User's Manual

A4Schools SIA
4
IV User Guide
i．Function Parts
❶ Unspecified function.
❷ The microphone: Capture sound from a 90 degree angle.
❸ 3.5mm Microphone Input: Connect the included headset microphone.
❹ LCD Screen: Displays channel, volume, power and charging status.
❺ MENU Key: Press it to enter the main menu of the microphone. to exit MENU, just press
MENU key shortly
❻ Up Arrow Key: Volume up (*), and Move up in the navigation menu.
❼ Left Arrow Key: Move left in the navigation menu，and Page up in the PowerPoint slide when
use the supplied USB dongle.
❽ OK Key: Keep pressing the key for 3~5 seconds to turn on or off, a short press the key to
enter a choice you have made.
❾ Down Arrow Key: Volume down (**), and Move down in the navigation menu.
❿ Right Arrow Key: Move right in the navigation menu，and Page down in the PowerPoint slide.
⓫ Mute Key: Mute the wireless microphone.
⓬ USB Interface: To charge the wireless microphone.