Sony RCD-W3 Service Manual

SERVICE MANUAL
Ver 1.1 2002.10
DECK A (the CD player section)
System Compact disc and digital audio system
Laser Semiconductor laser (λ =780 nm)
Emission duration: continuous
Frequency response 20 Hz – 20,000 Hz (±0.5 dB)
Signal-to-noise ratio More than 100 dB
Dynamic range More than 95 dB
DECK B (the CD-R and CD-RW recording section)
System Compact disc digital audio system
Laser Semiconductor laser (λ =780 nm)
Emission duration: continuous
Playable discs CD, CD-R, CD-RW
Recordable discs CD-R, CD-RW (for music use)
Frequency response 20 to 20,000 Hz ±0.5 dB
Signal-to-noise ratio Over 100 dB during playback
Dynamic range More than 95 dB during playback
Inputs
ANALOG IN
(Phono jacks) impedance 47 kilohms
Rated input 330 mVrms
Minimum input 125 mVrms
DIGITAL OPTICAL IN
(Square optical connector jack) Optical wavelength 660 nm
Sony Corporation
9-874-117-02
Home Audio Company
2002J0200-1
Pubulished by Sony Engineering Corporation
© 2002.10
RCD-W3
Model Name Using Similar Machanism RCD-W1
CD-R
CD Mechanism Type
Optical Pick-up Type
Model Name Using Similar Mechanism RCD-W1
CDP
CD Mechanism Type
SPECIFICATIONS
Outputs
ANALOG OUT
(Phono jacks)
OPTICAL DIGITAL OUT
(Square optical connector jack) Wavelength 660 nm
PHONES
(Phone jacks)
General
Power requirements
U.S.A. and Canada
Other countries
Power consumption
Dimensions (approx.) (w/h/d) incl. projecting parts and control
Mass (approx.)
Supplied accessories
Design and specifications are subject to change without notice.
COMPACT DISC RECORDER
US Model
Canadian Model
AEP Model
UK Model
CDM-700(CD-RW)
KRS-220C
CDM-700(CDP)
Rated output 2 Vrms (at 50 kilohms)
Load impedance over 10 kilohms
Output level -18 dBm
28 mW, 32 ohms
120 V AC, 60 Hz
110 – 240 V AC, 50/60 Hz
20 W
430 x 108 x 368 mm
4.6 kg
• Audio connecting cord (2)
• Remote commander (remote) (1)
• Size AA (R6) batteries (2).