Sony HCD-RG550 Service Manual page 2

HCD-RG550/RG660
CD player section
System Compact disc and digital
audio system
Laser Semiconductor laser
(λ=780 nm)
Emission duration:
continuous
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 660 nm
Output –18 dBm
Tape deck section
Recording system 4-track 2-channel stereo
Frequency response 50 – 13,000 Hz (±3 dB),
using Sony TYPE I
cassettes
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
Antenna FM lead antenna
Antenna terminals 75 ohms unbalanced
Intermediate frequency 10.7 MHz
AM tuner section
Tuning range
Latin American model: 530 – 1,710 kHz (with the tuning
interval set at 10 kHz)
531 – 1,710 kHz (with the tuning
interval set at 10 kHz)
European, Middle Eastern and Philippine models:
531 – 1,602 kHz (with the tuning
interval set at 9 kHz)
Other models: 530 – 1,710 kHz (with the tuning
interval set at 10 kHz)
531 – 1,602 kHz (with the tuning
interval set at 9 kHz)
Antenna AM loop antenna
Antenna terminals External antenna terminal
Intermediate frequency 450 kHz
Speaker
Front speaker SS-RG665 for HCD-RG660/RG550:
Speaker system 3-way, 3-unit, bass-reflex
type
Speaker units
Sub Woofer: 15 cm, cone type
Woofer: 15 cm, cone type
Tweeter: 5 cm, cone type
Nominal impedance 6 ohms
Dimensions (w/h/d) Approx. 240 × 363 × 290 mm
Mass Approx. 4.7 kg net per
speaker
Surround speaker SS-RS660 for HCD-RG660:
Speaker system 3-way, 3-unit, bass-reflex
type
Speaker units
Woofer: 13 cm, cone type
Tweeter: 5 cm, cone type
Super tweeter: 2 cm, dome type
Nominal impedance 24 ohms
Approx. 195 × 325 × 225 mm
Dimensions (w/h/d)
Mass Approx. 2.3 kg net per
speaker
2
General
Power requirements
European model: 230 V AC, 50/60 Hz
Argentine model: 220 V AC, 50/60 Hz
Mexican model: 127 V AC, 60 Hz
Saudi Arabian model: 120 – 127 V/220 V or
230 – 240 V AC,
50/60 Hz
Adjustable with voltage
selector
Other models: 120 V, 220 V or 230 –
240 V AC, 50/60 Hz
Adjustable with voltage
selector
Power consumption
European model:
HCD-RG660: 190 watts
0.35 watts (at the Power
Saving Mode)
Other models:
HCD-RG660: 190 watts
HCD-RG550: 135 watts
Dimensions (w/h/d) Approx. 280 × 325 × 407 mm
Mass
European model:
HCD-RG660: Approx. 10.0 kg
Other models:
HCD-RG660: Approx. 11.0 kg
HCD-RG550: Approx. 9.0 kg
Supplied accessories: AM loop antenna (1)
Remote Commander (1)
Batteries (2)
FM lead antenna (1)
Speaker pads
HCD-RG660 (16)
HCD-RG550 (8)
Design and specifications are subject to change without
notice.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
SYS SET