Instruction/ maintenance manual of the product CH-X series JVC
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CASSETTE RECEIVER KS-FX621 ENGLISH INSTRUCTIONS !" §”·π–π” GET0113-001A [U] !"#$ KS-FX621 For installation and connections, refer to the separate manual.
2 ENGLISH (standby/on/atten uator) How to reset your unit While holding SEL (select), press (standby/ on/attenuator) f or more than 2 seconds. This will reset the built-in microcomputer . NOTE: Y our pr eset adjustments — such as pr eset channels or sound adjustments — will also be erased.
3 ENGLISH Thank you f or purchasing a JVC product. Please read all instructions carefully bef ore operation, to ensure your complete understanding and to obtain the best possib le perf or mance from the unit. CONTENTS How to reset y our unit .........
4 ENGLISH MODE SCM 11 R P T 12 R N D 10 9 7 8 MO a s z k l x f h d 23 45 67 8 9 p 1 q e w r t y u i o ; g j / LOCA TION OF THE BUTTONS Control panel 1 (standby/on/atten uator) button 2 LOUD (loudness).
5 ENGLISH BASIC OPERA TIONS 3 Adjust the v olume . 4 Adjust the sound as y ou want. (See pages 12 – 14.) T o drop the volume in a moment Press briefly while listening to any source. “A TT” starts flashing on the display , and the volume le vel will drop in a moment.
6 ENGLISH Listening to the radio Y ou can use either automatic searching or man ual searching to tune in to a par ticular station. Searching a station automatically: Auto search 1 Select the band (FM1 – 3, AM). Note: This r eceiver has three FM bands (FM1, FM2, FM3).
7 ENGLISH Storing stations in memory Y ou can use one of the f ollowing two methods to store broadcasting stations in memory . • A utomatic preset of FM stations: SSM (Strong- station Sequential Mem.
8 ENGLISH Manual preset Y ou can preset up to 6 stations in each band (FM1, FM2, FM3 and AM) manually . Ex.: Storing an FM station of 88.3 MHz into the preset number 1 of the FM1 band 1 Select the band (FM1 – 3, AM) you want to store stations into (in this example, FM1).
9 ENGLISH T APE OPERA TIONS T o fast-for ward or rewind a tape T o stop fast f orward or re wind at any position on the tape, press T APE 23 . T ape pla y star ts from that position on the tape. Note: When the tape r eaches its end while fast-forwarding, the tape dir ection will be changed automatically.
10 ENGLISH Finding the beginning of a tune Multi Music Scan allows y ou to automatically star t playbac k from the beginning of a specified tune. Y ou can specify up to 9 tunes ahead of or bef ore the current tune. During playbac k Specify how man y tunes ahead of or before the current tune the one y ou want is located.
11 ENGLISH Playing the current tune repeatedly Y ou can pla y the current tune repeatedly (Repeat Pla y). 1 Press MODE to enter the functions mode while pla ying a tune you w ant to hear over again on a cassette.
12 ENGLISH Adjusting the sound Y ou can adjust the sound char acteristics to your preference . 1 Select the item you want to adjust. Each time you press the button, the adjustab le items change as f ollows: 2 Adjust the level. Note: Normally , the +/– buttons work as the volume control.
13 ENGLISH Selecting preset sound modes Y ou can select a preset sound adjustment suitab le to the music genre. Each time you press SCM, the sound mode changes as f ollows. Note: • Y ou can adjust the preset sound mode to your pr eference, and stor e it in memory .
14 ENGLISH 4 Repeat steps 2 and 3 to adjust the other items. 5 T o turn on or off the loudness function. • See page 13 for details . 6 Press and hold SCM until the sound mode you ha ve selected in step 1 flashes on the display . 7 Repeat the same procedure to store other sound modes.
15 ENGLISH OTHER MAIN FUNCTIONS Setting the clock 1 Press and hold SEL (select) for more than 2 seconds. “CLOCK H”, “CLOCK M”, “LEVEL ”, “B. SKIP”, or “EXT IN*” appears on the display . * Display ed only when one of the follo wing sources is selected — FM, AM and T ape.
16 ENGLISH AUDIO2 AUDIO1 OFF 3 Select the desired mode—“A UDIO 1, ” “A UDIO 2” or “OFF . ” 4 Finish the setting. Selecting the level display —LEVEL Y ou can select the lev el display according to your preference . When shipped from the f actory , “A UDIO2” is selected.
17 ENGLISH Selecting the external component to use — EXT IN Y ou can connect the external component to the CD changer jack on the rear using the Line Input Adaptor KS-U57 (not supplied). T o use the external component as the playback source through this unit, you need to select which component – CD changer or e xternal component – to use.
18 ENGLISH Detaching the control panel Y ou can detach the control panel when leaving the car . When detaching or attaching the control panel, be careful not to damage the connectors on the back of the control panel and on the panel holder . Detaching the control panel Before detaching the control panel, be sure to turn off the power .
