Waste Toner Full Sensor Error Service Check - Lexmark C792 series Service Manual

938.19—Waste toner full sensor error service check
Step Questions / actions
1 Turn the printer off, and open the system
board shield. Check the cable in connector
JWTBF1 for proper connection to the system
board.
Is the cable properly connected?
2 Check the cable for damage.
Is the cable damaged?
3 Remove the waste toner full sensor. See
"Waste toner full sensor removal" on
page 4-162.
Check the cable connected to the sensor.
Is the cable properly connected?
4 Replace the waste toner full sensor. See
"Waste toner full sensor removal" on
page 4-162.
Does the error reoccur?
Yes
Go to step 2.
Replace the waste toner
cable. See "Waste toner
full cable removal" on
page 4-161.
Go to step 4.
Replace the system board.
See "System board
removal" on page 4-151.
5062
No
Reseat the cable.
Go to step 3.
Reseat the cable.
Problem solved.
2-137
Diagnostic information
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