Sony D-NE300 Service Manual

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3 7 63 1515 0
SERVICE MANUAL
Ver 1.1 2004.02
US and foreign patents licensed from Dolby
Laboratories.
¥ OpenMG, ATRAC, ATRAC3, ATRAC3plus, SonicStage, SonicStage Simple Burner and their logos are
trademarks of Sony Corporation.
¥ WALKMAN is a registered trademark of Sony Corporation to represent Headphone Stereo products.
is a trademark of Sony Corporation.
¥ Microsoft, Windows, Windows NT are trademarks or registered trademarks of Microsoft Corporation in the
United States and/or other countries.
¥ IBM and PC/AT are registered trademarks of International Business Machines Corporation.
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¥ Macintosh is a trademark of Apple Computer, Inc. in the United States and/or other countries.
L 13942296513
¥ Pentium is a trademark or a registered trademark of Intel Corporation.
¥ Adobe and Acrobat Reader are trademarks of Adobe Systems Incorporated.
¥ All other trademarks are trademarks of their respective owners. " and ¤ marks are omitted in this manual.
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: λ = 770 - 800 nm
Emission duration: Continuous
Laser output: Less than 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.)
D-A conversion
1-bit quartz time-axis control
Frequency response
+1
20 - 20 000 Hz dB (measured by JEITA)
–2
Output (at 4.5 V input level)
Headphones (stereo minijack)
Approx. 5 mW + Approx. 5 mW at 16 Ω
(Approx. 1.5 mW + Approx. 1.5 mW at 16 Ω)*
*For the customers in AEP
Power requirements
• Two LR6 (size AA) batteries: 1.5 V DC × 2
• AC power adaptor (DC IN 4.5 V jack):
120 V, 60 Hz (US, Canadian, Mexican and
120 V AC area in E models)
240 V, 50 Hz (Australian model)
www
100 - 240 V, 50/60 Hz (Other models)
.
Sony Corporation
9-961-441-02
2004B05-1 Personal Audio Company
C 2004.02 Published by Sony Engineering Corporation
http://www.xiaoyu163.com
Battery life*
When you use the CD player on a flat and stable
surface.
When SOUND mode is set to "OFF."
Playing time varies depending on how the CD
player is used.
When using two Sony alkaline batteries
LR6 (SG) (produced in Japan)
Audio CD
ATRAC CD*
MP3 CD*
*1 Measured value by the standard of JEITA (Japan
Electronics and Information Technology
Industries Association)
*2 Recorded at 48 kbps
*3 Recorded at 128 kbps
Operating temperature
5°C - 35°C (41°F - 95°F)
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D-NE300/NE300CK/NE301/
2 9
8 NE301CK/NE306CK
Photo: D-NE300
Model Name Using Similar Mechanism
CD Mechanism Type
Optical Pick-up Name
Q Q
3 6 7 1 3 1 5
SPECIFICATIONS
1
(approx. hours)
G-PROTECTION
"G-PRO 1" "G-PRO 2"
50 45
2
85 85
3
65 65
co
.
9 4 2 8
US Model
Canadian Model
D-NE300/306CK
AEP Model
UK Model
Australian Model
D-NE300/NE300CK
E Model
D-NE300/NE301/NE301CK
D-EJ360/EJ361
CDM-3325ER
DAX-25E
0 5 8 2 9 9 4 2 8
Dimensions (w/h/d) (excluding
projecting parts and controls)
Approx. 135.8 × 30.7 × 135.8 mm
× 1 × 5
3 1 3
(5 ⁄ ⁄ ⁄ in.)
8 4 8
Mass (excluding accessories)
Approx. 177 g (6.3 oz.)
Supplied accessories
AC power adaptor (1)
(except US and Canadian model)
Headphones (1) (US model)
Earphones (1) (except US model)
2
Rotary commander (1)*
Car battery cord (1)* 2
2
Car connecting pack (1)*
CD-ROM* 1 (SonicStage) (1)
Velcro tapes for the CD player (2)*
Velcro tape for the rotary commander (1)*
User's guide for SonicStage Simple Burner (1)
*1 Do not play a CD-ROM on an audio CD player.
*2 D-NE300CK/NE301CK/NE306CK only.
Design and specifications are subject to change
without notice.
m
PORTABLE CD PLAYER
9 9
9 9
2
2