Toshiba 55HT1U owner manual Using the advanced audio settings features, Using Mpeg noise reduction

Chapter 7: Using the TV’s advanced features

Using MPEG noise reduction

The MPEG noise reduction feature allows you to reduce visible interference caused by MPEG

compression. Choices for MPEG noise reduction are Off, Low, Middle, and High. Off is automatically selected when this feature is disabled (“grayed out”).

To select the MPEG noise reduction level:

1無 Press and open the Picture menu.

2無 Highlight Noise Reduction and press .

3無 Press  or  to highlight the MPEG Noise Reduction field, and then press  or  to select either Off, Low, Middle or High.

4無 To save the new settings, highlight Done and press .

To revert to the factory defaults, highlight Reset and press .

Using the Game Mode feature

You can use the Game Mode feature for shorter frame delays when playing a video game requiring split-second timing between the on-screen display and input from the controller (such as music creation and high-action games).

This feature is more effective for 480i and 1080i input signals.

Note: To use the Game Mode feature, the current video input must be Video, ColorStream HD, HDMI 1, HDMI 2 or HDMI 3. The Game Mode cannot be turned on when any other video input is selected.

To turn on Game Mode:

1無 Press and open the Picture menu, highlight the Game Mode.

2無 Press  or  to select On.

To turn off Game Mode:

Select Off in step 2 above, change the video input, or turn the TV off and then on again.

Note: You can change the video input by

pressing on the remote control ( page 29).

Using the advanced audio settings features

Using the QSound® sound feature

QSound® is the original name for a positional three- dimensional (3D) sound processing algorithm from QSound Labs that creates 3D audio effects from multiple monophonic sources and sums the outputs to two channels for presentation over regular stereo speakers.

To adjust the QSound® settings:

1無 Put the TV in STEREO mode ( “Selecting stereo/SAP broadcasts” on page 39).

2無 Press and open the Sound menu.

3無 Highlight Advanced Audio Settings and press .

4無 Press  or  to highlight the QSound feature, and then press  or  to turn the QSound effect On or Off.

5無 To save the new settings, highlight Done and press .

To revert to the factory defaults, highlight Reset

and press .

Note: If the broadcast is monaural, the QSound effect will not work.

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