Sony D-SJ01 Service Manual

SERVICE MANUAL
Ver 1.0 2000. 01
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: λ = 780 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
20 - 20,000 Hz +1/–2 dB
(measured by EIAJ CP-307)
Output (at 4.5 V input level)
Headphones (stereo minijack)
Approx. 5 mW + Approx. 5 mW
at 16 ohms
MICROFILM
Model Name Using Similar Mechanism
CD Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
Power requirements
For the area code of the model you purchased,
check the upper left side of the bar code on the
package.
• Two Sony NC-WMAA rechargeable
batteries: 2.4 V DC
• Two LR6 (size AA) batteries: 3 V DC
• AC power adaptor (DC IN 4.5 V jack):
US, CND model: 120 V, 60 Hz
AEP, E13 model:
220 - 230 V, 50/60 Hz
UK model: 230 - 240V, 50 Hz
AUS model: 240 V, 50 Hz
E33 model: 100 - 240 V, 50/60 Hz
• Sony DCC-E245 car battery cord for use on
car battery: 4.5 V DC
– 1 –
D-SJ01
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
D-E01/EJ01
CDM-3022EBG
DAX-22EG
Battery life * (approx. hours)
(When you use the CD player on a flat and stable
surface.)
Playing time varies depending on how the CD
player is used.
When using G-PROTECTION function
off
Two NC-WMAA 12
(charged for
about 2.5 hours**)
NH-WM2AA 25
(charged for
about 4 hours**)
Two alkaline 40
batteries LR6
* Measured value by the standard of EIAJ
(Electronic Industries Association of Japan).
** Charging time varies depending on how the
rechargeable battery is used.
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PORTABLE CD PLAYER
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