Philips DVD963SA Test Instruction Front Display and Audio/ Video Board, Supply Check, Clock Check

Page 24

EN 38

 

5.

 

DVD963SA

Diagnostic Software, Trouble Shooting and Test Instructions

Error

Error text

code

 

 

 

2301

Color Denc On transmit error

 

 

2302

I2C Color Denc On bus busy

 

 

2320

Video colourbar Off OK

 

 

2340

Video colourbar On NTSC OK

 

 

2400

ADV7300 com OK

 

 

2401

I2C ADV7300 com bus busy

 

 

2402

ADV7300 com transit error

 

 

2403

No ack from ADV7300 com

 

 

2404

ADV7300 com response error

 

 

2420

FLI2200 com OK

 

 

2421

I2C FLI2200 com bus busy

 

 

2422

FLI2200 com transmit error

 

 

2423

No ack from FLI2200 com

 

 

2424

FLI2200 com response error

 

 

2460

Proscan com OK

 

 

2440

ADV7190 com OK

 

 

2441

I2C ADV7190 com bus busy

 

 

2442

ADV7190 com transmit error

 

 

2443

No ack from ADV7190 com

 

 

2444

ADV7190 com response response

 

 

2500

Video scart Low OK

 

 

2501

I2C Scart Low bus busy

 

 

2502

Scart Low transmit error

 

 

2520

Video scart Mid OK

 

 

2521

I2C Scart Mid bua busy

 

 

2522

Scart Mid transmit error

 

 

2540

Video scart High OK

 

 

2541

I2C Scart High bus busy

 

 

2542

Scart High transmit error

 

 

6100

Video colour RGB OK

 

 

6120

Video colour YUV OK

 

 

5.8.8Furore Nuclei

Error

Error text

code

 

 

 

6300

Furore Sdram WRR_L OK

 

 

6301

Furore Sdram WRR_L DB fail

 

 

6302

Furore Sdram WRR_L AB fail

 

 

6303

Furore Sdram WRR_L DVC fail

 

 

6320

Furore Sdram WRR_H OK

 

 

6321

Furore Sdram WRR_H DB fail

 

 

6322

Furore Sdram WRR_H AB fail

 

 

6323

Furore Sdram WRR_H DVC fail

 

 

6400

Furore Sdram WRR_F_L OK

 

 

6401

Furore Sdram WRR_F_L DB fail

 

 

6402

Furore Sdram WRR_F_L AB fail

 

 

6403

Furore Sdram WRR_F_L DVC fail

 

 

6420

Furore Sdram WRR_F_H OK

 

 

6421

Furore Sdram WRR_F_H DB fail

 

 

6422

Furore Sdram WRR_F_H AB fail

 

 

6423

Furore Sdram WRR_F_H DVC fail

 

 

6500

Furore ID OK

 

 

6501

Furore ID invalid

 

 

8300

Furore reset OK

 

 

8301

Furore reset ID NOK

 

 

8400

Furore High OK

 

 

8420

Furore Low OK

 

 

5.9Test Instruction Front Display and Audio/ Video Board

These test instruction is designed specifically for SACD 2002 single disc models which has the following outputs:

6 Channel Audio output

Coaxial / Optical digital output

CVBS

Component output YUV

SVHS

Double SCART output

Front Display

5.9.1General

All the waveforms measurement carried out in these test instruction will be base on the testpoint indicated in the A/V Board and Front Display schematic diagram in the Service manual.

Impedance of the measuring-equipment should be > 1M

Most of the tests can be done using either the Diagnostic software “ Player script” which can be found in the chapter “Diagnostic Software description and troubleshooting” or the Menu interface using the Service PC with a terminal emulation program ( e.g. Window Hyperterminal ) where it is possible to control the execution of the Diagnostic Nuclei

Setup for the measurement will be done in set level with all modules connected as shown in the Wiring Block diagram.

5.9.2General Start-Up Measurement

Supply Check:

Before starting the measurement,ensure that all power supply are connected to the A/V and Front Display board via conn.1420 and 1108 respectively.

Pin nr.

A/V Board

Front Display

Voltage

Conn. 1420

Conn. 1108

 

 

 

1

+3V3_Power

-

 

 

 

2

+3V3_Power

-

 

 

 

3

GND

-

 

 

 

4

+12V_Power

-

 

 

 

5

+12VSTBY

-

 

 

 

6

GND

+5VSTBY

 

 

 

7

+5VSTBY

+12V_Power

 

 

 

8

GND

-32V_Power

 

 

 

9

-12V_Power

-

 

 

 

10

GND

-

 

 

 

11

-32V_Power

-

 

 

 

12

 

-

 

 

 

Clock Check

Ensure the present of the clock to the DAC and the slave P.

