin. If deformed, replace
them.
3 Checking the driving parts The main motor drive is
not properly transmitted.
Check if the feed roller
smoothly rotates manually
and clean the drive parts and
reattach them if necessary. If
not repaired, replace them.
4 Checking the paper feed
clutch
The paper feed clutch is
not connected, so the
paper feed roller does not
rotate.
Reattach the feed clutch and
reconnect the connector. If
not repaired, replace it.
5 Checking the main motor The main motor does not
operate properly.
Reattach the main motor and
reconnect the connector. If
not repaired, replace it.
6 Replacing the main/engine
PWB
The main/engine PWB is
faulty.
Replace the main/engine
PWB.