Instruction/ maintenance manual of the product 31-3040 Optimus
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STAND BY SFC MODE DOLBY PRO LOGIC 5-D THEATER LOUDNESS VCR TAPE 1 TAPE 2 MONITOR DVD/TV LD/SAT CD TUNER PHONO VOLUME MAX MIN MULTI JOG PHONES POWER DOLBY SURROUND PRO•LOGIC STAV-3690 AUDIO/VIDEO REC.
2 Int rod uc ing the Op timu s ST A V -369 0 Y ou r Optimus S T A V-3690 A udio/Vi deo Receiver is the perfec t control center for your audi o/video system.
3 Thi s rece iv er is ma de and te sted to meet exac ting safe ty stand ards . It meets both UL and FCC requ ire- ment s . W ARNING: TO RE DUCE THE RISK OF FIRE OR ELECTRIC S HOCK, DO NOT EXPO SE THIS APP LIAANCE TO RAIN O R MOISTURE.
4 Cont ents P rep aring Y o ur Rec eiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Positioning Speakers . . . . . . . . . . . . . . . . .
5 Pre pa rin g Y our Re ce iver Pos iti on ing S pea ke rs W here you place your speakers (not supplied) can make a not iceable difference in your system ’s sound. The guidel ines in thi s section will help you choose the best locations. After you use your r e ceiver for a while, you m ight want to try dif- ferent l ocations for you r speakers.
6 Pre pari ng Y our Re ceiver C o nnect ing Spea ker s Prep aring the S peake r W ires Spea ker wire consists of two condu c tors (ind ividual wires) en c a s ed in insulation and i s usual ly color-coded or marked wi th a ridge along on e sid e so you can ident ify each conduct or .
7 P rep ar ing Y our Re ce i ver Connect ing th e A an d B Sp eakers Follow these steps to connect the right speaker to t he receiver ’ s right FR ONT SPEAKERS A term inals. 1. Lift the receive r ’s FRONT SPE AKERS A R (+) red lever and insert the ridged or color-code d conductor ’s end in to the sma ll hole.
8 Pre pari ng Y our Re ceiver Co nne ctin g Su rrou nd- Sou nd Sp eak e rs Y ou can connect a pair of speake r s to t he receiver for s urround-sound pro- grams. Follow the steps in “Connecting the A and B Speakers” to connect the spea kers to t he REAR SPEAKERS te rm ina ls .
9 P rep ar ing Y our Re ce i ver Co nnect ing Pr ogram S our ces Y ou can connect up to six external program sources to your receiver . Connect ing a T urn table Connec t a turntable with a ma gnetic cartri dge only . S ome older t urntables use a ceramic-type cartridge that does not work with this system .
10 Pre pari ng Y our Re ceiver Co nne ctin g Vide o So u rc e s If you connect two or more video sources, such as VCRs or l aser disc players, to your receiver , you can use the rec eiver to select each video source. Y ou c an also us e t he receiver t o easily record from the vid eo sources to the source c on- nected to VCR/T APE 1 .
11 P rep ar ing Y our Re ce i ver Connectin g the Antenna s In many areas, the suppli ed indoor AM loop and FM antennas prov ide satisfac- tory reception. AM Antennas Assem ble the i n cluded ant enna’s base by swinging the base in the direction of the arrow and i nserting the antenna’s bo ttom tabs into the base’s slot .
12 Pre pari ng Y our Re ceiver For the best radio reception , use a n outdoor ant enna. Fol low these s t eps to conn ect an outdoor FM antenna to the receiver using 75 Ω co axial cable. Note: If your ant enna has 300 Ω t win-lead cable, consult y our local RadioShack store for the correc t adap t er .
1 3 P rep ar ing Y our Re ce i ver Using On e Remote Control for Mo re t han O ne U nit If you also have an Optimus professional series CD player , VCR, or cassette deck with the OSR mark ( ), you c a n connec t its CONT ROL IN ja ck to th e receive r so you can cont rol all of your equi pm ent with a single remote control.
14 Pre pari ng Y our Re ceiver Using the AC Power O utlet Y ou r receiver has a n AC power outlet that you can use to power another e lec- tronic device, such as a turntable, cassette deck, VCR, or s o on. This switched outlet turns on and off with the receiver and provides a max imum of 100 Wat ts.
1 5 Basi c Op erati on Note: The controls on the remote control work t he sam e as the buttons on the receive r ’ s fron t panel, though some are labeled diff e rently . Follow these steps to use the receiver . 1. Press POWER to turn on the receiver ’s power .
16 Bas ic Op er ati on Balance Control The BALANCE control lets you adjust the sound balance betwee n the left and right speakers. If you properly position the speakers and yo ur listening area is centered b etween t hem, the center cont rol setting is usua lly best (see “Pos it ion- ing Speake rs” on Pa ge 5 ).
