JVCメーカーSP-NXF7Wの使用説明書/サービス説明書
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COMP ACT COMPONENT SYSTEM NX-F7 Consist s of CA-NXF7, SP-NXF7F and SP-NXF7W NX-F3 Consist s of CA-NXF3, SP-NXF3F and SP-NXF3W L VT1833-010B [US, UA, UW , UG , UX ] INSTRUCTIONS English NX-F3_NX-F7[US]-frontcover.
G-1 CAUTION T o reduce the risk of electrical shocks, fire, etc.: 1. Do not remove screws, covers or cabinet. 2. Do not expose this appliance to rain or moisture. CAUTION — F button! Disconnect the mains plug to shut the power off completely (the ST ANDBY lamp goes off).
G-2 CAUTION — Proper Ventilat ion T o avoid risk of electric shock and fire and to prot ect from damage, locate the apparatus as follows: T op/Front/Back/Sides: No obstructions should be plac ed in the areas shown by the dimen sions below . Bottom: Place on the level surfa ce.
1 Introduction Thank you for purch asing a JVC product. Please read all instructions carefully before operation, to ensure your co mplete understanding and to obtain the best possible performan ce from the unit. Part description ....... ........... ..
Introduction 2 Convenient functions of disc/file playback .......................... ............. 31 Playing back a disc/ file in the desired order (Program playback) .................. .................. 31 Playing back a di sc/file in a random order (Random playback) .
3 Introduction The numbers re fer to the pages in w hich the parts are explained. Front view Refer to “Display window” shown bel ow . Remote contro l sensor * [K2] is p rinted on NX-F7.
Introduction 4 The numbers refer to the pages in which the parts are explained. NOTE * [K2] is printed on the remote control for NX-F7 only . Insert the batteries into the remote control by matching the polarity (+ and − ) correctly . • If the range or effectiveness of the remote con- trol decreases, replace both batteries.
5 Prep arat ion Setting up the AM loop a ntenna NOTE • Keep the AM loop antenna ca ble wrapped around the AM loop ante nna frame, otherwise the effectiveness and sens itivity of the AM loop antenna may be reduced. Connecting the AM loop antenna T urn the AM loop antenna to find the best position for radio reception.
Prep arat ion 6 Connect the speakers to the ma in unit by connecting th e colored co nnectors to the same color terminals on the rear of the main unit . ■ IMPORT ANT • Improper speaker cable con nection reduces the stereo effect and sound quality .
7 Prep arat ion The left and right speakers can be fitted onto commercially available speaker stands. Before fitting the speak- ers onto commercially available speaker sta nds, follow the instructions shown below . Left and right speakers for NX-F7 Detach the original speaker stands.
Prep arat ion 8 After connecting a TV , foll ow the instructi ons on pages 1 1 and 12. ■ IMPORT ANT • Connect the main unit directly to a TV (or a mo n- itor) without routing through a video cassette record er (VCR). Ot herw ise picture distortion may occur during playback.
9 Prep arat ion This system can output uncompressed digital video signals to a TV compatible with HDMI (High Definition Multim edia Interface). NOTE • The HDMI video signal type can be checked w ith the “HDMI” indicator in the display window . (Refer to “Selecting the video signal type” on pag e 1 1 .
Prep arat ion 10 Before connecting the power cable to an AC outlet, you must set the correct vo ltage for your area. Slide the volt age selector on the main unit to the correct volt age for your area. • Confirm that the position of the voltage selector corresponds to the voltage in your area.
11 Prep arat ion T o view an image on the TV screen, select the video signal type correctly according to the TV after connecting the main unit to th e TV . ■ IMPORT ANT • Slide the remote control mo de selector to [SHIFT]. 1 T urn on the main unit.
Prep arat ion 12 NOTE • “480”, “576”, “720” and “1080” refer to the num- ber of the scanning lines. Genera lly , the larger the number , the better picture that can be obtained. • “I” refers to the interlac ed format. “P” refers to the progressive format.
