User manual

Returnstar Interactive Technology Group Co., Ltd.   
20 
Sound Mode: Select a Sound Mode to achieve ideal sound. Press [ ]/[ ]/[OK] to 
enter. Press [ ]/[ ] to select. Press [OK] to confirm. 
Standard:  Produces  a  balanced  sound  in  all 
environments. 
   Music:  Preserves  the  original  sound.  Good 
for musical programs. 
   Movie: Enhances treble  and bass for a rich 
sound experience. 
   Sports: Enhances vocals for sports. 
   User: Select to customize audio settings. 
Treble: Adjust high frequency sound. Press [ ]/[ ] to adjust. 
Bass: Adjust low frequency sound. Press [ ]/[ ] to adjust. 
Balance: Adjust sound to left or right. Press [ ]/[ ] to adjust. 
Auto Volume: Automatically adjusts volume to be consistent across programs and 
channels. Press [ ]/[ ] to select. 
SPDIF Mode: Select the SPDIF Mode. Press [ ]/[ ] to select (PCM/OFF/AUTO). 
7.2.4 Time Menu 
Press [MENU] to enter the main menu. Press [ ]/[ ] to select. Press [ ]/[OK] to 
enter, and press [EXIT] to exit. 
Note: This option is according to your product model. 










