JVC RX-778VBK Instructions Manual
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JVC RX-778VBK Instructions Manual

JVC RX-778VBK Instructions Manual

Audio/video control receiver
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JVC
AUDIO/VIDEO
CONTROL
RECEIVER
RX-778VBK
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DIGITAL
INSTRUCTIONS
For Customer Use:
Enter below the ModeI No. and Serial
No. which are located either on the rear.
bottom or side of the cabinet. Retain this
information
for future reference.
Model No.
Serial No.
LVT0171-001A
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Summary of Contents for JVC RX-778VBK

  • Page 1 AUDIO/VIDEO CONTROL RECEIVER RX-778VBK cJ,,=-,'reLAP AIItn_I_IDI I I IAIJLr bMvllr'-v EillVRqk )d_:ed _@Q-Q f_fIJlDI I I IW _diJl_l I I I&llf •_._ilFJF Ik|llll _ Remote/HI E3E3 _'AD-PhONSC DIGITAL INSTRUCTIONS For Customer Use: Enter below the ModeI No. and Serial No. which are located either on the rear. bottom or side of the cabinet.

  • Page 2: This Appliance

    Warnings, Cautions and Others Cia_'oin°nnec_-tPOeWmEaiRnsSpiltu(tlo shut the power off completely. The I POWER switch in any position does not disconnect the mains line. | The power can be remote controlled. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK) NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL For U.S.A.

  • Page 3: Basic Operations

    Basic Operations The following operations are commonly used when you play any sound source. From the remote control'. IMPORTANT: When using the remote control, check to see if its Press one of the source selecting buttons. remote control mode selector is set to the correct TAPE/MD position: To operate an audio system,...
  • Page 4 When playing a digital source through a digital terminal • The DIGITAL SOURCE FORMAT lamps on the front panel On the front panel'. indicate what type of the digital signal comes into the receiver. To increase the volume, turn MASTER VOLUME clockwise, DOLBY...
  • Page 5 Listenin_ only with headphones 1. Connect a pair of hea®hones to the PHONES jack on the _ont panel. When the input level of the playing source is too high, the sounds Press SPEAKERS 1 and/or 2 so that no lamps on the buttons will be distorted, if this happens, you need to attenuate...

  • Page 6: Basic Settings

    Basic Settings Some of the following settings are required after connecting and positioning your speakers in your listening room, while others will make operations easiel_ IMPORTANT: When using the remote control, check to see if its 1"o change the source name to "TAPE"...
  • Page 7 Press ANALOG/DIGITAL ANALOG/DIGITAL On the front panel ONLY: SE_JNG change the input mode. 1. Press SETTING repeatedly until • Each time you press the button, the input "DIGITAL IN" appears on the mode alternates between the digital input display. and analog input. The display changes to show the current...
  • Page 8 Delay Time Setting Center Register the delay time of the sound _om the center speake_ comparing that of the sound from the front speakers. To obtain the best possible surround sound of the DSP modes, If the distance fi-om your listening point to the center speaker have to register the information...
  • Page 9 _l,_LvlJo_ 2. Turn MULTI JOG to select the f_-_._k Crossover Frequency Setting low frequency effect attenuator Small speaker cannot reproduce the bass sound very well. So, if you level. have used a small speaker any for the front, center, or rear channels, this receiver automatically reallocate the bass elements, originally •...

  • Page 10: Operation

    Using the Sleep Timer, you can fall asleep to music and know the receiver will turn off by itself rather than play all night. JVC's One Touch Operation function is used to assign and store different sound settings for each different playing source.

  • Page 11: Receiving Radio Broadcasts

    Receiving Radio Broadcasts You can browse through all the stations or use the preset function to go immediately to a particular station. IMPORTANT: i ".,,rffr_J_i I!TtI1T_ j When using the remote control, check to see if its remote control mode selector is set to the correct Once a station is assigned to a channel number,...
  • Page 12 To tune in a preset station Note: On the front panel: When using the FM MODE/MUTING button on the remote control, be sure that the 10 keys are activated for tuner, not for the CD and 1. Turn SOURCE SELECTOR others.

  • Page 13: Using The Sea Modes

    Using the SEA Modes The SEA (Sound Effect Ampfifier) modes give you control of the way your music sounds. IMPORTANT: [_11" ,t?!1"1'7;_I ' , I,--] : f'-11_'_ # I_ When using the remote control, check to see if its remote control mode selector is set to the correct You can adjust and store your own SEA adjustment into memory position:...

