Installation manual

18
Installation
1.5 Configuring the Device Manager for USB
1. In the Device Manager, click the plus sign (+) or arrow ( ) beside Mice and other
pointing devices.
Figure 13 Device Manager
2. Right-click Microsoft Serial Ballpoint, and then click Disable in the pulldown menu.
A window appears warning that disabling this device will cause it to stop functioning.
3. Click Yes.
Figure 14 Microsoft Serial Ballpoint
Attention: If you connect more than one FX-3500 panel to the same computer over
USB, always use the same physical USB port on the computer.
Otherwise, every time that you connect a panel to a different port, you
must complete the steps in this section.
In addition, if you connect more than one FX-3500 panel to the same
computer, do not use a USB 3 port. Otherwise, every time that you
connect a new panel to the USB 3 port, you must complete the steps in
this section.
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