Vivitek DVR5612 Projection Television User Manual


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How to use OSD
AUDIO ADJUST
1.BASS
Use◄►todjusttheratioofBass
2.TREBLE
Use◄►todjustthehigh-pitchedsound
3.BALANCE
Use◄►todjustthebalancelevelbetweenleftand
right speakers.
4.SPEAKER
Use◄►toselectspeakeronoroff
SPON:Audiofrombuilt-inspeakers.
SPOFF:Youcanselectspeakerofftomutetheaudio.
Whenuseanotheramplierdevice,youmay
need to setup the speaker off.
5.SUB VOL
Use◄►todjustsub-picture'svolue.
TheRPTVaudiowillalwayssoundmain-picture's
voice.YouneedtouseHeadphoneorearphoneto
listenthesub-picture'svoiceandusethisfunctionto
adjustthevoluelouderorlower.
6.EFFECT =remote control key "AUDIO"
Use◄►toselectaudioeffectmode.
♦SRS=SoundRetrievalSystem
Baseonthehumanhearingsystem;usetheHRTF
characteristics to compensate difference between
traditionalrecordings.Extractthehiddenenvironment
sounds from the recording, and then process and
recreate the original stereo sound. The display adapts
the SRS technology, as well as the SRS Focus sound
effect;thisdeliversdisplayswithstereothat’sbroad
andwithverticalsoundeld.
♦BBE
HighDenitionSound
♦VIVAHD3D
Replace traditional live sound stereo with more natural
and clearer sound.
Features:
a.Increase the horizontal sound field, depth, and
vertical sound field while maintaining clear sense of
directions.
b.Highlystablecentralsoundtrack
c.Compatible with news channels, theatrical
performances, movies, music, sports, and games. No
audio mode switching is needed every time when you
change programs
♦SURROUND
♦SIMSTEREO
Dualchannelsimulated.
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