243.06 Sensor (Tray 3 Feed Out) Late Jam - Lexmark C950 Service Manual

Step Action and questions
Check the sensor (tray 3 feed
2
out) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch PRINTER SENSOR
TESTS.
4. Touch Sensor (tray 3 feed
out).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
Check the sensor (tray 3 feed
3
out) for proper connection.
Is the above component
properly connected?
Check the connection between
4
the lower engine PCBA and the
tray module controller PCBA.
Are the above components
properly connected?
POR the machine, and perform a
5
print test. Go to
"PRINT TESTS"
on page 3-22.
Does the error continue?
POR the machine, and perform a
6
print test. Go to
"PRINT TESTS"
on page 3-22.
Does the error continue?

243.03/243.06 Sensor (tray 3 feed out) late jam

Step Action and questions
Check the media path.
1
Is the media path free of any
media fragments?
Check the pick rollers for wear.
2
Is the above component free of
excess wear and damage?
Check the transport rollers for
3
wear.
Is the above component free of
excess wear and damage?
Yes
Go to step 4.
Clean or replace the sensor
(tray 3 feed out). Go to
"Sensor
(tray module feedout) removal"
on page 4-197.
Replace the tray module
controller PCBA.
Go to
"Tray module controller
PCBA removal" on page 4-203.
Go to step 5.
Replace the lower engine PCBA.
Go to
"Lower engine PCBA
removal" on page 4-98.
Replace the upper printer engine
PCBA.
Go to
"Upper printer engine
PCBA removal" on page 4-180.
Yes
Go to step 2.
Go to step 3.
Go to step 4.
5058-030
No
Go to step 3.
Replace the connection.
Replace the connections.
Problem resolved
Problem resolved
No
Remove any media or media
fragments.
Replace the pick rollers.
Go to
"Pick roller removal" on
page 4-135.
Replace the transport rollers.
Go to
"Tray module transport
rollers removal" on page 4-210.
Diagnostic information
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