Sony HCD-MC1 Service Manual

SERVICE MANUAL
• This set is the tuner, deck, CD
and amplifier section in MHC-MC1.
Manufactured under license from Dolby Laboratories
Licensing Corporation.
"DOLBY" and the double-D symbol a are trademarks
of Dolby Laboratories Licensing Corporation.
Amplifier section
U.S.A models:
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
With 8 Ω loads both channels driven, from 70 – 20,000 Hz; rated 80 W per
channel minimum RMS power, with no more than 0.9% toral harmonic
distortion from 250 mW to read output.
Continuous RMS power output
80 + 80 W(8Ω at 1kHz, 10% THD)
Tortal harmonic distortion
less than 0.09%(8Ω at 1kHz, 40W)
Inputs
VIDEO/MD IN (phono jack):
voltage 250mV/450mV,
impedance 47kΩ
Outputs
VIDEO/MD OUT (phono jack):
voltage 250mV,
impedance 1kΩ
PHONES (stereo phone jacks):
accepts headphones of 8Ω or more
SPEAKER : accepts impedance of 8 to 16Ω
REAR SPEAKER :
accepts impedance of 16Ω
SUPER WOOFER :
Voltage 1V, impedance 1kΩ
CD player section
System Compact disc and digital audio system
Laser Semiconductor laser (λ =780mm)
Emission duration:
continuous
MICROFILM
All manuals and user guides at all-guides.com
CD
Section
Tape deck
Section
SPECIFICATIONS
HCD-MC1
Model Name Using Similar Mechanism HCD-F150/FR10
CD Mechanism Type
Optical Pick-up Name
Model Name Using Similar Mechanism HCD-DR8AV
Tape Transport Mechanism Type
Laser output Max. 44.6µW*
*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 2Hz – 20kHz (±0.5dB)
Wavelength 780 – 790nm
Signal-to-noise retio More than 90dB
Dynamic range More than 90dB
CD OPTICAL DIGITAL OUT
(Square optical connector jack, rear panel)
Output Level –18dBm
Tape player section
Recording system 4-track 2-channel stereo
Frequency response (DOLBY NR OFF)
40 – 13,000Hz (±3dB),
using Sony TYPE I
cassette
40 – 14,000Hz (±3dB),
using Sony TYPE II
cassette
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range 87.5 – 108.0MHz
Antenna FM lead antenna
Antenna terminals 75Ω unbalanced
Intermediate frequency 10.7MHz
MINI HI-FI COMPONENT SYSTEM
US Model
E Model
CDM-46B1
KSS-213BA/F-NP
TCM-230AWR2/230PWR2
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