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Facilità d'uso
The color irregularity on a TV screen 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. There is no sound from the surround speakers (U.S. and Canadian models only). •Press SURROUND to turn on the surround effect. 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. Tape Deck The tape does not record. • No tape in the cassette holder. • The tab has been removed from the cassette (see “To save a tape permanently” on page 38). • The tape has reeled to the end. The tape does not record nor play or there is a decrease in sound level. • The heads are dirty. Clean them (see “Cleaning the tape heads” on page 39). • The record/playback heads are magnetized. Demagnetize them (see “Demagnetizing the tape heads” on page 39). The tape does not erase completely. • The record/playback heads are magnetized. Demagnetize them (see “Demagnetizing the tape heads” on page 39). There is excessive wow or flutter, or the sound drops out. • The capstans or pinch rollers are dirty. Clean them (see “Cleaning the tape heads” on page 39). Noise increases or the high frequencies are erased. • The record/playback heads are magnetized. Demagnetize them (see “Demagnetizing the tape heads” on page 39). Tuner Severe hum or noise (“TUNED” or “STEREO” flashes in the display. •Adjust the antenna. •The signal strength is too weak. Connect the external antenna. A stereo FM program cannot be received in stereo. •Press STEREO/MONO so that “STEREO” appears. If other troubles not described above occur, reset the system as follows: 1 Unplug the power cord. 2 Plug the power cord back in. 3 Press SPECTRUM ANALYZER, ENTER/ NEXT, and DISC 1 at the same time. Specifications For the U.S. model AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 8 ohm loads, both channels driven, from 70 – 20,000 Hz; rated 100 watts per channel minimum RMS power, with no more than 0.9 % total harmonic distortion from 250 milliwatts to rated output. Amplifier section Continuous RMS power output Canadian model 100 + 100 watts (8 ohms at 1 kHz, 5% THD) Other models 70 + 70 watts (6 ohms at 1 kHz, 10% THD) Peak music power output (except for U.S. and Canadian models): 1000 watts Inputs VIDEO/MD IN (phono jacks): voltage 250 mV, impedance 47 kilohms MIX MIC (phone jack): sensitivity 1 mV, impedance 10 kilohms Outputs VIDEO/MD OUT (phono jacks): voltage 250 mV impedance 1 kilohms PHONES (stereo phone jack): accepts headphones of 8 ohms or more. SPEAKER: accepts impedance of 8 to 16 ohms (U.S. and Canadian models) accepts impedance of 6 to 16 ohms (other models) SURROUND SPEAKER (U.S. and Canadian models only): accepts impedance of 16 ohms. SUPER WOOFER (except for MHC-D60): Voltage 1 V, impedance 1 kilo ohm CD player section System Compact disc and digital audio system Laser Semiconductor laser (l=780nm) Emission duration: continuous Laser output Max. 44.6 mW* *This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical Pick-up Block with 7 mm aperture. Frequency response 2 Hz – 20 kHz (±0.5 dB) Wavelength 780 – 790 nm Signal-to-noise ratio More than 90 dB Dynamic range More than 90 dB CD OPTICAL DIGITAL OUT (Square optical connector jack, rear panel) (Except for U.S. model) Wavelength 600 nm Output Level –18 dBm Tape player section Recording system 4-track 2-channel stereo Frequency response 60 – 13,000 Hz (±3 dB), (DOLBY NR OFF) using Sony TYPE I cassette 60 – 14,000 Hz (±3 dB), using Sony TYPE II cassette Wow and flutter ±0.15% W.Peak (IEC) 0.1% W.RMS (NAB) ±0.2% W.Peak (DIN) Tuner section FM stereo, FM/AM superheterodyne tuner FM tuner section Tuning range 87.5 – 108.0 MHz (76.0–108.0MHz)* Antenna terminals 75 ohm unbalanced Intermediate frequency 10.7 MHz *For the customers who purchased this model in Japan. AM tuner section Tuning range North American models: 530 – 1,710 kHz (with the AM tuning interval set at 10 kHz) 531 – 1,710 kHz (with the AM tuning interval set at 9 kHz) Latin American, Australian, Israel, and Thai models: 531 – 1,602 kHz (with the AM tuning interval set at 9 kHz) 530 – 1,710 kHz (with the AM tuning interval set at 10 kHz) Other models: MW 531 – 1,602 kHz (with the MW tuning interval set at 9 kHz) 530 – 1,710 kHz (with the MW tuning interval set at 10 kHz) SW 5.95 – 17.90 MHz (with the SW tuning interval set at 5 kHz) Intermediate frequency 450 kHz Ante...
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