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5.7
General Display and Audio Settings
To configure additional display settings, click on the General tab where the user will find two
options, Image default playback time (sec) and Mirror on PGM Monitor as shown in the
diagram below. By checking the option, Image default playback time (sec), the user will then be
allowed to set the playback time for slide show of still images. Mirror on PGM Monitor, after
enabled, will display a mirrored image of the Program View, i.e., the Program view image is
flipped along the y-axis.
In addition, the TVS-1000A is able to output PGM audio on the selected sound card. To hear the
PGM audio, follow the steps outlined below to configure your system setup.
1. Connect any sound playing device to the motherboard's audio output jack.
2. Open the "Configuration" window and select the "General" tab.
3. On the "Configuration" window, locate the Motherboard Audio Output section and select a
sound card from the "OUTPUT" pulldown menu. The TVS system, by default, selects the
Windows sound card. In the example above, we have selected the Realtek High Definition
Audio.
4. Click OK.
5. The PGM embedded audio should now be heard on the sound card's audio output. The user
is allowed to mute or adjust the volume on the motherboard's Audio Manager Interface.
6. The selection will be remembered once the Motherboard Audio Output has been configured.
In this way, after the audio cable is disconnected from the TVS system, the connection will be
automatically re-established after the audio cable is plugged back in again.
Two other additional things can be configured in the Motherboard Audio Output section:
• Gain: The Gain sliding bar is used for audio volume adjustment, which is set to the
maximum level by default.
• Delay: By sliding the Delay bar to the right you are adding delay to the audio line which
synchronizes the audio to the video if the video display device (typical LCD TV) generates
delay.
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