Sony MDS-PC3 specifications SELF-DIAGNOSIS Function, TOC t Edit t TOC Edit t blank t

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*Note:

As this unit has only a few buttons, one button is assigned with several functions in the test mode.” Press the z button, AMS knob to switch the functions.

• Each time the z button is pressed, the display switches in the follwing order, “PGM” t “blank” t “PGM” t–.

Rotate the AMS knob and the display switches in the following order, “blank” t “TOC” t “EDIT” t“TOC EDIT” t

[ ]t [TOC ]t [ EDIT]t [TOC EDIT]t “blank” t–.

For simplicity, operations of

z

button will not be discribed here.

Example)

x/Z : Lights-out “PGM” and press the x/Z button.

x/Z “PGM” : Display “PGM” and press the x/Z button.

The functions of each button change with the display.

Bottons and Corresponding Functions

 

 

 

 

 

“PGM” Lights-out

 

 

 

 

 

 

 

 

 

“PGM”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Buttons

 

 

 

LCD displayed

 

 

 

 

 

 

 

 

displayed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Nothing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

displayed

TOC

EDIT

TOC EDIT

 

 

 

TOC

 

 

EDIT

 

 

TOC EDIT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

@/1

@/1

ENTER

REPEAT

PLAY

CLEAR

 

FF

 

PLAY

 

 

DISPLAY

 

 

(YES)

 

 

MODE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MENU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

x/Z

EJECT

(EDIT)/

STOP

REC

 

FR

 

SCROLL

 

 

TIME

 

 

 

 

NO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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 Function

The deck’s self-diagnosis function automatically checks the condition of the MD deck when an error occurs, then issues a three-digit code and an error message on the display. If the code and message alternate, find them in the following table and perform the indicated countermeasure. Should the problem persist, consult your nearest Sony dealer.

Three-digit code/Message

Cause/Remedy

C11/Protected

The inserted MD is record-protected.

 

,Take out the MD and close the record-protect slot (page 13).

 

 

C12/Cannot Copy

An attempt was made to play a disc that is not compatible with this deck

 

(MD data disc, etc.).

 

,Replace the disc.

 

 

C13/Rec Error

The recording was not made properly.

 

,Set the deck in a stable surface, and repeat the recording procedure.

 

 

 

The inserted MD is dirty (with smudges, fingerprints, etc.), scratched, or

 

substandard in quality.

 

,Replace the disc and repeat the recording procedure.

 

 

C13/Read Error

The deck could not read the TOC on the MD properly.

 

,Take out the MD and insert it again.

C14/Toc Error

The deck could not read the TOC on the MD properly.

 

,Insert another disc.

 

,If possible, erase all the tracks on the MD (page 29).

 

 

C41/Cannot Copy

The digitally dubbed material cannot be recorded digitally (page 11).

 

 

C71/Din Unlock

The sporadic appearance of this message is caused by the digital signal being

 

recorded. This will not affect the recording.

 

 

 

While recording from a digital component connected through the DIGITAL

 

(OPTICAL) IN connector, the digital connecting cable was unplugged or the

 

digital component turned off.

 

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

 

 

E0001/MEMORY NG

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

 

,Consult your nearest Sony dealer.

 

 

E0101/LASER NG

There is a problem with the optical pickup.

 

,Consult your nearest Sony dealer.

 

 

Procedure for using the Self-Diagnosis Function (Error History Display Mode).

Note: Perform the self-diagnosis function in the “error history display mode” in the 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 x/Z button to exit the mode.

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Contents Specifications MDS-PC3SELF-DIAGNOSIS Function TOC t Edit t TOC Edit t blank tItems of Error History Mode Items and Contents Diagrams Table of ContentsDisassembly Table of Error CodesLead free soldering Section Service NotesFlexible Circuit Board Repairing JIG for Checking BD Board Waveform Record Precedure Main Board Component Side Checks Prior to Parts Replacement and AdjustmentsForced Reset Retry Cause Display Mode Bit BinaryHexadecimal t Binary Conversion Table Remote Parts Description General SectionUsing the Display Hooking Up Section Disassembly MD Mechanism Deck MDM-7AMain Board Over Light Head HR901, BD MD BoardHolder Assy Loading Motor Assy M103Sled Motor Assy M102, Slider Optical PICK-UP MD KMS-260B/JINSpindle Motor Assy M101 Setting the Test Mode Section Test ModePrecautions for USE of Test Mode Exiting the Test ModeSelecting the Test Mode Display Details Mark GroupOperating the Continuous Playback Mode Error rate display Test Mode DisplaysMode display Functions of Other ButtonsInformation Meanings of Other DisplaysAutomatic SELF-DIAGNOSIS Function Check before replacement Section Electrical AdjustmentsParts Replacement and Adjustment Adjustment flow Precautions for Adjustments Precautions for Checking Laser Diode EmissionPrecautions for USE of Optical PICK- UP KMS-260B Using the Continuously Recorded Disc Checks Prior to RepairsAuto Check Other ChecksPlay Check MO Error Rate Check CD Error Rate CheckLaser Power Adjustment Initial Setting of Adjustment ValueTemperature Compensation Offset Adjutment Traverse Adjustment Iop NV SaveFocus Bias Adjustment CD Auto Gain Control Output Level Adjustment Error Rate CheckAuto Gain Control Output Level Adjustment MO Auto Gain Control Output Level AdjustmentAdjusting Points and Connecting Points Diagrams Block Diagrams BD Section MDS-PC3Main Section Sclk CclkPrinted Wiring Board BD Section SemiconductorPIN Function MDS-PC3 Printed Wiring Board Main Section PIN Functon MDS-PC3 Printed Wiring Board Panel Section Schematic Diagram Panel Section See page 35 for Waveforms IC Block Diagrams IC101 CXA2523AR BD BoardLB1830M-S-TE-L Main Board BH3541F-E2 Main Board IC PIN Functions IC101 CXA2523AR RF Amplifier BD BoardMNT0 FOK Mvci IC300 M30805SGP Main Board Shck MNT1 Section Exploded Views Chassis SectionMechanism MDM-7A 319 302 320 317 304 308 303 305 306 301 318 307Mechanism 351Section Electrical Parts List Remarks Ref. No DescriptionMetal Chip Main PIN, Connector 2P Diode Main Panel MDS-PC3 Panel KEY REFLECT/PROTECT SW