Instruction/ maintenance manual of the product EX-A3 JVC
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COMP ACT COMPONENT SYSTEM EX-A3 Consist s of CA-EXA3 and SP-EXA3 L VT1630-0 02A [J, C] INSTRUCTIONS English For Customer Use: Enter below the Model No. and Seria l No. which are located either on the rear, bottom or side of the cabinet. Retain this information for future reference.
G-1 (For U.S.A.) (For U.S.A.) (For U.S.A.) (For U.S.A.) INFORMATION This equipment has been tested and fo und to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are desi gned to provide reasonab le protection again st harmful interference in a residential in stallation.
G-2 For Canada/pou r le Canada THIS DIGIT AL APP ARA TUS DOES NOT EXCEED THE CLASS B LIMITS FOR RADIO NOISE EMIS- SIONS FROM DIGIT AL APP ARA TUS AS SET OUT IN THE INTERFERENCE -CAUSING EQUIPMENT ST ANDARD ENTITLED “DIGIT AL APP ARA TUS”, IC ES-003 OF THE DEP ARTMENT OF COMMUNICA- TIONS.
G-3 CAUTION — F button! Disconnect the mains plug to shut the pow er off completely (the ST ANDBY lamp goes off). When installing the apparatus, ensure that the plug is easily accessible. The F button in any position does not disconnect the mains line.
G-4 IMPORTANT FOR LASER PRODUCTS 1. CLASS 1 LASER PRODUCT 2. CAUTION: Do not open the top cover or cabinet. There are no user serviceable parts inside the unit; leave all servicing to qualified servi ce personnel. 3. CAUTION: (For U.S.A.) Visible and/or invisible class II la ser radiation when op en.
1 Introduction Thank you for purch asing a JVC product. Please read all instructions carefully before operati on, to ensure your co mplete understanding and to obtain the best possible perfo rmance from the unit. Part description ....... ........... .
Introduction 2 Using the status bar and the menu bar................ .............. ......... 39 Playing back a spec ified part repea tedly (A-B repeat playback) .......................... ....... 40 Designating the time (Time search) .............. 40 Changing the initial settings with the preference screen .
3 Introduction The numbers refe r to the pages in which the parts are explained. Front view Refer to “Display window” shown below . Remote contro l sensor Rear view Display window Part description EX-A3[J_C].
Introduction 4 The use of three main feet on the bottom of the main unit enables higher sound quality while main- taining the stability of the main unit. In addition, the two studs on the bottom help stabi- lize the main unit an d prevent it from wobbling or tipping when nudged from above.
5 Introduction The numbers refer to the pages in which the parts are explained. • If the effective range of the remote control decreases, rep lace both batt eries. CAUTION • Do not expose batte ries to heat or flame . Point the remote control dire ctly at the front of the main unit.
Introduction 6 Y ou can operate your TV using the remote control of this system. 1 Slide the remote con- trol mode selector to [TV]. 2 Hold down [ F TV ]. • Hold dow n [ F TV] until you finish step 4. 3 Press [ENTER] and release. 4 Press the number buttons to enter the manufacturer code.
7 Prep aration Setting up the AM loop a ntenna Connecting the AM loop ant enna T u rn the AM loop antenna to find the best position for radio reception. NOTE • Make sure that the antenna conductors do not touch any other terminals. This could cause poor reception.
Prep aration 8 The left and right speakers are the same. ■ IMPORT ANT • Improper speaker cable con nection reduces the stereo effect and sound quality . • The supplied speakers are magneti cally shielded, but color irregul arity may occur on the TV depending on some conditio ns.
9 Prep aration ■ IMPORT ANT • Do not connect an S-video cable and a compo- nent video cable at the same time. Otherwise the picture may not be played back properly . • Connect the main unit directly to a TV (or a mon- itor) without routing through a video cassette recorder (VCR).
Prep aration 10 T o view an image on the T V screen, select the video signal type correctly according to the TV after connecting the main unit to th e TV . 1 T urn on the main unit. • Refer to “Connecting the power cable” on page 13 and “T urning on the main unit” on page 14.
