Minolta EP3010 Manual page 290

C004A
Step Check Item
Does M2 turn?
1 Set the data of PWB-A (IC4A)
BPC0 to "0."
C004b
Step Check Item
Does M2 turn when the malfunction
1
is reset?
Is malfunction code "C004b" dis-
2
played?
C004C
Step Check Item
Does M7 turn?
1 Set the data of PWB-A (IC4A)
BPC1 to "0."
Result
YES Replace PWB-A.
Replace M2.
NO
Result
Replace PWB-A.
YES
Replace PWB-A.
YES
Result
YES Replace PWB-A.
Replace M7.
NO
T-53
Action
Action
Action