Roadmaster B-783 TC, User Manual

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Brightness: adjust the brightness by touching the progress bar.
Contrast Ratio: adjust the contrast by touching the progress bar.
Saturation Level: adjust the Saturation level by touching the progress bar.
Touch
Video
icon to enter video setting menu.
6. Video
Change other items, and adjust associated setting.
Camera
Parking
Touch ON/OFF to switch the rear Camera and normal image.
Touch ON/OFF icon, the ON means the parking function is on, and the OFF means the function is off.
Car Multimedia System Car Multimedia System
20
Touch Security icon to enter password setting menu.
Touch Sound icon to enter audio setting menu.
7. Audio
8. Password
Touch ON/OFF icon, the ON means the subwoofer function is on, and the OFF means the function is off.
Subwoofer On/Off:
Touch ON/OFF icon then show ON by turn on the dynamic range contraction and show OFF means turn off this
function.
Dynamic Range Contraction:
Change other items, and adjust associated setting.
Change other items, and adjust associated setting.
Digital Audio Output :
setting digital audio output. Optional: turn off. sound code output. PCM output.
Reversing background sound: Mute/Constant/Level-1/2/3/4.