4PreparationsModel name Remote TerminalControl Speaker out Video 3 Front inputjacksVR-507 RC-R0720 2 systems Equipped Equipped(A, B)KRF-V7050D RC-R0613 2 systems Equipped Equipped(A, B)How to use this manualThis manual is divided into four sections, Preparations, Operations,Remote Control, and Additional Information.PreparationsShows you how to connect your audio and video components to thereceiver and prepare the surround processor.We will guide you to make setting up your system as easy as possible.However, since this receiver works with all of your audio and videocomponents, connecting the system can be fairly complex.OperationsShows you how to operate the various functions available on the receiver.Remote ControlShows you how to operate other components using the remote control,as well as a detailed explanation of all remote control operations. Onceyou have registered your components with the proper setup codes, you’llbe able to operate both this receiver and your other AV components (TV,VCR, DVD player, CD player, etc.) using the remote control supplied withthis receiver.Additional InformationShows you additional information such as “In case of difficulty”(troubleshooting) and “Specifications”.Before applying the powerThis manual covers the VR-507 and KRF-V7050D. Items such as functions,number of jacks, and remote control details somewhat differ betweenthese models. To confirm the functions available on the model you havepurchased, refer to the table below.Memory back up functionPlease note that the following items will be deleted from the unit'smemory if the power cord is disconnected from the AC outlet forapproximately 2 days.• Power mode.• Input selector settings.• Device preset.• Picture output.• Speaker ON/OFF• Volume level.• BASS, TREBLE, INPUT level.• Subwoofer ON/OFF.• Dimmer level.• Monitor ON/OFF.• MD/TAPE settings.• 6ch/2ch input setting.• Listen mode setting.• Speaker settings.• Input mode setting.• Midnight mode setting.• Broadcast band.• Frequency setting.• Preset stations.• Tuning mode.• CINEMA EQ.• Source Direct.