Philips DVD763SA/051, DVD763SA/001 manual Basic diagnostic nuclei Ref. # Reference Name Remark

Page 17

EN 32

 

5.

 

DVD763SA

Diagnostic Software, Trouble Shooting and Test Instructions

Table 5-1 Basic diagnostic nuclei

Ref. #

 

Reference Name

Remark

 

1

 

BasicSpAcc

Serial port Access test/

 

 

 

initialization

 

 

 

 

 

 

2a

 

BasicInterconDram

Data and address bus

 

 

 

Interconnection (only for

 

 

 

development)

 

 

 

 

 

 

2b

 

BasicInterconSdram

Data and address bus

 

 

 

interconnection

 

 

 

 

 

 

3

 

BasicDramWrR

DRAM Write Read (only for

 

 

 

development)

 

 

 

 

 

 

4

 

BasicSdramWrR

SDRAM Write Read

 

 

 

 

 

 

Table 5-2 Processor and peripherals

 

 

 

 

 

 

 

Ref. #

 

Reference Name

Remark

 

 

 

 

 

 

 

6

 

PapChksFl

Checksum FLASH

 

 

 

 

 

 

7a

 

PapUclkAclkCdda

uClock A_CLK in CD-DA

 

 

 

mode

 

 

 

 

 

 

7b

 

PapUclkAclkDvd

uClock A_CLK in DVD mode

 

 

 

 

 

7c

 

PapUclkAclkDvd96

uClock A_CLK in DVD

 

 

 

(96kHz) mode

 

 

 

 

 

 

10

 

PapFlashWrAcc

FLASH Write Access (only for

 

 

 

development)

 

 

 

 

 

 

11

 

PapI2cNvram

I2C NVRAM access

 

 

 

 

 

 

12

 

PapI2cDisp

I2C Display PWB

 

 

 

 

 

 

 

13

 

PapS2bEcho

S2B Echo

 

 

 

 

 

 

 

14

 

PapS2bPass

S2B Pass-through

 

 

 

 

 

 

15

 

PapNvramWrR

NVRAM Write Read

 

 

 

 

 

62

 

PapChksSum

Show checksums stored in

 

 

 

flash

 

 

 

 

 

 

 

Table 5-3 Components

 

 

 

 

 

 

 

 

 

Ref. #

 

Reference Name

Remark

 

16

 

CompSdramWrR

SDRAM Write Read

 

 

 

 

 

Table 5-4 Audio

 

 

 

 

 

 

 

 

Ref. #

Reference Name

 

Remark

 

19a

 

AudioMuteOn

 

Audio Mute On

 

 

 

 

 

19b

 

AudioMuteOff

 

Audio Mute Off

 

 

 

 

 

20a

 

AudioPinkNoiseOn

 

Audio Pinknoise On

 

 

 

 

 

20b

 

AudioPinkNoiseOff

 

Audio Pinknoise (or beep

 

 

 

 

tone) Off

 

 

 

 

 

 

20c

 

AudioBeepToneOn

 

Audio Beep Tone On

 

 

 

 

 

21a

 

AudioSineOn

 

Audio Sine signal On/Off

 

 

 

 

 

21b

 

AudioSineBurst

 

Audio Sine signal Burst

 

 

 

 

 

56a

 

AudioLfePortHigh

 

Set the LFE_SEL port to

 

 

 

 

HIGH

 

 

 

 

 

 

56b

 

AudioLfePortLow

 

Set the LFE_SEL port to

 

 

 

 

LOW

 

 

 

 

 

 

65

 

DAC_I2C

 

Resets DAC and check

 

 

 

 

I2C communication with

 

 

 

 

DAC

 

 

 

 

 

 

66a

 

DAC_I2CEnable

 

Enable I2C communica-

 

 

 

 

tion to AV board

 

 

 

 

 

66b

 

DAC_I2CDisable

 

Disable I2C communica-

 

 

 

 

tion to AV board

 

 

 

 

 

67a

 

DAC_ClockInternal

 

Uses internal clock from

 

 

 

 

monoboard

for DAC

 

 

 

 

(256fs)

 

 

 

 

 

 

 

67b

 

DAC_ClockExternal

 

Uses external

clock for

 

 

 

 

DAC (384fs)

 

 

 

 

 

 

 

Ref. #

Reference Name

Remark

 

