File name SONY HCD-H551 SERVICE MANUAL (9-960-534-11).pdfHCD-H551
SERVICE MANUAL
AEP Model UK Model E Model Tourist Model
HCD-H551 is the tuner, deck, CD and amplifier section in MHC-G55/551.
Photo: E model
Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. "DOLBY" and the double-D symbol a are trademarks of Dolby Laboratories Licensing Corporation.
Model Name Using Similar Mechanism CD SECTION TAPE DECK SECTION CD Mechanism Type Base Unit Type Optical Pick-up Type Model Name Using Similar Mechanism Tape Transport Mechanism Type
NEW CDM28-5BD19 BU-5BD19 KSS-213BA/F-NP HCD-H501 TCM-220WR2E
SPECIFICATIONS
CD player section System Compact disc and digital audio system Laser Semiconductor ( = 780nm) Emission duration: continuous Laser output Max 44.6 µW* *This output is the value measured at a distance of 200mm from the objective lens surface on the Optical Pick-up Block with 7mm aperture. Wavelength 780 790 nm Frequency response 2 Hz 20 kHz (±0.5 dB) Signal-to-noise ratio More than 90 dB Dynamic range More than 90 dB Tuner section FM stereo, FM/AM superheterodyne tuner Tourist model: 76.0 108.0 MHz Other models: 87.5 108.0 MHz Aerial FM lead aerial Aerial terminals 75 ohm unbalanced Intermediate frequency 10.7 MHz
FM tuner section East European model: 65.0 78.0 MHz, 87.5 108.0 MHz
AM tuner section Tuning range German, Italian models: AM: 531 1,602 kHz (with the interval set at 9 kHz) AEP, UK, East European models: MW: 531 1,602 kHz (with the interval set at 9 kHz) LW: 153 279 kHz (with the interval set at 3 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 -- Continue on next page --
COMPACT DISC DECK RECEIVER
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MICROFILM
Aerial
AM loop aerial, External aerial terminals Intermediate frequency 450 kHz Amplifier section AEP, UK, German, Italian, East European models: DIN power output 20 W + 20 W (6 ohms, at 1 kHz, DIN) Continuous RMS power output 30W+30W (6 ohms, at 1kHz, 10% THD) Music power output 40 W + 40 W (6 ohms, at 1 kHz, 10% THD) E, Saudi Arabia, Hong Kong, Singapore, Malaysia, Taiwan, Tourist, Thailand, Indonesian models: Peak music power output 400 W Continuous RMS power output 30 W + 30 W (6 ohms at 1 kHz, 10% THD)
General Power requirements AEP, UK, German, Italian, East European models: 220 230 V AC, 50/60 Hz Malaysia model: 220 240 V AC, 50/60 Hz Thailand model: 220 V AC, 50/60 Hz Other models: 110 120 V or 220 240 V AC, 50/60 Hz Adjustable with the voltage selector Power consumption 67 W Dimensions Approx. 280 x 325 x 360 mm (11 1/8 x 12 7/8 x 14 1/4 in) (w/h/d) incl. projecting parts and controls Mass Approx. 7.5 kg (16 lb 9 oz) Design and specifications are subject to change without notice.
Inputs VIDEO IN (phono jacks): Voltage 250 mV, impedance 47 kilohms MIX MIC (phone jacks): ensitivity 1 mV, impedance 10 kilohms Outputs PHONES (stereo phone jack): accepts headphones of 8 ohms or more. SPEAKER: accepts impe