C
C-- 11 D
D
SERVICE MANUAL
COMPACT DISC PLAYER
Effective : December, 2002
S-0073A
CONTENTS
1 SPECIFICATIONS
2
2 EXPLODED VIEWS AND PARTS LIST
3
3 PC BOARDS AND PARTS LIST
7
4 INCLUDED ACCESSORIES
9
NOTES
PC boards shown are viewed from parts side.
The parts with no reference number or no parts number in the
exploded views are not supplied.
As regards the resistors and capacitors, refer to the circuit diagrams
contained in this manual.
£
Parts marked with this sign are safety critical components. They
must be replaced with identical components - refer to the appropriate
parts list and ensure exact replacement.
Parts of [ ] mark can be used only with the version designated.
£
1 SPECIFICATIONS
2
CD PLAYER
Pickup.............................................. 3-beam, semiconductor laser
D/A Converter ................................................................ 1 bit DAC
Digital filter .................................................. 8-times oversampling
Frequency Response ........20 Hz ~ 20 kHz ±1.5dB (Europe model)
5 Hz ~ 20 kHz (U.S.A.model)
Total Harmonic Distortion ........ < 0.09 % (1 kHz) (Europe model)
Signal-to-Noise Ratio (S/N) ........ > 85 dB (1 kHz) (Europe model)
> 105 dB (1 kHz, 0dB) (U.S.A.model)
Channel Separation...................... > 80 dB (1 kHz) (Europe model)
> 98 dB (1 kHz, 0dB) (U.S.A.model)
Output ...................................................... Analog; 2.0 Vrms (RCA)
Digital; TOS OPTICAL
Wow and Flutter ........................................ Below measurable limit
GENERAL
Power Requirements .................. 230 V AC, 50Hz (Europe model)
120 V AC, 60Hz (U.S.A. model)
Power Consumption ........................................................ 12 Watts
Dimensions (W x H x D) ................................ 435 x 102 x 312mm
Net Weight .......................................................................... 4.2 kg
Standard Accessories ................................ RCA pin-plug cord x 1
Remote Control Unit x 1 (U.S.A. model)
Batteries (AA, R6, SUM-3) x 2 (U.S.A. model)
Improvements may result in specification or feature changes
without notice.
SAFETY INFORMATION
This product has been designed and manufactured according to FDA regulations
"title 21, CFR, chapter 1, subchapter J, based on the Radiation Control for Health
and Safety Act of 1968", and is classified as a class 1 laser product. There is no
hazardous invisible laser radiation during operation because invisible laser radiation
emitted inside of this product is completely confined in the protective housings.
The label required in this regulation is shown 1.
OCAUTION
USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS
RADIATION EXPOSURE.
Optical pickup:
Type
: SF-P101NXR
Manufacturer : SANYO Electric Co., Ltd.
Laser output
Less than 0.5 mW on the objective lens
Wavelength
: 765-815nm (CD)
1 For U.S.A.
2 EXPLODED VIEWS AND PARTS LIST
3
EXPLODED VIEW-1
4
EXPLODED VIEW-1
£
£
£
£
£
EXPLODED VIEW-2
5
31-01
PLG01
YS11
YS01
YS02
YS02
YS04
YS12
YS10
YS07
YS15
YS13
YS09
YS14
YS16
SA02
YS05
YS06
YS08
YS03
YS03
SA01