 

 

68a

DAC_AudioPreMuteOn

Enable Audio Pre-mute

 

 

pin

 

 

 

 

 

 

 

68b

DAC_AudioPreMuteOff

Disable Audio Pre-mute

 

 

pin

 

 

 

 

 

 

 

 

69a

DAC_CenterOn

Enable Center on pin

 

 

 

 

69b

DAC_CenterOff

Disable Center on pin

 

 

 

 

 

79

DAC_Reset

Resets DAC

 

 

 

 

 

 

 

80a

DAC_ModeCDDA

Sets

DAC to

CDDA

 

 

mode

 

 

 

 

 

 

 

80b

DAC_ModeDVD48

Sets DAC to DVD mode

 

 

(48kHz)

 

 

 

 

 

 

80c

DAC_ModeDVD96

Sets DAC to DVD mode

 

 

(96kHz)

 

 

 

 

 

 

80d

DAC_ModeDSD

Sets DAC to DSD mode

 

 

 

 

 

81a

DAC_LowPowerStandby

Enable

Low

Power

 

On

Standby

 

 

 

 

 

 

 

 

81b

DAC_LowPowerStandby

Disable

Low

Power

 

Off

Standby

 

 

 

 

 

 

 

 

82a

DAC_UpsamplingFreq19

Sets

Upsampling

fre-

 

2k

quency to 192kHz

 

 

 

 

 

 

 

82b

DAC_UpsamplingFreq96

Sets

Upsampling

fre-

 

k

quency to 96kHz

 

 

 

 

 

 

82c

DAC_UpsamplingOn

Enable upsampling

 

 

 

 

 

82d

DAC_UpsamplingOff

Disable upsampling

 

 

 

 

 

 

 

 

Image 17
Contents DVD763SA /001 /021 /051 ContentsDVD-Video Player Technical Specifications and Connection Facilities SpecificationsSafety Instructions Safety Instructions, Warnings and NotesLaser Device Unit DolbySwitched Mode Power Supply Service HintsService Positions ComPairTopCover 300 Remove 4 screws 310 MechanicalDVD Module 145 Remove flex connections to A/V board Lift module up slightly and moveMechanical- and Dismantling Instructions Nucleus Contents of Dealer Script Diagnostic Software, Trouble Shooting and Test InstructionsDealerscript Purpose of Dealer ScriptPlayer Script Contents of Player ScriptPurpose of Player Script Structure of Player ScriptDisplay PCB Remote Control TestDisplay Test LED Test5 P50 Loop-Back Test 162037.epsSound 1 & Scart DVD Test Picture Test Sound 2 TestBasic Engine Loop Test See Table Below Error BitsBe Errors Uart Error CodesSlph Error Codes SSM Error CodesCL 26532053056.eps SMA Error CodesReprogramming of New Mono Boards Set-up Physical Interface Components Hardware required Menu and Command Mode InterfaceCommand Overview of Nuclei Processor and peripherals Ref. # Reference Name Remark Basic diagnostic nuclei Ref. # Reference Name RemarkComponents Ref. # Reference Name Remark Audio Ref. # Reference Name RemarkVideo Ref. # Reference Name Remark Log Error logging in Nvram Ref. # Reference Name RemarkDisplay slave processor Ref. # Reference Name Remark Miscellaneous Ref. # Reference Name RemarkActivation Layout of Menu and SubmenuMenus First Level SubmenusThird Level Submenus Second Level SubmenusAudio Nuclei Error Code Error text Nuclei Error CodesError Code Error text Basic Engine Nuclei Error Code Error text Processor & Peripherals Nuclei Error Code Error text Display PWB Nuclei Error Code Error textMiscellaneous Nuclei Error Code Error text Log Nuclei Error Code Error textVideo Nuclei Error Code Error text Furore Nuclei Error Code Error textSupply Check Test Instruction Front Display and Audio/ Video BoardClock Check Audio Mute CheckCommand Ref.# Name Remarks Killlr signal Command Ref.# Name Remarks Audio outputKill Circuit Digital SilencePersonal Notes Block Diagram DVD763SA EU Block and Wiring DiagramWiring Diagram DVD763SA EU 170502 AV Board Testpoint OverviewCL 26532053011.eps Power Supply Unit DVD763SA EU Electrical DiagramsAV-Board Clock & Control I200 I201 I221 AV-Board Video DAC200mV / div AC 10ms / divAV-Board Audio I231 I234 AV-Board VideoI403 I406 I407 I421 I422 I423 I480260402 Layout AV-Board Overview Top SideCL 26532053009.eps Layout AV-Board Part 1 Top Side Layout AV-Board Part 2 Top Side CL 26532053010.eps Layout AV-Board Overview Bottom SidePart CL 2653205310a.eps Layout AV-Board Part 1 Bottom SideCL 2653205310b.eps Layout AV-Board Part 2 Bottom SideDVD763SA 30521-Front Board Display Panel Layout DVD763SA 30521-Front Board Overview Bottom Side Layout DVD763SA 30521-Front Board Top SideCL 26532039021.eps 200302210302 Layout DVD763SA 30521-Front Board Part 1 Bottom SideCL 2653203921a.eps CL 2653203921b.eps Layout DVD763SA 30521-Front Board Part 2 Bottom SideLayout DVD763SA 30521-Front Board Standby Panel DVD763SA 30521-Front Board Standby Panel6200 1202 1200 1201 1200 1201 1202 6200Switching Panel TP1A Bvid out TP2A Gvid out Scart PanelTP14 Cvbs out 500mV/div ACLayout Scart Board Overview Top Side Layout Scart Board Part 1 Top Side Layout Scart Board Part 2 Top Side Alignments Power Supply UnitCircuit Descriptions and List of Abbreviations IntroductionPrimary Current Sensing Loader/Mono BoardUnder-voltage Protection Over-voltage ProtectionServo Processor/Decoder Loader InterfaceInterface/Program Memory DVD Back-end ProcessorAudio data input/output Interface Sacd DSD processorBasic Engine Interface Video Output Audio OutputMiscellaneous Power Supply diagram M7Clock Factory Audio/Video A/V Board Reset CircuitStandby LED Control and DisplayKey Matrix IR ReceiverAbbreviation list TY72011P2 Pinning item Diagram Power Supply TY72011P2 Block Diagram itemIC Data Various Spare Parts ListSD 4.00SACH Module VariousRC22H RST SM Front PWBScart PWB

