Marantz Comprehensive Guide to Troubleshooting and Resetting 7300 Receivers

Page 51

GENERAL MALFUNCTION

HOW TO RESET THE UNIT

If the equipment malfunctions, this may be because an electrostatic discharge or AC line interference has corrupted the information in the equipment memory circuits. Therefore:

-disconnect the plug from the AC line supply

-after waiting at least three minutes, reconnect the plug to the AC line supply

-re-attempt to operate the equipment

AV SURROUND RECEIVER SR7300 SURROUND

ENGLISH

Memory backup

•In case a power outage occurs or the power cord is accidentally unplugged, the SR7300 is equipped with a backup function to prevent memory data such as the preset memory from being erased.

Should the operation or display seem to be abnormal, reset the unit with the following procedure.

The SR7300 is turned on, press and hold the SELECT and ATT buttons simultaneously for 3 seconds or more.

Remember that the procedure will reset the settings of the function selector, Surround mode, delay time, TUNER PRESET etc., to their initial settings.

Image 51

Contents Model SR7300 / SR7300OSE User Guide Risk of Electric Shock AC Polarized Plug Read Before Operating EquipmentPage Table of Contents Precautions IntroductionDescription English Accessories FeaturesFront Panel 5SPEAKERS A/B button @0PHONES jack for stereo headphones3AUX1 input jacks 4INPUT Function Selector buttons AUDIO/ VideoFL Display Rear Panel VCR2SBR, C ⁄6AUDIO IN/OUT CD, TAPE, CD-R, TV DVD, VCR1, DSS/VCR2 AC OutletsNames and Functions ‹2SLEEP sleep timer button ⁄7SETUP button¤3VOLUME / buttons ¤4P.SCAN preset scan buttonLoading Batteries Remote Control RangeTo SR7300 AMP ModeTuner Mode General Information of RC7300SRSpeaker Placement ConnectionsHeight of the Speaker Units Connecting a Subwoofer Connecting SpeakersConnecting Speaker Wire Connecting Banana PlugConnecting Audio Components Connecting Digital Audio ComponentsCD Recorder / MD Deck CD Player Tape Deck Component jack Connecting Video ComponentsVIDEO, S-VIDEO , Component Jacks Video jackCD Recorder Advanced ConnectingConnecting Remote Control Jacks Power AmpliferConnecting AN AM Outdoor Antenna Connecting the Antenna TerminalsConnecting the Supplied Antennas Connecting AN FM Outdoor AntennaMultiroom Connecting for the Multi RoomSetup On Screen Display Menu SystemUnlocked Speaker Size Speaker SetupSpeakers Level Speaker DistanceChannel Level Select Surround in Setup Main Menu with orPreference SurroundMulti Room Select PRO Logic II in Setup Main Menu with orPL II PRO Logic II Music Parameter CS II Circle Surround II ParameterCH Input Level DC Trigger SetupSelect DC-TRIG Setup in Setup Main Menu with or You can select Main ROOM, Multi Room or Disable PressingBasic Operation Play Back Selecting the Surround ModeAdjusting the Main Volume English Adjusting the Tone Bass & Treble ControlUsing the Sleep Timer Night ModeTemporarily Turning OFF the Sound EX/ES Surround ModeAuto ModeSource Direct Circle Surround II CSII-CINEMA, CSII-MUSIC, CSII-MONOVirtual StereoPCM AutoDigital Digital , 2 Surround DTS-ESOther Function OUT , CD-R/MD OUT, VCR1 OUT, and DSS/VCR2 OUT outputs Recording AN Analog SourceSpeaker A/B Input selector buttonAUX2 Input CH InputPreset Memory Basic Operation TunerListening to the Tuner Select the desired preset station by pressing the Tuning or Manual Preset MemoryRecalling a Preset Station Preset Scan Clearing Stored Preset Stations← Down Sorting Preset StationsName Input of the Preset Station → B → C ... Z → 1 → 2 → 3 .... → → + → / → Blank → a UP →General Multi Room Playback Using Multi Room OUT TerminalsMulti Room System Second RoomControlling Marantz Components Remote Controller OperationControlling a Marantz MD Deck MD Mode Controlling a Marantz Tape Deck Tape ModeDeck a B Erasing the code by buttons Learn ModeLearning Procedure Erasing Learning CodeMacro Mode Programming MacrosErasing the all functions Using Macros Editing MacrosConfirming Macros Play AMP*→ 2 Power on → 3 DVD → 4 AMP*→ 5 8 Virtual → 6 DVD* → 7Examples of Macro Programs ExampleClearing Macro Programs Adjusting the Interval Time of Macro Operations TransmittingAre the power amplifiers and speaker working properly ? TroubleshootingMemory backup General Malfunction HOW to Reset the UnitDimension Technical SpecificationsIs a registered trademark