13 Basic operations ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. Examples: 5: [5] 15: [ 10] → [1] → [5] 150: [ 10] → [ 10] → [1] → [5] → [0] Press [AUDIO F ] (or [ST ANDBY F ] on the main unit). • The power of the main unit turns on and the [ST ANDBY F ] lamp (button ) on the main unit turns off.
Basic operations 14 The K2 function is designed to provide natura l sound by improving the playback sound from low- bit-rate digi tal sources. The function compensates for sound waves dissi- pated during digital recording compression to approximate the original analog soun d.
15 Basic operations Y ou can listen to surround so und via headphones connected to the [PHONES] terminal. ■ When headphon es are connected to the [PHONES] terminal Press [SURROUND]. • Each time you press [SURROUND], the setting toggles between “H.
Basic operations 16 When the time you specify elapses, the main unit automatically turns off. Press [SLEEP]. • Each time you press [SLEEP], the time indicated in the display window changes. Y ou can set the time to 10, 20, 30, 60, 90, 120, 150 or 180 minutes.
17 Listening to radio broadcasts * For the number button usage, refe r to “Using the number buttons” on page 13. ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. AM stations are spaced 9 kHz ap art in some coun- tries and 10 kHz i n other countries.
Listening to radio broadcasts 18 2 Press [TUNING ] or [TUNING ] repeatedly to select a radio st ation (frequency). • When the main un it has received a n FM ste- reo broadcast, the “ST” (stereo) indicator lights up in the display window . ■ Automatic tuning: Y ou can also sele ct a radio station using auto- matic tuning.
19 Playing back sources from external devices ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. 1 Press [AUDIO IN] or [DIGIT AL IN]. • Pressing [AUDIO IN] displays “AUDIO IN” and selects the device connected to the [AUDIO IN] terminals.
Basic operations of disc/file playback 20 Basic operations of disc/file playback * For the number button usage, refe r to “Using the number buttons” on page 13. ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. This part explains how to play back the types of discs shown above.
21 Basic operations of disc/file playback This part explains how to play back 1) files recorded on the l oaded disc, and 2) files recorded on a USB mass storage class device (hereinafter referred to as “USB device”) connected to the main unit. The operations are explained with a display of MP3 files as an example.
Basic operations of disc/file playback 22 4 Press 5 , / , 2 or 3 (curso r) to select a group and track. NOTE • Y ou ca n also use the number buttons and 4 or ¢ to select a track.
23 Basic operations of disc/file playback ■ When a disc is played back • If the “BONUS” or “B.S.P .” indicator lights up dur- ing DVD AUDIO playback, refer to pages 36 or 38. ■ When a disc is stop ped • When “RESUME” is displayed in the display wi n- dow , refer to page 27.
Basic operations of disc/file playback 24 ■ When a disc is played back • Y ou ca n use the menu screen to control play- back of a PBC compatible disc. • T o cancel the PBC function, follow the instruc- tions below . - S pecify the track number using th e number buttons when the d isc is stopped.
25 Basic operations of disc/file playback ■ When a file is played back ■ When a file is stoppe d • When “RESUME” is displayed in the display wi n- dow , refer to page 27. • The display differs according to the file type. When a file is stopped, “MP3”, “WMA”, “W A V”, “ASF”, “DIVX” or “MPEG” appears.
Basic operations of disc/file playback 26 When a DVD VIDEO or a USB device is selected as the source, the messages shown below are dis- played on th e TV screen to indicate the status of the DVD VIDEO or USB d evice. The indicators corresponding to the status below light up in the display window .
27 Basic operations of disc/file playback ■ When a disc/file is pl ayed back Press 7 . When playback is stopped in the middle, playback can be started from the stopped position. ■ When a disc/file is pl ayed back Follow any of the operations below .
Basic operations of disc/file playback 28 There are two me thods. ■ When a disc/file is pl ayed back • Press 1 or ¡ . Each time you press ¡ , the speed increases. T o restore the normal speed, press [DVD 3 ], [USB 3 ] or 3 (playback). • Hold down 4 or ¢ .
