IOGear GWAVR User Manual page 21

Audio setup:
• HDMI Output:
- HDMI LPCM: Linear pulse-code modulation (LPCM)
is a method of encoding audio information digitally.
- HDMI RAW:
- HDMI Auto:
• Surround Sound
• Lip Sync (HDMI A/V Sync)
Video setup:
• Aspect Ratio: setup the aspect ratio for the TV display
with the following options
- Pan Scan 4:3
- Etter Box 4:3
- 16:9 (default setting)
- 16:10
• TV System:
- HDMI Auto (Default Setting)
- NTSC
- 480p
- 720p 60Hz
- 1080i 60Hz
- 1080p 60Hz
• Scale Video Output to 90%: On/Off
• 1080P 24Hz: On/Off
Hotkey Setting Mode (HSM)
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