Sony HCD-DR8AV Service Manual page 2

CD player section
System Compact disc and digital audio system
Laser Semiconductor laser
( =780nm) Emission
duration: continuous
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.
Wavelength 780 – 790 nm
Frequency response 2Hz – 20kHz (±0.5dB)
Signal-to-noise ratio More than 90 dB
Dynamic range More than 90 dB
CD DIGITAL OUT
(square optical connector jack, rear panel)
Wave length: 660 nm
Output level: –18dBm
Tape player section
Recording system 4-track 2-channel stereo
Frequency response (DOLBY NR OFF)
40 – 13,000Hz (±3dB),
using a Sony TYPE I
cassette
40 – 14,000Hz (±3dB),
using a Sony TYPE II
cassette
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
(2 band model)
North American model: 87.5 – 108.0 MHz
(100 kHz step)
Other models: 87.5 – 108.0 MHz
(50 kHz step)
(3 band model)
FM: 87.5 – 108.0 MHz
(50 kHz step)
UKV: 65.0 – 74.0 MHz
(10kHz step) STEREO PLUS
Antenna FM wire antenna
Antenna terminals 75 unbalanced
Intermediate frequency 10.7 MHz
AM tuner section
Tuning range
North American model: 530 – 1,710 kHz
(with the tuning interval set at 10 kHz)
531 – 1,710 kHz
(with the tuning interval set at 9 kHz)
European model: 531 – 1,602 kHz
(with the tuning interval set at 9 kHz)
Middle Eastern model: 531 – 1,602 kHz
(with the tuning interval set at 9 kHz)
Other models: 531 – 1,602 kHz
(with the tuning interval set at 9 kHz)
530 – 1,710 kHz
(with the tuning interval set at 10 kHz)
Antenna AM loop antenna terminals
Intermediate frequency 450 kHz
General
Power requirements
North American model: 120 V AC, 60 Hz
Mexican model: 120 V AC, 50/60 Hz
Australian model: 230 – 240 V AC, 50/60 Hz
Other models: 120 V, 220V, or 230 – 240 V AC, 50/60 Hz
Adjustable with voltage selector
Power consumption
(LBT-DR8AV) 260 W
(LBT-W900AV) 190 W
Dimensions (w/h/d) Approx. 356
(14 1
parts and controls
Mass
(LBT-DR8AV) Approx. 15.0 kg (33 lb 2 oz.)
(LBT-W900AV) Approx. 13.5 kg (29 lb 13 oz.)
Supplied accessories AM loop antenna (1)
Remote RM-SR11AV (1)
R6 (size AA) batteries (2)
FM wire antenna (1)
Speaker cords (2)
Design and specifications are subject to change without notice.
— 2 —
423 446 mm
/ 16 3 / 17 5 / in) incl. projecting
8 4 8