Sony 2008H05-1 service manual SCD-XA5400ES Section Diagrams, Block Diagram SA-CD/CD Servo Section

Page 17

SCD-XA5400ES

SECTION 6

DIAGRAMS

6-1. BLOCK DIAGRAM - SA-CD/CD SERVO Section -

RF

10

DVDRFIP

 

R-ch is omitted due to same as L-ch.

 

 

• SIGNAL PATH

 

 

 

 

 

 

: SA-CD PLAY

 

 

VOA/A

6

DVDA

 

: CD PLAY (ANALOG)

 

VOB/B

7

DVDB

 

 

 

: CD PLAY (DIGITAL)

 

VOC/C

8

DVDC

 

 

VOD/D

9

DVDD

 

 

 

 

 

 

 

 

 

J1701

 

VOE/E+G

17

TNI

 

LEVEL SHIFT

 

COAXIAL

 

IC1702

 

VOF/F+H

18

TPI

 

 

 

 

 

 

 

 

11

NA

SPDIF 215

LEVEL SHIFT

OPTICAL

 

OPTICAL PICK-UP

TRANSMITTER

OPTICAL

IC1703

BLOCK

12

NB

 

IC1701

 

 

 

 

(KHM-313CAB)

13

MC

RF AMP, SERVO DSP,

 

 

 

 

14

MD

HDMI TRANSMITTER

 

 

 

LIMIT

 

 

53

LIMIT SW

 

 

IC1101 (1/2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VC

 

 

28

V2O

 

 

 

 

 

 

 

 

 

 

PDT, BDTR, PBCK,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LD (780)

AUTO POWER

 

 

 

 

 

 

 

 

 

 

 

 

PLRCK, SBCK

 

CONTROL (FOR CD)

22

LDO1

 

 

 

ABCK

204

 

 

 

 

 

PBCK

A

 

 

 

 

 

 

 

 

 

PLRCK

 

Q1102-1

 

 

 

 

 

ALRCK

205

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SBCK

 

 

 

 

 

 

 

 

 

KMOD

213

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PDT

 

 

 

 

 

 

 

 

 

ASDATA3

222

 

 

 

 

 

 

PD

 

 

19

MDI1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MULTIPLEXER

 

 

 

 

 

 

20

MDI2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC1901

 

 

 

 

 

AUTO POWER

 

 

 

 

 

 

 

 

 

 

 

 

LD (650)

 

 

 

 

 

ASDATA

226

15

Ycom

 

1Y

1

BDTL

 

CONTROL (FOR SA-CD)

21 LDO2

 

 

 

 

 

 

 

Q1102-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C B

0Y

2

R-CH

 

 

 

 

 

 

 

 

 

 

 

 

9

10

 

 

 

 

VR (650)

SA-CD ON

 

54

MSW

 

 

 

 

 

 

 

 

 

 

 

 

SWITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q1101-2

 

 

 

 

 

 

WIDE

209

 

 

 

 

 

SYSTEM CONTROLLER

 

 

 

Q1103

 

 

 

 

 

 

 

 

 

 

IC501 (1/4)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MSW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

43 STT_D/P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VR (780)

CD ON

 

 

FOCUS/TRACKING COIL DRIVE,

 

 

 

DSEL 210

 

 

 

 

 

45 DMUTE

 

SWITCH

 

 

 

 

 

TRG_SW

211

 

 

 

 

 

44 STT_M/2

 

 

 

SPINDLE SLED, LOADING MOTOR DRIVE

 

 

 

 

 

 

 

 

 

Q1101-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC1201

 

 

 

IFCK

98

 

 

 

 

 

37 DVD_SCO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

 

 

42

BUFFER

 

15

D+3.3V

IFSDO

 

 

 

 

 

 

 

 

 

 

 

41

 

 

 

97

 

 

 

 

 

32 DVD_SOD

 

 

 

 

 

VREF

 

 

 

 

 

 

 

 

 

 

 

 

 

