Sony Ericsson CDP-CX220 service manual Sony Corporation

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CDP-CX220

	Sony Corporation	98D0589-1
9-922-819-11	Home A&V Products Company	Printed in Japan © 1998. 4
9-922-819-11	Home A&V Products Company	Published by Quality Assurance Dept.
	– 62 –	Published by Quality Assurance Dept.
	– 62 –	(Shibaura)

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Contents Specifications Except for the customers in the United States and Canada Table of ContentsMechanical Adjustments Safety CHECK-OUT Section Servicing NotesRestrictions in CD-TEXT Display CD-TEXT Test DiscChecking Method ′ μ Front Panel Section GeneralLocation of Parts and Controls Front Panel Section Section DisassemblyCase Guide ASS’Y Rear Panel SectionMechanism Deck Base UnitTest Mode Display Check ModeADJ Mode KEY and Fluorescent Display Tube Check ModeAging Mode Sequence of Aging ModePartial lighting Order of Disc ChangeAging Method Error DisplayError code Section Mechanical Adjustments Guide Disc T Alignment Holder Disc A2 Alignment Sensor Alignment Pully and Disc Center Hole Alignment Magnet ASS’Y Alignment Section Electrical Adjustments Curve CheckBalance Check RF Level CheckDisc Sensor Adjustment RF PLL Free-run Frequency CheckAdjustment Location Section Diagrams Circuit Boards LocationThese are omitted Waveforms BD Section Panel Section Main SectionPrinted Wiring Board BD Section See page 22 for Circuit Boards LocationPage Schematic Diagram BD Section CDP-CX220Printed Wiring Board Main Section Schematic Diagram Main Section See page 24 for Waveforms. See page 45 for IC Block DiagramsPrinted Wiring Boards Jack Section Schematic Diagram Jack Section Printed Wiring Boards Panel Section Semiconductor Location Disp Board Schematic Diagram Panel Section See page 24 for Waveforms. See page 46 for IC Block DiagramsPrinted Wiring Boards SENSOR/MOTOR Section Page Schematic Diagram SENSOR/MOTOR Section IC Block Diagrams BD Board IC101 CXD2587Q IC103 CXA2568M-T6 Main Board IC503 CXA1291PIC506 LA5616 Disp Board IC702 M66310FPIC PIN Function Description Pin No Pin Name FunctionSubq 4949-619-1 Panel ASSY, Front Except US, CND Section Exploded ViewsCASE, Front Panel Section AEP, UK, AED, SP, AUS Guide ASSY, Rear Panel Section66 A-4724-031-A Main BOARD, Complete Except US, CND Chassis Section Mechanism Deck CDM-40B 212 206210 213 206 205 201 202 203 215 204 214 216 209252 X-4947-244-1 Slider BU Adjustment Assy 259259 255 258 257 256 255254 251 252 258 255Optical PICK-UP Section KSM-213BKN/M-N 305 306 303302 304Electrical Parts List SectionSens Luminous Sens RAY Catcher Disp Disp Door Motor Door SW Illumination Jack Jack JOG Motor Main PST994D Diode RD30ESB2Diode RD6.2ESB2 Main Motor Sens Sony Corporation

CDP-CX220 specifications

The Sony Ericsson CDP-CX220 is a notable model within the realm of compact disc players, designed to blend advanced technology with user-friendly features. Launched in the late 90s, this device showcases Sony's commitment to delivering high-quality audio experiences through its innovative engineering and design.

One of the standout features of the CDP-CX220 is its impressive capacity. This compact disc player can hold up to 200 CDs, thanks to its innovative carousel system. This allows users to enjoy extended listening sessions without the need to change discs frequently, making it particularly appealing for audiophiles and casual listeners alike. The unit is designed to be both functional and space-efficient, fitting seamlessly into various media setups.

The CDP-CX220 employs Sony’s advanced Digital Sound Processing (DSP) technology, which enhances sound quality by providing clarity and depth to audio playback. This feature is particularly advantageous for those who appreciate detailed soundscapes, as it minimizes distortion and optimizes audio fidelity.

In terms of connectivity, the CDP-CX220 comes equipped with multiple outputs, including digital coaxial and optical connections. This provides users with the flexibility to integrate the player into a wider home audio setup, allowing for high-quality sound transfers to amplifiers and surround sound systems. Additionally, the CDP-CX220 supports standard RCA outputs for connecting to traditional stereo systems.

Navigating through stored CDs is made easy with the CDP-CX220’s user-friendly interface. It includes a remote control, allowing users to access playlists and selections from a distance. The intuitive display provides clear information about track numbers and playback status, ensuring a smooth and enjoyable listening experience.

Furthermore, the player incorporates various playback modes, including shuffle and repeat functions, enabling personalized listening experiences. Users can tailor their listening sessions to suit their moods, whether they desire randomness or continuity in their music selection.

Overall, the Sony Ericsson CDP-CX220 exemplifies a fusion of technology and practicality, designed to cater to the diverse needs of music lovers. Its impressive capacity, superior sound processing, versatility in connectivity, and user-friendly features solidify its reputation as a robust and reliable compact disc player that has stood the test of time.