ViewSonic M1 VS17337 - Audio Settings; Audio Mode Settings; Light Source Settings; Light Source Mode and Playtime

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Adjusting the Audio Mode
Go to Settings > Harman Kardon > Audio Mode
Press up / down to select a desired mode.
Press OK when nished.
Sound Mode
Mode
Movie
Sets audio optimized for a specic genre.Bass Booster
Instrumental
If available, you can press Harman Kardon on the remote control to adjust the projector’s
sound mode.
Adjusting the Light source settings
Go to Settings > Light Source Mode
Press up / down to select a desired mode.
Press OK when nished.
To keep the projection playtime as long as possible, you can do the following settings via
the OSD menu.
Light Source
Mode
Mode Playtime for Battery
Full
• Default mode when
connecting with power
adapter
2.5 hours
Eco
• Default mode when
using with embedded
battery.
3 hours
Extended Eco 4 hours
Battery Saving 6 hours
Using Battery Saving mode reduces system noise and power consumption. If the Battery
saving mode is selected, the light output will be reduced and result in darker projected
pictures.