Philips DVD763SA/021, DVD763SA/001, DVD763SA/051 manual 162037.eps, 5 P50 Loop-Back Test

Page 10

Diagnostic Software, Trouble Shooting and Test Instructions

DVD763SA

 

5.

 

EN 25

In this example 23 is the hexidecimal code of the pressed RC key. The user can leave the remote-control test by pressing PLAY on the local keyboard of the DVD player. The remote control test is successful if a code was received before the user pressed the PLAY key. Pressing the PLAY key, before pressing a key on the remote control, gives an error in the remote control test (note that the remote control test will also fail if a key on the remote control was pressed but no code was received). The remote control test does not check upon the contents of the received code, that is it will not be checked if the received code matches the key pressed. If desired, the user can manually check this code by using a code-table for the remote control key-codes.

After pressing PLAY, the result of the remote control test is displayed on the local display of the DVD player as follows:

CL 96532065_013.eps 120799

Figure 5-13

Or

RC Key id

Hexadecimal code

 

 

STANDBY

0C

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

0

0

RETURN

83

DISPLAY

EF

DISC MENU

54

SYSTEM MENU

82

CURSOR UP

58

CURSOR DOWN

59

CURSOR LEFT

5A

CURSOR RIGHT

5B

OK

5C

PREVIOUS

21

NEXT

20

STOP

31

PLAY

2C

PAUSE

30

SUBTITLE

4B

ANGLE

85

ZOOM

F7

AUDIO

4E

REPEAT

1D

REPEAT A-B

3B

SHUFFLE

1C

SCAN

CL165322A

162_037.eps

080102

CL 96532065_014.eps 120799

Figure 5-14

Pressing PLAY on the local keyboard again will proceed to the next test.

5.3.5P50 Loop-Back Test

For the P50 loop-back test, the user must first press a key to decide if the test is to be performed.

The display will show the following message:

CL 16532007_004.eps 090102

Figure 5-15

If the user presses STOP, the P50 test will be skipped.

If the user presses OPEN/CLOSE, the P50 test is performed and the result is displayed as follows:

Test successful:

CL 16532007_005.eps 090102

Figure 5-16

Test fails:

CL 16532007_006.eps 090102

Figure 5-17

Press the PLAY key to continue to the next text

Figure 5-12

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Contents DVD-Video Player ContentsDVD763SA /001 /021 /051 Specifications Technical Specifications and Connection FacilitiesLaser Device Unit Safety Instructions, Warnings and NotesSafety Instructions DolbyService Positions Service HintsSwitched Mode Power Supply ComPairDVD Module 145 Remove flex connections to A/V board MechanicalTopCover 300 Remove 4 screws 310 Lift module up slightly and moveMechanical- and Dismantling Instructions Dealerscript Diagnostic Software, Trouble Shooting and Test InstructionsNucleus Contents of Dealer Script Purpose of Dealer ScriptPurpose of Player Script Contents of Player ScriptPlayer Script Structure of Player ScriptDisplay Test Remote Control TestDisplay PCB LED Test162037.eps 5 P50 Loop-Back TestPicture Test Sound 2 Test Sound 1 & Scart DVD TestBasic Engine Error Bits Loop Test See Table BelowSlph Error Codes Uart Error CodesBe Errors SSM Error CodesReprogramming of New Mono Boards SMA Error CodesCL 26532053056.eps Command Overview of Nuclei Menu and Command Mode InterfaceSet-up Physical Interface Components Hardware required Components Ref. # Reference Name Remark Basic diagnostic nuclei Ref. # Reference Name RemarkProcessor and peripherals Ref. # Reference Name Remark Audio Ref. # Reference Name RemarkDisplay slave processor Ref. # Reference Name Remark Log Error logging in Nvram Ref. # Reference Name RemarkVideo Ref. # Reference Name Remark Miscellaneous Ref. # Reference Name RemarkMenus Layout of Menu and SubmenuActivation First Level SubmenusSecond Level Submenus Third Level SubmenusError Code Error text Nuclei Error CodesAudio Nuclei Error Code Error text Basic Engine Nuclei Error Code Error text Display PWB Nuclei Error Code Error text Processor & Peripherals Nuclei Error Code Error textVideo Nuclei Error Code Error text Log Nuclei Error Code Error textMiscellaneous Nuclei Error Code Error text Furore Nuclei Error Code Error textClock Check Test Instruction Front Display and Audio/ Video BoardSupply Check Audio Mute CheckKill Circuit Command Ref.# Name Remarks Audio outputCommand Ref.# Name Remarks Killlr signal Digital SilencePersonal Notes Block and Wiring Diagram Block Diagram DVD763SA EUWiring Diagram DVD763SA EU CL 26532053011.eps AV Board Testpoint Overview170502 Electrical Diagrams Power Supply Unit DVD763SA EUAV-Board Clock & Control 200mV / div AC AV-Board Video DACI200 I201 I221 10ms / divAV-Board Audio I403 I406 I407 AV-Board VideoI231 I234 I421 I422 I423 I480CL 26532053009.eps Layout AV-Board Overview Top Side260402 Layout AV-Board Part 1 Top Side Layout AV-Board Part 2 Top Side Part Layout AV-Board Overview Bottom SideCL 26532053010.eps Layout AV-Board Part 1 Bottom Side CL 2653205310a.epsLayout AV-Board Part 2 Bottom Side CL 2653205310b.epsDVD763SA 30521-Front Board Display Panel CL 26532039021.eps Layout DVD763SA 30521-Front Board Top SideLayout DVD763SA 30521-Front Board Overview Bottom Side 200302CL 2653203921a.eps Layout DVD763SA 30521-Front Board Part 1 Bottom Side210302 Layout DVD763SA 30521-Front Board Part 2 Bottom Side CL 2653203921b.eps6200 1202 1200 1201 DVD763SA 30521-Front Board Standby PanelLayout DVD763SA 30521-Front Board Standby Panel 1200 1201 1202 6200Switching Panel TP14 Cvbs out Scart PanelTP1A Bvid out TP2A Gvid out 500mV/div ACLayout Scart Board Overview Top Side Layout Scart Board Part 1 Top Side Layout Scart Board Part 2 Top Side Circuit Descriptions and List of Abbreviations Power Supply UnitAlignments IntroductionUnder-voltage Protection Loader/Mono BoardPrimary Current Sensing Over-voltage ProtectionInterface/Program Memory Loader InterfaceServo Processor/Decoder DVD Back-end ProcessorBasic Engine Interface Sacd DSD processorAudio data input/output Interface Audio Output Video OutputClock Factory Power Supply diagram M7Miscellaneous Reset Circuit Audio/Video A/V BoardKey Matrix Control and DisplayStandby LED IR ReceiverAbbreviation list IC Data Diagram Power Supply TY72011P2 Block Diagram itemTY72011P2 Pinning item SD 4.00SACH Module Spare Parts ListVarious VariousFront PWB RC22H RST SMScart 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.
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