haier HL15R - Manual (Page 21)

Menu Operations
You can adjust sound options to the levels you prefer.
2. Press VOL+/OK button to enter the Audio menu and CH+/CH- to go up and
down to select the desired option .
3.Press VOL+/OK button to confirm and VOL+/VOL- increase and decrease
the level to adjust the selected option to your preference .
4. Repeat step 2 and step 3 until desired audio quality has been achieved .
Function :
Balance : Press CH+/CH- button and VOL+/OK to confirm, then press
VOL+/VOL- to adjust the audio output between left and right speakers.
Bass : Press CH+/CH- button and VOL+/OK to confirm, then press
VOL+/VOL- to increase or decrease the level of the lower-pitched sounds .
Treble : Press CH+/CH- button and VOL+/OK to confirm, then press
VOL+/VOL- to increase or decrease the level of the higher-pitched sounds
Sound Surround: To turn the simulated surround sound on and off.
Mode : Press VOL+/OK to select the type of sound which best
corresponds to your lightning requirements by selecting Mode in Audio
menu.
Equalizer: To adjust the equalizer: Off, Rock, Pop, Live, Dance, Techno, Classic
and Soft.
Audio Menu Options
Audio
Balance
Bass
Treble
Sound Surround On
Mode Off
Equalizer Off
SPDIF Type PCM
AVL Off
Audio Only 0
50
50
Video
Audio
Channel
Lock
Function
Select Back Adjust EXIT OK
CH+/-
VOL+/-
Sound can be adjusted for any input as follows:
1. Press MENU button and CH+/CH- until the following menu appears on the
screen.