JVCメーカーRX-774RBKの使用説明書/サービス説明書
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For Customer Use: Enter below the Model No. and Serial No. which are located either on the rear , bottom or side of the cabinet. Retain this information for future reference.
G-1 W arnings, Cautions and Others/W arnung, Achtung und sonstige Hinweise/ Mises en garde, précautions et indications diverses/W aarschuwingen, voorzorgen en andere mededelingen/A visos, precauciones y otras notas/ A vvertenze e precauzioni da osservare IMPORTANT for the U.
G-2 English Deutsch Français Nederlands Italiano Español ATTENTION Afin d’éviter tout risque d’électrocution, d’incendie, etc.: 1. Ne pas enlever les vis ni les panneaux et ne pas ouvrir le coffret de l’appareil. 2. Ne pas exposer l’appareil à la pluie ni à l’humidité.
G-3 Caution –– POWER switch and STANDBY/ON button! This apparatus is provided with a POWER switch to be able to minimize power consumption for safe use. Therefore, 1. When doing initial setting, complete all the connections required, connect the mains plug into the wall outlet, and set the POWER switch to ON.
G-4 Caution: Proper V entilation T o av oide risk of electr ic shock and fire and to protect from damage . Locate the apparatus as follows: Front: No obstructions open spacing. Sides: No obstructions in 10 cm from the sides. T op: No obstructions in 10 cm from the top.
1 English T able of Contents Parts Identification ...................................................................................... 3 Easy Set Up & Operations ............................................................................ 5 Getting Started .
2 English Using the SEA Modes ................................................................................ 36 Selecting Y our Fa vorite SEA Mode ......................................................................................................
3 English Par ts Identification Become familiar with the buttons and controls on the receiver before use. 1 Refer to the pages in parentheses for details.
4 English Refer to the pages in parentheses for details. Remote Control ¢ TV/CA TV/DBS and VCR buttons (70, 72) ∞ Source selecting buttons (21) § SEA MODE button (36) ¶ SURR OUND MODE button (40).
5 English OUT VIDEO S-VIDEO AUDIO L AUDIO R IN ANTENNA IN OUT RIGHT LEFT REAR SPEAKERS CENTER SPEAKER GND LEFT RIGHT SUBWOOFER OUT AUDIO PHONO LEFT RIGHT LEFT RIGHT CD OUT (REC) IN (PLAY) T APE /MD VI.
6 English ENHANCED COMPULINK CONTROL SYSTEM – + RX-774R AUDIO/VIDEO CONTROL RECEIVER SPEAKERS 12 PHONES DOLBY SURROUND DSP MODE BALANCE/SURROUND ADJUST SEA MODE SEA ADJUST SETTING MULTI JOG MASTER V.
7 English RIGHT LEFT REAR SPEAKERS RIGHT LEFT CENTER SPEAKER AV COMPU LINK DIGITAL OUT PCM/DOLBY DIGITAL OPTICAL COAXIAL AUDIO OUT CENTER SUBWOOFER NORMAL RIGHT LEFT REAR FRONT RIGHT LEFT RIGHT LEFT O.
8 English ENHANCED COMPULINK CONTROL SYSTEM – + RX-774R AUDIO/VIDEO CONTROL RECEIVER SPEAKERS 12 PHONES DOLBY SURROUND DSP MODE BALANCE/SURROUND ADJUST SEA MODE SEA ADJUST SETTING MULTI JOG MASTER V.
9 English Getting Star ted This section explains how to connect audio/video components and speakers to the receiver , and how to connect the power supply . Before Installation General • Be sure your hands are dry . • T urn the po wer off to all components.
10 English ANTENNA AM EXT AM LOOP GND GND FM 75 COAXIAL AM LOOP ANTENNA GND AM EXT GND FM 75 COAXIAL AM LOOP ANTENNA GND AM EXT GND FM 75 COAXIAL Connecting the FM and AM (MW/L W) Antennas FM Antenna Connections Notes: • Mak e sure the antenna conductors do not touch any other terminals, connecting cords and pow er cord.
11 English FRONT SPEAKERS + – + – RIGHT LEFT 1 2 1 2 RIGHT 1 RIGHT 1 RIGHT 1 Getting Star ted Connecting the Speakers Y ou can connect the following speakers: • T wo pairs of front speakers to produce normal stereo sound. • One pair of rear speak ers to enjoy the surround effect.
