Philips tpm1_3e_v2_training_582, training_tpm1_3e_v2_184 Datasheet

<TPM1.3E

<< TPM1.3E >>

SERVICE TRAINING

< Instructor Theo Heijnen> April, 2008

V2.0

PERSONAL NOTES:

page: 1

• Objective

• Range overview and features

• Block Diagram

• Mechanical overview

• Diagrams

• Service chapter

<< TPM1.3E >>

Subjects

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 2

PERSONAL NOTES:

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<< TPM1.3E >>

Course Objective

After this training you: Know the main features

Can diagnose the set Can do software upgrades Can repair the set on component level for SSB

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 3

PERSONAL NOTES:

page: 3

• Objective

• Range overview and features

• Block Diagram

• Mechanical overview

• Diagrams

• Service chapter

<< TPM1.3E >>

Subjects

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 4

PERSONAL NOTES:

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TMP1.3E:

19PFL3403D/10 22PFL3403D/10

<< TPM1.3E >>

Range Overview

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 5

Features are the same as 19PFL3403/10 and 22PFL3403/10

from the TPS1.2E and TPS1.4E chassis.

Difference: These sets can receive DVB-t.

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<< TPM1.3E >>

Picture/Display

22PFL3403/1019PFL3403/10 WidescreenWidescreenAspect ratio 300 cd/m²300 cd/m²Brightness 1000:11000:1Contrast ratio (typical): 5 ms5msResponse time (typical):

SERVICE TRAINING

Viewing angle Diagonal screen size Display screen type

Picture enhancement

Screen enhancement

Philips CL, Consumer Care, April 2008 slide 6

19 inch / 48 cm LCD WXGA Active Matrix

TFT

2D Combfilter, Crystal Clear III, 3/2 - 2/2 motion pull down, White stretch, Progressive Scan, Smart Picture

Anti-Reflection coated screen

170º (H) / 160º (V)170º (H) / 160º (V) 22 inch / 56 cm LCD WXGA Active Matrix

TFT

1680 x 1050P1440 x 900pPanel resolution

2D Combfilter, Crystal Clear III, 3/2 - 2/2 motion pull down, White stretch, Progressive Scan, Smart Picture

Anti-Reflection coated screen

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Computer Formats

<< TPM1.3E >>

Supported Display Resolutions

22PFL3403/1019PFL3403/10

Refresh RateResolutionRefresh RateResolution 60Hz640 x 48060Hz640 x 480 60Hz800 x 60060Hz800 x 600 60Hz1024 x 76860Hz1024 x 768 60Hz1280 x 102460Hz1280 x 1024 50Hz 75Hz1440 x 90050Hz 75Hz1440 x 900 50Hz 75Hz1680 x 1050

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 7

PERSONAL NOTES:

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Video Formats

<< TPM1.3E >>

Supported Display Resolutions

22PFL3403/1019PFL3403/10

Refresh RateResolutionRefresh RateResolution 60Hz480i60Hz480i 60Hz480P60Hz480P 50Hz576i50Hz576i 50Hz576P50Hz576P 50Hz 60Hz720P50Hz 60Hz720P 50Hz 60Hz1080i50Hz 60Hz1080i

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Philips CL, Consumer Care, April 2008 slide 8

PERSONAL NOTES:

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For both sets:

<< TPM1.3E >>

Connectivity

SERVICE TRAINING

Ext 1 Scart: Ext 2:

Other connections:

Philips CL, Consumer Care, April 2008 slide 9

Audio L/R, CVBS in/out, RGB S-video in, CVBS in, Audio L/R

in YPbPr, Audio L/R inExt 3:

HDMI v1.3HDMI 1: HDMI v1.3HDMI 2: One touch playHDMI-control (CEC features): Headphone out, PC Audio in,

PC-In VGA

PERSONAL NOTES:

page: 9

• Objective

• Range overview and features

• Block Diagram

• Mechanical overview

• Diagrams

• Service chapter

<< TPM1.3E >>

Subjects

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 10

PERSONAL NOTES:

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Sub µP

<< TPM1.3E >>

Block Diagram

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 11

Key Features MT5335:

An transport demultiplexer

An MPEG2 video decoder

An AC3 audio decoder

HDMI1.3 receiver

Audio codec

The MT5335PGU is designed as an advanced, highly integrated SoC with improved connectivity features including HDMI

interface and component/composite signal connections. Figure below shows the MT5335PGU system block diagram.

PERSONAL NOTES:

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<< TPM1.3E >>

Functional Block diagram MT5335

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 12

The MediaTek MT5335PGU family consists of a backend decoder and a TV controller and offers high

integration for advanced applications. It combines a transport de-multiplexer, a high definition MPEG-2

video decoder, an MPEG2 audio decoder, an LVDS transmitter, and an NTSC/PAL/SECAM TV decoder

with a 3D comb filter. The MT5335PGU enables consumer electronics manufactures to build high quality,

low cost and feature-rich iDTVs.

The MT5335PGU family has built-in high resolution and high-quality audio codec.

It includes MediaTek 2D MDDiTM de-interlace solution to generate very smooth

picture quality for motions. A 3D comb filter added to the TV decoder recovers great detail for still pictures.

The special color processing technology provides natural, deep colors and true studio quality graphics.

Rich Features for High Value Products: The MT5335PGU family enables a true single-chip experience.

It integrates high-quality HDMI1.3, high speed VGA ADC, dual-channel LVDS, and USB2.0 receiver

Reliable Front-end Receiving Capability: Excellent adjacent and co-channel rejection capability grants

customers never miss any wonderful stream. Professional error-concealment provides stable, smooth and

mosaic-free video quality.

