Sony d 11 service manual

Page 1

US Model
Canadian Model
AEP Model

UK Model

E Model
Austral/an Model

MEGAMSS
Discman

CD section
System
,Laser diode properties

Frequency response
Output (at 9V input level)

General
Power requirements

Power consumption

Model Name Using Similar Mechanism D-12/22

CD Mechanism Name KSMv220AAN

SPECIFICATIONS

Compact disc digital audio system
Material: GaAlAs

Wavelength: 780nm

Emission duration: Continuous
Laser output: Less than 44,6pW

(This output is the value measured at a distance ol 200mm

from the objective lens surface on the Optical Pick-up
Block)
20-20900 HztfidB (EIAJ)
Line output (stereo minijack)
Output level 1V rms at 47kilonms
Load impedance over 10kilohms
Headphones (stereo minijack)
9mW+9mW at 320hms

DC 6V, lour size AA (LEG) alkaline batteries

DC lN 9V jack accepts:

0 Supplied AC power adaptor

' Sony CPM-iOOP/ZOOP mount plate (optional) for use on
12 V car battery

1.2W DC

CAUTION

Use of controls or

hazardous radiation

cedures other than those specified herein may result in

adjustments or performance of pro-

exposure.

Dimension Approx. 138.3X40X1515mm
(5/2><1%><6 in.) (w/h/d)
incl. projecting parts and controls
Weight Approx. 4409 (1 lb) net

Approx. 535g (1 lb 302) incl. batteries
AC power adaptor (1)

Connecting cord (1)

Hand strap (1)

Stereo headphone (1)

Car battery cord DCC~50IDCC>120A
Car connecting pack CPA-2

Mount plate CPM- IOOP/ZOOP

Plate arm CPM-lOOA/ZOOA

Active speaker SRS»77G

Supplied accessories

Optional accessories

Design and specifications subject to change without notice,

CUMPACT DISC
CUMPACT PLAYER

SONE

Page 2

S

ection

TABLE OF CONTENTS

Title Page Section Title Page
Specifications ..................................................................... 1 4' DIAGRAMS
. 4-1 Semiconductor Lead Layouts ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ l3
1_ GENERAL ................................................................... 2 4.2 Printed Wiring Boardsm' .. 13
4-3 Schematic Diagram~~~ 17
2. SERVICING NOTESw- ...3 44. 1C Block Diagram- ~~~21
Rack Assy Installing Procedure
5. EXPLODED VIEWS .................................................. 23
3. ELECTRICAL ADJUSTMENTS
6. ELECTRICAL PARTS LIST ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 26
SECTION 1
GENERAL

LOCATION AND FUNCTION OF CONTROLS

Disc window

|« DH (AMS*ISearch)
buttons

OPEN button

Display window

HOLD/ RESUME
switch

VOLUME control

(tor headphones listening)

ENTER button

LINE OUT jack

(stereo minijack)

DC IN ,9V (external power

input) jack

Lens
The laser beam is emitted from this point
to pick-up signal on the disc.

Battery compartment lid

BASS BOOST
switch

PHONES (headphones)
jack
(stereo mlnijack)

>II (play/pause) button

PLAY MODE button

LOCK switch