JVC TH-A32 manual Activating the Surround Mode, DSP Digital Signal Processor Modes, For DSP modes

Page 24

Creating Realistic Sound Fields

■DSP (Digital Signal Processor) Modes

DSP modes have been designed to create important acoustic surround elements.

The sound heard in a live house, a hall, a concert, a stadium, or a theater consists of direct sound and indirect sound—early reflections and reflections from behind. Direct sounds reach the listener directly without any reflection. On the other hand, indirect sounds are delayed by the distances of the ceiling and walls.

These indirect sounds are important elements of the acoustic surround effects.

The following DSP modes are provided with this unit.

LIVE HOUSE

: Gives the feeling of a live music house with a

 

low ceiling.

 

 

HALL

: Gives clear vocal and the feeling of a concert

 

hall.

 

 

CONCERT

: Gives the feeling of a large hall designated

 

primarily for classical concert.

 

 

STADIUM

: Gives feeling of an outdoor stadium.

 

 

THEATER

: Gives the feeling of a theater.

 

 

These DSP modes can be used to add the acoustic surround effects while reproducing stereo analog software, Linear PCM digital software, or Dolby Surround encoded source and can give you a real “being there” feeling.

Note:

On some source signals, DSP mode may not work sufficiently. In that

case, select another preferred DSP mode.

Activating the Surround Mode

You can enjoy three kinds of surround—Digital Multichannel Surround (Dolby Digital and DTS Digital Surround), Dolby Pro Logic II and DSP modes.

•If you activate the surround mode not available, “INVALID” appears on the display.

For Dolby Digital or DTS Digital Surround

When playback source is encoded with Dolby Digital or DTS Digital Surround, the system detects it and activate Multichannel Surround automatically.

•When Dolby Digital is activated, the DIGITAL indicator lights up on the display.

•When DTS Digital Surround is activated, the indicator lights up on the display.

For Pro Logic II modes

Press SURROUND.

SURROUND

The current Pro Logic II mode appears on the display for a while.

•Each time you press the button, Pro Logic II mode changes as follows:

PL II MUSIC PL II MOVIE

PL II OFF

•When Dolby Pro Logic II mode is activated, the PRO LOGIC II indicator lights up on the display.

For DSP modes

 

 

 

 

 

Press DSP.

 

 

 

 

 

 

 

DSP

 

 

 

 

 

The current DSP mode appears on the display for a

 

 

 

 

 

 

 

 

 

while.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Each time you press the button, DSP mode changes as

 

 

 

 

 

 

follows:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIVE HOUSE

 

 

HALL

CONCERT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Available surround according to the input signal format

 

DSP OFF

THEATER

STADIUM

 

 

 

 

 

 

 

 

◯: Possible ×: Impossible

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Surround

Multichannel

Pro Logic II

 

 

 

DSP

 

 

 

PL II OFF and

 

 

 

 

 

 

 

DSP OFF

 

 

 

 

 

 

 

 

 

 

 

 

Surround

PLII Movie

PLII Music

LIVE HOUSE

HALL

CONCERT

STADIUM

THEATER

 

 

(canceled)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Analog

×

◯

◯

◯

◯

 

◯

 

◯

◯

 

 

◯

format

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Linear PCM

×

◯

◯

◯

◯

 

◯

 

◯

◯

 

 

◯

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Signal

Dolby Digital

◯

×

×

×

×

 

×

 

×

×

 

 

—

Multichannel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dolby 2ch

×

◯

◯

◯

◯

 

◯

 

◯

◯

 

 

◯

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DTS Digital

◯

×

×

×

×

 

×

 

×

×

 

 

—

 

Surround

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DTS 2ch

×

×

×

×

×

 

×

 

×

×

 

 

◯

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MP3

×

×

×

×

×

 

×

 

×

×

 

 

