LX-300 Service Manual
Tmublaatmoting
5. Abnormal control panel operation.
w
NO
v
,
4
NO
Replace the switches on the
BOARD
ASSY.,MAIN.
fault corrected?
Replace the BOARD
-
ASSY.,MAIN.
I
YES
A
NO
YES
Refer to the other
troubleshooting items.
9’
N
Rev:A
5-9
