Administrator Guide

• Select the check box to mute.
b. Click the Recorded Devices tab to select the type of the record from the drop-down menu.
• Use slider to control the volume settings for the record devices.
• Select the check box to mute.
c. Click Play to play the audio.
d. The Recorder tab allows you to do the following tasks:
• Collect information about the speaker and microphone currently being used.
• Examine the performance of the speaker and microphone currently being used.
For example, the connected USB headsets are displayed in the drop-down. Select the HD Audio option for analog earphone
use, the
Speaker check box to enable the internal speaker, and the Boost check box for audio enhancement.
e. Select the Speaker check box to connect the speaker.
f. Select the Boost check box to boost the connected devices.
g. Select the Enable DP audio check box to enable the DisplayPort audio function on your thin client.
Using DisplayPort audio
Use the DisplayPort (DP) interface to connect your thin clients to the display devices. The interface can include audio signals in the
same cable as the video signals. To enable the DisplayPort audio, ensure that you set up the following components:
• A thin client that supports DisplayPort audio and/or dual mode with audio.
• A display device, such as monitor, that supports audio playback in ICA, RDP, Blast, or the PCoIP sessions.
• An analog audio device or a monitor built-in speaker.
To enable the DisplayPort audio on ThinOS:
1. Set up a monitor with DP audio support.
2. Connect the ThinOS client to monitor using DP cable.
3. Plug the analog headset into the monitor DP audio interface.
4. On the ThinOS desktop, click System Setup → Peripherals → Audio → Playback devices, and select the Enable DP audio
check box.
5. Start either an RDP, ICA, PCoIP, or Blast session.
6. Play a video, and check the audio output using the analog headset.
NOTE:
• ThinOS supports only the DisplayPort audio playback. Audio recording using DisplayPort is not supported.
• DisplayPort audio is supported only on Wyse 3030 LT thin client, Wyse 3040 thin client, and Wyse 5060 thin client.
Disabling DisplayPort audio
In Wyse 3040 thin client, the DP audio is enabled by default. However, in certain resolution, such as, 1920 x 1200, 2048 x 1152, 2048
x 1280, 2560 x 1080, 2560 x 1440, a black screen is displayed for 10 seconds after you restart the thin client. In such scenarios,
disable the DP audio option.
To disable DP audio, do the following:
1. On the ThinOS desktop, click System Setup → Peripherals → Audio. By default, the DP audio is enabled.
2. Clear the Enable DP audio check box, and click Yes. If you click No, the thin client will not restart, and the DP audio is enabled.
3. After the system restart, navigate to System Setup → Peripherals → Audio → Playback Devices, and ensure that the LPEDP
audio option is not congured.
Conguring the serial settings
To congure the Serial settings:
1. From the desktop menu, click System Setup, and then click Peripherals.
The Peripherals dialog box is displayed.
2. Click the Serial tab and do the following:
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