Sony specifications HCD-PX333 SELF-DIAGNOSIS Function, MD Section

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HCD-PX333

SELF-DIAGNOSIS FUNCTION

The self-diagnosis function consists of error codes for customers, which are displayed automatically when errors occur, and error codes, which show the error history in the test mode during servicing. For details on how to view error codes for the customer, refer to the following box in the instruction manual. For details on how to check error codes during servicing, refer to the following “Procedure for using the Self- Diagnosis Function (Error History Display Mode)”.

Self-diagnosis display

This system has a Self-diagnosis display function to let you know if there is a system malfunction. The display shows a code made up of three letters and a message alternately to show you the problem. To solve the problem refer to the following list. If any problem persists, consult your nearest Sony dealer.

C11/Protected

The MD is protected against erasure.

t Remove the MD and slide the tab to close the slot.

C12/Cannot Copy

You tried to record a CD or MD with a format that the system does not support, such as a CD-ROM.

t Remove the disc and turn off the system once, then turn it on again.

C13/REC Error

Recording could not be performed properly. t Move the system to a stable place, and start

recording over from the beginning.

The MD is dirty or scratched, or the MD does not meet the standards.

t Replace the MD and start recording over from the beginning.

C13/Read Error

The MD deck cannot read the disc information properly.

t Remove the MD once, then insert it again.

C14/Toc Error

The MD deck cannot read the disc information properly.

t Replace the MD.

t Erase all the recorded contents of the MD using the All Erase function.

C41/Cannot Copy

The sound source is a copy of a commercially available music software, or you tried to record a CD-R (Recordable CD).

t The Serial Copy Management System prevents making a digital copy (see page 44). You cannot record a CD-R.

C71/Check OPT-IN

This appears momentarily because of the signal of the digital broadcast during recording.

t There is no affect on the recorded contents. No component is connected to the DIGITAL OPTICAL IN jack, or a digital component is not connected properly.

t Connect a digital component to the DIGITAL OPTICAL IN jack properly using a digital connecting cable.

The connected digital component is not turned on. t See the operating instructions supplied with the

connected component and confirm whether the component is turned on.

The digital connecting cable connected to the DIGITAL OPTICAL IN jack is pulled out, or the connected digital component is turned off during digital recording.

t Connect the cable, or turn on the digital component.

E0001/MEMORY NG

There is an error in the internal data that the system needs in order to operate.

t Consult your nearest Sony dealer.

E0101/LASER NG

There is a problem with the optical pickup.

t The optical pickup may have failed. Consult your nearest Sony dealer.

MD SECTION

PROCEDURE FOR USING THE SELF-DIAGNOSIS FUNCTION (ERROR HISTORY DISPLAY MODE)

Note 1:About “R”

As this unit has only a few buttons, some operations require the use of remote commander (RM-S55EM/provided with unit: 1-476-664-21) buttons. These operations are indicated as “R” in this manual.

Example: MENU/NO “R” ...Press the [MENU/NO] button of the remote commander.

Note 2:Incorrect operations may be performed if the MD test mode is not entered properly.

In this case, press the ?/1 button to turn the power off, and retry to enter the MD test mode.

Note 3:Perform the self-diagnosis function in the “error history display mode” in the MD test mode. The following describes the least required procedure. Be careful not to enter other modes by mistake. If you set other modes accidentally, press the MENU/NO “R” button to exit the mode.

Procedure:

1.Press the ?/1 button to turn the power on.

2.Press the [FUNCTION] button to set the MD function.

3.Press three buttons of M>TUNING+ , [REC MODE], and .m (MD) simultaneously to enter the MD test mode and display “[Check]”.

4.Press the . “R” or > “R” button to display “[Service]”.

5.Press the ENTER/YES “R” button to display “AUTO CHECK”, and press the > “R” button to display “Err Display”.

6.Press the ENTER/YES “R” button to enter the error history mode and display “op rec tm”.

7.Select the contents to be displayed or executed using the . “R” or > “R” button.

8.Press the [CD SYNC NORMAL] button to light up “IT” indicator, then press the [REC MODE] button will display or execute the contents selected.

9.Press the [REC MODE] button another time returns to step 7.

10.Press the MENU/NO “R” button displays “Err Display” and release the error history mode.

11.To release the MD test mode, press the [REPEAT STEREO/MONO] button to display “Initialize” and release the MD test mode.

