Administrator Guide

Limitations on the Wyse 5470 All-in-One Thin Client
● You must enable the DP audio as it is disabled by default.
● Hot plugging is not supported. You must plug in the DP cable, and reboot the thin client for the DP audio to work.
● Converter is not supported.
● Turning off or turning on the display is not supported. Restart the thin client for the DP audio to work in the following
scenarios:
○ If the power button is pressed, to power off, and then power on the display.
○ If the screen saver is set to Turn Off Screen.
○ If you click Apply on the Display setup window.
Using PulseAudio
PulseAudio is a sound server that runs on ThinOS to deliver audio and manage audio devices. PulseAudio supports multiple audio
devices when using real-time audio applications in ICA, RTME, and other VDI sessions.
NOTE: You cannot disable the PulseAudio feature on your ThinOS client.
Configuring the serial settings
To configure 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:
a. Select Port—Click the button to select the Port. Default is COM 1.
b. Baud Rate—Select the Baud Rate from the drop-down list. Default is 9600.
c. Parity—Click the button to select the Parity.
d. Stop—Click the button to select the stop bits 1, 1.5, 2. Default value is 1.
e. Size—Click the button to select the Character size 5, 6, 7, or 8 bits. Default is 8.
f. Flow Control—Click the button to select Flow Control: Either None, XON/XOFF, CTS/RTS, or Both can be selected.
Default is None.
g. Serial Touch Screen selections—Select the required touch screen from the drop-down list. Available options are ELO,
MicroTouch and FastPoint.
h. Touch Screen on—Select the required serial port (COM port) or None from the drop-down list.
3. Click OK to save the settings.
ThinOS enables you to disable the onboard serial port on the following platforms:
Configuring local settings
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