User manual MARANTZ SR4000

[. . . ] R Model SR4000 User Guide AV Surround Receiver Page 5 00. 8. 6, 0:51 PM CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of suffi-cient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT. ATTENTION: POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU'AU FOND. NOTE TO CATV SYSTEM INSTALLER: This reminder is provided to call the CATV (Cable-TV) system installer's attention to Article 820-40 of the NEC, that provides guidelines for proper grounding and, in particular, specified that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. [. . . ] You can find the best position for your speakers by referring to the picture above. As a minimum we recommend 5 speakers (2 front, a center, 2 surround) for good surround sound. It is possible to reproduce some kind of surround sound with fewer speakers. This is done by redirecting the signals which are foreseen for the missing speakers to the existing ones. See "Menus" on how to set up the receiver correctly for the number and size of the speakers used. Power handling If the receiver is used at very high power, it can produce distortions which may seriously damage your speakers. If distortions occur, reduce the volume and the tone controls to a level where the sound is acceptable again. If this happens, switch the set off and let it cool down before reusing it. Positioning the front speakers The front speakers should be placed right and left in front of the listening position like usual stereo speakers. Positioning the center speaker The center speaker should be placed in the center between the two front speakers, e. The best height for the center speaker is the height of the listener's ears (while seated). Headphones Connecting headphones to PHONES will switch off the speakers. The receiver switches to and surround sound will be reduced to a stereo signal which is reproducible by standard headphones. If you wish to enjoy surround sound again, switch the receiver back to surround sound. Positioning the surround speakers The surround speakers should face each other and be in line with, or slightly behind the listener. Positioning the subwoofer A subwoofer can be used to enhance the bass performance of your system dramatically. The subwoofer can be positioned anywhere in the room, because it is not possible to locate the source of deep tones. Nevertheless, you should not place the subwoofer in the middle of a room, since the bass could be severely weakened. Do not place any object on the subwoofer. 10 DISPLAY Display The display of the receiver is divided into 3 sections, which are to be used for the following: Speaker diagram Signs showing you various settings and information about the status of the receiver. PRESET . . . . . . . . . . . . . . . . . . . . . Tuner SENS HI. . . . . . . . . . . . . . . . . . . . . Tuner Status lights A rectangle with a letter in it shows that a speaker has been selected in the setup menu. However, the subwoofer indicator will only light when a subwoofer signal is available. If only a letter is shown, this speaker is not used and its sound is reproduced by the other speakers. . . . . . . virtual 3D surround sound is reproduced DIGITAL SURROUND . . . . digital surround sound is reproduced L, R . . . . . . . . . . . . . . . . . . . . . . . . . . front left and right speaker C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . center speaker SL, SR. . . . . . . . . . . . . . . . . . . . . . . surround speakers SURROUND . . . . . . . . . . . . . . . . surround SW. . . . . . . . . . . . . . . . . . . . . . . . . . . . subwoofer Menu indication is tuned to a preset radio station. SMART SOUND . . . . . . . . . . . One of the preset sound settings of the receiver is being used. ANA . . . . . . . . . . . . . . . . . . . . . . . . . . Analogue input is being used for the playing source. COAX 1 . . . . . . . . . . . . . . . . . . . . . Coaxial digital input COAX 1 is being used for the playing source. COAX 2 . . . . . . . . . . . . . . . . . . . . Coaxial digital input COAX 2 is being used for the playing source. D O W N M I X . . . . . . . . . . . . . . . . . . Incoming multi channel signals are being reduced to fewer output signals (depending on the number of speakers). OPT . . . . . . . . . . . . . . . . . . . . . . . . . . Optical digital input OPTICAL IN is being used for the playing source. [. . . ] ITM Marantz Trading ADDRESS 4 Station Street, Thornleigh NSW 2120, Australia Taborstraße 95 / Ladestraße 1, Gebäude Hangartner, A-1200 Wien, Austria Brusselbaan 278, 9320 Erembodegem, Belgium Makedonia Blvd. Box 5604, Nicosia, Cyprus Fugnerova 1, 67801 Blansko, Czech Republic Aboulevarden 1, DK-8000 Arhus C. , Denmark P. O. Lo Hu 12, EE0026 Tallin, Estonia ul. Cedomir Kantargiev 21a, Skopje, Former Yugoslavian Republic of Macedonija Uudenmaankatu 4-6, SF-00120 Helsinki, Finland A division of Marantz Europe B. V. , P. O. Box 301, 92 156 Suresnes Cedex, France Hakenbusch 3, 49078 Osnabrück, Germany 188, Hippocratous Street, 11471 Athens, Greece Building SFF-2, P. O. [. . . ]