12 English RIGHT LEFT REAR SPEAKERS CENTER SPEAKER Connecting the rear and center speakers Cut, twist and remov e the insulation at the end of each speaker signal cable f irst, and then, connect rear speakers to the REAR SPEAKERS terminals and a center speaker to the CENTER SPEAKER terminals by using the cables.
13 English Getting Star ted About the speaker impedance CAUTION: When connecting speakers , use speakers with the same SPEAKER IMPED ANCE indicated by the speak er terminals.
14 English Connecting Audio/V ideo Components Y ou can connect the following audio/video components to this recei ver using cables with RCA pin plugs (not supplied). Refer also to the manuals supplied with your components. If you want to connect a component not listed in the table belo w , refer to the manual supplied with it.
15 English V ideo component connections Use the cables with RCA pin plugs (not supplied). Connect the white plug to the audio left jack, the red plug to the audio right jack, and the yellow plug to the video jack. If D VD player and TV ha ve S-video (Y/C-separation) terminals, connect them using S- video cables (not supplied).
16 English D VD player connection • When you connect the D VD player with stereo output jacks: • When you connect the D VD player with its analog discrete output (5.
17 English TV (as the sound source) or DBS tuner connection Y ou can connect either the TV or DBS tuner to the TV SOUND/DBS jacks. Getting Star ted GND VIDEO S-VIDEO RIGHT LEFT IN (PLA Y) OUT (REC) CE.
18 English GND VIDEO S-VIDEO RIGHT LEFT IN (PLA Y) OUT (REC) CENTER DV D CD PHONO RIGHT LEFT A UDIO SUBWOOFER OUT MONITOR OUT VCR IN (PLA Y) OUT (REC) TV SOUND /DBS DV D SUB WOOFER T APE /MD VHS VCR To video input To audio output To video output To audio input VCR connection EN01-19.
19 English Note: The preset settings such as preset channel and sound adjustment ma y be erased in the follo wing cases: – When you press POWER to set it in the — OFF position. – When you unplug the po wer cord. – When a power f ailure occurs.
20 English Basic Operations The following operations are commonly used when you play any sound source. IMPORTANT : When using the Remote Control, check to see if its remote control mode selector is set to the correct position: T o operate an audio system, TV , and VCR, set it to “ A UDIO/TV/ VCR.
21 English From the r emote contr ol: Press one of the sour ce selecting buttons dir ectly . D VD MUL TI Select the D VD player for viewing the digital video disc using the analog discrete output mode (5.1CH reproduction) on the D VD player . Each time you press the button, the source alternates between “DVD” and “D VD MUL TI.
22 English Selecting the Front Speakers On the front panel only : When you ha ve connected two pairs of the front speakers, you can select which to use. Press SPEAKERS 1 or SPEAKERS 2 to select the speak er to use. Each time you press the b utton, the lamp on the respecti ve button turns on and of f.
23 English IMPORTANT : When using the Remote Control, check to see if its remote control mode selector is set to the correct position: T o operate this recei ver , set it to “ A UDIO/TV/VCR (except when selecting the DBS tuner as the source).
24 English Using the Sleep T imer Using the Sleep T imer , you can fall asleep to music and kno w the receiv er will turn off by itself rather than play all night. From the r emote control only : Press SLEEP r epeatedly . The shut-of f time on the display changes as follows, and the SLEEP indicator lights up on the display .
25 English Rear Speaker Setting Register w hether you have connected the rear speaker s or not. On the front panel only : 1. Press SETTING repeatedly until “REAR SPK” (Rear Speaker) appears on the display . The display changes to sho w the current setting.
26 English One T ouch Operation This receiver can memorize the optimum sound settings for each playing source. About the One T ouch Operation JVC’ s One T ouch Operation function is used to assign and store dif ferent sound settings for each different pla ying sour ce.
27 English Receiving Radio Br oadcasts Y ou can browse through all the stations or use the preset function to go immediately to a par ticular station. IMPORTANT : When using the Remote Control, check .
28 English 4. Press TUNER/SEA MEMORY a gain while the selected channel number is flashing on the display . The selected channel number stops flashing. The station is assigned to the selected channel number . 5. Repeat steps 1 to 4 until you store all the stations y ou want.
29 English Selecting the FM Reception Mode On the front panel: When an FM stereo broadcast is hard to recei ve or noisy , set the FM r eception mode to MONO. (When shipped from the factory , this mode has been set to A UT O.) Y ou can change the FM reception mode while receiving an FM br oadcast.
