Marantz SR7400 manual Remote Control Range, Battery Replacement Interval, Loading Batteries

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INAME indicator

This is displayed when the remote control is in renaming mode.

JLEARN indicator

This is displayed when the remote control is in learning mode.

REMOTE CONTROL RANGE

The distance between the transmitter of the remote control and the IR SENSOR of the SR7400 should be less than 5 meters. If the remote control is pointed in a direction other than the IR SENSOR or if there is an obstacle between them, use of the remote control may not be possible.

3. Close the cover until it clicks.

BATTERY REPLACEMENT INTERVAL

Under normal usage, alkaline batteries last approximately four months. When the batteries wear out, a battery mark is displayed on the LCD. Although the remote control can still be used when the battery mark is displayed, the batteries should be replaced as soon as possible. The LCD eventually starts to flash when buttons are pressed, the remote control will be unable to

ENGLISH

Remote-controllable range

60°

SR7400

Note:

Do not use old batteries and new batteries together. This can result in corrosion or leakage of battery fluid.

The supplied manganese batteries are for checking operation. Usage of alkaline batteries is recommended.

When discarding batteries, be sure to follow the local regulations for your area. Do not put batteries in a fire.

transmit signals or learn codes.

•This remote control uses non-volatile memory so that the learned codes and macro programs are retained even if the batteries are removed.

Reset the clock after replacing the batteries.

Safety Precautions for Batteries

Be sure to always observe the following precautions to prevent fluid leakage, overheating, fire, breakage, accidental ingestion, and other accidents.

Remote control unit (RC1400)

LOADING BATTERIES

The life of the batteries used with the remote control is about 4 months with normal use. Also be sure to replace batteries earlier when you notice that they are getting weak.

1. Remove the back cover.

2. Insert the new batteries (AAA type) with correct (+) and (–) polarity.

•If the batteries are left unused for a long period of time, the battery fluid may leak or the batteries may corrode.

•Do not use the batteries in the remote control with the plus and minus polarity reversed.

• D o n o t a t t e m p t t o r e c h a r g e , h e a t , o r disassemble the batteries. Do not put the batteries in a fire.

•Do not use the remote control with old batteries or worn-out batteries inserted.

•Do not use different types of batteries or mix old and new batteries in the remote control.

•If the remote control is not operating properly, replace the batteries with new ones.

•If any of the batteries are leaking, completely wipe up all leaked battery fluid, and then replace the batteries with new ones.

