OTHER OPERATIONS ENGLISH

Using sound effects (continued)

Enhancing the stereo sound: Dolby Pro Logic II

Except

Dolby Pro Logic II is an advanced decoder that derives 5-channel surround (Left and Right Front, Center, Left and Right Surround) from stereo sound sources, whether or not it has been specifi cally Dolby Surround encoded.

Movie : Movie software, recorded in Dolby

Surround.

Music : Stereo sources

Off : Cancel

This works only in DVD/CD mode.

ŸPLII” lights when there is an effect.

This does not work when audio is output from HDMI AV OUT terminal.

Adjusting the volume of each speaker: Speaker level adjustments

This is one of the ways to get appropriate surround effects.

Preparation

1 While stopped and no on-screen display is shown

To output a test signal.

L:

Front left

C: Center

R:

Front right

RS: Right surround

LS:

Left surround

 

• There is no output from SW (subwoofer) channel.

2 To set the volume level normally used for listening.

3 To adjust the speaker level for each speaker.

OR

Adjust the speaker levels to the same level as the front speakers.

C, RS, LS: −6 dB to +6 dB

To stop the test signal

Press [TEST] again.

To adjust speaker level during play

[Effective when playing multi-channel audio or when Dolby Pro Logic II is on.]

1.Press and hold [−CH SELECT] to select the speaker.

L C R RS LS SW

SW: Subwoofer

You can adjust SW only if the disc includes a subwoofer channel.

“SW” does not appear on the display and is not adjustable when “ŸPLII” is lit.

“S” appears on the display when “MOVIE”, “MUSIC” is selected with Super Surround (\ page 29).

In this case, you can adjust both surround speaker levels at the same time using [5, ].

S: −6 dB to +6 dB

2.Press [5] (increase) or [] (decrease) to adjust the speaker level for each speaker.

C, RS, LS, SW: −6 dB to +6 dB

(L, R: Only the balance is adjustable.)

To adjust the balance of the front speakers, while “L” or “R” is selected, press [2, 3].

RQTX0066

30

RQT8043

Page 30
Image 30
Panasonic SC-PT450 Enhancing the stereo sound Dolby Pro Logic, This is one of the ways to get appropriate surround effects