Minolta EP5000 General, Mechanical/Electrical page 359

Interleaf EP5000/EP4000 TROUBLESHOOTING
97.04.01
uC0921
Step Check Item
Does PC65 operate properly?
Using the IC Port Data Check function,
1
make an input port check on PWB-A
(IC3A) APB1.
uC0922, C0923
Step Check Item
Does PC69 operate properly?
Using the IC Port Data Check function,
1
make an input port check on PWB-A
(IC3A) BPA2.
uC0926
Step Check Item
Remove the Right Door, lift up the Lock
1 Lever with a flat-blade screwdriver to
unlock and slide out the 1st 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 PC65 or PWB-M1.
NO
Result
Replace PWB-A.
YES
Replace PC69 or PWB-M1.
NO
Result
–
Reinstall or change.
NO
Reinstall or change.
NO
T-84
Action
Action
Action