11 Prep aration The audio output signal from the [LINE1 OUT] or [LINE 2 OUT] terminal is processed to resemble surround sound when the K2 function, clear voice function, 3D PHONIC function, or he adphone sur- round mode function is activated. T o record raw , unprocessed sound, turn off these functions.
Prep aration 12 NOTE • Y ou can output the au dio signal fro m the [LINE 3 DIGIT AL OUT] terminal when a loa ded disc or a connected USB mass stor age class device is selected as the source. • Pressing [3D PHONIC] while the audio signal is being output from the [LIN E 3 DIGIT AL OUT] ter- minal may cause intermittent sound outpu t.
13 Prep aration The audio outp ut signal from the [LINE1 OU T] or [LINE 2 OUT] terminal is processed to r e semble surround sound when the K2 function, clear voice function, 3D PHONIC fu nction, or headphone sur- round mode functio n is activa ted. T o record raw , unprocessed sound, turn off these functions.
Basic operations 14 ■ 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 [ F AUDIO] (or F on the main unit). • The power of the main unit turns on and the [ST ANDBY] lamp on the main unit turns off.
15 Basic operations Y ou can set the clock when the ma in unit is on or off . Example: To set th e clock to 10:30 a.m. on Wednesday 1 Press [CLOCK/TIMER]. 2 Press 2 or 3 to select the hour . • Hold down 2 or 3 to i ncrementally increase the hour setting.
Basic operations 16 Press [AUDIO VOL +/–]. • Y ou can also adjust the volume by turning the [VOLUME] control on the main unit. Press [F ADE MUTING]. • Press [F ADE MUTING] again or [AUDIO VOL +] to restore the sound. The sound is also restored when the main u nit is turned off once and tu rned on.
17 Basic operations If no sound is produced for 3 mi nutes, the main unit automatically turns off. This function is available when a loaded disc, a connected USB mass storage class device, or a device connected to the [LINE1 IN] terminal is selected as the source.
Basic operations 18 ■ When the main unit is turned on Press [DIMMER] repeatedly . • Each time you press [DIMMER], the setting in the display window changes as fo llows. *1 The display window becomes darker than the normal display brightness. *2 The display window becomes darker than “DIMMER 1”.
19 Listening to radio broadcasts * For the number button usag e, refer to “Using the number buttons” on page 14. ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. 1 Press [FM/AM] to select “FM” or “AM” in the display window .
Listening to radio broadcasts 20 NOTE • If an FM stereo broadcast is difficult to hear because of noise, you may be able to hear th e broadcast more easily by pressing [PLA Y/ TUNER MODE] to switch the sound to monaural reception. In this case , the “MONO” (monaural) indicator lights up in the display window .
21 Basic operations of disc/file playback Basic operations of disc/file playback * For the number button usag e, refer to “Using the number buttons” on page 14. ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. This part explains how to play back the types of discs shown above.
Basic operations of disc/file playback 22 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 con nected to the main unit. The operations are explained with a display of MP3 files as an example.
23 Basic operations of disc/file playback 4 Press 5 , / , 2 or 3 to s elect a group and track. NOTE • Y ou can also use [GROUP/TITLE / ] to select a group, and the number button s, [PREVIOUS 4 ] or [NEXT ¢ ] to select a track. 5 Press [DVD/CD 3 ] or [USB MEMOR Y 3 ].
Basic operations of disc/file playback 24 ■ When a disc is played back • Y ou can use the me nu screen to control play- back of a PBC compatible disc. • T o cance l the PBC function, follow the instruc- tions below . - S pecify the track number using the number buttons when the disc i s stopped.
25 Basic operations of disc/file playback ■ When a file is played back *1 “MP3” or “WMA” appears when an MP3 or WMA file is played back. ■ When a file is stoppe d • When “RESUME” is displayed in the display win- dow , refer to page 27.
Basic operations of disc/file playback 26 Press [DISPLA Y] repeatedly during playback. • Each time you press [DISPLA Y], the display changes. ■ DVD VIDEO ■ DVD AUDIO ■ DVD VR ■ VCD/SVCD/CD/JPEG file ■ MP3/WMA file ■ W A V/ASF/DivX/MPEG1/MPEG2 file *1 This is displayed in the display window when a disc/file is played back.
