Sony cdp x339es service manual

Page 1

CDP-X339ES

-SERVIBEMANUAL

US Mode/
Canad/an Mode/
AEP Model

UK Mode/

@EOMW
BWWAEILE
Model Name Using Similar Mechanism NEW
CD Transport Mechanism Type CDM19E-6H50
SPECIFICATIONS Optical Pick-up Block Type BU-6H
Compact disc player Power consumption 23 W
Laser Semiconductor laser Dimension (approx, AEP, UK model:
(A =780 nm) including projections) Approx 430x125 X375 mm (w/h/d)
Emission duration: continuous (17X5X14 7/8 inches)
Laser output Max. 44.6;4W US, Canadian model:

Frequency response
Signal to noise ratio
Dynamic range

Harmonic distortion
Channel saparation

Outputs
LINE OUT (FIXED) (phono jacks)

LINE OUT (VARIABLE)
(phono jacks)

DIGITAL OUT (OPTICAL)
(optical output connector)
HEADPHONES

(Stereo phone jack)

General
Power requirements

This output is the value measured at
a distance of about 200 mm from
the objective lens surface on the
Optical Pick-up Block.

2 Hz-20 kHZiO,3 (18

More than 116 (13

More than 100 dB

Less than 0.0018%

More than 110 dB

Output level 2V (at 50 kiloohms)
Load impedance over 10 kiloohms
Output level max. 2V (at 50 kiloohms)
Load impedance over 50 kiloohms
Wave length 660 nm

Output level-18 dBm

Output level max 28 mW

Load impedance 32 ohms

AEP model:

220-230 V AC, 50/60 Hz
UK model:

240 V AC, 50/60 Hz

US, Canadian model:

120 V AC, 60 Hz

Weight

Approx 470 X125 X375 mm (w/h/d)
(18 5/8X5X14 7/8 inches)

AEP, UK model:

Approx 11 kg (24 lbs 4 oz)

US, Canadian model:

Approx. 12 kg (26 lbs 7.3 02)

Remote commander (RM-D991)

Remote control system
Power requirements

Dimensions

Weight

Supplied accessories
Connecting cord

Remote commander

Sony SUM-3(NS) batteries
Screws

Infrared control

3V DC with two batteries size AA
(IEC designation R6)

Approx 62X18><175 mm (w/h/d)
(2 1/2X23/32X7 inches)

Approx. 130 g (4.6 oz)

Including batteries

1 (2 phone plugSHZ phono plugs)
1

2

8 (US, Canadian model)

Design and specifications are subject to change without notice

summer Disc PLAYER
S ONY;

Page 2

CDP-X339ES

SAFETY CHECK-OUT (US Model)

After correcting the original service problem,
perform the following safety check before releasing
the set to the customer:

Check the antenna terminals, metal trim, metallized
knobs, screws, and all other exposed metal parts for
AC leakage. Check leakage as described below.

LEAKAGE TEST

The AC leakage from any exposed metal part to
earth ground and from all exposed metal parts to any
exposed metal part having a return to chassis, must
not exceed 0.5 mA (500 microampers). Leakage
current can be measured by any one of three
methods.

1. A commercial leakage tester, such as the
Simpson 229 or RCA WT-540A. Follow the
manufacturers instructions to use these instru-
ments.

2. A battery-operated AC milliammeter. The Data
Precision 245 digital multimeter is suitable for
this job.

3. Measuring the voltage drop across a resistor by
means of a VOM or battery~operated AC volt-
meter. The limit indication is 0.75V, so
analog meters must have an accurate low-
voltage scale. The Simpson 250 and Sanwa
SH-63Trd are examples of a passive VOM that
is suitable. Nearly all battery operated digital
multimeters that have a 2V AC range are
suitable. (See Fig. A)

To Exposed Metal
Parts on Set

AC
0.15uF -‚¬15 kn / voltmeter
(0, 75 VI

"- Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

SA FETY-RELATED COMPONENT WARNING! I

COMPONENTS IDENTIFIED BV 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 PUB-
LISHED BV SONY.

For the United Kingdom and
European countries

This Compact Disc player
is classified as a CLASS 1
CLASS 1 LASER PRODUCT LASER product.
LUOKAN 1 LAsERLAITE . The CLASS 1 LASER

KLASS l LASERAPPARAT
PRODUCT label is located

_-J on the rear exterior.

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 potential di-
ference 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 objec-
tive lens in the optical pick-up block. Therefore, when
checking the laser diode emission, observe from more
than 30cm away from the objective lens.

MODEL IDENTIFICATION
--Model Number Label-

SONYo MODEL NO. CDP-X339ES

COMPACT DISC PLAYER

V/////////////////////////

US, CND model: AC: 120V 60Hz 23W
AEP model: AC: 220-23OV~50/6OHZ
UK model: AC: 240V~50/60Hz

CND : Canadian model

ATTENTION AU COMPOSANT AVAN'I' RAPPORT
A LA SECURITE!

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sun LES DIAGRAMMES SCHEMATIOUES ET LA LIsTE
DES PIECES sour CRITIQUES PoUR LA sécumTE
DE FONCTIONNEMENT. NE REMPLACER css com-
POSANTS ouE PAR DES PIECES SONY DONT LES
NUMERos sour DoNNEs oANs cs MANUEL ou
DANS LEs SUPPLEMENTS PUBLIEs PAR SONY.