Sony MDS-SD1 service manual Functions of Other Buttons, Operating the Continuous Playback Mode

Page 21

4-5-1. Operating the Continuous Playback Mode

1.Entering the continuous playback mode

1 Set the disc in the unit. (Whichever recordable discs or discs for playback only are available.) 2 Rotate the –˜+ knob and display “CPLAY MODE”.

3 Press the ENTER/YES button to change the display to “CPLAY MID”.

4 When access completes, the display changes to “C1 = AD = ”. Note : The numbers “ ” displayed show you error rates and ADER.

2.Changing the parts to be played back

1 Press the ENTER/YES button during continuous playback to change the display as below. “CPLAY MID” n“CPLAY OUT” n“CPLAY IN”

When pressed another time, the parts to be played back can be moved.

2When access completes, the display changes to “C1 = AD = ”. Note : The numbers “ ” displayed show you error rates and ADER.

3.Ending the continuous playback mode

1 Press the MENU/NO button. The display will change to “CPLAY MODE”.

2Press the § button to remove the disc.

Note : The playback start addresses for IN, MID, and OUT are as follows.

IN

40h cluster

MID

300h cluster

OUT

700h cluster

4-5-2. Operating the Continuous Recording Mode (Use only when performing self-recording/palyback check.)

1.Entering the continuous recording mode 1 Set a recordable disc in the unit.

2 Rotate the –˜+ knob and display “CREC MODE”.

3Press the ENTER/YES button to change the display to “CREC MID”.

4 When access completes, the display changes to “CREC (

” and

REC

lights up.

Note : The numbers “ ” displayed shows you the recording position addresses.

2.Changing the parts to be recorded

1 When the ENTER/YES button is pressed during continuous recording, the display changes as below. “CPLAY MID” n“CPLAY OUT” n“CPLAY IN”

When pressed another time, the parts to be recorded can be changed.

REC

goes off.

 

 

 

 

 

2 When access completes, the display changes to “CREC (

)” and

REC

lights up.

Note : The numbers “ ” displayed shows you the recording position addresses.

3. Ending the continuous recording mode

1 Press the MENU/NO button. The display changes to “CREC MODE” and REC goes off.

2Press the § button to remove the disc.

Note 1 : The recording start addresses for IN, MID, and OUT are as follows.

 

IN

40h cluster

 

MID

300h cluster

 

OUT

700h cluster

Note 2

: The

 

button can be used to stop recording anytime.

MENU/NO

Note 3

: Do not perform continuous recording for long periods of time above 5 minutes.

Note 4

: During continuous recording, be careful not to apply vibration.

4-5-3. Non-Volatile Memory Mode (EEP MODE)

This mode reads and writes the contents of the non-volatile memory.

It is not used in servicing. If set accidentally, press the MENU/NO button immediately to exit it.

4-6. FUNCTIONS OF OTHER BUTTONS

Function

Contents

 

 

¢

Sets continuous playback when pressed in the STOP state. When pressed during continuous playback, the tracking servo turns

 

ON/OFF.

 

 

π

Stops continuous playback and continuous recording.

 

 

)/±

The sled moves to the outer circumference only when this is pressed.

 

 

0/≠

The sled moves to the inner circumference only when this is pressed.

 

 

SCROLL

Switches between the pit and groove modes when pressed.

 

 

DISPLAY

Switches the displayed contents each time the button is pressed

 

 

§

Ejects the disc

 

 

1/u

Exits the test mode

 

 

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Contents MDS-JE520 SpecificationsMDM-5A MBU-5ASELF-DIAGNOSIS Function Items of Error History Mode Items and Contents Flexible Circuit Board Repairing Specification LabelParts No Disassembly Table of ContentsDiagrams Exploded ViewsJIG for Checking BD Board Waveform Section Servicing NoteRecord Precedure Criteria for Determination Measure if unsatisfactory Checks Prior to Parts Replacement and AdjustmentsMain Board Component Side Forced ResetFluorescent Indicator Tube and Mechanism Deck Cleaning of Objective Lens of Optical PickupFluorescent Indicator TUBE, LED Complete Lighting Check Attaching the Glass AssemblyServicing Position Higher Bits Lower Bits Hexa Retry Cause Display ModeCause of Retry Occurring conditions BinaryBit When Binary Higher Bits Lower Bits Hexa DetailsHexadecimal Binary Front Panel Location of Parts and Controls Section GeneralSection Disassembly Glass AssyFront Panel Base Unit and BD Board Slider CAMSW Board and Loading Motor M103 Precautions for USE of Test Mode Section Test ModeSetting the Test Mode Exiting the Test ModeGroup Selecting the Test ModeOperating the Continuous Playback Mode Non-Volatile Memory Mode EEP ModeFunctions of Other Buttons Test Mode Displays Parts Replacement and Adjustment Section Electrical AdjustmentsPrecautions for USE of Optical PICK- UP KMS-260A Precautions for Checking Laser Diode EmissinonPrecautions for Adjustments Creating Continuously Recorded DiscLaser Power Check Temperature Compensation Offset CheckChecks Prior to Repairs Specified ValueCD Error Rate Check Play Checking MO Error Rate CheckFocus Bias Check Self-Recording/playback CheckTemperature Compensation Offset Adjutment Initial Setting of Adjustment ValueLaser Power Adjustment Recording and Displaying the IOP InformationTraverse Adjustment Focus Bias Adjustment Auto Gain Control Output Level Adjustment Error Rate CheckCD Auto Gain Control Output Level Adjustment MO Auto Gain Control Output Level AdjustmentAdjusting Points and Connecting Points Circuit Boards Location Section DiagramsMDS-SD1 Block Diagrams BD SectionPB Digital out REC DigitalMain Section PBDigital outRECDigital For printed wiring boards For schematic diagramsWaveforms Display SectionSemiconductor Location Printed Wiring Board BD SectionSchematic Diagram BD 1/2 Section Schematic Diagram BD 2/2 Section Schematic Diagram Main 1/2 Section Schematic Diagram Main 2/2 Section Printed Wiring Board Main Section Schematic Diagram Panel Section Printed Wiring Board Panel Section Schematic Diagram Connector Section System Control To HCD-SD1 Printed Wiring Board Connector SectionMDS-SD1 BD Section IC101 IC Block DiagramsIC152 BH6511FS-E2 Main Section IC201 UDA1341TS/N2IC301 LB1641 Connector Section IC774 P82B715TD.118 IC822 M62016FP-E1IC851 M5293L IC PIN Functions IC101 CXA2523AR RF Amplifier BD BoardPin No Pin Name Function IC701 M30610MC-A01FP System Control ∝CON Main Board CHAK-IN Case and Back Panel Section Section Exploded ViewsFront Panel Section FL901 1-517-804-11 Indicator TUBE, FluorescentPanel SW Board 67 A-4724-619-A Panel BOARD, CompleteMechanism Deck Section MDM-5A Insulator F209 4-988-466-21 Spring ELECTROSTATIC, Leaf Base Unit Section MBU-5A HEAD, Over LightMotor ASSY, Sled Section Electrical Parts List Connector Connector Encoder Main Main Line Filter InductorFILTER, Line FeritePanel Panel SW MANUAL, Instruction English Accessories & Packing Materials FILTER, Clamp Ferrite CoreMANUAL, Instruction CHINESESP,HK Hardware List Screw +BSony Corporation
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