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 p layed back Follow any of the operations below .
Basic operations of disc/file playback 28 ■ When a disc/file is pl ayed back Press 8 . • T o return to normal playback, press [DVD/CD 3 ] or [USB MEMORY 3 ]. ■ When a disc/file is paused Press 8 repeatedly . • Y ou cannot use this fu nction by pressing [DVD/ CD 3 / 8 ] on the main unit.
29 Basic operations of disc/file playback ■ When a disc is paused Press [ SLOW] or [SLOW ]. • Each time you press [ SLOW] or [SLOW ], the speed increases. • Press 8 to pause playback, and press [DVD/ CD 3 ] to return to normal playback. NOTE • No sound is produced.
Basic operations of disc/file playback 30 ■ When a disc is stop ped or played back 1 Press [MENU/PL] or [TOP MENU/ PG]. • The menu screen is displayed. 2 Press 5 , / , 2 , 3 or the number buttons to select the desired track. 3 Press [ENTER]. NOTE • Y ou can use th is function only when a me nu screen is recorded on the disc.
31 Convenient functions of disc/f ile playback * For the number button usag e, refer to “Using the number buttons” on page 14. ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. Y ou can program a maximum of 99 chapters or tracks.
32 Convenient functions of disc/f ile playback 2 Press the number buttons to pro- gram chapters/tracks. Display for a DVD VIDEO • Select a title number , and then a chapter num- ber . Display for a DVD AUDIO/MP3/WMA/WAV file • Select a group number , and then a track num- ber .
33 Convenient functions of disc/f ile playback ■ When a disc/file is stopped 1 Press [PLA Y/TUNER 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 1 Press the desired button shown below . Example: TV screen for the subtitle language 2 Press 5 or / to select the desired language or view angle . NOTE • Pressing [SUBTITLE] repeatedly turns the subti- tle display on and off.
35 Convenient functions of disc/f ile playback ■ When a disc/file is played back or paused 1 Press [VFP]. • The current settings are displayed. Example: TV screen for the VFP mode 2 Press 2 or 3 to select the video fine processor (VFP) mode. • Each time you press 2 or 3 , VFP mode changes on the TV screen as follow s.
36 Convenient functions of disc/f ile playback This function allows you to easily understand dia- log recorded on the disc/file even with the volume down low . This function is useful whe n you are watching a movie . Press [CLEAR VOICE]. • Each time you press [CLEAR VOICE], the clear voice function turns on and off.
37 Convenient functions of disc/f ile playback The two speakers can p roduce an effect resem- bling surround sound. ■ When a disc/file is pl ayed back Press [3D PHONIC] repeatedly to select the desired sound effect. • “ACTION” is suitable for action movies, sport programs or other lively progra ms.
38 Convenient functions of disc/f ile playback Some DVD AUDIOs may have a special group, called “bonus group”. Y ou can use th is function when the “BONUS” indicator lights up in the dis- play window . ■ When a disc is played back 1 Press [GROUP/TITLE ] repeat- edly to select a bonus group.
39 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 to select an item you want to operate, and then press [ENTER]. • T o turn off the menu bar , pr ess [ON SCREEN].
40 Convenient functions of disc/f ile playback Y ou can play 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 39.) 2 Press 2 or 3 to select .
41 Convenient functions of disc/f ile playback Y ou can use the preference 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 [AUDIO].
42 Convenient functions of disc/f ile playback PICTURE Items Content s ( : initial setting) MONIT OR TYPE Select the display method suitable for your TV . 4 : 3 PS (Pan Scan) : For a TV wi th conventional 4:3 aspect ratio. When a wide scr een picture is i nput, the left and right edge s of the picture are not shown on the screen.
43 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 [LINE 3 DIG- IT AL OUT] terminal. Refer to “List of rela- tionships of DIGIT AL AUDIO OUTPUT preference items and output signals” on page 44.
