5 ENBefore applying the powerFor the U.S.A.Note to CATV system installerThis reminder is provided to call the CATV system installer's attentionto Article 820-40 of the NEC that provides guidelines for propergrounding and, in particular, specifies that the cable ground shall beconnected to the grounding system of the building, as close to thepoint of cable entry as practical.FCC WARNINGThis equipment may generate or use radio frequency energy. Changesor modifications to this equipment may cause harmful interferenceunless the modifications are expressly approved in the instructionmanual. The user could lose the authority to operate this equipmentif an unauthorized change or modification is made.NOTE:This equipment has been tested and found to comply with the limitsfor a Class B digital device, pursuant to Part 15 of the FCC Rules.These limits are designed to provide reasonable protection againstharmful interference in a residential installation. This equipment maycause harmful interference to radio communications, if it is notinstalled and used in accordance with the instructions. However,there is no guarantee that interference will not occur in a particularinstallation. If this equipment does cause harmful interference toradio or television reception, which can be determined by turning theequipment off and on, the user is encouraged to try to correct theinterference by one or more of the following measures:– – Reorient or relocate the receiving antenna.– – Increase the separation between the equipment and receiver.– – Connect the equipment into an outlet on a circuit different fromthat to which the receiver is connected.– – Consult the dealer or an experienced radio / TV technician forhelp.For the U.S.A.Special featuresTrue home theater soundThis receiver incorporates a wide variety of surround modes to bring youmaximum enjoyment from your video software. Select a surround modeaccording to your equipment or the software you are going to play andenjoy! £Dolby DigitalThe DOLBY DIGITAL mode lets you enjoy full digital surround fromsoftware processed in the Dolby Digital format. Dolby Digital provides upto 5.1 channels of independent digital audio for better sound quality andmore powerful presence than conventional Dolby Surround.Dolby PRO LOGIC IIDOLBY PRO LOGIC II, whilst totally compatible with its predecessorPRO LOGIC, provides greater advantages in surround sound. It allowsuser to enjoy the conventional stereo or Dolby Surround with a convincing“5.1 like” presentation. PRO LOGIC II offers special features for controllingthe overall spatial, dimensionality and frontal sound field imaging. PROLOGIC II produces an impressive surround sound from video softwaremarked and three-dimensional space from music CD.When listening to music, you will be able to enjoy the experience of sheerSTEREO surround sound.DTSDTS (Digital Theater System) is a 5.1 channel digital audio format thatprovides five full-spectrum channels and one low-frequency (subwoofer)channel for unprecedented clarity, optimum channel separation and a(wide) dynamic range.In the DTS mode, the 5.1 channel digital input from a DTS CD, LD or DVDdisc (carrying the “DTS” marking) can be played in Digital Surround.Important:When a DTS disc is played on a CD, LD or DVD player, noise may beoutput from the analog output. It is recommended that you connect thedigital output of the player to the digital input of this unit.DSP surround modesThe DSP (Digital Signal Processor) used for this receiver incorporates avariety of high quality adjustable sound fields, like “ARENA”, “JAZZCLUB”, THEATER”, STADIUM” and “DISCO”. It is compatible withalmost any kind of program source.DVD 6-channel input (For VR-715/KRF-V5070D only)If you own a DVD player equipped with 6-channel output, this receiverallows you to obtain the full surround sound impact of DVD sourcematerial featuring multi-channel encoding. Since the source signals aredigital and each channel is input independently, the resulting ambienceis far superior to what can be achieved with conventional surround soundsystems.ACTIVE EQACTIVE EQ mode will produce a more dynamic sound quality in anycondition. You can enjoy a more impressive sound effect when ACTIVEEQ is turned on during Dolby Digital and DTS playback.IR (InfraRed) remote controlIn addition to the basic receiver opeations, this IR remote controlsupplied can also operate Kenwood cassette deck, MD recorder or CDplayer which are connected using the system control cords.This remote control can also control Kenwood DVD players directlywithout using the DVD players’ remote control.As an ENERGY STAR® Partner, KenwoodCorporation has determined that thisproduct meets the E NERGY S TAR®guidelines for energy efficiency.Thisproduct can save energy. Saving energyreduces air pollution and lowers utility bills.