Minolta EP5000 General, Mechanical/Electrical page 357

Interleaf EP5000/EP4000 TROUBLESHOOTING
97.04.01
uC0911
Step Check Item
Does PC66 operate properly?
Using the IC Port Data Check function,
1
make an input port check on PWB-A
(IC3A) APB2.
uC0912, C0913
Step Check Item
Does PC70 operate properly?
Using the IC Port Data Check function,
1
make an input port check on PWB-A
(IC3A) BPA3.
uC0916
Step Check Item
Remove the Right Door, lift up the Lock
1 Lever with a flat-blade screwdriver to
unlock and slide out the 2nd Drawer.
Is the Lock Release Spring installed
2
properly?
Are the Lock Lever and Torsion Spring
3
installed properly?
Result
Replace PWB-A.
YES
Replace PC66 or PWB-M2.
NO
Result
Replace PWB-A.
YES
Replace PC70 or PWB-M2.
NO
Result
–
Reinstall or change.
NO
Reinstall or change.
NO
T-82
Action
Action
Action