Sony MHC-R700, MHC-GRX9000, MHC-RX66, MHC-RX77S, MHC-GRX7J, MHC-GRX5 Speakers, CD Player

Page 45

There is severe hum or noise.

•A TV or VCR is placed too close to the stereo system. Move the stereo system away from the TV or VCR.

The sound from the connected source is distorted.

•If “VIDEO” appears in the display when you press FUNCTION, switch the display to “MD” (see “Note: Connecting a VCR”).

“0:00” (or “12:00”) flashes in the display.

•A power interruption occurred. Set the clock and timer settings again.

The timer does not function.

•Set the clock correctly.

DAILY1, DAILY 2, and REC do not appear when you press the TIMER SELECT button.

•Set the timer correctly. •Set the clock.

The remote does not function.

•There is an obstacle between the remote and the system.

•The remote is not pointing in the direction of the system’s sensor.

•The batteries have run down. Replace the batteries.

There is acoustic feedback.

•Decrease the volume level.

•Move the microphone away form the speakers or change the direction of the microphone.

The color irregularity on a TV screen persists.

•Turn off the TV set once, then turn it on after 15 to 30 minutes. If the color irregularity still persists, place the speakers farther away from the TV set.

Speakers

Sound comes from one channel or unbalanced left and right volume.

•Check the speaker connection and speaker placement.

Sound lacks bass.

•Check that the speaker’s + and – jacks are connected correctly.

CD Player

The CD tray does not close.

•The CD is not placed properly.

The CD will not play.

•The CD is not lying flat in the disc tray. •The CD is dirty.

•The CD is inserted label side down. •Moisture condensation has built up.

Remove the CD and leave the system turned on for about an hour until the moisture evaporates.

Play does not start from the first track.

•The player is in program or shuffle mode. Press PLAY MODE repeatedly until “PROGRAM” or “SHUFFLE” disappear.

“OVER” is displayed.

•You have reached the end of the CD. Press and hold 0to return.

continued

45

Page 44 Page 46
Image 45
Page 44 Page 46
Contents Mini Hi-Fi Component System Information Table of Contents Connect the speakers Hooking up the systemConnect the FM/AM antennas Connect the power cord to a wall outletSetting the time 4 3,5Hooking up the system Press CLOCK/TIMER SET Presetting radio stationsTurn the jog dial to set the hour Press ENTER/NEXT Turn the jog dial to set the minute Press ENTER/NEXTTo tune in a station with a weak signal Presetting radio stationsTo change the preset number To change the AM tuning intervalConnecting audio components Connecting optional AV componentsConnecting an MD deck for digital recording Connecting an MD deck for analog recordingConnecting optional AV components Connecting a VCRConnecting outdoor antennas FM antennaAM antenna Normal play Playing a CDPress ¤ and place up to two CDs on the disc tray Press one of the Disc 1~3 buttonsDo this Basic OperationsRecording a CD CD Synchro RecordingTo stop recording Preset Tuning Listening to the radioOperations Recording from the radio To listen to non-preset radio stations1 4 Listening to the radioPress rREC Playing a tapePress ¤and insert a recorded tape in deck a or B Playing a tapePress Tape a or Tape B Deck a or Deck B on the remote Searching for the beginning of a track AMSHigh-speed Dubbing Recording from a tapePress HI-DUB To stop dubbingPress DISPLAY/DEMO during playback Using the CD displayTo cancel Repeat Play Playing the CD tracks repeatedlyRepeat Play Shuffle Play To cancel Shuffle PlayPress CD P To select a desired CDProgram Play Programming the CD tracksTo cancel Non-Stop Play To cancel Program PlayPlaying CDs without interruption Programming the CD tracksStart playing the source to be recorded Recording on a tape manuallyRecording a CD by specifying track order 11, Edit 3 5 6 1Program Edit Selecting tape length automatically To cancel Program EditTo check the order Tape Select EditFlashing part of a CD Looping part of a CDLoop FlashTo listen through the headphones Adjusting the soundFor a powerful sound Groove To reinforce bass DbfbSelecting the audio emphasis Use the jog dial to select the preset you desirePress File Select MHC-GRX9000 / RX900 / GRX7 / GRX7J MHC-RX77 Canadian modelTo cancel the effect Music menu optionsTo change the spectrum analyzer display Adjusting the graphic equalizer Selecting the surround effectPress Surround to turn the surround effect on or off Repeat steps 3 Press ENTER/NEXT when finished Turn the jog dial to adjust levelMaking a personal audio emphasis file Press + or repeatedly to select a frequency bandTo call up the personal file Making a personal audio emphasis file4,5 Using the Radio Data System RDSReceiving RDS broadcasts Locating a station by program type PTYUsing the Radio Data System RDS To cancel PTY searchList of program types PTY When you are done Adjusting the microphone echoTo cancel the echoing Singing along KaraokeMixing and recording sounds Wake-up Timer Sleep TimerFalling asleep to music Waking up to musicWaking up to music Timer-recording radio programs To check the settingTo cancel the timer operation Insert a recordable tape Turn off the power Timer-recording radio programsTurn jog dial to select REC, then press ENTER/NEXT Set the time to start recordingPrecautions Troubleshooting PrecautionsGeneral CD Player SpeakersTroubleshooting Tape DeckTuner Specifications Audio Power Specifications MHC-RX66 U.S.A. models onlyAmplifier section CD player section SpecificationsTape player section Tuner sectionAM tuner section SpeakerFor customers in Canada GeneralIndex

