2 0 …sound settings – smart sound

Ultra Bass

Switch this feature to ON to further enhance the bass level of the sound output.

 

BASS

❙❙❙❙❙❙❙❙❙ ■■■■■

40

 

 

INCR SURROUND

ON

 

ULTRA BASS

ON

 

 

AVL

 

OFF

 

SLEEPTIMER

OFF

 

 

 

 

 

AVL-Auto Volume Leveller

This feature if switched on will automatically adjust any sudden changes in the TV’s volume to a preset level.

 

INCR SURROUND

ON

 

ULTRA BASS

ON

 

AVL

OFF

 

 

SLEEPTIMER

OFF

 

CHILD LOCK

B

 

 

 

 

Smart Sound

These are some sound presets on the TV for your viewing pleasure. Press the SMART± key repeatedly to select THEATRE, MUSIC, VOICE or PERSONAL*.

(Note *: “NORMAL” for certain model)

 

 

2

AV

OSD

SLEEP

 

1

2

3

 

4

5

6

 

7

8

9

 

SMART

 

SMART

SMART

±

0

`

 

 

±

MENU

 

INC.

 

SURR.

THEATRE

MUSIC

Emphasizes low and high frequencies to give sensation to the action and a wider sound ambience.

Emphasizes bass frequency so that music is dynamic.

A

H

CH

 

SURF A/CH 4

b h f e

 

 

 

Emphasizes speech

 

 

 

 

 

VOICE

frequency.

 

 

 

 

Your personal

 

 

PERSONAL

 

 

 

 

 

 

 

sound settings.

 

 

 

 

 

 

 

 

 

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Philips 29PT4973 manual Smart Sound, Ultra Bass, AVL-Auto Volume Leveller