30 English TUNER /SEA MEMORY TUNER PRESET CH– Assigning Names to Preset Stations Y ou can assign a name of up to four characters to each preset station. When a preset station is tuned in, its assigned name will appear on the display . On the front panel only : 1.
31 English Using the RDS (Radio Data System) to Receive FM Stations RDS allows FM stations to send an additional signal along with their r egular program signals. For e xample, the stations send their station names, as well as information about what type of program the y broadcast, such as sports or music, etc.
32 English Searching for a Pr ogram by PTY Codes One of the advanta ges of the RDS service is that you can locate a particular kind of program from the preset channels by specifying the PTY codes. T o search for a pr ogram using the PTY codes On the front panel: 1.
33 English From the r emote contr ol: Before starting the procedure below , make sure you ha ve selected FM station only using the remote control. If not, the following RDS operating b uttons do not work for tuner operation. (Pressing FM/AM acti vates the remote control for tuner operation.
34 English Switching to a Broadcast Pr ogram of Y our Choice T emporarily Another con venient RDS service is called “EON (Enhanced Other Network). ” The EON indicator lights up while recei ving a station with the EON code.
35 English Receiving Radio Br oadcasts CASE 2 If ther e is a station broadcasting the pr ogram you ha ve selected The recei ver changes the source (all sources except AM (MW/L W)), and tunes in the station. T he indica tor of recei ved PTY code starts flashing.
36 English Using the SEA Modes The SEA (Sound Effect Amplifier) modes give you control of the way your music sounds. AUDIO/TV /VCR CATV /DBS Notes: • The SEA modes cannot be used for recording. • When the SEA mode is turned on, the SEA indicator lights up on the display.
37 English Creating Y our Own SEA Mode Y ou can adjust and store your own SEA adjustment into memor y (SEA USERMODE). On the front panel only : If you do not want to store your adjustment, b ut rather want to adjust the SEA temporarily , skip step 4 below .
38 English Using the DSP Modes The built-in Surround Processor provides three types of the DSP (Digital Signal Processor) mode — 3D- PHONIC mode, DAP (Digital Acoustic Processor) mode and Surround mode (Dolby Pro Logic and Theater Surround.
39 English IMPORTANT : When using the Remote Control, check to see if its remote control mode selector is set to the correct position: T o operate this recei ver , set it to “ A UDIO/TV/VCR (except when selecting the DBS tuner as the source).
40 English 5. Select and pla y a sound sour ce which w as pr ocessed with Dolby Surround and is labeled with DOLBY SURROUND mark. T o cancel the 3D-PHONIC mode T urn MUL TI JOG until “DSP OFF” appears in step 2. The 3D-PHONIC, DSP and PR O LOGIC indicators go off from the display .
41 English Using the DAP Modes Y ou can use fi ve D AP modes — “Li ve Club, Dance Club, Hall, Pa vilion, and Headphones. ” Among the D AP modes, “Headphones” is very special. It can create the same stereo sound as you listen through the speakers of f air while listening to a source using headphones.
42 English 5. Press B ALANCE/SURROUND ADJUST r epeatedly until “DSP EFFECT” appears on the display . The display changes to sho w the current setting. 6. T urn MUL TI JOG to select the ef fect level, w hile the indication of the pre vious step is still on the display .
43 English Using the DSP Modes From the r emote contr ol: 1. Press SURR OUND MODE repeatedly until the mode y ou want appears on the display . The DSP indicator also lights up on the display .
44 English Preparing for Sur round Modes The recei ver memorizes two types of Surround modes adjustments; one for Dolby Pro Logic and the other for Theater Surround. T o do the adjustment procedure, use the remote control. From the r emote contr ol: 1.
45 English Using the DSP Modes 4. If necessary , adjust the speaker output level as follo ws: • T o adjust the center speaker output lev el, press CNTR +/–. • T o adjust the rear speaker output lev el, press REAR•(L) +/–. Pressing – decreases the output le vel up to –10 dB.
46 English On the front panel: Y ou can also use the buttons on the front panel to adjust the Surround modes. Ho wev er , no test tone is a vailable when using the b uttons on the front panel. So, make adjustments while listening to the sound of the source played back.
47 English Using the DSP Modes 4. Press B ALANCE/SURROUND ADJUST r epeatedly until “CENTER TONE” appears on the display . The display changes to sho w the current setting. 5. T urn MUL TI JOG to select the center tone level y ou want, while the indication of the pre vious step is still on the display .