29 Basic operations of disc/file playback ■ When a disc/file is pl ayed back Press 4 or ¢ repeatedly . NOTE • Y ou cannot skip t o the previous track even by pressing 4 during random playback. (Refer to page 33.) • Y ou can also select a title or grou p.
Basic operations of disc/file playback 30 ■ When a disc is stop ped or played back 1 Press [TOP MENU/PG] or [MENU/ PL]. • The menu screen is displayed. • Pressing [T OP MENU/PG] may not work depending on the disc type. In this case, press [MENU/PL].
31 Convenient functions of disc/f ile playback * For the number button usage, refe r to “Using the number buttons” on page 13. ■ IMPORT ANT • Some buttons change thei r functions according to the remote control mo de.
32 Convenient functions of disc/f ile playback 2 Press the number buttons to pro- gram tracks/chapters. • Y ou can refer to the program number in the display window by pr essing [DISPLA Y]. Display for a DVD VIDEO • Select a title number , an d then a chapter number .
33 Convenient functions of disc/f ile playback ■ When a disc/file is stopped 1 Press [PLA Y MODE] repeatedly to display “RANDOM” in the display window .
34 Convenient functions of disc/f ile playback ■ When a disc/file is pl ayed back ■ IMPORT ANT • Slide the remote control mo de selector to [SHIFT]. 1 Press the desired button shown below . Example: TV screen for the subtitle language 2 Press 5 or / (cursor) to select the desired language .
35 Convenient functions of disc/f ile playback ■ When a disc/file is played back or paused ■ IMPORT ANT • Slide the remote control mo de selector to [SHIFT]. 1 Press [VFP]. • The current settings are displayed. Example: TV screen for the VFP mode 2 Press 2 or 3 (cursor) to select the video fine processor (VFP) mode.
36 Convenient functions of disc/f ile playback Some DVD AUDIOs may have a special group, called “bonus group”. Y ou can use this function when the “BONUS” indicator lights up in the dis- play window . ■ When a disc is played back ■ IMPORT ANT • Slide the remote control mo de selector to [SHIFT].
37 Convenient functions of disc/f ile playback ■ When a disc/file is p layed back 1 Press [ON SCREEN] twice. Example: TV screen for a DVD VIDEO 2 Press 2 or 3 (cursor) to select an item you want to operate. 3 Press [ENTER]. 4 Press 5 or / (cursor) t o select your desired setting.
38 Convenient functions of disc/f ile playback Function list Ti m e d is pl a y selectio n Changes the time information in the display window and the status bar . Instead of steps 3 and 4 on page 37, press [ENTER] repeatedly . Each time [ENTER] is pressed, the display changes on the status bar .
39 Convenient functions of disc/f ile playback Y ou can pla y back a desired part repeatedly by specifying a start point (A ) and an end point (B). ■ When a disc is played back 1 Press [ON SCREEN] twice. • The menu bar appears. (Refer to page 37.) 2 Press 2 or 3 (cursor) to select .
40 Convenient functions of disc/f ile playback Y ou can use the preferen ce screen to change the initial settings of the main uni t according to the environment where the main uni t is used. ■ IMPORT ANT • Slide the remote control mo de selector to [SHIFT].
41 Convenient functions of disc/f ile playback PICTURE Items Contents ( : initial setting) MONIT OR TYPE Select the display method suitable for your TV . NOTE • When using an HDMI cable to conn ect the main unit to a widescre en TV with a 16 : 9 aspect ratio, select the display method “16 : 9 NORMAL”.
42 Convenient functions of disc/f ile playback ?? AUDIO Items Contents ( : initial setting) DIGIT AL AUDIO OUTPUT Select the output signal type suitable to the device connected to the [DIGIT AL OUT] terminal. Refer to “List of relation- ships of DIGIT AL AUDIO OUTPUT pref- erence items and output signals” on page 43.
43 Convenient functions of disc/f ile playback NOTE • Among DVD VIDEOs witho ut copyright protecti on, there may be some DV D VIDEOs that output a 20- or 24-bit signal through the [DIGIT AL OUT] terminal.