DVD763SA/051, DVD763SA/021, DVD763SA/001 specifications

The Philips DVD763SA series, which includes models DVD763SA/001, DVD763SA/021, and DVD763SA/051, represents a sophisticated blend of technology and quality in the realm of home entertainment. These DVD players are designed to deliver an exceptional viewing experience, featuring a range of functionalities that cater to modern media consumption needs.

One of the standout features of the DVD763SA series is its compatibility with various disc formats. It supports not just standard DVDs, but also CD-R/RW, MP3, and JPEG formats, allowing users to enjoy a versatile selection of media. This versatility ensures that whether you're in the mood for a classic movie, listening to music, or viewing photos from a digital camera, the Philips DVD763SA delivers seamless playback.

Equipped with progressive scan technology, these DVD players enhance video quality significantly. This technology minimizes motion blur and improves image clarity, producing a sharper picture that enhances the viewing experience, especially on larger screens. The DVD763SA series also boasts an advanced video rendering capability, which ensures that even older discs are upscaled to near-HD quality, providing a more enjoyable viewing experience.

Another notable characteristic of the DVD763SA series is its user-friendly interface. The remote control is ergonomically designed for ease of use, incorporating intuitive buttons that allow for quick access to settings, playback options, and media navigation. The on-screen display further simplifies navigation, making it easy for users to browse through their media collections.

Audio quality is equally impressive, with support for Dolby Digital and DTS sound formats. This ensures that viewers can enjoy cinematic audio experiences from the comfort of their homes. The players also feature direct audio outputs, enabling users to connect them to external sound systems for enhanced sound performance.

The Philips DVD763SA series prioritizes energy efficiency, adhering to environmentally friendly standards. This not only helps reduce power consumption but also contributes to lower electricity bills for households. With a sleek and compact design, these DVD players fit seamlessly into any home entertainment setup, providing both functionality and style.

In summary, the Philips DVD763SA/001, DVD763SA/021, and DVD763SA/051 models combine advanced technology with practical features, making them an excellent choice for anyone looking to upgrade their home media experience. From impressive audio-visual capabilities to user-friendly design, these players are well-equipped to meet the demands of today's media consumers.