2.4.1Usefulnotes
2.4.2Troubleshooting
2.4MISCELLANEOUS
#ToextendtheservicelifeofyourDVDreceivermakepausesofnotlessthan30secondsbetween
switchingoffandrepeatedlyswitchingontheDVDreceiver.
#DisconnecttheDVDreceiverfromthewalloutletaftershutdown.
#SomeDVDreceiver’sfunctionsmaynotbeappliedtosomediscs.
#Usesupplysourcesofratedvoltage,otherwisetheDVDreceivermaynotfunctionorbe
damaged.
#IncaseoftheDVD-receiver’soccasionalstops,pleaseswitchthepowersupplyoffandthenon
again.
Pleasecheckprobablecausesofmalfunctionbeforeaddressingtheservicecenter.
Dolby Digital Dolby Pro Logic surround
Rear channel Stereo 20 Hz-20 kHz
Mono channel with limited frequency
range(100Hz-7 kHz)
Low-frequency
channel(subwoofer)
Available,20-120 Hz N/a
Sound field distribution Muitivariate From left to right, from right to left, from
front to rear, from rear to front
Channels
6 independent channels, each
reproducing its own signal at a time
4 segmented channels. Only one channel
is decoded at a time.
Creates an optimum sound field with
illusion of an equal distance from listener
to each speaker.
The most cost-efficient way to ensure
high-quality surround effect.
Allows adjusting the decompression
degree of sound infromation("night"
mode).
Surround sound may be received from
any signal source.
Possibility of programmable control of the
decoder to transfer basses into low-
frequency channel in systems equipped
with broad-band speakers and a
subwoofer.
Compatible with existiing and future two-
channel(stereo) formats.
Undoubted progress in sound recording
technology, especially important for
program directors, film directors, sound
engineers and actors.
Big progress in comparison with
conventional stereo, the world's most
popular surround format.
Miscellaneous
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