Sony CDP-CX455 Service Manual

SERVICE MANUAL
Ver 1.0 2002. 04
Compact disc player
Laser Semiconductor laser (λ = 780 nm)
Emission duration: continuous
Max 44.6 µW*
Laser output
* 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.
20 Hz to 20 kHz ±0.5 dB
Frequency response
Signal-to-noise ratio More than 108 dB
Dynamic range
More than 87 dB
Harmonic distortion
Less than 0.009%
Output
Jack Maximum
type output
level
LINE OUT Phono 2 V
jacks (at 50 kilohms)
DIGITAL OUT Optical –18 dBm
output
(OPTICAL)
connector
Sony Corporation
9-873-947-01
2002D1600-1 Home Audio Company
© 2002.04 Published by Sony Engineering Corporation
CDP-CX455
Model Name Using Similar Mechanism
CD Mechanism Type
Base Unit Type
Optical Pick-up Type
SPECIFICATIONS
Load
impedance
Over 10 kilohms
Wave length: 660 nm
Canadian Model
General
Power requirements
Where purchased Power requirements
US, Canada 120 V AC, 60 Hz
Europe 230 V AC, 50/60 Hz
Power consumption 16 W
1 W (at the Power Saving Mode)
×
Dimensions (approx.)
430 189 537 mm
×
(w/h/d) (17 7 1/2
parts
Mass (approx.) 8.8 kg (19 lbs 7 oz.)
Supplied accessories
• Audio cord (1)
• Monaural (2P) mini-plug cord (1) (Connecting cord
for CONTROL A1II) (supplied for Canadian models
only)
• Remote commander (remote) (1)
• Size AA (LR6) batteries (2)
Design and specifications are subject to change without notice.
COMPACT DISC PLAYER
US Model
AEP Model
UK Model
NEW
CDM62-K1BD46A
BU-K1BD46A
KSM-213BFN
×
×
21 1/4 in.) incl. projecting