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Contents Specifications MDM-7X2AHCD-PX333 SELF-DIAGNOSIS Function MD SectionItems of Error History Mode Items and Contents HCD-PX333Table of Error Codes Error Code Details of ErrorCD Section Diagrams Table of ContentsElectrical Adjustments Model IdentificationFor CD Cleaning Objective Lens of Optical PICK-UPHCD-PX333 Section Servicing Notes For MDService Position JIG for Checking BD MD Board Waveform IOPWhen Memory NG is Displayed Record ProcedureSpecified Value Checks Prior to Parts Replacement and Adjustments in MDCriteria for Determination Measure if unsatisfactory Retry Cause Display Mode in MD Bit BinaryHexadecimal Binary Decimal Bit When BinaryHigher Bits Lower Bits Hexa Details CD Aging Mode CD aging mode sequenceRestrictions in CD-TEXT Display CD-TEXT Test DiscChecking Method CD-TEXT Test Disc Recorded Contents and Display Parts Identification Section General HCD-PX333Remote Control HCD-PX333 Section Disassembly This set can be disassembled in the order shown belowCase Front Panel SectionJack BOARD, BL BOARD, Panel BOARD, LCD REC BOARD, VOL BoardTRANSFORMER, Power and DC FAN Back PANEL, SP BOARD, TunerMain BOARD, Power Board AMP BoardMD Mechanism Deck MDM-7X2A Over Write Head HR901, BD MD BoardHolder Assy Loading Motor Assy M103Sled Motor Assy M102 Optical PICK-UP KMS-262Spindle Motor Assy M101 CD Mechanism Deck CDM55A-21BD53MD Digital Board Holder BU AssyBase Unit BU-21BD53, Holder 55-BU21 Tray CDM, Loading BoardCAM CDM55 HCD-PX333 Section Test Mode Releasing the Test Mode MD Seciton Precautions for USE of Test ModeSetting the Test Mode Basic Operations of the Test ModeSelecting the Test Mode CheckMID Operating the Continuous Playback ModeFunctions of Other Buttons OUTTest Mode Displays Meanings of Other DisplaysAutomatic SELF-DIAGNOSIS Function InformationCheck before replacement HCD-PX333 Section Electrical AdjustmentsParts Replacement and Adjustment Adjustment flow YESPrecautions for Adjustments Precautions for Checking Laser Diode EmissionPrecautions for USE of Optical PICK- UP KMS-262A/262E Laser power meterLaser Power Check Using the Continuously Recorded DiscTemperature Compensation Offset Check Checks Prior to RepairsTraverse Check Auto CheckOther Checks Focus Bias Check Play Check MO Error Rate CheckCD Error Rate Check Self-Recording/playback CheckLaser Power Adjustment Initial Setting of Adjustment ValueTemperature Compensation Offset Adjustment Recording and Displaying the IOP InformationTraverse Adjustment Iop NV SaveYES R Focus Bias AdjustmentEnter CD Auto Gain Control Output Level Adjustment Error Rate CheckAuto Gain Control Output Level Adjustment MO Auto Gain Control Output Level AdjustmentAdjustment and checking Loacation Balance Check Curve CheckRF Level Check BD CD Board Conductor Side Memo MD Servo Section HCD-PX333 Section DiagramsBlock Diagrams A/D Converter Section OpticalMain Section FANDISPLAY, Power Supply Section ST/CD+10VCircuit Boards Location AUSSide B Schematic Diagram BD CD Board Semiconductor Printed Wiring Board BD MD BoardLocation 5959 IC B/D Printed Wiring Board MD Digital Section Schematic Diagram MD Digital /3 See page 79 for IC Block Diagrams See page 79 for IC Block Diagrams Semiconductor Location IC B/D HCD-PX333 Printed Wiring Board AMP Board Printed Wiring Board SP BoardSchematic Diagram AMP Board Schematic Diagram SP Board Printed Wiring Board Panel IC602Schematic Diagram Panel See page 55 for Circuit Boards Location 7474 Schematic Diagram Power Board MD Digital Board Main Board WaveformsBD CD Board BD MD Board I2SLRCKOUTIC Block Diagrams IC101 CXA2523AR BD MD BoardIC141 BH6519FS-E2 BD MD Board IC1005 uDA1360TS MD Digital Board IC931 M62016L Main Board IC PIN Function Description BD MD Board IC151 CXD2662R Mvci XcasXWE AsyoSrdr FrdrFS4 SfdrLVL0 ResetLVL1 DarstI2CCLK XeltWR-PWR VCC1VCC4 VCC3VSS3 VSS4Drvclk Reset XT1Drvdat CLKLOD NEG IN-SWLOD POS CLP POSMain Board IC501 ∝PDSS3033AYGF-M18-3BA System Controller TR Relay MD/CD PowerGC Power KBD CHKRDS CLK PC PowerSircs Self WriteSection Exploded Views REC BoardLCD601 1-804-371-11 Indicator TUBE, Liquid Crystal 58 A-4476-550-A Panel BOARD, CompleteChassis 154 152 151163 162 153 156 161 163308 311 305 313314 310 309 319 303365 370 353 366353 369 359357 355 354 352 360 356 359506 512 513 CD Mechanism Deck Section CDM55A-21BD53510 505 508 511 504 522 501 517 514 518 516 502 519 520 515 521HCD-PX333 Section AMP Electrical Parts List Elect Chip HCD-PX333 BD MDTANTAL. Chip Diode F1J6TPJack Jack HCD-PX333 Loading Main HCD-PX333 Main MY,SP,HK,AUS AEP,UKMD Digital BOARD, Complete Capacitor CONNECTOR, FFC 31PHCD-PX333 Main MD Digital MD Digital Panel HCD-PX333 Panel Power HCD-PX333 Power REC HCD-PX333 VOL 111 HCD-PX333 Revision History
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