Service manual

DFX.5000+ Service Manual
Troubleshooting
5. Control panel operation is abnormal.
[ START ]
between the C 117 MAIN
Reinsert connector
CN8
Yes
correctly.
I
1
I
4
No
Yes
v
Using a m ultim eter, check
v
the switches on the
Cl 17 PNL board.
Yes
Replace the Cl 17 MAIN board.
No
Replace the Cl 17 PN L board.
Yes
v
Replace the Cl 17 PNL board.
I
Yes
Replace the Cl 17 MAIN board.
Rev. A
5-11