JVC RX-778VBK manual Frequency appears on the display

Page 17

Crossover Frequency Setting

Small speaker cannot reproduce the bass sound very well. So, if you have used a small speaker any for the front, center, or rear channels, this receiver automatically reallocate the bass elements, originally assigned to the channel for which you have connected the small speaker, to another channel (for which you have connected the large speaker).

To use this function properly, you need to set this crossover frequency level according to the size of the small speaker connected.

•This function takes effect only when playing back a source using Dolby Pro Logic or Dolby Digital. However, if you have selected “LARGE” for all speakers (see page 14), this function will not take effect.

On the front panel ONLY:

SETTING

1.Press SETTING repeatedly until “CROSSOVER FRQ” (Crossover

Frequency) appears on the display.

The display changes to show the current setting.

MULTI JOG

2.Turn MULTI JOG to select the crossover frequency level according to the size of the small speaker connected.

• As you turn it, the display changes to show the following:

80Hz100Hz120Hz

• Use the following comments as reference when adjusting.

80Hz: Select this when the cone speaker unit built in the speaker is about 4 3/4 inches (12 cm).

100Hz: Select this when the cone speaker unit built in the

speaker is about 3 15/16 inches (10 cm).

120Hz: Select this when the cone speaker unit built in the speaker is about 3 3/16 inches (8 cm).

Low Frequency Effect Attenuator Setting

If the bass sound is distorted while playing back a source using Dolby Digital, follow the procedure below.

On the front panel ONLY:

1. Press SETTING repeatedly until

SETTING

“LFE ATT” (Low Frequency

 

Effect Attenuator) appears on the

 

display.

 

The display changes to show the current setting.

MULTI JOG

2.Turn MULTI JOG to select the low frequency effect attenuator level.

• As you turn it, the display changes to show the following:

0dB 10dB

0dB: Normally select this.

10dB: Select this when the bass sound is distorted.

Dynamic Range Compression Setting

You can compress the dynamic range (difference between maximum sound and minimum sound) of the reproduced sound. This is useful when enjoying surround sound at night.

•This function takes effect only when playing back a source using Dolby Digital.

On the front panel ONLY:

1. Press SETTING repeatedly until

SETTING

 

“D. RANGE COMP.” (Dynamic

 

Range Compression) appears on

 

the display.

 

The display changes to show the current setting.

 

 

MULTI JOG

2.Turn MULTI JOG to select the appropriate item about the compression level.

• As you turn it, the display changes to show the following:

OFF MID MAX

OFF: Select this when you want to enjoy surround with its full dynamic range. (No effect applied)

MID: Select this when you want to reduce the dynamic range a little. (Factory setting)

MAX: Select this when you want to apply the compression effect fully. (Useful at night)

