Sony d ej 626 ck service manual

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D-E666/EJ620/EJ621/EJ622/EJ623/EJ625/EJ626CK

Dimensions (w/h/d) (excluding projecting
parts and controls)

Approx. 131.6 X 29.5 X 135.5 mm

(51/4 x 13/16 x 53/8 in.)

Mass (excluding accessories)
Approx. 191 g (6.8 oz)

Supplied accessories
For the area code of the location in which you
purchased the CD player, check the upper left side
of the bar code on the package.

\O. \G. <9 G.
(e \e e <25

m t

6% \ 63

\\\;)J m

\ \

AC power adaptor (1) - O O O
Headphones/earphones - 0*l - O
with remote control (1)
Headphones/ O 0*2 O -
earphones (1)
Rechargeable - - O 0
batteries (2)
Battery carrying case (1) - - O 0
AC plug adaptor (1) - - - 0*3
Hand strap (1) O 0*4 O O*'1

*' Supplied with AR and MX models

*2 Not supplied with AR and MX models

:k] Supplied with E33 and JEW models

*4 Supplied with AEP, G, UK. FR and EE
models

D-EJ626CK

AC power adaptor (1)
Headphones/earphones (1)
Rotary commander (1)
Rotary commander mounting kit (1)*1
Car battery cord ( 1)

Car connecting pack (1)
Velcro tape (2)

Spiral tube (1)

AC plug adaptor (1))2
Hand strap (1)*3

*1 Supplied with Canadian, AEP, UK and G models

*3 Supplied with E33 model
*3 Supplied with AEP, UK and G models

Design and specifications are subject to change without notice.

' Abbreviation
AUS :Australian

FR : French HK : Hong Kong
AR : Argentina JEW : Tourist

G : German EE : East European
CH : Chinese

C&SA : Central and South America
E13 : AC220-23OV area model
E33 : AC100-24OV area model
3AEP7: UK

TABLE OF CONTENTS
Specifications ............................................................................ l
1. SERVICING NOTES ................................................... 3
2. GENERAL
Locating the Controls ......................................................... 4

3. DISASSEMBLY
371. Cabinet (Rear) Sub ASSY,
Cabinet (Front), Main Board
32. MD ASSY ...........................
3-3. Motor ASSY, Tum Table (Spindle) (M901)
3-4. Motor ASSY (Sled) (M902),

Optical Pick-up (BAX-23E) ...................................... 7
375. Lid, Upper, Switch Unit .......................................... 7
4. ELECTRICAL ADJUSTMENTS ............................. 8

5. DIAGRAMS
5-1. Explanation of IC Terminals ....................................... 9
5-2. Block Diagram ......
5731 Printed Wiring Board 7 Main Section (Side A) 7
574. Printed Wiring Boards 7 Main Section (Side B) 7
5-5. Schematic Diagram 7 Main Section (1/2) 7
5-6. Schematic Diagram 7 Main Section (2/2) 7

6. EXPLODED VIEWS
6]. Cabinet Section .......................................

6-2. Optical pick-up Section (CDM-3123EBA)

7. ELECTRICAL PARTS LIST ................................... 22