Lexmark CX725 Service Manual page 210

Action
Step 5
Check the cable on the motor and on the JMTR1 connector on the
controller board for proper connection.
Is the cable properly connected at both ends?
Step 6
Reconnect the cable.
Does the problem remain?
Step 7
Check the cable for damage, and replace if necessary.
Does the problem remain?
Step 8
Replace the controller board. See
page 409.
Does the problem remain?
Transfer module thermistor service check
Action
Step 1
Check the cable on the JTHM1 connector on the controller board
for proper connection, and reseat if necessary.
Does the problem remain?
Step 2
Replace the sensor (TPS). See
page 379.
Does the problem remain?
"Controller board removal" on
"Sensor (TPS) removal" on
Diagnostic information
210
Yes No
Go to step 7. Go to step 6.
Go to step 7. The problem is
solved.
Go to step 8. The problem is
solved.
Contact the next The problem is
level of support. solved.
Yes No
Go to step 2. The problem is
solved.
Contact the next The problem is
level of support. solved.
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