3OperationsPreparationsRemote ControlAdditional InformationContentsBefore applying the powerBefore applying the power ................... 2Safety precautions .............................................. 2Unpacking .......................................................... 2How to use this manual ...................................... 4Special features .................................................. 5Names and functions of parts ................ 6Remote control unit (RC-R0720) (VR-507) .......... 7Remote control unit (RC-R0613) (KRF-V7050D) .. 8Setting up the system ......................... 9Connecting audio components ......................... 10Connecting video components ......................... 11Connecting a DVD player (6-channel input) ...... 12Digital connections ........................................... 13Connecting to the AV AUX jacks ...................... 14Connecting the antennas .................................. 14Connecting the system control ......................... 15Connecting the speakers .................................. 16Connecting the terminals .................................. 17Preparing the remote control ............................ 18Preparing for surround sound ............... 19Speaker settings ............................................... 19Normal playback .............................. 20Preparing for playback ...................................... 20Listening to a source component ..................... 21Adjusting the sound .......................................... 21Recording ...................................... 22Recording audio (analog sources) .................... 22Recording video ................................................ 23Recording audio (digital sources) ...................... 23Listening to radio broadcasts ............... 23Tuning radio stations ........................................ 23Presetting radio stations manually .................... 24Receiving preset stations .................................. 24Receiving preset stations in order (P.CALL) ...... 24Ambience effects .............................. 25Surround modes ............................................... 25Surround play ................................................... 27DVD 6-channel playback .................................. 28Convenient functions ........................................ 28Basic remote control operations for othercomponents .................................... 31Registering setup codes for othercomponents (RC-R0720) .................................. 31Programming TV/VCR combo control .............. 31Searching for your code ................................... 32Checking the codes .......................................... 32Re-assigning device keys ................................. 32Changing volume lock ...................................... 33Operating other components ............................ 33Registering setup codes for othercomponents (RC-R0613) .................................. 34Operating other components (RC-R0613) ........ 34Setup code chart (for VR-507 (RC-R0720)) ...... 35Setup code chart (for KRF-V7050D(RC-R0613)) ...................................................... 39CASSETTE deck, CD player & MD recorderoperations ......................................................... 40Other components’ operations ......................... 42Caution : Read the pages marked carefully to ensure safe operation.PreparationsOperationsRemote ControlFor the U.S.A.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 equipment if anunauthorized change or modification is made.NOTE:This equipment has been tested and found to comply with the limits fora Class B digital device, pursuant to Part 15 of the FCC Rules. These limitsare designed to provide reasonable protection against harmful interfer-ence in a residential installation. This equipment may cause harmfulinterference to radio communications, if it is not installed and used inaccordance with the instructions. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment doescause harmful interference to radio or television reception, which can bedetermined by turning the equipment off and on, the user is encouragedto try to correct the interference 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 from thatto which the receiver is connected.– – Consult the dealer or an experienced radio / TV technician for help.Note to CATV system installer:This reminder is provided to call the CATV system installer's attention toArticle 820-40 of the NEC that provides guidelines for proper groundingand, in particular, specifies that the cable ground shall be connected tothe grounding system of the building, as close to the point of cable entryas practical.For the U.S.A.As an E NERGY S TAR® Partner, Kenwood Corpora-tion has determined that this product meets theENERGY STAR® guidelines for energy efficiency.This product can save energy. Saving energy reduces air pollution andlowers utility bills.AdditionalInformationIn case of difficulty ........................... 45Specifications ................................. 47