  • Page 14: Using The Dsp Modes

    JVC for ceiling and walls. These direct sounds and indirect sounds are the many years, rhls mode can be used when...
  • Page 15 Dolby Digital (bearing the mark _ ), with Dolby Surround (bearing the mark 17D[DoLsYsu_.ou_ ), you can use JVC Theater Surround. • When playing a source encoded with Dolby Digital (bearing...

  • Page 16: Dsp Mode

    Available DSP modes will va W depending on how many speakers are used with this receiver. Make sure that you have set the speaker intbrmation correctly (see page 14). Speaker arrangements Available DSP modes Each time you press DSP MODE on the front panel or SURROUND MODE Front...
  • Page 17 EFFECT 3. Press EFFECT to select an effect IMPORTANT: level you want. When using the remote control, check to see if its remote control mode selector is set to the correct • Each time you press the button, the effect position: level changes as follows:...
  • Page 18 3, Adjust the effect level. SURROUND ''_l _"I_-!'_ h'_l_,[_! ADJUST Press BALANCE/SURROUND ADJUS [ repeatedly until "DSP Once you have adjusted the Surround modes, the adjustment EIq_'ECT" appears on the display. memorized for each Surround mode. The display changes to show the current setting.

  • Page 19: Dolby Surround

    Lights when the test tone comes out of the right front speaker output levels. speake_ Lightswhenthetesttonecomesoutoftherightrear speake_ JVC Theater Surround adjustments Lights when the test tone comes out of the left rear speake_ Before you start, remember... • Make sure that you have set the speaker...
  • Page 20 -</ • Each time you press the button, the effect level changes as follows: E DSP EFFECT 1 "-_DSP2ECT 2 _DSP EF, F__.._ DSP EFFECT5 DSP EFFECT4 As the number increases, JVC Theater SmTound becomes stronger.
  • Page 21 DOLBY SURROUND 1. Press DOLBY SURROUND details.) that the lamp on the button lights Select and play a sound source. • ]b enioy 3D_PHONIC and JVC Theater Surround, play back a Eachtime you pressthe • button, the Dolby software: Surround turns on and off'alternately.

  • Page 22: Using The On-Screen

    Using the On-Screen Menus You can use the Menus on the TV screen to control the receiven To use this function, you need to connect the TV to the MONITOR OUT jack on the rear panel (see page 7), and set the TVb input mode to the proper position to which the receiver is connected.
  • Page 23 3. Press zx / v to move cy • Listening at Low Volume (Loudness) if! _!_ i_i N i_iiiii _ _!_!i _!_i_i_ !!!!!!!!iii!!!iiiiiiiiiiiii;;i ¸; to "SUBWFR LEVEL." (Also see page 11) SURROUND LEVEL 1. Press MENU. BAL:R 21_ ..... #....4.
  • Page 24 The SEA menu appears. "REAR R LEVEL": Adiust the right rear speaker output level. * Press A / V to move For JVC Theater Surround: to "SEA ADJUST." "TEST TONE": Output a test tone. USERMODE "CENTER LEVEL": Adiust the center speaker output...
  • Page 25 • Operating the Tuner (Also see pages 17 and 18) • Setting the Basic Setting Items (Also see pages 12- 1, Press MENU. The MAIN MENU appears on the TV. 1. Press MENU. • Pressing one of the A / V / <I / t> buttons also displays the The MAIN MENU appears on the TV} MAIN MENU.
  • Page 26 Press A / v to move • Storing Preset Stations (Also see page 17) !)) _ _ _!i _ !_ _i?)))i_ _ _i _i_i¸ii ¸iiili ¸; f ill:; ii !IH2 AUTO to "PRESET NAME," I. Press MENU. then press SET. The MAIN MENU appears on the TV, The character entry screen {3 R...

  • Page 27: Link Remote Control System

    COMPU LINK Remote Control System The COMPU LINK remote control system allows you to operate JVC audio components through the remote sensor on the i_ceive:_ To use this remote control system, you need to connect JVC audio Automatic Power On/Off...

