SONY CDP-CX53 free download

File name CDP-CX53.pdf

CDP-CX53 SERVICE MANUAL US Model Canadian Model AEP Model E Model Australian Model Model Name Using Similar Mechanism CDP-CX50/CX571 CD Mechanism Type Base Unit Type Optical Pick-up Type CDM-46C2 KSM-213BFN/M-NP KSS-213B/S-N SPECIFICATIONS Compact disc player Laser Laser output Semiconductor laser ( = 780 nm) Emission duration: continuous Max 44.6 µW* * This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical Pick-up block with 7 mm aperture. 2 Hz to 20 kHz ± 1dB More than 100 dB More than 88 dB Less than 0.013% Mass (approx.) Channel separation Output Jack type LINE OUT Phono Jacks Maximum output level Load impedance More than 95 dB Supplied accessories Audio cord (2 phono plugs ­ 2 phono plugs) (1) CONTROL A1 cord (supplied for Canadian models only) (1) Remote commander (remote) (1) Sony SUM-3 (NS) batteries (2) CD booklet holder (1) Label (1) Design and specifications are subject to change without notice. 5.2 kg (11 lbs 8 oz) General Power requirements Where purchased USA/Canada Australia Europe Other countries Power consumption Dimensions (approx.) (w/h/d) Power requirements 120 V AC, 60 Hz 240 V AC, 50 Hz 220 V ­ 230 V AC, 50/60 Hz 110 V ­ 120 V or 220 V ­ 240 V AC, adjustable, 50/60 Hz 12 W When the front cover is closed 430 Ч 182.5 Ч 295 mm (17 Ч 7 1/4 Ч 11 5/8 in.) incl. projecting parts When the front cover is open 430 Ч 182.5 Ч 414 mm (17 Ч 7 1/4 Ч 16 3/8 in.) incl. projecting parts Frequency reponse Signal-to-noise ratio Dynamic range Harmonic distortion 2V Over 10 kilohms (at 50 kilohms) Wave length: 660 nm DIGITAL Optical ­18 dBm OUT output (OPTICAL) connector COMPACT DISC PLAYER MICROFILM TABLE OF CONTENTS 1. 2. 3. 4. 5. 6. 7. 7-1. 7-2. 7-3. 7-4. 7-5. 7-6. 7-7. 7-8. 7-9. MODEL IDENTIFICATION -- BACK PANEL -- SERVICING NOTE ... 3 GENERAL ... 4 DISASSEMBLY ... 5 TEST MODE ... 9 MECHANICAL ADJUSTMENTS ... 12 ELECTRICAL ADJUSTMENTS ... 15 DIAGRAMS ... 17 Printed Wiring Board ­ BD Section ­ ... 19 Schematic Diagram ­ BD Section ­ ... 21 Printed Wiring Board ­ Audio Section ­ ... 23 Schematic Diagram ­ Audio Section ­ ... 25 Printed Wiring Boards ­ Panel Section ­ ... 27 Schematic Diagram ­ Panel Section ­ ... 29 Printed Wiring Board ­ Sensor/Motor Section ­ ... 31 Schematic Diagram ­ Sensor/Motor Section ­ ... 33 IC Pin Function Description ... 37 EXPLODED VIEWS ... 43 ELECTRICAL PARTS LIST ... 49