48 English Using Surround Modes Once you hav e finished adjustments for Dolby Pro Logic and Thea ter Surround, you can use the same adjustments e very time you want to use these modes. On the front panel: 1. F or Dolby Pro Logic: Press DOLBY SURR OUND so that the lamp on the b utton lights up and “PRO LOGIC” appears on the display .
49 English Speaker Arrangements for DVD MUL TI Playback The following illustrations sho w ho w to obtain the optimum sound environment f or the D VD MUL TI playback mode. T ry to find the speaker direction and loca tion to create the optimum sound field.
50 English MULTI JOG 4. T urn MUL TI JOG to adjust the center speaker output lev el (from –10 dB to +10 dB), while the indication of the pre vious step is still on the display . 5. Press B ALANCE/SURROUND ADJUST r epeatedly until “REAR L LEVEL ” appears on the display .
51 English IMPORTANT : When using the Remote Control, check to see if its remote control mode selector is set to the correct position: T o operate this recei ver , set it to “ A UDIO/TV/VCR (except when selecting the DBS tuner as the source). ” From the r emote contr ol: 1.
52 English Using the On-Scr een Menus Y ou can use the Menus on the TV screen to control the receiver . T o use this function, you need to connect the TV to the MONITOR OUT jack on the rear panel (see page 15), and set the TV’ s input mode to the proper position to which the receiver is connected.
53 English Using the On-Scr een Menus Adjusting the Front Speaker Output Balance (Also see page 23) 1. Press any b utton of ON SCREEN CONTROL % / fi / @ / # once. The MAIN MENU appears on the TV . 2. Press ON SCREEN CONTR OL % / fi to move to “SOUND CONTR OL, ” then press @ / # .
54 English 6. Press ON SCREEN CONTR OL % / fi to move to the item y ou want to set or adjust, then pr ess ON SCREEN CONTROL @ / # . On these adjustment menus, you can do the follo wing: F or 3D-PHONIC modes: “DSP EFFECT”: Select the ef fect level.
55 English Using the On-Scr een Menus Creating Y our Own SEA Mode (Also see page 37) 1. Press any b utton of ON SCREEN CONTROL % / fi / @ / # once. The MAIN MENU appears on the TV . 2. Press ON SCREEN CONTR OL % / fi to move to “SOUND CONTR OL, ” then press @ / # .
56 English Setting the Rear Speaker (Also see page 25) 1. Press any b utton of ON SCREEN CONTROL % / fi / @ / # once. The MAIN MENU appears on the TV . 2. Press ON SCREEN CONTR OL % / fi to move to “SETTING, ” then press @ / # . The SETTING menu appears.
57 English Using the On-Scr een Menus Storing the Pr eset Stations (Also see page 27) 1. Press any b utton of ON SCREEN CONTROL % / fi / @ / # once. The MAIN MENU appears on the TV . 2. Press ON SCREEN CONTR OL % / fi to move to “TUNER CONTR OL, ” then press @ / # .
58 English 7. Press ON SCREEN CONTR OL % / fi / @ / # to move in fr ont of a character you w ant. Y ou can also select the following: SP A CE: T o enter space CANCEL: T o erase the char acter : T o go back to the pre vious character position or go to the next character position 8.
59 English COMPU LINK Remote Contr ol System The COMPU LINK remote control system allows you to operate JVC audio components through the remote sensor on the receiver .
60 English TEXT COMPU LINK Remote Contr ol System The TEXT COMPU LINK remote control system has been newly developed to deal with the disc information recorded in the CD T ext* 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 system through the receiver .
61 English TEXT COMPU LINK Remote Contr ol System Notes: • The on-screen displa y will not appear about one minute after the power is turned on. • The on-screen displa y will disappear in the f ollowing case: – if no operation is done for about 10 minutes .
62 English Searching a Disc (Only for the CD player) Search a disc by its per former: 1. Display the disc information screen by f ollowing the pr ocedure on page 61. 2. Press ON SCREEN CONTR OL % / fi to mo ve to “SEARCH,” then press SET . The DISC SEARCH screen appears on the TV .
63 English TEXT COMPU LINK Remote Contr ol System 5. Press SET again. Disc search starts, then the SEARCH RESUL T screen, showing the disc titles, appears. 6. On the SEARCH RESUL T screen, you can do the f ollowing: • Changing the indication of the disc inf ormation: Press ON SCREEN CONTR OL % / fi to mov e to a searched disc, then press @ / # .
