5057-XXX
CMY PC cartridges exhausted
Step
1
Check the CMY PC cartridges.
Is the above component properly installed?
2
Replace the CMY PC cartridges.
Does the error remain?
3
Perform a POR.
Does the error remain when the power is turned off/on
again?
K PC cartridge nearly exhausted
Step
1
Check the K PC cartridge.
Is the above component properly installed?
2
Replace the K PC cartridge.
Does the error remain?
3
Perform a POR.
Does the error remain when the power is turned off/on
again?
K PC cartridge exhausted
Step
1
Check the K PC cartridge.
Is the above component properly installed?
2-122
Printer Service Manual
Check
Check
Check
Yes
Go to step 2.
Reinstall the CMY
PC cartridges.
Go to
cartridge unit
removal" on
page
Go to step 3.
Problem solved.
Replace the upper
Problem solved.
printer engine card
assembly.
"Upper
Go to
printer engine
card assembly
removal" on
page
4-79.
Yes
Go to step 2.
Reinstall the K PC
cartridge.
Go to
cartridge unit
removal" on
page
Go to step 3.
Problem solved.
Replace the upper
Problem solved.
printer engine card
assembly.
Go to
"Upper
printer engine
card assembly
removal" on
page
4-79.
Yes
Go to step 2.
Reinstall the K PC
cartridge.
Go to
cartridge unit
removal" on
page
No
"PC
4-43.
No
"PC
4-43.
No
"PC
4-43.