Sony 2008H05-1 service manual SCD-XA5400ES Section Test Mode, Procedure, Cold Reset

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SCD-XA5400ES

SECTION 4

TEST MODE

Note 1: According to the following procedures when you ship it (Return it to the customer).

1.SERVICE MODE of step 6 and 7 (DVD EEPROM clearness)

2.COLD RESET

Note 2: “DVD” displayed by the test mode shows "super audio CD”.

COLD RESET

The cold reset clears data stored in microcomputer’s RAM to ini- tial conditions.

Procedure:

1.Press three buttons of [x], [A] and [?/1] on the set simultane- ously.

2.“COLD RESET” appears on the fluorescent indicator tube. Af- ter that, the fluorescent indicator tube becomes blank then the system becomes standby states.

PANEL TEST

Procedure:

1.Press the [?/1] button to turn on.

2.Press three buttons of [x], [. AMS >, PUSH ENTER] and [?/1] on the set simultaneously.

3.All segments turned on.

4.When [x] button on the set is pressed after half segments in fluorescent indicator tube light up. If you press [x] button on the set again, another half segments in fluorescent indicator tube light up. Pressing [x] button on the set again would cause all segments in fluorescent indicator tube light up.

5.Press [N] button on the set, in the key check mode, the fluo- rescent indicator tube displays “K0 J0”.

6.Each time an another button is pressed, “KEY” value increas- es. However, once a button is pressed, it is no longer taken into account. When all keys are pressed correctly, “K10” and “OK” are alternately displayed.

7.When the [. AMS >, PUSH ENTER] dial on the set is turned in the direction of right,“J0” is changed to “J1”, then ...

“J9”. When the [. AMS >, PUSH ENTER] dial on the set is turned in the direction of left, “J0” is changed to “J9”, then ... “J0”.

8.To release from this mode, press three buttons in the same manner as step 1.

CDM TEST

Aging test mode of CDM.

Procedure:

1.Press three buttons of [X], [A] and [?/1] on the set simultane- ously.

2.After the “Open” display blinks, “SINGLE LOADING” is dis- played on the fluorescent indicator tube.

3.Press [. AMS >, PUSH ENTER] and then aging starts.

4.To stop aging, Press [x] button.

5.To release from this mode, press three buttons of [X], [A] and [?/1] on the set simultaneously.

SERVICE MODE

When HDMI is connected in this mode, various information is dis- played on the fluorescent indicator tube. Refer to the following table for displayed various information.

EEPROM CLEAR

Procedure:

1.Press two buttons of [x] and [A] on the set simultaneously for 3 seconds.

2.Various information is displayed on the fluorescent indicator tube.

3.When [R] button is pressed of the remote commander. Reboot- ing emergence fuctor appears of toggle article number on the fluorescent indicator tube.

4.When [t] button is pressed of the remote commander. MTK communication error factor appears of toggle article number on the fluorescent indicator tube.

5.When [r] button is pressed of the remote commander. Power ON/OFF error factor appears of toggle article number on the fluorescent indicator tube.

6.Press the button in order of the [4] t [Time/Text] t [CLEAR] on the remote commander of attachment.

7.The message “Complete” is displayed on the fluorescent indi- cator tube, and DVD EEPROM is cleared.

8.To release from this mode, disconnect the power cord.

Note: Don't press the [?/1] button when to release from this mode. Necessarily disconnect the power cord. The set doesn't operate when turning off power with [?/1] button of the set.

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Contents 889-205-01 NEWCDM66F-DVBU101 KHM-313CABFlexible Circuit Board Repairing SCD-XA5400ESTable of Contents DisassemblyDiagrams Exploded ViewsSCD-XA5400ES Section Servicing Notes Rear ViewHOW to Open the Tray When Power Switch Turns OFF SCD-XA5400ES Section GeneralRemote SCD-XA5400ES Section Disassembly Disassembly FlowCase Loading Panel Assy Front Panel AssyMain Board Mechanism Deck CDM66F-DVBU101Motor BOARD, Motor L Assy Loading Base Unit BlockSCD-XA5400ES Section Test Mode ProcedureCold Reset Content List of trouble logDVD Service Mode General Description Enterring DVD Service Mode ProcedureExecuting IOP Measurement Error code Parameter of error codeTime of error code Checking Emergency HistorySection Electrical Adjustment To Execute the Initialize Setup Data ProcedureTo Return to the Top Menu of Remocon Diagnosis Menu Checking Version InformationSCD-XA5400ES Section Diagrams Block Diagram SA-CD/CD Servo SectionBlock Diagram Hdmi Section SD-RAMBlock Diagram Main Section Signal PathBlock Diagram PANEL, Power Supply Section For Printed Wiring Boards For Schematic DiagramsCircuit Boards Location Printed Wiring Board Main /2 Semiconductor LocationOUT SW Board Schematic Diagram Main /4 Main BoardMain Board 2/4 IC1105 Schematic Diagram Main /4 See page 38 for IC Block Diagrams Main BoardPrinted Wiring Board Audio /2 Audio Board Component SideSCD-XA5400ES Schematic Diagram Audio /2 See page 38 for waveforms See page 38 for IC Block DiagramsAudio Board Printed Wiring Boards Panel Section SemiconductorSchematic Diagram Display Board IC801Schematic Diagram KEY Section LED BoardPower Board Schematic Diagram Power BoardSchematic Diagram Standby Board Standby BoardIC51 IC Block Diagrams Main Board Waveforms Main BoardAudio Board Display BoardTC7W74FU Power Board Standby BoardIC Pin Function Description Keyint LedlatPLLICI2CSDA PLLICI2CSCLDirerror OSCRfgc IrefXromcs HA1XRD DvssExtcap AGND3, AGND18Txcn TxcpADACVDD1 ADACVDD2SADCVDD18 SADCVSS18Section Exploded Views Case SectionKNOB, Balance White . . . RED Panel ASSY, LoadingDisplay Board Section Knob HP-VOLSPRING, Ring 58 A-1544-255-A Display BOARD, CompleteFront Panel Section PANEL, Front AEPBase R, Panel Main Board Section Audio Board Section Chassis Section Foot AssyScrew +BVTT 4X16 S Screw +BVTP 3X6 TYPE2 IT-3Mechanism Deck Section CDM66F-DVBU101 Pulley LDBelt LD Gear LDBase Unit Section Section Electrical Parts List SCD-XA5400ES AudioPlug Micro Connector 4P PLUG, Connector 2PPIN, Connector 3P Diode TerminalAudio Display HP JOG KEY-L KEY-R LED Main Main Plug Micro Connector 10P PIN, Connector 6PPIN, Connector 5P Hdmi Connector Hdmi OUT47K 10W R1151 216-833-11 Main Motor OUT-SW Power Standby Memo SCDXA5400ES Revision History Ver Date Description of Revision

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.