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Contents Model SR7400 User Guide Cleaning Unplug this product from the wall Outlet before cleaning. Do not use liquidCleaners or aerosol cleaners. Use a damp Cloth for cleaningPower-Cord Protection Power-supply cords Product during a lightning storm, or when it isLightning and power-line surges Power Lines An outside antenna systemTable of Contents Precautions IntroductionDescription About Dolby Pro LogicFeatures AccessoriesRemote Controller RC1400 Front Panel Input Function SelectorFL Display PCMRear Panel SBR, CWhen AMP mode is selected Names and FunctionsAudio IN/OUT CD, TAPE, CD-R, TV, DVD, VCR1, DSS/VCR2 Digital Input Dig.1 6 / Output coaxial, opticalLCD Indicators Remote Control Range Battery Replacement IntervalSafety Precautions for Batteries Loading BatteriesSetting the Time General Information of RC1400Speaker Placement Connecting SpeakersConnections Connecting Audio Components Banana plug connections are also possibleTighten the knob by turning clockwise and then Insert the banana plugConnecting Video Components There are 3 types of video jacks on the rear panelVideo jack Component jackConnecting the Remote Control Jacks Connecting Multi Channel Audio SourceConnecting AN External Power Amplifier Connecting the Antenna Terminals Connecting the supplied AM loop antennaConnecting for the Multi Room MultiroomSetup On Screen Display Menu SystemSpeaker Setup LargeSmall YESPreference Surround PL II PRO Logic II Music ParameterCS II Circle Surround Parameter Multi RoomDC Trigger Setup CH Input LevelSelecting the Surround Mode Adjusting the Tone Bass Treble ControlBasic Operation Video ConvertSurround Mode Using the Sleep TimerTemporarily Turning OFF Sound Dolby DigitalThis mode bypasses all surround processing DTS-ES Discrete 6.1, MatrixDts, Neo6 Cinema, Neo6 Music Neo6 Cinema, Neo6 MusicSBL Other Function Recording AN Analog Source Speaker A/BHT-EQ CH Input AUX2 InputPreset Memory Using the SR7400 Using the remote control unitBasic Operation Tuner Listening to the Tuner→ B → C ... Z → 1 → 2 → 3 .... → → + → / → Blank → a UP → ← DownMemo button on the remote Same wayMulti Room Playback Using Multi Speaker Terminals Multi Room Playback UsingMulti Room SystemRemote Controller Operation Controlling a Marantz VCR VCR ModeControlling Marantz Components Turns the CD recorder on and off When operating non-Marantz AV equipment products Basic OperationNormal operation status Press the buttons to operate the DVDThis remote control is capable of learning Storing codes used by other remote controls thatControl will transmit either the Marantz preset Codes from the initial settings, or remote codesErasing buttons Erasing direct buttonsProgramming Macros Press the 5 numeric button to select M Press Cursor button to nextRepeat steps 6 and 7, and then enter V, I, E SpaceClone Mode Receiving remote controlTransmitting remote control Setup Troubleshooting Symptom Cause RemedyMemory backup General MalfunctionTechnical Specifications Dimensions Setup Codes Source button name AMPSource button name AMP, Tuner Source button name Tape Source button name AUX2Source button name CD, CDR, MD Source button name TVIii VCR Source button name TV Source button name VCRSource button name DVD STSFunctions Source button name TunerSource button name CD Source button name CDRIs a registered trademark
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SR7400 specifications

The Marantz SR7400 is a distinguished audio receiver designed to provide an excellent home theater experience. Launched in the early 2000s, the SR7400 has maintained its reputation as a premium choice for audiophiles and home cinema enthusiasts due to its robust build and extensive feature set.

One of the main highlights of the SR7400 is its 7.1-channel amplification, capable of delivering a powerful and engaging sound experience. Rated at 90 watts per channel, it ensures ample output for most home environments, making it suitable for both movies and music alike. The receiver supports a variety of surround sound formats, including Dolby Digital, DTS, and Pro Logic II, enabling users to enjoy dynamic audio from their favorite media.

The SR7400 is equipped with advanced circuitry, including Marantz's proprietary HDAM (Hyper Dynamic Amplification Module) technology. This innovation enhances audio performance by minimizing distortion and improving signal clarity. The design emphasizes a high current capability, providing a lively and detailed sound stage, essential for engrossing home theater experiences.

Another significant feature is the SR7400's multi-room capability, allowing different audio sources to be played in separate zones of the house. This flexibility makes it ideal for larger homes where the desire for sound in multiple rooms is a common preference.

In terms of connectivity, the receiver boasts a comprehensive array of inputs and outputs, including multiple HDMI inputs, digital coaxial and optical connections, as well as traditional analog inputs. This versatility allows for seamless integration with various audio and video components, such as DVD players, gaming consoles, and streaming devices.

Additionally, the SR7400 supports the Audyssey MultEQ, an automatic calibration system that optimizes the audio settings based on the room's acoustics. This feature ensures that listeners experience balanced sound regardless of their positioning within the space.

In conclusion, the Marantz SR7400 combines cutting-edge technology with user-friendly features, making it a remarkable choice for anyone looking to enhance their home audio experience. With its powerful amplification, advanced audio processing capabilities, and versatile connectivity options, it remains a sought-after receiver for a truly immersive sound experience.
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