Sony cdp c433m

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CDP-C433M

SERVICE MANUAL AEP Model
E Model
Australian Model

This set is compact disc player section
in LBT-A590/A595/A790/A795.

Model Name Using Similer Mechanism CDP-C325M/C422M
CD Mechanism Type CDM16E8~SBD13
Base Unit Type BU-SBD13B
Optical Pick-up Type KSS-240A
SPECIFICATIONS
System Compact disc digital audio system General
Laser Semiconductor laser
Wavelength 780 - 790 nm Power requirements
Frequency response 2 Hz - 20 kHz (1 0.5 dB) Model for the Australia
Signal to noise ratio More than 100 dB 240 V AC, 50/60 Hz
Dynamic range More than 98 dB Model for Continental Europe
Harmonic distortion Less than 0.005% (1 kHz) 220 - 230 V AC, 50/60 Hz
Channel separation More than 96 dB (1 kHz) Model for other countries
Wow and flutter Below measurable limit 110 - 120 or 220 ~ 240 V AC
Outputs adjustable, 50/60 Hz
LlNE OUT (phone jack.) Output level 2 V (at 50 kilohms) Power consumption 12 W
Load impedance over 10 kilohrns Dimensions (not including projecting parts and controls)
Approx. 355 x120 x 385 mm (w/h/d)
(14 x 4 3/4 x 15 1/4 inches)
Weight Approx. 5.0 kg (11 lbs 1 oz)
Supplied accessories Audio signal connecting cord 1

(phono plug x 2 H phono plug x 2)

Design and specifications subject to change without notice.

COMPACT Disc PLAYER
S 0 NY;

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Laser component in this Froduct is capable of emitting radiation
exceeding the limit for C as 1.

This Compact Disc player is
classified as a CLASS 1 LASER
product

The CLASS I LASER

PRODUCT label is located on the
rear exterior.

CLASS 1 LASER PRODUCT
LUDKAN 1 LASERLAITE
KLASS1 LASERAPPARAT

Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.

The following caution label is located inside of the unit.

. "meme LASER RADIATION WHEN OPEN.
CAUTION AVOID EXPOSURE to BEAM.

-_-~ uswe magnum vEp mm m
ADVARSEL ' SIKKERHEDSAFERVDERE ER UDEAF FUNKTIW .
UNDGA LIBS ETTELSE FOR SYRALINE.

VAHOI extremes ataoww
VAFlNING

; LASERS Mum NM oENNA oEL AR OPFNAD
OCH SP RREN KR URXOPPLAD.

~ usmue usERsraALINa NAR oEKsEL was
ADVARSEL ' UNMeA memes-Ne FOR srmEN.

Notes on chip component replacement

- Never reuse a disconnected chip component.

0 Notice that the minus side of a tantalum capacitor may be
damaged by heat.

SAFETY-RELATED COMPONENT WARNING !I

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.

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 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 pick-up block. Therefore, when checking the laser
diode emission, observe from more than 30 cm away from the
objective lens.

MODEL IDENTIFICATION
-- Specification Label --

SONY;

COMPACT DISC PLAYER

MODEL N0. CDP-C433M

SERIAL N0.
MADE IN JAPAN

AEP model : AC220-230V, 50/60Hz, 12W
E model : AC110-120/220-240V, 50/60Hz, 12W
Australian model : A6240V, 50/60Hz 12W