44 Convenient functions of disc/f ile playback Code Language Code Language Code Language Code Language AA Afar GD Scots Gaelic MI Maori SN Shona AB Abkhazian GL Galician MK Macedonian SO Somali AF Afr.
45 Enjoying karaoke * For the numb er button usage, refer to “Using th e number buttons” on page 13. ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. 1 T urn on the main unit. • Refer to “T urning on/off the main unit” on page 13.
46 Enjoying karaoke • When a microphone is connected, the microphone mixing fu nction is automatically activated. Display window NOTE • If you prefer not to use the echo function , you can cancel it (page 48). 4 St art playback of the desired source.
47 Enjoying karaoke Y ou can decre ase or muffle the original vocal sound by using the vocal masking function. ■ When the “ ” indicator light s up in the dis- play window Press [VOCAL MASKING] repeatedly . • Each time you press [VOCAL MASKING], the display changes in the display window as fol- lows.
48 Enjoying karaoke ■ When the “ ” indicator light s up in the dis- play window 1 Press [SETTING (KARAOKE)] repeatedly to select “ECHO L VL” in the display window . Display window 2 Press [MIC VOLUME +] or [MIC VOLUME –] repeatedly to select the desired echo level.
49 Enjoying karaoke This function can score yo ur karaoke performance by comp aring your singin g to the original voca ls recorded on the p layback source. Th e function also estima tes the nu mber of calories burn ed while singing. NOTE • This function can be used when “DVD” or “USB” is selected as the sourc e.
50 Enjoying karaoke ■ When the “ ” indicator light s up in the dis- play window 1 Press [SETTING (KARAOKE)] repeatedly to select “SCOR L VL” in the display window . Display window 2 Press [MIC VOLUME +] or [MIC VOLUME –] repeatedly to select the desired setting.
51 Enjoying karaoke Y ou can pla y back songs in the desired order . A maximum of 12 songs can be programmed. NOTE • This function can be used when “DVD” is selected as the source. • For a DVD VR, JPEG file or a disc co ntaining video files, you cannot activate th is function.
52 Ripping sound direct ly from a CD to a USB device Y ou can reco rd sound from a CD to a USB device. This function is generally called “ripping” or “dig ital audio extraction”.
53 Ripping sound direct ly from a CD to a USB device 6 Press [ENTER] to st art recording. • The “REC” indicator starts flashing in the display window . Display window • When recording finishes, th e “REC” indica- tor turns off. NOTE • When you want to quit recording, press 7 .
54 Ripping sound direct ly from a CD to a USB device 1 Connect the USB device. • Refer to page 21. 2 Press [USB 3 ]. 3 Press 7 to stop playback. TV screen 4 Press 5 , / , 2 or 3 (curso r) repeatedly to select the desired track/group. 5 Press [TITLE/DELETE] repeatedly to select “T .
55 Ripping sound direct ly from a CD to a USB device 1 Connect the USB device. • Refer to page 21. 2 Press [USB 3 ]. 3 Press 7 to stop playback. TV screen 4 Press 5 , / , 2 or 3 (curso r) repeatedly to select the desired track/group. 5 Press [TITLE/DELETE] repeatedly to select “T .
56 Ripping sound direct ly from a CD to a USB device The operation is explained with the ti me when to enter “F” as an example. 1 Press 5 or / (cursor) rep eatedly to select the character type set- ting.
57 Operating external devi ces using the remote control Y ou can o perate your TV , digi tal broadcast satellite (DBS) and video cassette recorder (VCR) using the remote co ntrol of th is system. * For the number button usage, refe r to “Using the number buttons” on page 13.
58 Operating external devi ces using the remote control Before the TV operation, select the remote control mode for the TV . ■ IMPORT ANT • Slide the remote control mo de selector to the lowest positio n. 1 Press [TV]. 2 Operate the remote control by pointing it at the TV .