44 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 [L INE 3 DIGIT AL OUT] terminal.
45 Playing back sources fro m other devices 1 Press [LINE]. • Each time you press [LINE], the displ ay changes in the display window as follows. - “LINE1” for se lecting the device connected to .
46 Playing back sources fro m other devices When outputting the audio sign al from the [LINE1 OUT] terminal to another audio device, you can select the audio level. Press [OUTPUT LEVEL]. • Each time you press [OUTPUT LEVEL], the dis- play changes a s follows.
47 Tim er * For the number button usag e, refer to “Using the number buttons” on page 14. ■ IMPORT ANT • Slide the remote control mo de selector to [AUDIO]. When the time you specify elapses, the main unit is turned o ff automatically . Press [SLEEP].
Tim er 48 Set the clock beforehand. (Refer to page 15.) 1 Press [CLOCK/TIMER]. • If you accidentally pressed [CLOCK/TIMER] twice or more, press [CLOCK/TIMER] repeatedly until the display shown above is displayed. 2 Press [CLOCK/TIMER]. 3 Set the st arting time and ending time with 2 or 3 , and then press [ENTER].
49 Tim er 8 Press [ F AUDIO] to turn off the main unit. • The playback timer is available only when the main unit is off. NOTE • T urn off the main unit by at least 1 minute prior to the starting time you have selected in step 3.
50 Reference When a JVC-manufactured TV with A V COMPU LINK II or III terminals is connected to the main unit using these terminals, operating either the TV or the main unit contr ols the other device at the same time. NOTE • Some JVC-manufactured T Vs have terminals labeled “A V COMPU LINK”.
51 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 humidity or cons.
52 Reference Installation of the system • Select a place that is le vel, dry and n either too hot nor too cold, and between 5 ° C and 35 ° C (between 41 ° F and 95 ° F). • Leave sufficient dist ance between the system and the TV . • Do not use the system in a place subject to vibration .
53 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 mass storage class devices. This system can- not play back a file whose data volume is more than 2 gigabytes and a file whose data transfer rate is more than 2 Mbps.
54 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.
55 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.
56 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”.
57 Reference ■ General Problem Possible ca use Possibl e solution Re ference 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 . 13 Y ou cannot operate any button. Some specific operations are restricted.
58 Reference ■ For a loaded disc Problem Possible ca use Possibl e solution Re ference 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. (only for a DVD VIDEO) Confirm the region code number compatible with this system.
59 Reference ■ For a connected USB ma ss storage class device If this system does not work properly despite the ab ove “Possible solution” Many functions of this system are controlled by microproce ssors that can be reset by recycling the power supply .
60 Reference Tuner FM frequency: 87.5 MHz – 108.0 MHz AM frequency: 53 0 kHz – 1 710 kHz Terminal (front of the main unit) • USB digital input terminal x 1 • Analog input terminal x 1 S tereo .
61 BT-51018-5 ( 0306 ) TO OUR VALUED CUSTOMER IS HERE T O HELP! Do not attempt to service the product yourself Caution To prevent electrical shock, do not open the cabinet. There are no user serviceable parts inside. Please refer to qualified service personnel for repairs.
62 JVC Americas Cor p. (JVC) warrants this product and all parts thereof, except as set forth below ONLY TO THE ORIGINAL RETAIL PURCHASER to be FREE FROM DEFECTIVE MATERIALS AND WORKMANSHIP from the date of original purchase for the period shown below.
2007 Victor Company of Japan, Limited EN 0207SKMMODJEM EX-A3 COMPACT T COMPONENT SYSTEM c EX-A3[J_C].book Page 61 Wednes day, December 27, 2006 3:53 PM.
An important point after buying a device JVC EX-A3 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JVC EX-A3 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data JVC EX-A3 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JVC EX-A3 you will learn all the available features of the product, as well as information on its operation. The information that you get JVC EX-A3 will certainly help you make a decision on the purchase.
If you already are a holder of JVC EX-A3, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime JVC EX-A3.
However, one of the most important roles played by the user manual is to help in solving problems with JVC EX-A3. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JVC EX-A3 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