  • Page 28: Text Compu Link Remote Control System

    TEXT COMPU LINK Remote Control System The TEXT COMPU LINK remote centrol system has been newly developed to deal with the disc information recorded the CD Text* and MDs. Using these information in the discs, you can operate the CD player or MD recorder equipped with the TEXT COMPU LINK remote control...
  • Page 29 OPERATIONS Source name: CD or MD Select or ["1, then press SET to change the disc. To use this remote control system, you need to connect the TV to the ]¥ack numbers and track titles. MONITOR OUT jack on the rear panel (see page 7), and set the •...
  • Page 30 • Searching a for Disc (Only for the CD player) Search for a disc by its disc title: 1. Press TEXT DISPLAY while "CD" is selected as Search for a disc by its performer: the source. 1. Press TEXT DISPLAY while "CD"...
  • Page 31 Entering • Search for a disc by its genre: Disc Information 1. Press TEXT DISPLAY while "CD" is selected as For the CD Player with disc memory function: the source. You can use the disc memory function through this receiver. The Disc Informationscreen appearson the TVI The disc information (its performer,...
  • Page 32 For the recorder: 4. Repeat step 3 until you finish putting You can write the disc information (disc title and song titles) into the performer name (up to disc. You can only write the song title for the song currently selected.

  • Page 33: Av Compu Link Remote Control System

    AV COMPU LINK Remote Control System The AV COMPU LINK remote control system allows you to operate JVC video components (TV VCR, and DVD player) through the receiver ]% use this remote control system, you need to connect the video components you want to operate, follow the diagrams below and the procedure on the next page.
  • Page 34 1, If you have already plugged your VCR, DVD • On.Touch Video Play player, TV, and this receiver into the AC outlets, Simply by inserting a video cassette without its safety tab into the unplug their AC power cords first. VCR, you can enjoy the video playback without setting other switches manually.
  • Page 35 Operating JVC's Audio/Video Components-- You can operate JVC's audio and video components with this receiver's remote control, since control signals for JVC components are preset in the remote control IMPORTANT: Sound control section (Ampfifier) You can always perform the following...
  • Page 36 RCA pin plugs (see page 7). TV/CATV/DBS POWER: Turns on or off the TVi • Some JVC VCRs can accept two types of the control signals remote code "A" and "BY Before using this remote control,...
  • Page 37 3. Press TV/DBS. each for VCR, TV, CATV converters, and DBS tuner. 4. Enter manufacturer's code (two digits) using buttons 1-9, and 0. See the list below. [:'ora JVC then 1. Examples: product, press 0, For a Hitachi then 0.
  • Page 38 Press VCR. To change the transmittable signals for operating a CATV converter or DRS tuner Enter manufacturer's code (two digits) using buttons 1-9, and 0. 1. Set the remote control mode to "CATV/DBS." See the list below. 2. Press and hold TV/CATV/DBS POWER.

  • Page 39: Troubleshooting

    Troubleshooting Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC service center PROBLEM POSSIBLE CAUSE SOLUTION 3]ae display does not light up. The power cord is not plugged in.

  • Page 40: Specifications

    Specifications _lifier Output Power At Stereo operation: Front channels: 110 watts per channel, min. RMS, driven into 8 ohms, 20 Hz to 20 kHz with no more than 0.06% total harmonic distortion. At Surround operation: Front channels: 100 watts per channel, min. RMS, driven into 8 ohms at 1 kHz with no more than 0.8% total harmonic distortion.
  • Page 41 FM tuner flHFJ 87.5 MHz to 108.0 MHz Tuning Range: Monaural: 17.0 dBf(l.95 DV/75 ohms) Usable Sensitivity: Monaural: 21.3 dBf(3.2 uV/75 ohms) 50 dB Quieting Sensitivity: Stereo: 41.3 dBf(31.5 DV/75 ohms) 78 dB at 85 dBf Monaural: Signal-to-Noise Ratio (1HF_A weighted): 73 dB at 85 dBf Stereo: Total Harmonic Distortion:...
  • Page 42 Sophisticated electronic products may require occasional service. Just as quality is a keyword in the engineering and production of the wide array of JVC products, service is the key to maintaining the high level of performance for which JVC is world famous. The JVC service and engineering organization stands behind our products.
  • Page 43 OF PUERTO RICO. WHAT WE WILL DO: If this product is found to be defective, JVC will repair or replace defective parts at no charge to the original owner. Such repair and replacement services shall be rendered by JVC during normal business hours at JVC authorized service centers.
  • Page 44 VICTOR COMPANY OF JAPAN, LIMITED 0399HIMMDWJEM...

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