Hitachi 22ld4550c 用户手册
52
English
Auto Volume Level
AVL automatically remains on the same level of volume if you change
programmes.
programmes.
AUDIO
Sound Mode
User
On
On
PCM
Equalizer 120Hz
Equalizer 500Hz
Equalizer 1.5KHz
Equalizer 5KHz
Equalizer 10KHz
0
0
0
0
Balance
0
0
Virtual Surround
Auto Volume
Digital Audio Out
Move
RETURN
1
2
3
or
MENU
OK
Select AUDIO.
Select Auto Volume
Select On or Off
• Press the MENU or EXIT button to return to normal TV viewing.
• Press the RETURN button to move to the previous menu screen.
• Press the RETURN button to move to the previous menu screen.