Sensor (Booklet Compiler Media Present) Error - Lexmark C950 Service Manual

5058-030

381.40 Sensor (booklet compiler media present) error

Step Action and questions
Check the booklet unit interface
1
connector assembly.
Is the above component free of
damage?
Check the main connector on the
2
booklet unit sensor interface
cable assembly.
Is the above component free of
damage?
Check the main connector on the
3
booklet unit motor interface cable
assembly.
Is the above component free of
damage?
Check the sensor (booklet
4
compiler media entrance) for
proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch FINISHER SENSOR
TESTS.
4. Touch Sensor (booklet
compiler media present).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
5 Is the sensor (booklet compiler
media entrance) properly
connected?
Perform a POR.
6
Does the error continue when
the power is turned off/on?
Perform a POR.
7
Does the error continue when
the power is turned off/on?
Service Manual
2-176
Yes
Go to step 2.
Go to step 3.
Go to step 4.
Go to step 6.
Replace the sensor (booklet
compiler media present). Go to
"Sensor (booklet compiler
media entrance) removal" on
page 4-311.
Replace the booklet controller
card assembly. Go to
"Booklet
controller card assembly
removal" on page 4-250.
Replace the finisher PCBA. Go to
"Finisher PCBA removal" on
page 4-281.
No
Replace the booklet unit interface
connector assembly.
Replace the booklet unit sensor
interface cable assembly.
Replace the booklet unit motor
interface cable assembly.
Go to step 5.
Replace the connection.
Problem resolved
Problem resolved
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