Sony cdx c 610 service manual

Page 1

CDX-Cfi10/CG10RDS

SERVICE MANUAL ~ us Model

Canadian Model

CDX- 06 1 0
AE P Model
UK Model

CDX-CSIOFIDS
Photo: cox-cs1 0
Model Name Using Similar Mechanism NEW
CD Drive Mechanism Type MG-333E-121
Optical Pick-Up Name KSS-520A

SPECIFICATIONS
CD player section Tuner section (CDX-610RDS)
System Compact disc digital audio FM
system Tuning range 87.5 - 1073 MHz
Signal-[omens ratio 90 d3 Antenna terminal External antenna con nectar
Frequency response 10 - 20,000 HZ Intermediate frequency 10.7 MHz
Wow and flutter Below measurable limit Usable sensitivity 3 dBf
laser Diode Properties Selectivity 75 dB at 400 kHz
Material GaAlAs Signal-to-noise ratio 62 dB (stereo),
Wavelength 780 nm 65 dB (mono)
Emission Duration Continuous Harmonic distortion at 1 kHz
Laser output power Less than 446 IIW 0.9 % (stereo),
' m: output is the value measured at a distance of . 05 % (mono)
ZOO nun from the objettive [ms surface on the Optical Separation 35 dB at 1 kHz
12,}ka Block. Frequency response 30 - 15,000 Hz
Capture ratio 2 dB
Tuner section (CDX 6610) MW/LW
FM Tuning range MW: 531 - 1,502 kHz
Tuning range 87.5 - 107.9 MHz LW: 153 - 281 kHz
Antenna terminal External antenna connector Antenna terminal External antenna connector
intermediate frequency 107 MHZ intermediate frequency 10]] MHZ/450 kHz
Usable sensitivity 8 (fit Sensitivity MW: 30 14V
Selectivity 75 dB at 400 kHz LW: so pv
Signal-to-noise ratio 62 dB (stereo),
65 dB (mono) - Continued on next page -
Harmonic distort-ion at 1 kHz
09 7. (stereo),
03 % (mono)

separation 35 as a. r kHz COX-0610

222321;? FM/AM COMPACT DISC PLAYER

ill-SW sac-IJIOkHz cox-51mins

Antenna terminal External antenna connector
inrmarm requmy ion MHz/Asold-Iz FM [MW MPA T DI PLAYER
Sensitivity 30 pV

Page 2

Power amplifier section

Outpu ts Speaker outputs
(sure seal connectors)
Speaker impedance 4 - 8 ohms

Maximum power output 35 Wx 4 (at 4 ohms)

Output lead

Tone controls
Power requirements

Dimensions
Mounting dimensions

Mass

Supplied accessories

5.

5-1.
5-2.
5-3.
5-4.
5-5

56

5-7i

General

Power antenna relay
control lead

Power amplifier control
lead

Bass :8 dB at 100 Hz
Treble :8 dB at IO kHz

12 V DC car battery
(negative ground)

Approx. 188x58x I77rnm
(7 x/i><2/ix7in.)
(w/h/d)

Approx. 178 x 50 x154 mm
(7 '/ix2x6 x/i in)
(W/h/d)

Approx I5 kg (3 lb.

4.9 07.)

Parts for installation and
connections (I set)

Front panel case (I)

Design and specifications are subject Ia change without
notice.

TABLE OF CONTENTS

GENERAL

Location ofControls 3
Installation . 4
Connections 5
DISASSEMBLY .i 7
TEST MODE

ELECTRICAL ADJUSTMENTS
CD Section.
Tuner Section ,

DIAGRAMS

Printed Wiring Board - Display Section - l3

Schematic Diagram - Display Section - . 15
Printed Wiring Board - Main Section - . 18
Schematic Diagram - Main Section -., . 21

Schematic Diagram

- Mechanism Deck Section -
Printed Wiring Boards

~ Mechanism Deck Section «

,27

3]

IC Pin Function Description. . 40
EXPLODED VIEWS rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr 46
ELECTRICAL PARTS LIST ............................... 5]

ADDITIONAL
INFORMATION

SERVICl-IEiN-OTES

SEE

Flexible Circuit Board Repairing

o Keep the temperature of the soldering iron around 270 C
during repairing,

a Do not touch the soldering iron on the same conductor of
the circuit board (within 3 times).

0 Be careful not to apply force on the conductor when solder-
ing or unsoldcring.

Notes on chip component replacement

0 Never reuse a disconnected chip component.
0 Notice that the minus side of a tantalum capacitor may be
damaged by heat

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

The laser diode in the optical pick~up block may suffer elec-
trostatic breakdown because of the potential difference gen-
erated by the charged electrostatic load, etc on clothing and
the human body

During repair, pay attention to electrostatic breakdown 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.

Laser Diode Properites

0 Material: GaAlAs

. Wavelength: 780 nm

0 Emission Duration: continuous

' Laser Output Power: less than 446 uW*

* This output is the value measured at a distance of 200

mm from the objective lens surface on the Optical Pick-
up Blockr

CAUTION

Use of controls or adjustments or performance of pro-
cedures other than those specified herein may result in
hazardous radiation exposure.

SAFETY-RELATED COMPONENT WARNING

COMPONENTS IDENTIFIED BY MARK A OR DOTTED
LINE WITH MARK A 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
PUBLISHED BY SONY.

ATTENTION AU COMPOSANT AYANT RAPPORT
A LA sEcunITE!

LES COMPOSANTS IDENTIFIES PAR UNE MAROUE A
sun LEs DIAGRAMMES SCHEMATIQUES ET LA LISTE
DES PIECES SONT CRITIQUES POUR LA SECURITE
DE FONCTIONNEMENT. NE REMPLACER ces cou-
POSANTS QUE PAR DES PIECES souv DONT LES
NUMERos SONT DONNES DANS CE MANUEL ou DANS
LES SUPPLEMENTS PUBLIES PAR SONY.

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