Instruction/ maintenance manual of the product CD-3520 Optimus
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Cat. No. 42-5065 OWNER’S MANU AL Plea se read before using this equipment . CD -3 5 20 Portable Compact Disc Player 42-5 065. fm Page 1 Thurs day, Au gu st 12, 199 9 9:47 AM.
2 FEA TURES Your Optim us CD-3520 Portable Compact Disc Player uses the latest digital audio technology to give y ou the clean, crisp sound of compac t discs. You can connect the CD player to your home audio or ca r s tereo sys- tem or c onnect a pair of s tereo e ar- phones for portable, private listening.
3 Important: You need a pair of stereo earphones or amplified s peakers or a home audio or car stereo syste m to use your CD - 3520. Your local R a- dio Shack st o re car ries a co mplete li ne of ea rphones, s peakers, a nd audio syste ms. The CD player’ s advanc ed tec hnolo gy makes it simple to operate.
4 CONTENTS Choosin g a Power S ource ..... ..... .... ... .. .. ... .. ... .. .. ... .. .. ... .... ..... ..... .. ... .. .. ... .. ... .. .. ... . 5 Usin g Bat terie s ..... .... ..... ... .. .. ... .. .. ... .. .. ... .. ... .... ..... ..... .. .. .
5 CHOOSING A POWE R SOURCE You can pow er your CD player fr om: • Four AA alkaline batteries or t w o rechargeable ni ckel-cadmi um bat- tery packs (none supplied) • Standard AC power , using an A.
6 Charging Nickel-Cadmium Bat tery P ack s Nickel -cadmiu m batte ry packs com e fully discharged. Y ou can charge the special-order batteries while they a r e in the battery com partment using an AC adapter (such as Cat. No. 273- 1664, no t supplied) or DC ad apter (such as Ca t.
7 Important: This portable CD player i s capable of using rechargeable nickel - cadmium battery pa c ks. A t the end of th e battery pa cks’ usef u l life, they must be re c ycled or dispos ed of prop- erly.
8 USING V EHIC LE BATTERY POWER You can power your CD pla yer from your vehicle’s battery us ing a DC adapter, such as Cat. No. 273-1801 (not suppl ied). Cautio ns: • Y ou m ust use a DC adapter t hat supplies 6 v olts an d delivers at least 550 m illiam ps.
9 CONNECTIONS You can l isten to your CD pla yer by connecting stere o earphones or am- plified speak ers to the player’s PHONES ja ck, or by connect ing the player’s LINE OUT jac k t o a ho m e au - dio or car stere o syst em. Notes: • If you use the PHONES jack , use t he CD pl aye r’s VOLUME co n tr ol to ad j us t the v olu me.
10 CONNECTING AMPLIFIED SPEAKERS To listen to y our CD player through a pair of amplified speakers (not sup- plied), plug the ampl ified speakers ’ 1 / 8 - inch plug into the CD player’s PHO NES jack.
11 If your auto sound system has a CD input jack — you n eed a stereo 1 / 8 - inch patch cable, suc h as Cat. No. 42- 2387. Connect one end t o the CD player’s LINE OUT jack and t he other end to the a uto sound system’s CD INP U T j ack .
12 OPE RATION PLAYIN G A CD 1. Set HOLD to OFF . 2. Press OPEN and li ft t he disc com - partment cover . 3. Carefully place the CD, label side up, over the disc com partment’s center hub. Press the button on the hub ge ntl y so the CD l ies flat in the compartment.
13 • If you c onnected the CD player ’s LINE OUT jack to ampli - fied speakers, your hom e audio syste m, o r your car ’ s stereo, use the volume cont r ols on those units to set th e desired volume as needed. • T o enhan ce the bass sound, set E-BASS to IN .
14 AUTOMA TIC SEARCH MUSIC SYS TEM (ASMS) You can use A SM S before or during regular or programmed play (see “ Pro- grammed Play” on Pag e 15) to quickly locate any track on a CD. Du ri ng pl ay , pr ess to ret urn t o the beginning of the current track.
15 REPEAT PLAY Your CD player can repeatedly pl ay a single track, the entire CD, or a p ro- grammed sequenc e (see “P ro- grammed Play” on this page). To repeat a single tra ck — be fore or during play, press PLA Y MO DE once so 1 appears on the display.
16 4. Press MEMOR Y/TIME to st ore t he selected track num ber . The sel ec- tion number advances by on e and the track number on the display returns to 00 . 5. Repeat Steps 3 an d 4 for ea ch track you w ant to program , up to 24 t racks. Note: If you t ry to st ore more th an 24 tracks in me mory , Fu LL appears on the display .
17 T ROUBLES HOOTING If you hav e problem s operating y our CD player, check this cha r t for a solution . If these sugg es tions do not solve t he problem, con t ac t your local Radi oShack store fo r assist a nce. Probl em Possib le Cause Re med y Operation controls do not work.
18 CARE AND MA INTENANCE Your Optimus CD-3520 Portable Compac t Di sc Player is an e xample of s u perior de- sign and craftsmans hip. The following suggestions will help you care for your CD player so you can enjoy it for years. Keep the CD player dry.
19 CD CARE TIPS • If y ou move t he player from a very cold room to a warmer one, mois- ture can cond ense on the pi ckup lens, preventing prope r CD play . If this happens, wait 1 hour f or the moisture to evaporate b efore resuming play . • Do not pl ac e any thing but a CD in the disc tray .
20 SPECIFICATIONS AUDIO Frequenc y Respon se ( ± 3 dB) ..... .............. ................... ................. .... 20–20,000 Hz Dynamic Range ........................ .............. ................... .............. .............. ........ 80 dB Signal-to-Noise Ratio .
21 GENERA L Power Re quir ements ..... ..... ....... ..... .... ..... ..... ..... .... ... DC 6V ; Four AA Si ze Al kalin e or T wo Rechargeabl e Nickel-C adm ium Battery Packs (Not Included), Optio nal AC Adapter (273-1664), or Optional DC A dapt er (273-1801) Power Consum pti on .
22 NOTES 42-5 065. fm Page 2 2 Thu rsday, A u g us t 1 2, 1999 9:4 7 AM.
23 42-5 065. fm Page 2 3 Thu rsday, A u g us t 1 2, 1999 9:4 7 AM.
Ra di oSha ck A Divisi on of T andy Corpor ation Fort Worth, T exa s 76102 7A6 Pri nted i n Thail and RadioShack Limited Warr anty Th is pr oduc t is war ran ted ag ain st defe ct s for 1 ye ar fr om dat e of pu rch as e fro m Rad ioSha ck com pany-o wned s tor es an d au th ori zed Ra dioS h ack fr anchi se es and de al- ers .
An important point after buying a device Optimus CD-3520 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Optimus CD-3520 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 Optimus CD-3520 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Optimus CD-3520 you will learn all the available features of the product, as well as information on its operation. The information that you get Optimus CD-3520 will certainly help you make a decision on the purchase.
If you already are a holder of Optimus CD-3520, 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 Optimus CD-3520.
However, one of the most important roles played by the user manual is to help in solving problems with Optimus CD-3520. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Optimus CD-3520 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