English

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Contents RX-778VBK Mises en garde, précautions et indications diverses Table of Contents Front Panel Remote ControlParts Identification Getting Started Before Installation Connecting the FM and AM AntennasChecking the Supplied Accessories Basic connecting procedure Connecting the SpeakersConnecting the front speakers AM Antenna ConnectionsWhen you connect two sets of front speakers Connecting the subwoofer speakerCase 1 When you connect only one set of front speakers Audio component connections Connecting Audio/Video ComponentsAnalog connections DVD player Video component connectionsDBS tuner To composite video outputPutting Batteries in the Remote Control Connecting the Power CordPlug the power cord into an AC outlet Replace the coverFrom the remote control Turning the Power On and Off StandbyBasic Operations Selecting the Source to PlaySelecting the Front Speakers Adjusting the VolumeATT. briefly while viewing EtcListening at Low Volume Loudness Attenuating the Input SignalAdjusting the Subwoofer Output Level Muting the Sound Adjusting the Front Speaker Output Balance Basic Settings Setting the Subwoofer Information Digital Input Digital in Terminal SettingShowing the Text Information on Display Selecting the Analog or Digital Input ModeRear Delay appears on Display Setting the Speakers for the DSP ModesCenter Delay Time Setting Front, Center, and Rear Speaker SettingRange COMP. Dynamic Range Compression appears on Display Frequency appears on the displayLFE ATT Low Frequency Effect Attenuator appears on Display Adjust the sound using the functions listed above Storing the Basic Settings Adjustments One Touch OperationUsing the Sleep Timer Press ONE Touch OPERATION. OnetouchoperationReceiving Radio Broadcasts Using Preset TuningTuning in Stations Manually Selecting the FM Reception Mode Assigning Names to Preset StationsTune in a preset station Turn Multi JOG to selectSelecting Your Favorite SEA Mode Using the SEA ModesCreating Your Own SEA Mode DAP modes Using the DSP Modes3D-PHONIC modes JVC Theater Surround Surround modesDolby Surround Dolby Digital and Dolby Pro Logic Rear Available DSP Modes According to the Speaker ArrangementFront Adjusting the DAP Modes Adjusting the 3D-PHONIC ModesAdjusting the Surround Modes Press Test again to stop the test tone. Test Activate an appropriate Surround Mode PRO Logic or DolbyPress Dolby Surround to Repeatedly until Theater orTheater or DIG Theater appears on Display To adjust the right rear speaker level, pressActivating the DSP Modes When you finish, press Exit Using the On-Screen MenusPress Menu Press % / Þto move to VisualPress % / Þto move to Surround LEVEL, then press @/ # Press %/ Þto move to Sound CONTROL, then press @/ #Press SET to store the setting into the SEA Usermode Press %/ Þ/ @/ # to adjust the SEA mode as you wantPress %/ Þto move to Sound CONTROL, then press @ / # Press %/ Þto move to SEA, then press @/ #Press % / Þto move To Tuner CONTROL, then press @/ # Press %/ Þto move To SETTING, then press @/ #Setting the Basic Setting Items Also see Storing the Preset Stations Also see Press %/ Þto move to Preset NAME, then press SETAssigning Names to Preset Stations Press %/ Þ/ @/ # to Move in front of a character you wantRemote Control through the Remote Sensor on the Receiver Compu Link Remote Control SystemSame time Automatic Source SelectionCD player MD recorder Text Compu Link Remote Control SystemDisplaying the Disc Information on the TV screen Disc Search Only for CD PlayerShowing the Disc Information on the TV Screen Press Text Display while CD or MD is selected as the sourceTo exit from the Disc information screen Disc Information screen appears on the TVPress %/ Þto move to SEARCH, then Press SET Press Text Display while CD is selected as the sourcePress %/ Þto move to Performer Then press SET Press SET againPress % / Þto move to Title Input Then press SET Press %/ Þto move to Search Then press SETEntering the Disc Information Search for a disc by its genrePress %/ Þto move to the genre you want, then press SET Enter the disc title, referring to steps 3Press Text Display while MD is selected as the source Press %/ Þto move to Title Input Then press SETIf the AV Compu Link terminal on the TV is AV Compu Link EX AV Compu Link Remote Control SystemIf the AV Compu Link terminal on the TV is RECEIVER/AMP Automatic Power On/Off Automatic Selection of TV’s Input ModeOne-Touch Video Play One-Touch DVD PlaySound control section Amplifier Operating JVC’s Audio/Video ComponentsTuner CD playerTurntable To operate JVC’s video components using this remote controlCassette deck MD recorderIf there are more than one code listed for your brand of TV Release TV/CATV/DBS PowerOperating Other Manufacturers’ Video Equipment Try to operate your TV by pressing TV/CATVTry to operate your VCR by pressing VCR Power Release VCR PowerIf there are more than one code listed for your brand Manufacturer CodesProblem Possible Cause Solution TroubleshootingAmplifier SpecificationsFM tuner IHF AM tunerEN, FR 0599HIMMDWJEM
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