3) Speaker Connection
To utilize an optional external audio system instead of the built-in speaker, if you connect
Ø3.5 stereo (L/R) cable in the port.
If it is connected to external speakers, internal speaker may not sound.
The connection is as below.
※ Note that when using OPS PC Connection
1) Do not connect touch sensor USB cable to the port.
(Touch sensor cable is already connected by internal OPS docking board.)
2) Power on LCD/LED Display, OPS turns on automatically.
3) Power off LCD/LED Display, OPS turns off automatically.
Version 1.0
