PQI Multimedia Player User Manual

To adjust the bass, treble, and 3D effect for improving the 

audio quality, do the following:

Using the arrow buttons, 

select Sound Effect and press 

OK to confirm.

The screen shows Bass, 

Treble and 3D effect. Adjust 

these parameters as 

described under 

To set the power settings in order to conserve power, do the 

following:

Using the arrow buttons, 

select Power and press OK to 

display the options.

Use the up and down arrow 

buttons to select an option 

from the following. Use the 

left or right arrow buttons to 

change the options:

„

Contrast: adjusts the 

contrast of the LCD screen.

„

Brightness: adjusts the brightness of the LCD 

screen.

„

Power Saving: specifies the power saving scheme. 

Choose from Battery and DC.

„

Screen Saving Mode: specifies the time after which 

the LCD screen is turned off to conserve power.

20:45

S o u n d   E f f e c t

B A S S

T R E B L E

3 D :

Select

Confirm

( L )                                           ( H )

( L )                                           ( H )

( L )                                           ( H )

S E T T I N G

20:51

P o w e r

C o n t r a s t

B r i g h t n e s s

P o w e r   S a v i n g                         B a t t e r y                               D C

S E T T I N G

Adjust
Select

S c r e e n   S a v i n g   M o d e

20 seconds

Confirm