Clock Name

Testpoint

Frequency

PCM_CLK

I116

11.2896MHz ± 0.02% tolerance

 

 

 

XOUT

S1

8MHz ± 0.2% tolerance

 

 

 

Audio Mute Check

Measure the Audio mute voltage input at pin 22 of connector 1421

Status

Value

AudioMuteOn

HIGH (>3V)

 

 

AudioMuteOff

LOW (<3V)

 

 

To toggle between ON and OFF,use the following commands:

 

Command

 

Ref.#

Name

Remarks

 

 

 

19a

AudioMuteOn

Audio Mute On

 

 

 

19b

AudioMuteOff

Audio Mute Off

 

 

 

Image 24
Contents Contents DVD-Video PlayerDVD963SA /001 /171 /691 Specifications Technical Specifications and Connection FacilitiesSafety Instructions, Warnings and Notes Safety InstructionsLaser Device Unit DolbyService Hints MechanicalInstructions Exploded View Exploded ViewService Hints Switched Mode Power SupplyService Positions ComPairDiagnostic Software, Trouble Shooting and Test Instructions Nucleus Contents of Dealer ScriptDealerscript Purpose of Dealer ScriptContents of Player Script Player ScriptPurpose of Player Script Survey Structure of Player ScriptRemote Control Test Display PCBDisplay Test LED Test162037.eps 5 P50 Loop-Back TestDiagnostic Software, Trouble Shooting and Test Instructions Mono PCB Digital PartTest can be left by pressing the Play key for more than One second Picture Test Sound 2 TestBasic Engine Error Log See Table on Error BitsLoop Test See Table Below Uart Error Codes Be ErrorsSlph Error Codes SSM Error CodesSMA Error Codes Reprogramming of New Mono BoardsMenu and Command Mode Interface Command Overview of NucleiSet-up Physical Interface Components Hardware required ActivationProcessor and peripherals Ref. # Reference Name Remark Components Ref. # Reference Name RemarkAudio Ref. # Reference Name Remark Ref. # Reference Name RemarkLayout of Menu and Submenu MenusFirst Level Submenus Second Level SubmenusNuclei Error Codes Audio Nuclei Error Error text CodeThird Level Submenus Error Error text Code Basic Engine Nuclei Error Code Error textError Code Error text Display PWB Nuclei Error Code Error text Processor & Peripherals Nuclei Error Code Error textLog Nuclei Error Code Error text Miscellaneous Nuclei Error Code Error textVideo Nuclei Error Error text Code Test Instruction Front Display and Audio/ Video Board Supply CheckClock Check Audio Mute CheckRef.# Command Name Remarks Audio output Ref.# Command Name RemarksCommand Ref.# Name Remarks Audio output Command Ref.# Name Remarks Killlr signalPersonal Notes Block and Wiring Diagram Block Diagram DVD963SAScart Switch Wiring Diagram DVD963SATestpoint Overview A/V Board Testpoint Overview Display Panel Testpoint OverviewP-Scan Board Electrical Diagrams Power Supply Unit DVD963SASYS CLK & Control AV-Board Clock & ControlUpsampling AV-Board UpsamplingAudio DAC Current to Voltage Converter AV-Board Current to Voltage ConverterAV Audio AV-Board AudioAV Video and Scart AV-Board Video and ScartLayout AV-Board Top Side Layout AV-Board Overview Bottom Side Layout AV-Board Part 1 Bottom Side Layout AV-Board Part 2 Bottom Side Display Panel Display PanelLayout Display Panel Top Side Layout Display Panel Overview Bottom Side Part Layout Display Panel Part 1 Bottom SidePart Layout Display Panel Part 2 Bottom SideScanLineDoubler Scan Board Line DoublerScanE ncoder Scan Board Video Output 1003-B C9Layout P-Scan Board Overview Top Side PartLayout P-Scan Board Part 1 Top Side Layout P-Scan Board Part 2 Top Side Layout P-Scan Board Overview Bottom Side Layout P-Scan Board Part 1 Bottom Side Layout P-Scan Board Part 2 Bottom Side Standby Board Layout Standby Board Top SideLayout Standby Board Bottom Side Switching Double Scart Panel Switching Only for EU modelsScart Part CL1653200795a.eps CL1653200795b.eps Layout Double Scart panel Only for EU models Part 1 Top Side Layout Double Scart panel Only for EU models Part 2 Top Side Power Supply Unit AlignmentsCircuit Descriptions and List of Abbreviations IntroductionLoader/Mono Board for diagrams see Primary Current SensingUnder-voltage Protection Over-voltage ProtectionLoader Interface Servo Processor/DecoderInterface/Program Memory Back-end the Digital PartSacd DSD processor Basic Engine InterfaceAudio data input/output Interface Audio Output Video OutputPower Supply diagram M7 Clock FactoryMiscellaneous Reset Circuit Audio/Video A/V BoardProgressive Scan Board Double ScartDVD Player VCR/STB/etcControl and Display Panel Abbreviation list ASDDiagram Power Supply TY72011P2 item IC DataDiagram A2 AK4103VF IC7203 16 AK4103VF IC7203Diagram A3 CS4362 IC7300 17 CS4362 IC7300Diagram P1 FLI2301 item 18 FLI2301 itemSpare Parts List Mechanical /001SD4.00SA Module Mechanical /171RC22H Front PWB IC SM 74LVC04ADB PhseSpare Parts List Scan PWBScart PWB Errata Revision ListManual 3122 785
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