Disabling an Unnecessary Speaker
If there is no sound from the speaker, perform following procedures to disable an unnecessary speaker.
1.
Touch , the Device Management icon, in Administrator Settings.
2.
Touch [Device Management].
3.
Press and hold the speaker icon "USB PnP Sound Device" on the "Playback" tab of
"Sound" screen for several seconds, and then release your finger from the icon.
The context menu appears.
4.
Touch [Disable].
Make sure the speaker selected in Step 3 disappears from the "Playback" tab.
5.
Touch [OK].
6.
Touch [Save settings by restarting] on the "Device Management" screen.
The machine restarts.
10. Appendix
314
Содержание Interactive Whiteboard Controller Type 2
Страница 2: ......
Страница 14: ...12...
Страница 34: ...1 Overview 32...
Страница 75: ...2 Touch Import File DTW475 3 Touch Temporary Save Folder DWJ056 Operating a File 73...
Страница 88: ...2 Using a Whiteboard 86...
Страница 110: ...3 Connecting Devices 108...
Страница 122: ...4 Connecting to a Video Conference 120...
Страница 246: ...8 Changing the Interactive Whiteboard Settings 244...
Страница 342: ...MEMO 340 EN GB EN US EN AU Y420 7506D...
Страница 343: ......
Страница 344: ...EN GB EN US EN AU Y420 7506D 2018 2019 Ricoh Co Ltd...