Sony Cdp-C235-C335 Cd Player-Partial Manual 电路图.pdf

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1、CDP-C235/C335 SERVICE MANUALUS Model Canadian Model AEP Model CDP-C235/335 Australian Model CDP-C235 UK Model E Model CDP-C335 Photo : CDP-C23!i Compact Disc Player System Laser Wavelength Frequency response Signal to noise ratio Dynamic range Harmonic distortion Channel separation outputs LINE OUT

2、(phono jacks) PHONES (stereo phone jack) General Power requirements Power consumption Dimensions (w/h/d) Model Name Using Similar MechanismCDP-C225/C325 Optical Pick-up Block TypeBUdBD13 SPECIFICATIONS Mass Compact disc digital audio system Semiconductor laser 780-790 nm 2 Hz-20 kHz (+0.5 dB) More t

3、han 102 dB More than 98 dB Less than 0.0045% More than 100 dB Remote Commander Remote control system Power requirements Dimensions Mass Output level 2 V (at 50 kilohms) Load impedance over 10 kilohms Output level max. 10 mW Load impedance 32 ohms (CDP-C335 only) Supplied accessories Audio signal con

4、necting cord (phono plug x 2 - phono plug x 2 ) (1) Remote commander (1) (CDP-C335 only) Sony SUM-3 (NS) batteries (2) (CDP-C335 only) AC plug adaptor (1) (CDP-C335 E model only) Approx. 5.8 kg , net (12 Ibs 602) (CDP-C335/C235) RM-D335 (CDP-C335 only) Infrared control 3 V DC with two size AA batter

5、ies (IEC designation R6) 45 x 185 x 20 mm (w/h/d) (1 13/16x 7 3/8x 13/16 inches) 100 g (3.5 oz) including batteries Model for US and Canadian 120V AC, 60Hz Model for Australian and UK 240V AC, 50160 Hz Model for E 11 O-l 2OV, 220-240V AC, 50/60Hz 14w Approx. 430 x 125 x 385 mm (17 x 5 x 15Ginches) (

6、CDP-C335/C235) Including projecting parts and Design and specifications are subject to change without notice. controls COMPACT DISC PLAYER SONY RadioFans.CN 收音机爱 好者资料库 For the Customers in Canada POLARIZED AC PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSER

7、TED TO PREVENT BLADE EXPOSURE. THIS APPARATUS COMPLIES WITH THE CLASS B LIMITS FOR RADIO NOISE EMISSIONS SET OUT IN RADIO INTERFERENCE REGULATIONS. For the Customers in Australia The following caution label is located inside of the unit. DANGERDANGER INVISIBLE LASERRADIATION DE LESER RADIATION WHEN

8、OPENINVISIBLE LORS DOUVERTURE AND INTERLOCKAVEC LENCLENCHEMENT DE DEFEATED.AVOIDSECURITE ANNULE. EVITER DERECT EXPOSURE TOLEXPOSITION DIRECTE AU BEAM.RAYON.4-906-403-01 This Compact Disc player is :LASS 1 LASER PRODUCT .UOKAN 1 LASERLAITE (LASS 1 LASERAPPARAT classified as a CLASS 1 LASER product. T

9、he CLASS 1 LASER PRODUCT MARKING is located on the rear exterior. SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK Ifi 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

10、APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- LISHED BY SONY. TABLE OF CONTENTS Sectionm !?6!J6 SECTION 1. GENERAL Identifying the Parts. 4 SECTION 2.DISASSEMBLY 2-1.Removal of Case, Bottqm Plate and Front Panel .5 2-2.Removal of Back Panel and Disc Table .5 2-3.Removalof opticalPick-up Bloc

11、k Assembly .6 2-4.Removal of Bracket (Gear) Assembly .6 SECTION 3.ELECTRICAL BLOCK CHECKING.7 SECTION 4.ICPIN FUNCTIONS.9 SECTION 5. DIAGRAMS 5-l.Circuit Boards Location.10 5-2.Semiconductor Lead Layouts .10 5-3.Printed Wiring Board. .11 5-4.Schematic Diagram.15 5-5.ICBlock Diagrams .19 SECTION 6.EX

12、PLODED VIEWS 6-l.Front Panel and Case Assemblies.21 6-2.Back Panel and Disc Table Assemblies .22 6-3.Chassis Assembly . .23 6-4.Optical Pick-up Block Assembly (BU-5BD13).24 SECTION 7.ELECTRICAL PARTS LIST.25 ATTENTION AU COMPOSANT AYANT RAPPORT 44 LA SkCURITe! LES COMPOSANTS IDENTIFIiS PAR UNE MARQU

13、E A SUR LES DIAGRAMMES SCHiMATlQUES ET LA LISTE DES PIiCES SONT CRITIQUES POUR LA SiCURITi DE FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PIkCES SONY DONT LES NUMliROS SONT DONNkS DANS CE MANUEL OU DANS LES SUPPLCMENTS PUBLIkS PAR SONY. -2- RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库