FX-1/FX-1R Maintenance Manual
13-9. Covers
13-9-1. Structure of Operation Unit
The operation unit is composed of the following two kinds of boards.
Since the OPERATION SW PCB ASM is mounted on the front and rear, two PCBs are used in total.
c 40012048 Operation PCB assembly
d 40012050 Operation switch PCB assembly
13-9-2. Jumper Settings of OPERATION PCB ASM (40012048)
According to Figure 13-9-2-1, check the jumper settings on the OPERATION PCB ASM.
13-35
Check that the receptacle is mounted on 2-3 of W1 and 3-4 o
W4 and that no receptacles are mounted on other parts.
Figure 13-9-2-1
Rev. 2.00