Panasonic JS-960 Series - 3. COM1 Cover Removal; 4. Setting the COM1 Jumper Plug

－8-2－
3) Remove COM1 cover
Remove the screw as shown in the following picture. Then, remove COM1 cover.
4) Set Jumper Plug
Set Jumper Plug on the right corner on the Main PCB
Pin Assignment
COM1 Setting
J4
+5V RI +12V