Minolta EP5000 - Page 339

Interleaf EP5000/EP4000 TROUBLESHOOTING
97.04.01
T-64
uC004A
Step Check Item Result Action
Does M5 turn?
YES
Change PWB-A.
1
Set the data of PWB-A (IC4A) BPC0 to
“0.”
NO
Change M5.
uC004b
Step Check Item Result Action
1
Does M5 turn when the malfunction is
reset?
YES
Change PWB-A.
2
Is malfunction code “C004b” displayed
again?
YES
Change PWB-A.
uC004C
Step Check Item Result Action
Does M3 turn?
YES
Change PWB-A.
1
Set the data of PWB-A (IC4A) BPC1 to
“0.”
NO
Change M3.
uC004d
Step Check Item Result Action
1
Does M3 turn when the malfunction is
reset?
YES
Change PWB-A.
2
Is malfunction code “C004d” displayed
again?
YES
Change PWB-A.