Sony cdp 690 aep model

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SCIVlERVIEllNUAl

AEP Model

Model Name Using Similar Mechanism GDP-190/390

CD Mechanism Name

CDM14A-5K

Base Unit Name BU-5K

SPECIFICATIONS

Compact disc player

Frequency response
Signal to noise ratio
Dynamic range
Harmonic distortion
Channel separation

Outputs

LINE OUT (FIXED)
(phono jacks)
LINE OUT
(VARIABLE)
(phone jacks)
DIGITAL OUT
(OPTICAL)

(optical output
connector)
PHONES

(stereo phone jack)

General

Power requirements

2 Hz-20 kHz 1 05 dB
More than 106 dB
More than 95 dB

Less than 0.005%
More than 95 dB

Output level 2 V (at 50 kilohms)
Load impedance over 10 kilohms
Output level max. 2 V (at 50 kilohms)
Load impedance over 10 kilohms

Wave length 660 nm
Output level ~18 dBm

Output level max. 15 mW
Load impedance 32 ohms

Model for Continental Europe
220 V AC. 50/60 Hz

Model for the United Kingdom
240 V AC, 50/60 Hz

Power consumption 14 W

Dimensions (approx, 430 X100 X 280 mm (w/h/d)
including proiections) (17 X4 X 1 1/s inches)
Weight (approx) 37 kg (8 lbs 3 oz)

Supplied accessories

Audio cord 1

(2 phone plugs - 2 phone plugs)
Remote commander 1
R6 (Size AA) batteries 2

Remote commander

Remote control infrared control

system

Power requirements 3 V DC with two R6 (size AA) batteries

Dimensions Approx. 67><18><175 mm (w/h/d)
2/.>< 7 inches)

Weight Approx. 150 g (5.3 02)

including batteries

Design and specifications subject to change without notice.

Optional accessory
Optical cable POO-15

COMPACT nisc PLAYER
SONE

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GDP-690

TABLE OF CONTENTS
Section

SECTION 1. GENERAL

Title

SECTION 2. DISASSEMBLY

SECTION 3. ELECTRICAL ADJUSTMENTS-6

SECTION 4. DIAGRAMS
4-1. IC Block Diagram
4-2. Printed Wiring Boards
4-3. Schematic Diagram

SECTION 5. EXPLODED VIEWS
5-1. Cabinet Section
5-2. Front Panel Section
5-3. CD Mechanism Section(CDMl4A-5K)
5-4L Optical Pick-up Block(BU»5K)

SECTION 6. ELECTRICAL PARTS LIST-

[MODEL IDENTIFICATION]

SONYe MODEL N0. CUP-590

COMPACT DISC PLAYER

SERIAL N0.
WAKE TN "Firm-65- I
_______ 1._.._.____I

Identify the set with the indication of "MADE IN FRANCE" here.

SAFETY-RELATED COMPONENT WARNINGII

COMPONENTS IDENTIFIED BY MARK A 0R DOTTED
LINE WITH MARK & ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB~
LISHED BY SONY.

ATTENTION AU COMPQSANT AYANT RAPPORT
A LA secumre!

Les COMPOSANTS IDENTIFIES PAR UNE MARQUE A
sun LES DIAGRAMMES SCHEMATIOUES er LA LISTE
DES PIECES SONT CRITIQUES POUR LA secumre
DE FONCTIONNEMENT. NE REMPLACER ces com.
POSANTS oue PAR DES Pieces souv com Les
NUMEROS SONT ooNNés DANS ce MANUEL ou
DANS Les SUPPLEMENTS pueués PAR SONY.

8
8
11
15

21
21
22
23
24

25

HOW TO OPEN THE DISC TRAY WHEN
POWER SWTOH TURNS OFF

0 Turn in the direction
of the arrow.

Cautionzwmn you work. keep the set horizontal.

NOTES ON HANDLING THE OPTICAL PICK-
UP BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may
suffer electrostatic breakdown because of the poten-
tial difference generated by the charged electrostatic
load, etc. on clothing and the human body.

During repair, pay attention to electrostatic break
down and also use the procedure in the printed
matter which is included in the repair parts.

The flexible board is easily damaged and should be
handled with care.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be
focused on the disc reflective surface by the objective
lens in the optical pickAup block. Therefore, when check-
ing the laser diode emission, observe from more than 30
cm away from the objective lens.