OPERATION
Tap 
will return to the previous menu,
tap 
to turn off the current menu.
1) AUDIO
Tap AUDIO bar to enter the AUDIO menu.
Tap the Trable, Loud, Bass, Sub.W, Fad/Bal, EQ bar to adjust the different items. (Note: when the unit has not subwoofer function, tapping Sub.W bar on the screen doesn’t work.)
A: Treble Adjustment
Use
/
to adjust the treble level between
B: Loud Selection
Use 
/ 
to select loud ON or OFF. C: Bass Adjustment
Use 
/
to adjust the bass level between
D:Subwoofer Selection (Only for the unit with subwoofer function.)
Use 
/ 
to select subwoofer on or off. E: Fader/Balance Adjustment
Use R 
/
F to adjust the sound level of the front/rear speaker.
Use L 
/
R to adjust sound level of the left/right speaker.
F: EQ selection
Tap the corresponding bar to select the deffrent sound mode : Flat, Rock, Classis, POP, Jazz, Custom.
Note: when you select the deffrent sound mode, the corresponding value of BASS and TREBLE will be displayed on the screen.
2) SYSTEM
Tap the SYSTEM bar to enter SYSTEM menu.
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