59 Operating external devi ces using the remote control Before the DBS operation, select the re mote con- trol mode for the DBS. ■ IMPORT ANT • Slide the remote control mo de selector to the lowest positio n. 1 Press [DBS]. 2 Operate the remote control by pointing it at the DBS.
60 Operating e xternal devi ces using the remote c ontrol 5 Release [DBS/VCR F ]. NOTE • It is recommended that you slide the remote control mode selector to [AUDIO] after using this function. Most of the ot her functi ons can be used when the remote control mode sele ctor is at [AUDIO].
61 Basic operat ions of HDMI CEC Consumer Electronics Control (CEC) is device controlli ng signals optionally employed for the High-Definition Multimedia Interface (HDMI) standard. When devices equipped with CEC are con nected, each device can control the others.
62 Reference T o minimize the need for servicing and maintain the high quality of this system, do not place the main unit in the following locations: • In a position subject to high hu midity or con.
63 Reference A void moisture, water and dust Do not place the system in moist or dusty places. A void hi gh temperatu res Do not expose the system to direct sunlight and do not place it near heating equipment.
64 Reference • Even though listed above, some types may be unplayable. * 1 Discs should be finalized before being played back. * 2 This system may not recognize some USB devices. This system ca nnot play back a file whose data volume is more than 2 gigabytes and a file whose data transfer rate is more than 2 Mbps.
65 Reference • The following discs cannot be played back: • DVD-ROM (except fo r MP3/WMA/JPEG/ASF/ DivX/MPEG1/MPEG2 format), DVD-RAM, CD- ROM, CD-I (CD-I Ready), Photo CD, SACD, etc. • Playing back these discs ge nerates noise and may damage the speakers.
66 Reference • The system supports DivX 5.x, 4.x and 3.1 1. • The system supports DivX files with a resolution of 720 x 480 pixels or less (30 fp s) and 720 x 576 pixels or less (25 fps). • Audio streams should confo rm to MPEG1 Audio Layer-2, MPEG Audio Layer-3 (MP3) or Dolby Digital.
67 Reference DVD VIDEO/DVD VR A DVD VIDEO consists of “titles” and each title may be divide d into “chapters”. A DVD VR consists of “original programs” or “play lists” and each original program/play list may be divided into “chapters”.
68 Reference ■ General (Continued on the next page) Problem Po ssible cause Possible solu tion Reference pa g e Power does not come on. The power cab le is not con- nected to an AC outlet. Connect the power cable correctly . 10 Y ou cannot operate an y button.
69 Reference ■ General (continued) Problem Po ssible cause Possible solu tion Reference pa g e No sound is produced. The speakers are not con- nected correctly . Connect th e spea kers correctly . 6 Headphones are connected. Disconnect the headphone plug .
70 Reference ■ For a loaded disc (Continued on the next page) Problem Po ssible cause Possible solu tion Reference pa g e A disc cannot be pla yed back. If “REGION CODE ERROR!” appears on the TV screen, the region code number of a disc is not compatible wi th this system.
71 Reference ■ For a connected USB de vice ■ For the karaoke function If this system does not work properly even after t aking the action in the above “Possible solutio n” Many functions of this sys tem are controlled by microproce ssors that can be reset by recycling the power supply .
72 Reference Tuner FM frequency: 87.50 MHz – 108.00 MHz AM frequency (Middle Eastern countries and South Africa): 531 kHz - 1 602 kHz (9 kHz spacing) 530 kHz - 1 600 kHz (10 kHz spacing) AM frequenc.
2008 Victor Company of Japan, Limited EN 0508SKMMODJMM NX-F7/NX-F3 COMPACT T COMPONENT SYSTEM c Mains (AC) Line Instruction (Only for countries/areas other than Thailand) CAUTION for mains (AC) line B.
デバイスJVC SP-NXF7W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 SP-NXF7W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 SP-NXF7W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 SP-NXF7W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 SP-NXF7W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 SP-NXF7W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 SP-NXF7W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 SP-NXF7W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 SP-NXF7W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。