19 ENGLISH MP3 CD CHANGER OPERA TIONS We recommend that y ou use the JVC MP3- compatible CD changer with y our unit. By using this CD changer , you can pla y back your original CD-R (Recordable) and CD-R Ws (Rewritable) recorded either in audio CD f or mat or in MP3 format.
20 ENGLISH MP3 • When the current disc is a CD: Pla yback starts from the first track of the current disc. Notes: • When you pr ess CD-CH, the power automatically comes on. Y ou do not have to press to turn on the power . • If you change the sour ce, CD changer play also stops.
21 ENGLISH MP3 Selecting the playback modes T o play back tracks/files at random (Disc Random/Magazine Random Play) 1 Press MODE to enter the functions mode during play . 2 Press RND (random), while still in the functions mode, so that “ DISC RND ” or “ MAG RND ” appears on the display .
ENGLISH 22 EXTERNAL COMPONENT OPERA TIONS 2 T urn on the connected component and start playing the source. 3 Adjust the volume. 4 Adjust the sound as you want. (See pages 12 – 14.) Playing an external component Y ou can connect the external component to the CD changer jack on the rear using the Line Input Adaptor KS-U57 (not supplied).
ENGLISH 23 Bef ore using the remote controller : • Aim the remote controller directly at the remote sensor on the main unit. Make sure there is no obstacle in between. • Do not expose the remote sensor to strong light (direct sunlight or ar tificial lighting).
ENGLISH 24 3 • Functions as the PRESET button while listening to the radio . Each time you press the b utton, the preset station number increases, and the selected station is tuned in. • While playing an MP3 disc on an MP3- compatible CD changer; – Skips to the pr evi ous di sc if pressed briefly .
25 ENGLISH TROUBLESHOOTING What appears to be trouble is not alw a ys serious. Check the f ollowing points before calling a service center . Symptoms Causes Remedies • A cassette tape cannot be Y ou hav e tr ied to inser t a cassette Inser t the cassette with the inser ted.
26 ENGLISH Symptoms Causes Remedies •“ NO CD ” appears on No CD is in the magazine. Inser t CDs into the magazine. the display . CDs are inser ted incorrectly . Insert them correctly . The current disc does not contain Inser t a disc that contains any MP3 file.
27 ENGLISH This unit requires very little attention, but y ou will be able to e xtend the life of the unit if y ou f ollow the instructions below . T o clean the head • Clean the head after ev er y 10 hours of use using a wet-type head cleaning tape (av ailable at an audio store).
28 ENGLISH SPECIFICA TIONS AUDIO AMPLIFIER SECTION Maximum P ower Output: F ront: 45 W per channel Rear : 45 W per channel Continuous P ower Output (RMS): F ront: 17 W per channel into 4 Ω , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distor tion.
1 5 3 m m 1 8 4 m m ENGLISH • This unit is designed to operate on 12 V DC, NEGA TIVE ground electrical systems. INST ALLA TION (IN-DASH MOUNTING) • The f ollowing illustration sho ws a typical installation. Howe ver , you should mak e adjustments corresponding to your specific car .
2 • When installing the unit without using the sleeve • ‡¡◊ËÕµ‘¥µ—Èß™ÿ¥ª√–°Õ∫‚¥¬‰¡Ë „™Èª≈Õ°ÀÿÈ¡ • ﻲﻗاﻮﻟا ﻞﻜﻴﻬﻟا ماﺪﺨ.
3 10 5 2 1 3 3 2 1 4 ‰∑¬ ﻲﺑﺮﻋ ﻲﺑﺮﻋ ﻲﺑﺮﻋ ﻲﺑﺮﻋ ﻲﺑﺮﻋ ENGLISH A T ypical Connections / / °“√‡™◊ËÕ¡µËÕ·∫∫ª°µ‘ / ﺔﻴﺟذﻮﻤﻨ.
4 INPUT R L R L LINE OUT REAR L R L R R L LINE OUT REAR L R L R L R L R Connecting the leads / / µËÕ“¬µ–°—Ë« / كﻼﺳﻻا ﻞﻴﺻﻮﺗ كﻼﺳﻻا ﻞﻴﺻﻮﺗ كﻼﺳﻻا ﻞﻴﺻﻮﺗ كﻼﺳﻻا ﻞﻴﺻﻮﺗ كﻼﺳﻻا ﻞﻴﺻﻮﺗ TROUBLESHOOTING • The fuse blows.
An important point after buying a device JVC CH-X series (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 CH-X series 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 CH-X series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JVC CH-X series you will learn all the available features of the product, as well as information on its operation. The information that you get JVC CH-X series will certainly help you make a decision on the purchase.
If you already are a holder of JVC CH-X series, 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 CH-X series.
However, one of the most important roles played by the user manual is to help in solving problems with JVC CH-X series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JVC CH-X series 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
