SERVICE MANUAL
Sony Corporation
Audio Group
Published by Sony Engineering Corporation
US Model
Canadian Model
COMPACT DISC PLAYER
9-879-247-01
2004K1678-1
© 2004.11
Ver. 1.0 2004.11
SPECIFICATIONS
CDP-M400CS
Model Name Using Similar Mechanism CDP-CX455
CD Mechanism Type CDM62-K1BD46A
Base Unit Type BU-K1BD46A
Optical Pick-up Type KSM-213BFN
Compact disc player
Laser Semiconductor laser (λ = 780 nm)
Emission duration: continuous
Laser output Max 44.6 µW*
* 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 20 Hz to 20 kHz ±0.5 dB
Signal-to-noise ratio More than 108 dB
Dynamic range More than 85 dB
Harmonic distortion Less than 0.012%
Output
LINE OUT
DIGITAL OUT
(OPTICAL)
Jack
type
Phono
jacks
Optical
output
connector
Maximum
output
level
2 V
(at 50 kilohms)
–18 dBm
Load
impedance
Over 10 kilohms
Wave length: 660 nm
General
Power requirements 120 V AC, 60 Hz
Power consumption 16 W
Dimensions (approx.) 430 × 189 × 537 mm
(w/h/d) (17 × 7 1/2 × 21 1/4 in.) incl. projecting
parts
Mass (approx.) 8.8 kg (19 lbs 7 oz.)
Supplied accessories
Design and specifications are subject to change without notice.
• Audio cord (1)
• Remote commander (remote) (1)
• Size AA (LR6) batteries (2)