64 English Using the User File (Only for the CD Player with the User File Function) Y ou can use the User File function through this receiv er . For the User File function, refer to the manual supplied with your CD player . Using your own User Files: 1.
65 English Entering the Disc Information For the CD Player with the disc memory function: Y ou can use the disc memory function through this receiv er . The disc information (its performer , disc title, and its music genre) of normal audio CDs will be stored into the memory b uilt in the CD player .
66 English 7. Press ON SCREEN CONTR OL % / fi / @ / # to move to “DISC1: MY F A VORITE (in this example), ” then press SET . The TITLE INPUT: DISC 1 GENRE screen a ppears. 8. Press ON SCREEN CONTR OL % / fi to move to the genr e you want, then press SET .
67 English Operating JVC’ s Audio/V ideo Components Y ou 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.
68 English CD player -changer After pressing CD DISC ( with the r emote contr ol mode selector set to “A UDIO/TV/VCR” ), you can perform the follo wing operations on a CD player-c hanger: PLA Y : Starts playing. 4 4 4 4 4 : Returns to the be ginning of the current (or previous) track.
69 English Note: Y ou can use either the VCR button or the VCR CONTROL button to activ ate the buttons listed to the left. If y ou press VCR, the pla ying source also changes. On the other hand, if you press VCR CONTR OL, the playing source does not change .
70 English This remote control supplied with the recei ver can transmit control signals for other manufacturers’ VCRs, TVs, CA TV con verters and DBS tuners. By changing the transmittable signals from preset ones to the other manuf acturers’, you can operate the other manufacturer’ s components using this r emote control.
71 English T o change the transmittable signals for operating a CA TV converter or DBS tuner 1. Set the remote control mode selector to “CA TV/DBS. ” 2. Press and hold TV/CA TV/DBS . 3. Press TV/DBS. 4. Enter the manufacturer’ s code (three digits) using b uttons 1 – 9, and 0.
72 English T o change the transmittable signals for operating another manufacturer’s VCR 1. Set the remote control mode selector to “ A UDIO/TV/ VCR. ” 2. Press and hold VCR . 3. Press VCR. 4. Enter the manufacturer’ s code (three digits) using b uttons 1 – 9, and 0.
73 English Manufacturers’ codes for TV Acura 009 Admiral 087, 163 Adyson 217 Akai 208 Akura 218 Alba 009, 036, 037, 211, 218, 235 Amplivision 217 Amstrad 009, 171, 177, 354, 362 Anitech 009 Arcam 21.
74 English Otto Versand 010, 036, 037, 217, 512 Panama 217 Panasonic 100, 163, 214, 250, 340 Pausa 009 Phase 032 Philco 087, 247 Philips 037, 043, 087 Phoenix 087 Phonola 037, 087 Pioneer 163 Profex 0.
75 English Manufacturers’ codes for VCR Aiwa 000 Akai 106 Alba 209, 278 Amstrad 000, 278 ASA 037, 081 Asuka 037 Baird 000, 104 Basic Line 278 Blaupunkt 034, 226 Brandt 320 Bush 209, 278 CGE 000 Crow.
76 English T r oubleshooting Use this char t to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC ser vice center . PROBLEM The display does not light up. No sound from speakers. Sound from one speaker only.
77 English Amplifier Output Power ............................................................ At Stereo operation ........................................................... 100 watts per channel, min. RMS, driven into 4 ohms, at 1 kHz with no more than 0.
78 English V ideo Video Input Sensitivity/Impedance .......................... Composite video: TV SOUND/DBS, VCR, DVD ........... 1 Vp-p/75 ohms S-video: DVD (Y: luminance): .............................................................. 1 Vp-p/75 ohms (C: chrominance, burst): .
VICTOR COMP ANY OF JAP AN , L IMITED 0498OFMMDWJEM EN, GE, FR, NL, SP, IT J V C RX-774R[E]COVER 98.3.10, 1:42 PM 2.
デバイスJVC RX-774RBKの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
JVC RX-774RBKをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはJVC RX-774RBKの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。JVC RX-774RBKの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。JVC RX-774RBKで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
JVC RX-774RBKを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はJVC RX-774RBKの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、JVC RX-774RBKに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちJVC RX-774RBKデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
