Справочник Пользователя для VIZIO E322VL

VIZIO E322VL User Manual 
 

44 

www.VIZIO.com 

 
 
 
No audio 

 Press 

Volume + (Up) on the remote control or side of the TV.  

 Press 

MUTE on the remote control to make sure that MUTE is not ON.  

 Check 

the 

MTS Audio settings in the Tuner menu to insure they are set to 

Stereo/English. ( TV input only )  

 

Verify that the TV Speakers are On in the Audio menu.  

 

Check the video/device cable integrity. Try another cable (HDMI, 
AV/Composite, Coax etc.) 

 

Change audio settings of the external device. 

 

If you are using an antenna, the signal strength of the channel may be low. 
Make sure your antenna is connected securely to your HDTV and move the 
antenna to an alternate location in the room or close to a window. 

Your HDTV will retain the last used volume level for each input. 

 

Press the Volume up on the remote control. 

 

Increase the volume of the external device using that device’s remote. 

 

Check video/device cable integrity. Try another cable (HDMI, AV/Composite, 
Coax etc.)  

 

Insure audio cables are tightly inserted into inputs. 

 

Try another device. 

 

Use another device input. 

 

 

Point the remote control directly at the remote sensor on your TV (IR mode 
only). 

 

Remove any obstacles between the remote control and the remote sensor (IR 
mode only). 

 

Replace dead batteries with new ones. 

 Check 

the 

Advanced Audio menu located in the HDTV Settings App. Audio 

control must be set to TV. 

 In 

the HDTV Settings App, select Tuner, then Auto Channel Scan. This must 

be performed before attempting to change channels.