43

29 V REFO

IFSDI 100

 

 

 

 

 

31 DVD_SID

 

FCS+

 

 

36

 

 

48

252 RFRAPC

xIFCS

99

 

 

 

 

 

37 DVD XIFCS

 

 

 

FOCUS COIL

 

 

 

 

 

 

 

 

 

 

 

FCS-

 

 

37

DRIVE

 

1

41 FOO

 

 

 

 

 

 

 

 

 

TRK+

 

 

35

TRACKING COIL

 

3

 

xIFBSY

110

 

 

 

 

 

34 DVD_XIFBUSY

 

TRK-

 

 

34

DRIVE

IN+3

4

40 TRO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

37 FMO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN4+

10

 

 

 

 

 

 

 

 

 

 

 

REG01

 

 

12

 

 

 

 

 

 

 

 

 

 

 

 

32

BUFFER

 

13

36 DMO

 

 

 

 

 

 

 

 

 

SL-

 

REG02

31

 

16

 

 

 

 

 

 

 

 

94 FWD

 

 

 

30

 

 

17

 

 

 

 

 

 

 

 

95 REV

 

SL+

 

 

29

SLED MOTOR

 

40

39 IOPMON

 

 

 

 

 

 

 

 

 

 

 

 

 

DRIVE

 

6

 

 

 

 

 

SW010

 

 

 

 

 

 

 

 

 

7

 

 

 

 

(CHUCKING)

 

 

 

SP+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

27

SPINDLE MOTOR

 

45

35 OP_INP

 

 

 

 

 

 

 

83 CKSW

 

SP-

 

 

28

DRIVE

MUTE123

19

157 MUTE123

 

 

 

 

 

 

 

84 OCSW

 

 

 

 

 

 

MUTE4

20

158 MUTE

 

 

 

 

SW011

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

46

 

TSD_M

22

130 TSD_M

 

 

 

 

 

 

 

 

 

 

BUFFER

 

 

 

(DISC IN/OUT)

 

 

 

 

 

 

47

PS

21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M001

M

25

MCS

 

 

 

 

 

 

 

 

 

 

 

 

 

(LOADING)

24

 

 

 

 

 

 

 

 

 

 

 

 

DIGITAL

OUT(CD)

(Page 19)

