Sony Ericsson CDP-XE570 specifications IC131 CXA2518N-T4BD Board

Page 22

CDP-XE570

 

 

 

 

 

 

 

 

 

IC131 CXA2518N-T4(BD BOARD)

 

 

 

 

 

 

 

 

 

 

 

 

RW/ROM

 

 

 

 

 

 

 

 

 

 

 

 

30

DC OFST

 

 

 

 

 

 

A

 

 

29

RFDCI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

 

 

 

 

 

 

+

28

RFDCO

 

 

 

 

 

 

C

+

 

 

 

 

 

 

DVC

 

 

 

 

 

 

 

 

D

DVC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

 

 

 

 

 

 

 

 

 

 

 

VC

 

 

DVC

 

 

 

VOFST

RW/ROM

 

27

VC

 

VC

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

LD

1

VC

 

 

 

 

 

 

26

RFC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ

25

VFC

PD

2

APC AMP

 

 

 

 

 

 

24

BST

 

 

 

 

 

 

 

EQ ON/OFF

 

 

 

EQ IN

3

 

 

 

 

 

 

RFAC

23

RFG

 

 

 

 

 

RW/ROM

VCA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC SUM

4

 

RFAC

 

 

 

VCC

22

VCC

 

SUMMING

 

 

 

 

 

 

 

 

 

AMP

 

B

VOFST

 

21

CEI

 

 

 

 

 

 

C

 

 

 

GND

5

 

 

 

 

A

 

 

 

 

 

 

+

20

CE

 

 

 

 

 

 

D

+

 

 

A

B

C

D

 

 

 

 

 

 

 

 

 

 

A

6

A

 

 

 

 

 

DVC

 

 

B

 

 

 

 

 

VC

 

 

B

7

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

C

8

 

 

 

 

RW/ROM

 

 

 

D

 

 

 

 

 

 

 

D

9

 

 

 

 

 

19

TE BAL

 

 

 

 

 

RW/ROM

 

 

 

 

 

 

 

 

 

 

 

E

10

 

GM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

TE

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

F

11

 

GM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VC

 

 

 

 

APC-OFF

 

 

 

RW/ROM

 

 

 

SW

12

(Hi-Z)

 

 

 

 

 

 

 

 

 

 

 

 

 

RW/ROM

 

 

 

RW/ROM

 

 

 

 

 

 

 

 

 

 

 

 

 

(H/L)

 

 

 

 

 

 

DVCC

13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DVC

 

 

B

 

VOFST

 

17

FEI

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DVC

14

 

 

 

A

 

 

 

 

 

 

 

+

16

FE

 

 

 

 

 

C

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DVC

 

 

 

 

 

 

 

 

 

 

VC

 

 

RFAC

15

 

 

 

 

 

RW/ROM

 

 

 

 

 

 

 

 

 

 

 

 

IC631 BA6956AN (MAIN BOARD)

 

 

 

 

TSD

 

 

 

 

 

 

 

 

 

 

CONTROL LOGIC

 

1

2

3

4

5

6

7

8

9

VREF

OUT2

RNF

OUT1

VM

VCC

FIN

GND

RIN

22

Image 22
Contents Specifications CDP-XE570CDP-XE570 HOW to Open the Disc Tray When Power Switch Turns OFF CDP-XE570 Section Servicing NoteDisplayed Contents Restrictions in CD-TEXT DisplayRecorded contents DisplayFront Panel Section GeneralButton Descriptions Loading Panel CDP-XE570 Section DisassemblyBase Unit BU-5BD27 Check Mode CDP-XE570 Section Test ModeAfadj Mode Function of Buttons ADJ ModeTable of Button Operations in ADJ Mode Display Board Conductor sideBalance 1 Track Jump Check CDP-XE570 Section Electrical Block CheckingRF Level Check Balance CheckBD Board Side B CDP-XE570 Section Diagrams Circuit Boards LocationBD Board Schematic Diagram Loading Motor SectionWaveforms Display BoardLocation Printed Wiring Board BD SectionSemiconductor IC B/D 1616 CDP-XE570 IC502 CDP-XE570 IC Pinfunctions Pin No Pin Name FunctionIC Block Diagrams IC101 CXD2587Q BD BoardIC131 CXA2518N-T4BD Board Front Panel and Case Section CDP-XE570 Section Exploded Views1225 CD Mechanism Section CDM66-5BD27 155 154 Base Unit Section BU-5BD27161 151 152 158 153 154 159CDP-XE570 Section Electrical Parts List ResistorsSWITCH, Keyboardm CDP-XE570 Display Headphone KEYCDP-XE570 KEY Loading Main PST600D-TMain CDP-XE570 Power SW DTA144ESA-TPCDP-XE570 Revision History

CDP-XE570 specifications

The Sony Ericsson CDP-XE570 is a significant entry in the realm of compact disc players, demonstrating the brand's commitment to audio fidelity and user-friendly design. Launched in the late 1990s, the CDP-XE570 became known for its impressive sound quality, making it a popular choice among audiophiles and casual listeners alike.

One of the standout features of the CDP-XE570 is its precision-engineered digital-to-analog converter (DAC). This technology ensures that the audio playback is crisp, clear, and faithful to the original recording. The player supports various disc formats, including standard CDs, CD-R, and CD-RW, providing users with flexibility in their music choices. The presence of a high-quality laser pickup helps to minimize errors in playback, even for discs that may be scratched or smudged, enhancing the listening experience.

In terms of design, the CDP-XE570 boasts a sleek and compact form factor, allowing it to fit seamlessly into any home audio setup. Its straightforward control interface makes navigation easy, with well-placed buttons for play, pause, skip, and stop functions. The LCD display is clear and informative, providing readouts for track numbers and remaining playtime, which assists users in managing their music.

Another noteworthy characteristic of the CDP-XE570 is its compatibility with a variety of audio output options. The player includes both analog and digital outputs, allowing users to connect it to a range of audio systems, from vintage receivers to modern digital sound processors. This versatility ensures that the player can deliver high-quality sound whether paired with simple stereo systems or complex home theater setups.

Additionally, the CDP-XE570 incorporates advanced features like programmed playback and shuffle options, enabling users to customize their listening experience. A timer function is also included, which allows the player to schedule automatic playback, adding convenience for users who want to enjoy their favorite music at specific times.

Overall, the Sony Ericsson CDP-XE570 is more than just a compact disc player; it represents a blend of innovative technology and user-centric design. Its combination of high-quality audio playback, versatile connectivity options, and intuitive controls makes it a standout choice for anyone looking to enhance their music listening experience. With its reliable performance, the CDP-XE570 continues to hold a special place in the hearts of audio enthusiasts.