Toshiba 42AV500U User Guide

Reset Factory Defaults of Audio
To reset all tone quality of Audio to their factory 
default values:

Press 

 and open the 

Audio menu.

Highlight 

Settings.

Press  or 

, all Audio settings will recover to factory 

default values.

 

Selecting the optical output format

You can use this feature to select the optical output format 
when you connect a Dolby Digital decoder or other digital 
audio system to the 

DIGITAL AUDIO OUT terminal on the 

TV (see “Connecting a digital audio system” on page 18).

Press 

 and open the 

Audio menu.

Highlight 

Optical Output Format. 

Press 



 or 

 cyclically to select either 

Dolby Digital 

or 

PCM, depending on your device.

Stereo

Press   to save and quick system menu.

Using the Parental Control menu

The Parental Control menu includes US Ratings, Canadian 
Rating , Advanced Rating, Advanced Parental Lock and 
New PIN Code . You can use these features after entering the 
correct PIN code.

Entering the PIN code

Press 

 and open the 

Prefer menu.

Highlight 

Parental Control. 

Press 



 or 

 to displays the PIN code entry screen. 

Using the numeric key to key in password. (Default 
password is 0000)

If the wrong PIN code is entered, the message 

“Password Error,Retry:” appears. Enter the code again. 

When the correct PIN code is entered, the 

Control Menu opens.

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