SCD-XA5400ES

17 17

Image 17
Contents NEW 889-205-01CDM66F-DVBU101 KHM-313CABSCD-XA5400ES Flexible Circuit Board RepairingDisassembly Table of ContentsDiagrams Exploded ViewsRear View SCD-XA5400ES Section Servicing NotesHOW to Open the Tray When Power Switch Turns OFF General SCD-XA5400ES SectionRemote Case SCD-XA5400ES Section DisassemblyDisassembly Flow Front Panel Assy Loading Panel AssyMechanism Deck CDM66F-DVBU101 Main BoardBase Unit Block Motor BOARD, Motor L Assy LoadingCold Reset SCD-XA5400ES Section Test ModeProcedure List of trouble log ContentExecuting IOP Measurement DVD Service Mode General DescriptionEnterring DVD Service Mode Procedure Parameter of error code Error codeTime of error code Checking Emergency HistoryTo Execute the Initialize Setup Data Procedure Section Electrical AdjustmentTo Return to the Top Menu of Remocon Diagnosis Menu Checking Version InformationBlock Diagram SA-CD/CD Servo Section SCD-XA5400ES Section DiagramsSD-RAM Block Diagram Hdmi SectionSignal Path Block Diagram Main SectionBlock Diagram PANEL, Power Supply Section Circuit Boards Location For Printed Wiring BoardsFor Schematic Diagrams Semiconductor Location Printed Wiring Board Main /2OUT SW Board Main Board Schematic Diagram Main /4Main Board 2/4 IC1105 Main Board Schematic Diagram Main /4 See page 38 for IC Block DiagramsAudio Board Component Side Printed Wiring Board Audio /2SCD-XA5400ES See page 38 for waveforms See page 38 for IC Block Diagrams Schematic Diagram Audio /2Audio Board Semiconductor Printed Wiring Boards Panel SectionIC801 Schematic Diagram Display BoardLED Board Schematic Diagram KEY SectionSchematic Diagram Power Board Power BoardStandby Board Schematic Diagram Standby BoardIC51 Waveforms Main Board IC Block Diagrams Main BoardAudio Board Display BoardTC7W74FU Standby Board Power BoardIC Pin Function Description Ledlat KeyintPLLICI2CSDA PLLICI2CSCLOSC DirerrorRfgc IrefHA1 XromcsXRD DvssAGND3, AGND18 ExtcapTxcn TxcpADACVDD2 ADACVDD1SADCVDD18 SADCVSS18Case Section Section Exploded ViewsKNOB, Balance White . . . RED Panel ASSY, LoadingKnob HP-VOL Display Board SectionSPRING, Ring 58 A-1544-255-A Display BOARD, CompleteBase R, Panel Front Panel SectionPANEL, Front AEP Main Board Section Audio Board Section Foot Assy Chassis SectionScrew +BVTT 4X16 S Screw +BVTP 3X6 TYPE2 IT-3Pulley LD Mechanism Deck Section CDM66F-DVBU101Belt LD Gear LDBase Unit Section Audio Section Electrical Parts List SCD-XA5400ESPLUG, Connector 2P Plug Micro Connector 4PPIN, Connector 3P Diode TerminalAudio Display HP JOG KEY-L KEY-R LED Main Main PIN, Connector 6P Plug Micro Connector 10PPIN, Connector 5P Hdmi Connector Hdmi OUT47K 10W R1151 216-833-11 Main Motor OUT-SW Power Standby Memo Ver Date Description of Revision SCDXA5400ES Revision History

2008H05-1, SCD-XA5400ES specifications

The Sony SCD-XA5400ES is a high-end Super Audio CD (SACD) player that made its debut in 2008, quickly establishing itself as a premier choice for audiophiles and music enthusiasts. Combining cutting-edge technology with elegant design, the XA5400ES exemplifies Sony's commitment to audio excellence.

One of the standout features of the SCD-XA5400ES is its capability to play not just standard CDs, but also SACDs, which offer significantly higher resolution audio. This player is equipped with a Dual Discrete Direct Circuit configuration for a cleaner audio path and reduced interference. As a result, it delivers exceptional sound clarity and detail, allowing listeners to experience music as it was intended by the artists.

The XA5400ES utilizes a top-of-the-line D/A converter, the Cirrus Logic CS4398, which supports high-resolution audio processing. This converter ensures outstanding audio performance, providing a dynamic range and impressive low distortion figures. The player also features a sophisticated digital signal processing system, which includes multiple digital filters that let audiophiles tailor their listening experience according to their preferences.

In addition to its audio prowess, the SCD-XA5400ES is designed with robust construction meant to minimize vibrations and mechanical noise. This attention to physical integrity is evident in its solid chassis and premium components, which work together to create an ideal environment for high-fidelity playback.

For connectivity, the XA5400ES provides an array of outputs, including balanced XLR outputs, RCA outputs, and a digital output for those needing to connect to external DACs or processors. With these options, the player is highly versatile, capable of integrating seamlessly into various audio systems.

Moreover, the player supports both stereo and multi-channel SACD playback, allowing users to delve into a more immersive sonic landscape. Whether enjoying orchestral pieces or rock concerts, the SCD-XA5400ES enhances the listening experience through its nuanced sound staging and three-dimensional audio reproduction.

In conclusion, the Sony SCD-XA5400ES stands out as a benchmark in the realm of high-quality audio playback. With its advanced technologies, exceptional sound quality, and robust build, it caters to the needs of discerning listeners who seek the ultimate in home audio performance. As a part of Sony's dedicated ES (Elevated Standard) lineup, it emphasizes the brand's expertise in delivering products that merge technical sophistication with a passion for music.