FujiFilm CR-IR341 Service Manual page 408

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C
ONTENTS
13A2
Preliminary steps:
1. Power OFF the machine and remove the covers.
2. Turn OFF the high-voltage switch (S1) of the SCN08A board.
3. Check for any foreign matter (lead character marking chips, etc.) inside the machine, and if any, remove it all.
Power OFF
Are the hold pin holes for all the
cassettes normal?
Check to ensure that there is no
flash, deformation, or foreign matter.
Power OFF
Is the operation of the solenoid arm
and hold pin normal?
Lower the solenoid arm by hand to
check that it strokes properly.
Power ON
Are SOLA1-4 turned ON and the hold
pin released during initialization self-
diagnostics?
Power ON
Are SA3, 7, 11, and 15 normal?
Refer to Chapter 6 to perform sensor
checks.
009-051-04
05.31.99 FM2460
3 4 5 6
N
Y
N
Y
N
Y
Y
N
Power OFF
Remove dust or soil from the
sensors. Power ON again to
check the sensors again.
Are SA3, 7, 11, and 15 normal?
Restart the machine
and check its status.
CR-IR341 Service Manual
Replace the cassette
Adjust/replace the solenoid portion.
Power OFF
Is the fuse NFB1 of the SNS08A
board normal?
Y
Power OFF
Are the connector connections
between SOLA1-4 and
DRV08A board normal?
Y
Power OFF
Is the fuse (F10) in the power
supply unit (JPS-1) nomral?
Y
Replace the DRV08A board.
Y
N
Power OFF
Are the connector
N
connections from
SA3, 7, 11, and 15
to SNS08A board
normal?
Y
Replace the SNS08A board.
MT - 139
N
Reset the NFB1.
Check the error-related
N
system block diagram and
connect the connectors
as appropriate.
N
Replace the following parts.
Fuse (F10)
Power supply unit
Check the error-related system
block diagram and connect the
connectors as appropriate.
FR1H0109.EPS
MT - 139