JVC TH-A55 Tuner operations, Manual tuning, Setting the AM tuner interval spacing, Preset tuning

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Tuner operations

You can browse through all the stations or use the preset function to go immediately to a particular station.

IMPORTANT

Before using the remote control for the following operation;

• Press FM/AM.

Number buttons

Manual tuning

On the remote control:

1 Press FM/AM repeatedly to select the band.

Each time you press the button, the band alternates between FM and AM.

The selected band appears on the display window, then the last received station appears.

Example:When AM is selected

After a few seconds

2 Press TUNING ª or TUNING · repeatedly until you find the frequency you want.

When you hold down the button until the system starts searching for stations and then release it, the system stops searching automatically when a station of sufficient signal strength is tuned in to.

TUNING ª: Increases frequency.

TUNING ·: Decreases frequency.

NOTE

When a station of sufficient signal strength is tuned in, the TUNED indicator lights on the display window.

When an FM stereo program is received, the ST indicator lights on the display window.

Setting the AM tuner interval spacing

Some countries space AM stations 9 kHz apart, and other countries use 10 kHz spacing.

• 9 kHz interval spacing is the initial setting.

On the center unit ONLY:

7When AM is selected as the source

To select the 10 kHz interval

Press and hold 8, then press ¢. “10k STEP” appears on the display window. Now the 10 kHz interval is selected.

To select the 9 kHz interval

Press and hold 7, then press ¢. “9k STEP” appears on the display window. Now the 9 kHz interval is selected.

Preset tuning

Once a station is assigned to a channel number, the station can be quickly tuned in. You can preset 30 FM and 15 AM stations.

7To preset the stations

NOTE

Before you start operation;

There is a time limit when doing the following steps. If the setting is cancelled before you finish, start from step 2 again.

1 Tune in the station you want to preset.

For the detailed procedure, see “Manual tuning”.

If you want to store the FM reception mode for an FM

station, select the reception mode you want. See “Selecting the FM reception mode” (A pg. 28).

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Contents TH-A55 Consists of XV-THA85, SP-PWA85, SP-THA85C and SP-THA85FImportant for Laser Products Class 1 Laser ProductXV-THA85 XV-THA55 Table of contents Introduction Supplied accessoriesSafety precautions Important cautionsDiscs you can play About discsPlayable disc types About MP3 discsDisc structure Playback Control function PBC VCD and Svcd onlyNames of parts and controls Front panel center unitRear panel center unit Powered subwoofer Display window center unitNames of parts and controls Remote control Connecting a TV Getting startedConnections Connecting the FM and AM antennas AM loop antennaFM antenna Speaker layout Connecting the powered subwooferConnecting the satellite speakers TH-A85Fix the stand to the speaker section Connect the speaker connectors to the stand connectorsJoin the stand to the speaker section Assembling the satellite speakers TH-A85 onlyBefore connecting the speaker cords Twist and pull the insulation coat off and removeSP-THA55S Connecting to an analog component Connecting to a digital componentConnecting the power cord Operating the system from the remote control Using the remote controlPutting batteries in the remote control Replace the coverFor TV operations For DBS tuner or Catv converter operationsRelease F VCR/DBS Try operating your VCR by pressing Press VCR Remote control mode selecting buttonFor VCR operations Press and hold F VCR/DBSBasic operations Turning the system on/offSelecting the source to play Adjusting the volumeListening with headphones Turning off the sound temporarilyAdjusting the brightness Using the Sleep TimerAdjusting the output level of the subwoofer Changing the scan mode Adjusting the bass/treble soundChanging the decode mode Press Decode to select the decode modePlayback Basic playbackResume Playback DVD/Video CD/SVCD only On-screen guide iconsPlayback information on the display window Press and hold 7, then press Playback featuresOne Touch Replay Tray lockLocating a desired selection using number buttons Fast-forward/fast-reverse searchLocating the beginning of a desired selection Preset tuning Manual tuningSetting the AM tuner interval spacing Tuner operationsReception mode Selecting the FMReducing the noise of AM broadcast DTS Digital Surround Creating realistic sound fieldsDolby Surround DSP modesAvailable Surround modes for each input signal Indicators on the display windowDigital signal format indicators Creating sound fieldWhen playing back 2 channel source Using the surround modeWhen playing back digital multichannel software Press SURR-MODEPress Test Adjusting the soundAdjust the speaker output levels -10 to +10 Press Test again to stop the test toneAdvanced operations Using the on-screen barContents of the on-screen bar during playback Showing the on-screen barChanging the time information Playing from a specified position on a discBasic operation on the on-screen bar Locating a desired scene from the DVD menuLocating a desired chapter using the on- screen bar Locating a desired title/group using number buttonsPress GROUP/TITLE Locating a desired position by specifying the time Using the MP3 controlDisplay Use number buttons 0-9 to enter the timePress number buttons 0-10, +10 to enter the file number Using the Jpeg control displayPress number buttons 0-10, +10 to enter the track number Press MenuPress Angle Selecting a view angleSelecting a view angle Press Angle repeatedly to select the desired view angleSelecting the subtitle/ audio languages Selecting the subtitle languageSelecting the audio language Audio language Selecting the audio channelAdvanced operations Press Cursor To select the desired Press Audio repeatedly to select the desired audio channelFrame-by-frame playback Special picture playbackZooming Playing back in slow-motionChanging the VFP setting Program Playback Advanced operations Press 3 play button to start ProgramRepeat to program following orders Repeating the current selection Random PlaybackRepeat Playback Press RepeatRepeating a desired part Setting DVD preferences Using the choice menusChoice menus Basic operation on the choice menus Press ChoicePress Cursor //5 repeatedly to select the desired option Language codes list Menu descriptionLanguage menu Language Picture menu Picture Audio menu AudioCenter This item is fixed to USE Speaker setting menuAdjust the output level of related speakers This case, set the distance of each speaker as followsParental Lock Other setting menu OthersSetting Parental Lock Parental Lock sub-menu appears on the TV screenChanging the Parental Lock setting Press number buttons 0-9 to enter your passwordReleasing Parental Lock temporarily Country/Area codes list for Parental Lock Press Cursor 3/2 to make an adjustment or selection System settingPress Setting Repeat steps 2 and 3 to set other itemsAvailable functions AV Compu Link remote control systemConnecting a TV and VCR Connect the center unit to a TV and VCRReferences MaintenanceTrouble shooting GeneralDVD Playback MP3 Playback Jpeg PlaybackOthers Glossary Refers to individual chapters included in a titleAll Channel Stereo ALL CH ST Surround modeIndex Choice menuSubwoofer SP-PWA85/SP-PWA55 SpecificationsCenter unit XV-THA85/XV-THA55 Satellite Speakers SP-THA85FCenter Speaker SP-THA55C AccessoriesFront Speakers SP-THA55F Surround Speakers SP-THA55STH-A85/TH-A55 DVD Digital Cinema System