Jay-tech 799 User Manual - Silent Mode

Silent Mode 

To mute the sound except the media and alarm clock, press menu 

button - system settings - sound (sound settings) - silent mode. 

Volume   

To set volume of music and video, press menu button - system 

settings - sound (sound settings) - volume. 

Notification Ringtone 

To set notification ringtone, press menu button - system settings - 

sound (sound settings) - notification ringtone. 

Audible Selection 

To make sounds while screen selection, press menu button - system 

settings - sound (sound settings) - tactile feedback. 

9.3 Display 

Automatic Screen Rotation 

Press menu button – settings - display (display settings) - automatic 

screen rotation to set automatic change of display direction. If the 

check box behind the direction is checked, rotary interface of the 

device will automatically follow to rotate. 

Animation   

To display all or part of the animations on windows, press menu 

button - system settings - display (display settings) – animation. 

Brightness 

To adjust the screen brightness, press menu button - system 

settings - display (display settings) – brightness. 

Screen Standby   

To adjust the delay before the automatic locking of the screen, press 

menu button - system settings - display (display settings) - screen 

standby. 

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