SONY HCD-R500 - RX50 free download

File name HCD-R500_HCD-RX55.pdf

HCD-R500/RX55 SERVICE MANUAL AEP Model UK Model HCD-R500/RX55 is the tuner, deck, CD and amplifier section in MHC-R500/RX55. Photo : HCD-RX55 Model Name Using Similar Mechanism CD SECTION CD Mechanism Type Base Unit Type Optical Pick-up Type TAPE DECK SECTION Model Name Using Similar Mechanism Tape Transpor Mechanism Type HCD-G101 CX3 KSM-213BCM KSS-213B/S-N NEW CWB44RR10 SPECIFICATIONS Amplifier section North American model Continuous RMS power output 50 W + 50 W (6 at 1 kHz, 10% THD) Other models The following measured at AC 110, 220 V 60 Hz; DIN power output (Rated) 35 W + 35 W (6 at 1 kHz, DIN) Continuous RMS power output (Reference) 45 W + 45W (6 at 1 kHz, 10% THD) The following measured at AC 120, 240 V 60 Hz; DIN power output (Rated) 40 W + 40 W (6 at 1 kHz, DIN) Continuous RMS power output (Reference) 50 W + 50W (6 at 1 kHz, 10% THD) Peak music power output (Reference) 600 W Inputs MD IN (phone jacks) : voltage 450 mV, impedance 47 k Outputs MD OUT (phone jacks) : voltage 250 mV, impedance 1 k PHONES (stereo phone jack) : accepts headphones of 8 or more SPEAKER : accepts impedance of 6 to 16 Compact disc and digital audio system Semiconductor laser ( = 780 nm) Emission duration: continuous Laser output Max. 44.6 µW* *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 20 Hz ­ 20 kHz (± 0.5 dB) Wavelength 780 ­ 790 nm DIGITAL OUT (OPTICAL) (Square optical connector jack, rear panel) Wavelength 600 nm Output Level ­18 dBm Tape deck section Recording system Frequency response 4 -track 2 -channel stereo 40 ­ 13,000 Hz (± 3dB), using Sony TYPE cassette CD player section System Laser Tuner section FM stereo, FM/AM superheterodyne tuner -- Continued on next page -- MINI Hi-Fi COMPONENT SYSTEM MICROFILM SERVICING NOTE FM tuner section Tuning range Antenna Antenna terminals Intermediate frequency AM tuner section Tuning range European model: MW: LW: Other models: AM: 87.5 ­ 108.0 MHz FM lead antenna 75 unbalanced 10.7MHz NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens. 531-1,602 kHz (with MW tuning interval set at 9 kHz) 153-279 kHz (with LW tuning interval set at 3 kHz) 531-1,602 kHz (with AM tuning interval set at 9 k