Rip Card Assembly Processor Failure; Rip Card Assembly Processor Over Temperature Failure; Rip Card Assembly Cooling Fan Failure - Lexmark C950 Service Manual

956.00 RIP card assembly processor failure

Step Action and questions
Perform a POR.
1
Does the error occur when the
power is turned off/on?
Turn the printer off for 60
2
seconds.
Does the error occur when the
power is turned off/on again?

956.01 RIP card assembly processor over temperature failure

Step Action and questions
Perform a POR.
1
Does the error occur when the
power is turned off/on?
Turn the printer off for 60
2
seconds.
Does the error occur when the
power is turned off/on again?
Check the RIP card cooling fan
3
and heatsink for proper
installation.
Is the RIP card cooling fan and
heatsink installed correctly?

956.02 RIP card assembly cooling fan failure

Step Action and questions
Perform a POR.
1
Does the error occur when the
power is turned off/on?
Turn the printer off for 60
2
seconds.
Does the error occur when the
power is turned off/on again?
Check the RIP card assembly
3
cooling fan and heatsink
attachment.
Is the above fan attached
properly?
Yes
Go to step 2.
Replace the RIP PCBA.
Go to
"RIP PCBA removal" on
page 4-144.
Yes
Go to step 2.
Go to step 3.
Replace the RIP card assembly.
Go to
"RIP PCBA removal" on
page 4-144.
Yes
Go to step 2.
Go to step 3.
Replace the RIP PCBA.
Go to
"RIP PCBA removal" on
page 4-144.
5058-030
No
Perform several print tests.
If the problem remains, then go to
step 2.
Problem resolved
No
Perform several print tests.
If the problem remains, then go to
step 2.
Problem solved.
Install the RIP card cooling fan
and heatsink correctly.
No
Perform several print tests.
If the problem remains, then go to
step 2.
Problem solved.
Reattach the RIP card assembly
cooling fan and heatsink.
Diagnostic information
Previous
Next
Go Back
2-209