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DOLBY 3CH LOGIC

Combining the rear speaker signal with that of the front speakers results

in your being able to enjoy a regenerated sound field which has

comparatively more presence and a more expansive feeling from the

front 3 channels (front L, front R, and center speakers) than that of

ordinary stereo regeneration.

DOLBY 3CH LOGIC can be used with stereo sources not encoded with

DOLBY SURROUND.

DOLBY PRO LOGIC SURROUND, DOLBY 3CH LOGIC CENTER MODE

You can choose from the following settings:

Center Mode Choices:

When using a center speaker:

e NORMAL

-- Low range frequencies, which have little effect on

directionality and positioning, are routed to the left and right front

speakers. So you can use a relatively small size speaker as the center

speaker.

¢ WIDE — If you use a large size center speaker, choose this setting.

The full frequency range of the Dolby Surround center channel, from

low to high, is routed to the center speaker.

SPEAKER INSTALLATION

When not using a center speaker: DOLBY PRO LOGIC SURROUND

— The signal which would have been sent to the center

speaker is divided equally between the left and right front speakers.

With DOLBY PRO LOGIC SURROUND, monaural source sound will be

heard only from the center channel at settings other than the PHANTOM

position.

To get the most out of the surround system, place the speakers as

shown below.

An example of speaker positioning

Front left

Center speaker

Front right

speaker

FRONT

speaker

Rear left

Rear right

speaker

SIMULATED STEREO

If the rear speakers are positioned at an extreme distance, the surround

level becomes unable to adjust and the surround effect will not be fully

achieved.

NOTE:

magnetically shielded speaker systems. This is particularly important

for the center speaker since it is usually located closest to the TV.

the TV set and approximately 1.8 m (6 feet) from each other.

Position the center speaker above, below, or behind the TV set. Sound

may not appear to coincide with the picture if you position it next to

the TV set.

This function transforms monaural signals into simulated stereo sound.

Use it when you wish te experience a sense of stereo presence when

listening to AM broadcasts, and other monaural signal sources.

NOTE:

;

The simulated stereo function can also be used with stereo sound

sources, but it will result in an effect somewhat different from the normal

stereo sound.