Sony hcd rx 77 s service manual

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sony hcd rx 77 s service manual

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Ð 2 Ð Specifications (continued) Inputs MD/VIDEO IN: voltage 450 mV/250mV, (phono jacks) impedance 47 kilohms MIX MIC: (phone jack) sensitivity 1 mV, impedance 10 kilohms Outputs MD/VIDEO OUT: voltage 250 mV, (phono jacks) impedance 1 kilohms PHONES: accepts headphones of 8 ohms (stereo phone jack) or more SPEAKER: European and Russian models: accepts impedance of 6 to 16 ohms Other models: accepts impedance of 8 to 16 ohms SURROUND SPEAKER (Canadian model): accepts impedance of 16 ohms SUPER WOOFER (GRX7/GRX7J/RX77: Canadian models): Voltage 1 V, impedance 1 kilohm 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 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) Wavelength 600 nm Output Level -18 dBm Tape player section Recording system 4-track 2-channel stereo Frequency response 40 - 13,000 Hz (±3 dB), (DOLBY NR OFF) using Sony TYPE I cassette 40 - 14,000 Hz (±3 dB), using Sony TYPE II cassette Tuner section FM stereo, FM/AM superheterodyne tuner FM tuner sectionTuning range 87.5 - 108.0 MHz Antenna FM lead antenna Antenna terminals 75 ohm unbalanced Intermediate frequency 10.7 MHz UKV tuner section (4 band models only)Tuning range 65.0 - 74.0 MHz Stereo Plus AM tuner sectionTuning range 2 Band type: Canadian model: 530 - 1,710 kHz (with the interval set at 10 kHz) 531 - 1,710 kHz (with the interval set at 9 kHz) Other model: 531 - 1,602 kHz (with the interval set at 9 kHz) 530 - 1,710 kHz (with the interval set at 10 kHz) 3 Band/4 Band type: European and Russian models: MW: 531 - 1,602 kHz (with the interval set at 9 kHz) LW: 153 - 279 kHz (with the interval set at 3 kHz)Middle Eastern models: MW: 531 - 1,602 kHz (with the interval set at 9 kHz) SW: 5.95 - 17.90 MHz (with the interval set at 5 kHz) Other models: MW: 531 - 1,602 kHz (with the interval set at 9 kHz) 530 - 1,710 kHz (with the interval set at 10 kHz) SW: 5.95 - 17.90 MHz (with the interval set at 5 kHz) Antenna AM loop antenna Antenna terminals External antenna terminal Intermediate frequency 450 kHz General Power requirements Canadian model: 120 V AC, 60 Hz European and Russian models: 230 V AC, 50/60 Hz Mexican model: 120 V AC, 50/60 Hz Australian and Israel models: 220 - 240 V AC, 50/60 Hz Thai model: 220 - 240 V AC, 50/60 Hz Other models: 110 - 120 V or 220 - 240 V AC, 50/60 Hz Power consumption Canadian model: 195 watts European and Russian models: 140 watts Other models: 250 watts Dimensions (w/h/d) Approx. 280 ´ 335 ´ 380 mm (11 1/8 ´ 13 1/8 ´ 15 in.) Mass Canadian model: Approx. 9.5 kg (20 lbs. 15 oz.) European and Russian models: Approx. 9.1 kg (20 lbs. 1 oz.) Other models: Approx. 10.2 kg (22 lbs. 8 oz.) Supplied accessories: AM loop antenna (1) Remote RM-SR5 (1) Batteries (2) FM lead antenna (1) Speaker cords (2) Front speaker pads (8) Design and specifications are subject to change without notice.