1 7 Ba sic Op erat ion T u ni ng th e R adio Y ou can t u ne your receiver manually or you can store st a tions in memory . Manual T u n ing (Fro nt Panel O nly) Follo w these steps to manually tune to a station. 1. Press TUNER . Then press FM/AM to s e lect the desired band.
18 Bas ic Op er ati on Us ing FM MON O T o receive FM stations i n stereo, press FM M ONO so MO NO di sappears from the display . STER EO appears wh en the tuner recei ves an FM broadc ast in ste reo. Y ou can improve the reception of weak FM stations by pressing FM M ON O so MONO appears.
1 9 Cas sette De ck/V CR Featu res Y ou can connec t two cassette d ecks to the receiver . Selecting either VCR/T APE 1 or T APE 2 M ONITOR lets you hear the playback from the cassette deck yo u con- nected to the receiver ’s correspond ing ( VCR/T APE 1 , T AP E 2 M ONITO R ) jacks.
2 0 Ca ss ett e De ck/V CR F ea tu r es Pla ying and R ecor ding V ideo T apes Y ou can connect four video sourc es to t he receiver . If you connec t a VCR to the VCR/T APE 1 audio and video jacks, you can copy video tapes from one VC R to anothe r and monitor the dubbing proces s.
21 Usin g Advan ced So und Optio ns Y ou r receiver has three spec ial sound options: Dolby Pro Logic Surround, SFC Effects, and 5-D Theater . These special options enhanc e the soun d you hear from a program source. Notes: • T o g et the full ben efit from programs encode d with Dolby Surround Sound, you nee d a s t ereo VCR.
2 2 Us ing A d v a n ce d So und Op ti on s S o und Mod e Adju st me nt s ( Rem ote Con trol On ly) Cent er Mod e S etting The center m ode setting affects the center channel’s bass si gnals. It operates only whe n you select Do lby Pro Logi c Surround Sound.
2 3 Usin g the R emote C ontrol The remote cont rol works up to a di stanc e of about 23 feet, and wi thin a 30-de- gree angl e on e it he r side of the recei ver . P oint the control at t he receiver ’s front panel and press the desired button(s). Many but tons on the rem ote control work the sam e as buttons on the receiver ’s front pa nel.
2 4 Using the Remote Control T u n er/TV Opera tion For t hese functions, set AUDIO/VIDEO to AUDIO to control the tuner , or to VIDEO to control a TV . Y ou m ust train the remote control for T V functions (see “T raining the Remote Control” on Page 25).
2 5 Using the Remote Control T ape/VCR O peration Before operat ion: •S e t AUDIO/VIDEO to AUDIO for a casse tte de ck or t o VID EO for a VCR. • For a c a ssette deck, selec t T A PE 2 MO NITOR or VCR/ T APE 1 . • For a dual cas sette deck, select DECK 1 or DECK 2 .
2 6 Using the Remote Control Follow these steps to train the ST A V-3690’s remote control. 1. Place both c ontrols 1–2 inches apart with the windo ws facing each other .
2 7 T rou bl esho oting If the receiver is not working as it should, t he following sugges tions might help. If you follow the suggestions in this chart and the receiver still does not work properly , contact your local RadioShack store for assist a nc e.
2 8 Care and Mainte nanc e Y our ST A V -3690 A udio/Vi deo Rec eiver is an example of supe rior design and craftsman s h ip. The following suggestion s will help y ou care for the receiver so you can enjoy it f or years. Keep the receiver dry . If it gets wet, wipe it dry im mediately .
2 9 Th e FCC Wants Y o u T o K n ow Y ou r receiver might cause radio or TV interference even when it is operating properly . T o determine whet her you r receiver is causing the interferenc e, turn off your receiver . I f the interference goes away , your receiver is causing it .
3 0 Spe cif icat ions A mp lifi er F ront Channel Average Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31 Spec ifica tions F M T uner Fre quency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 7 .5 to 10 8 MH z Usabl e Sen siti vity . . . . . . . . . .
3 2 Inde x to Feat ure s by C ont rol N ame T his table lists the control and i n dicat or names found on the front of your receiver , along with the page numbe r where the con- t rol or indicator is d iscussed. T o find a description for the bu ttons on t he rem ot e control, s ee “Using the Remot e Control” on P age 23.
3 3 NOTES.
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RadioShack A Division of T andy Corpora tion Fort W orth, T exas 76102 <AR B71 17-A> 7A7 Printed in Singapore L imit ed T wo-Y ear W arrant y Thi s produ ct is warranted by RadioSha c k a g ains.
An important point after buying a device Optimus 31-3040 (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 31-3040 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 31-3040 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Optimus 31-3040 you will learn all the available features of the product, as well as information on its operation. The information that you get Optimus 31-3040 will certainly help you make a decision on the purchase.
If you already are a holder of Optimus 31-3040, 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 31-3040.
However, one of the most important roles played by the user manual is to help in solving problems with Optimus 31-3040. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Optimus 31-3040 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
