Sony D-E880 Service Manual

SERVICE MANUAL
Ver 1.1 2000. 02
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
+1
20 - 20,000 Hz dB (measured by EIAJ CP-
–2
307)
Output (at 4.5 V input level)
Line output (stereo minijack)
Output level 0.7 V rms at 47 kilohms
Recommended load impedance over 10
kilohms
Headphones (stereo minijack)
Approx.5 mW + Approx. 5 mW at 16 ohms
(Approx. 0.15 mW + Approx. 0.15 mW
at 16 ohms)*
*For the customers in France
Optical digital output (optical output connector)
Output level: –21 - –15 dBm
Wavelength: 630 - 690 nm at peak level
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
• Sony NH-WM2AA rechargeable batteries:
2.4 V DC
D-E880/EJ815
Photo: D-EJ815 (Silver type)
Model Name Using
Similar Mechanism
CD Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
• Two LR6 (size AA) batteries: 3 V DC
• AC power adaptor (DC IN 4.5 V jack):
US/Canadian model: 120 V, 60 Hz
AEP/E13 model: 220 - 230 V, 50/60 Hz
UK model: 230 - 240 V, 50 Hz
Australian model: 240 V, 50 Hz
Tourist /E33 model: 100 - 240 V, 50/60 Hz
Hong Kong model: 220 V, 50/60 Hz
Chinese model: 220 V, 50 Hz
• Sony DCC-E245 car battery cord for use on
car battery: 4.5 V DC
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.
Two NC-WMAA 11
(charged for (US, Canadian, AEP, UK)
about 4 hours**) 12 (Other)
NH-WM2AA 23
(charged for (US, Canadian, AEP, UK)
about 4 hours**) 25 (Other)
Two Sony alkaline 37 (US, Canadian, AEP, UK)
batteries LR6SG 40 (Other)
Rechargeable batteries 46 (US, Canadian, AEP, UK)
NC-WMAA and
two alkaline batteries
Rechargeable batteries 58 (US, Canadian, AEP, UK)
NH-WM2AA and
two alkaline batteries
Two Sony alkaline 76 (US, AEP, UK)
batteries LR6SG and
two Sony alkaline
batteries LR6SG
(battery case)
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
Tourist Model
NEW
US, Canadian, AEP, UK : CDM-3022EBG
Other : CDM-3022EBA
US, Canadian, AEP, UK : DAX-22EBG
Other : DAX-22EBA
* Measured value by the standard of EIAJ
(Electronic Industries Association of Japan).
** Charging time varies depending on how the
rechargeable battery is used.
Operating temperature
5°C - 35°C (41°F - 95°F)
Dimensions (w/h/d) (excluding
projecting parts and controls)
Approx. 131.5 × 22.5 × 141.4 mm
× × 5
1 29 5
(5 ⁄ ⁄ ⁄ in.)
4 32 8
Mass (excluding rechargeable
batteries)
Approx. 200 g (7.1 oz.)
Supplied accessories
A C power adaptor (1)
Headphones/earphones with remote control (1)
Rechargeable batteries (2)
Battery carrying case (1)
Carrying case (1)
Battery case (1)*
AC plug adaptor (1)**
* Supplied with US, AEP and UK models
** Supplied with Tourist and E33 models
Design and specifications are subject to change
without notice.
• Abbreviation
E13: 220 - 230 V AC area in E model
E33: 100 - 240 V AC area in E model
PORTABLE CD PLAYER
D-EJ815
D-E880