MHC-GRX5, MHC-GRX7, MHC-GRX900, MHC-GRX7J, MHC-RX77S specifications

Sony has long been a leader in the audio equipment market, and its MHC series of hi-fi component systems showcases advanced technologies tailored for both casual listeners and audiophiles alike. Among the standout models are the MHC-R700, MHC-RX77, MHC-GRX7, MHC-RX77S, and MHC-GRX900, each packed with unique features that elevate the listening experience.

The MHC-R700 is a versatile mini hi-fi system that offers powerful audio performance and advanced connectivity options. It includes features like an integrated CD player, FM tuner, and USB playback, allowing users to play music from various sources. The system boasts a robust output power, ensuring that even large rooms are filled with rich sound. Its digital signal processing technology enhances audio clarity, resulting in an immersive experience, whether you’re hosting a party or enjoying a quiet evening at home.

The MHC-RX77 takes a step further with its Mega Bass technology, which provides deep and resonant low frequencies, making it perfect for bass lovers. This model also includes a karaoke function with two microphone inputs, ideal for social events. The customizable equalizer settings allow users to tailor their sound preferences, enhancing the overall listening experience. Bluetooth compatibility adds to its appeal, allowing for seamless streaming from smartphones and tablets.

For those seeking a more modern aesthetic, the MHC-GRX7 offers sleek design with cutting-edge technology. This model features high-resolution audio playback capabilities, making it suitable for high-definition audio formats. Its stylish LED lighting can sync with the beat of the music, creating an engaging visual atmosphere. Additionally, it includes an intuitive user interface and remote control, making it easy to navigate through your music collection.

The MHC-RX77S serves as a slightly more compact solution without sacrificing sound quality. It retains core features of its predecessor, including Bluetooth streaming and a solid equalizer. This model is ideal for smaller spaces or for those wanting a more discreet audio solution but still desire the renowned Sony performance.

Finally, the MHC-GRX900 stands out for its high-end specifications and robust construction. This model is designed to deliver audiophile-grade sound and includes advanced features such as wireless multi-room streaming and an enhanced digital amplifier. Its compatibility with a variety of audio formats makes it a versatile choice for serious music listeners.

Together, these models exemplify Sony's commitment to delivering high-quality audio solutions that combine innovative technologies with user-friendly designs, catering to a wide range of preferences and listening environments. Whether you're a casual listener or a serious audiophile, there’s a model in the MHC series that will meet your needs.
Top Page Image Contents