System setup, Speaker setup and testing, Positioning the speakers – Philips FR999 User Manual

Page 14: Power handling, Headphones, Maintenance

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SYSTEM SETUP

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SURROUND [TMi

(REAR) 1—

SURROUND

(REAR)

Speaker setup and testing

Positioning the speakers

General hints for positioning

Avoid positioning the speakers in a corner or on the floor as

this will boost the bass tones too much. Placing the speakers

behind curtains, furniture, etc. will reduce the treble

response. The listener should always be able to "see" the

speakers.

Each room has different acoustic characteristics and the

positioning possibilities often are limited. You can find the

best position for your speakers by referring to the picture

above.

As a minimum we recommend 5 speakers (2 front, a center,

2 surround) for good surround sound. It is possible to

reproduce some kind of surround sound with fewer speakers.

This is done by redirecting the signals which are foreseen for

the missing speakers to the existing ones. See "Menus" on

how to set up the receiver correctly for the number and size

of the speakers used.

Positioning the front speakers

The front speakers should be placed to the right and left in

front of the listening position like usual stereo speakers.

Positioning the center speaker

The center speaker should be placed in the center between

the two front speakers, e. g. underneath or on top of the TV.

The best height for the center speaker is the height of the

listener's ears (while seated).

Positioning the surround speakers

The surround speakers should face each other and be in line

with, or slightly behind the listener.

Positioning the subwoofer

A subwoofer can be used to enhance the bass performance of

your system dramatically. The subwoofer can be positioned

anywhere in the room, because it is not possible to locate the

source of deep tones. Nevertheless, you should not place the

subwoofer in the middle of a room, since the bass could be

severely weakened. Do not place any object on the

subwoofer.

The relative volume of the speakers must be adjusted for

optimal surround sound. You should be at your usual listening

position when adjusting the speaker volume. See "Receiver

menu" on how to set up the receiver for the used speakers.

Ideally, the volume in the listening position should be the

same from all speakers.

1

Press POWER / STANDBY to switch on the receiver.

2

Press TEST TONE on the remote control.

-►A test tone coming from the different speakers, except

the subwoofer, is heard.

3

Press +/— REAR on the remote control to

increase/decrease the volume of the actual speaker. The

best result is achieved when all speakers have equal

volume in the listening position.

4

Press TEST TONE on the remote control.

-►The test tone stops.

Note: If you are not completely satisfied with the volume

settings, we recommend making minor adjustments to

them during surround sound playback.

Power handling

If the receiver is used at very high power it can produce

distortions which may damage your speakers seriously. If

distortions occur, reduce the volume and the tone controls to

a level where the sound is acceptable again.

To avoid overheating of the unit a safety circuit has

been huiit in. Therefore your set may disconnect under

extreme conditions. If this happens, switch the unitoff

and let it cool down before reusing it. After having let

the set cool down switch the set on again and select

the desired source by turning

SOURCE SELECT.

Headphones

Connecting headphones to PHONES will switch off the

speakers. The receiver switches to 5TEPED and surround

sound will be reduced to a stereo signal which is reproducible

by standard headphones.

Disconnecting the headphones switches on the speakers

again. If you wish to enjoy surround sound again, switch the

receiver back to surround sound.

Maintenance

Clean the receiver with a soft,

slightly dampened, lint-free cloth. Do

not use any cleaning agents as they

may have a corrosive effect.

Do not expose the receiver to

humidity, rain, sand or excessive heat

(caused by heating equipment or

direct sunlight).

14

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