◯

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

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Contents TH-A35 TH-A32 For U.S.A Important for Laser ProductsTable of Contents Center Unit Front PanelDisplay Window RepeatRemote Control Remote ControlBefore Installation Checking the Supplied AccessoriesPutting Batteries in the Remote Control Connecting the FM and AM Antennas FM antenna connectionAM antenna connection Speaker Layout Diagram Getting StartedConnecting the Speakers Connecting speaker cords to the terminalsWhen setting the speakers Connecting Audio/Video Component TV connection Video cord suppliedTV Setting About scanning systemDVD 5/∞Changing the Scanning Mode Adjusting the PicturesTurn On the Power Basic DVD OperationsSelect the Source Load a DVD6Activate Surround or DSP Mode Stop PlaybackAdjust the Volume Turn On the Power Basic VCD/CD OperationsLoad a VCD/CD DSPActivate Surround or DSP Mode From the remote control only Press MutingYou can enjoy Dolby Pro Logic II mode and DSP modes Adjust the Volume Basic Tuner OperationsSelect the Band Tune into a StationPress Audio or STANDBY/ON on the front panel again Adjust the Volume Other Basic OperationsStart playback on the external equipment Enjoying Sounds from the External ComponentListening with the Headphones Not available with TH-A32 Adjusting the BrightnessTurning Off the Power with the Timer To cancel the Sleep TimerDisplay SleepCreating Realistic Sound Fields Dolby Surround Dolby Pro LogicDolby Digital DTS Digital SurroundActivating the Surround Mode DSP Digital Signal Processor ModesFor Dolby Digital or DTS Digital Surround For Pro Logic II modesAdjusting the Sound If appears on the TV screen when pressing a button Disc Introduction-DVD/VCD/CDDiscs you can play Disc structure-DVD, Video CD VCD/SVCD and Audio CD CDExamplePlayback information on the display DVD Playback Showing the On-screen MenuShowing the Information on the TV Screen Selecting the Subtitles Selecting the Audio LanguagesSelecting the Multi-Angle Views Moving to a Particular Portion Directly Disc Menu-Driven PlaybackSearching for a Particular Point Repeating PlaybackPress cursor 5/∞ to select OK, then Enter Press cursor 5/∞ to select RepeatPlaying Back Chapters in Random Order Shuffle Play Programming the Playing Order Chapters Program Play DVD Special Effect Playback Press 8 once during playbackPress 8 repeatedly to advance Picture frame by frame Press Slow + or Slow Press ZoomPress cursor 3/2/5/∞ to move the portion you want to watch VCD/CD Playback Press cursor 5/∞ repeatedly to select OSDPress cursor 5/∞ repeatedly to select OK Then Enter 000116 Track 1/15Disc Menu-Driven Playback Only for VCD Selecting Playback ChannelPress Search during playback or pause. Search Desired track or playingTo fast-forward the tracks-Variable Speed Forward Search To reverse the tracks-Variable Speed Reverse SearchSingle AllPlaying Back Tracks in Random Order Shuffle Play Press cursor 5/∞ to select OK, then press EnterPress the number button to Enter a track number Programming the Playing Order Tracks Program PlayPress cursor 3/2/5/∞ to select next program step Press Slow + VCD Special Effect PlaybackYou can enjoy slow motion playback while playing a VCD You can zoom on the picture while playing back a VCDWhat is MP3? MP3 File CompatibilityDisc structure-How are MP3 files recorded and played back? Starting Playback Insert an MP3 discPress cursor 3/2/5/∞ to select the track, then press Enter Operations Using the On-Screen Display Moving to a Particular Track DirectlyRepeat steps 2 to 3 to program other tracks you want Press cursor 3/2/5/∞ to select Crea Prog, then pressTo move to a particular track directly What is JPEG? Jpeg PlaybackLoading the Disc Insert a Jpeg discTo stop the slide-show playback temporarily To resume the slide-show playbackTo stop the slide-show playback completely To skip files forwardProgramming the Playing Order Files Program Play Press cursor 3/2/5/∞ to select the fileMoving to a Particular File Directly Select a file number you wantPress cursor 3/2/5/∞ to select the start file Press 3 or EnterTo go to another file To start playback of the selected fileTuning in Stations Tuner OperationsUsing Preset Tuning Selecting the FM Reception ModeSetting up the DVD Preferences Using the Choice MenusBasic procedure through the choice menus Choice menu appears on the TVLanguage Menu To move to another choice menuLanguages you can select on this menu Setting up the DVD Preferences Picture MenuSetting Menu Setting the delay timeSpeaker setting Audio MenuSetting the Parental Rating Level Changes to on the menu If you forget your password, enterPress cursor 3 repeatedly to select Rating Press Enter Rating menu appears on the TVEnter a new password Press cursor ∞ to select RatingDigits, then Enter Press cursor 5 to selectOperating JVC’s Components ControlVCR Control VCRIf there are more than one code listed for your brand of TV Operating Other Manufacturers’ TVTry to operate your TV by pressing TV Manufacturers’ codes for TVMaintenance Cleaning the unitGeneral Notes Handling DiscsTroubleshooting ProblemSolution Possible CauseGeneral Amplifier sectionVideo section Tuner sectionLimited Warranty Consumer VideoAuthorized Service Centers 0203TMMMDWBET
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