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Parallel data

<< TPM1.3E >>

Block Diagram digital part

Ci_OUTDATA[0..7]

Ci_INDATA[0..7]

SERVICE TRAINING

FAT_in

Tuner

CVBS

To analogue part

Philips CL, Consumer Care, April 2008 slide 13

Demodulator

TS0INDATA[0..7]

COFDM

MT5133

U704

TSDATAO

Serial data

Switch

Interface

CAM module

MT8295

U702

TV Processor

MT5335

U401

Connector CAM

LVDS

Audio

DVB-t signal is COFDM modulated. After tuning the COFDM modulated signal FAT+ and FAT- is

connected to the COFDM demodulator MT5133. Out of the demodulator comes the Transport Stream

TS. This is a 8 bit parallel signal. Free to air channels are switched via the Switch Interface MT8295 to

the TV processor via a serial databus TDSATA0.

Not all channels are free to air. This means that encrypted channels need decryption. Because there

are many encryption systems (eg. Irdato, Cryptoworks etc.) an external decrytion module should be

used. The decryption module is a CAM Module (Common Interface Module). In the CAM module a

smartcard can be inserted that contains the subscription key’s.

When receiving an encrypted channel the Switch MT8295 distributes the signal to the CAM Module.

After decryption the signal is sent back to the MT8295 and switched to the TV processor.

Important: When receiving DVB-t encrypted signals the consumer must buy the correct CAM module.

PERSONAL NOTES:

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Audio Amp

MTchipset

below

schielding

ComPair

connector

<< TPM1.3E >>

Scaler Board

CAM

Connector

SERVICE TRAINING

HDMi Switch

Philips CL, Consumer Care, April 2008 slide 14

Tuner

Analogue

and DVB-t

PERSONAL NOTES:

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<< TPM1.3E >>

Power Supply

SERVICE TRAINING

Connection to CCL Lamps

Philips CL, Consumer Care, April 2008 slide 15

PERSONAL NOTES:

page: 15

• Objective

• Range overview and features

• Block Diagram

• Mechanical overview

• Diagrams

• Service chapter

<< TPM1.3E >>

Subjects

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 16

PERSONAL NOTES:

page: 16

1.Remove the nine screws remarked in red which secured the rear cover.

<< TPM1.3E >>

Mechanical Instructions

SERVICE TRAINING

2.We should pay attention to the hooks while removing the rear cover. Use plastic putty knife to release the hooks on the bottom, the top, the left and the right side, then you can easily remove the rear cover from the bezel.

Philips CL, Consumer Care, April 2008 slide 17

PERSONAL NOTES:

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<< TPM1.3E >>

Mechanical Instructions

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 18

PERSONAL NOTES:

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Shielding-EMI

Release the screws remarked in red and remove the shielding-EMI.

<< TPM1.3E >>

Mechanical Instructions

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 19

PERSONAL NOTES:

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<< TPM1.3E >>

Mechanical Instructions

Exploded view

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 20

PERSONAL NOTES:

page: 20

• Objective

• Range overview and features

• Block Diagram

• Mechanical overview

• Diagrams

• Service chapter

<< TPM1.3E >>

Subjects

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 21

PERSONAL NOTES:

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02 Block Diagram 03 VGA In 04 YPbPr input and SPDIF 05 Svideo/CVBS input 06 Scart connector 07 Blank 08 LVDS Out 09 MT5335 hdmi 10 MT5335 Control 11 MT5335 Audio I/O

<< TPM1.3E >>

Diagrams

12 DDR1 13 Flash 14 CEC µP 15 HDMI inputs 16 HDMI Switch 17 Line Out/HP 18 Audio Amplifier 19 EU Tuner 20 Demodulator 21 CI Common Interface

SERVICE TRAINING

22 Power

Philips CL, Consumer Care, April 2008 slide 22

PERSONAL NOTES:

page: 22

• Objective

• Range overview and features

• Block Diagram

• Mechanical overview

• Diagrams

• Service chapter

<< TPM1.3E >>

Subjects

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 23

PERSONAL NOTES:

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<< TPM1.3E >>

Service Provisions

• To do a proper front end filtering CSM is available

• SW upgrade via ComPair is foreseen via standard 3-pin connector outside accessible

• Factory Mode is present

• In the service manual however extra flowcharts & waveform pictures are embedded to support CLR-repair.

SERVICE TRAINING

• There are also some error-codes embedded in the set, these can be retrieved via the CSM-menu.

• NOT implemented: SDM

Philips CL, Consumer Care, April 2008 slide 24

PERSONAL NOTES:

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<< TPM1.3E >>

To do a proper front end filtering a CSM menu is available.

How to Activate CSM

Key in the code”123654” via the standard RC transmitter.

How to Navigate

By mean of the “CURSORDOWN/UP” knob on the RC transmitter on the screen.

SERVICE TRAINING

CSM

Contents of CSM

Philips CL, Consumer Care, April 2008 slide 25

Menu Explanation

1. Set Type. Type number and region.

2. Production code. Product serial no.

3. SW main-processor. SW-naming of Mstar/Trident, see fomat in

generic service document.

4. SW other-processor. if valid.

5. Code 1. Logging I2C error codes in NVM/EEPROM(5 last logged

errors).

6. Code 2. Logging I2C error codes in NVM/EEPROM(5 first logged

errors).

7. Key (HDCP) : Indicates if the HDCP-key are valid.

8. NVM-naming: Indicates the used LCD panel type and region (NVM

content and main SW depend on the used LCD panel).

How to exit

Press “MENU” on the RC-transmitter.

PERSONAL NOTES:

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<< TPM1.3E >>

CSM

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 26

PERSONAL NOTES:

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<< TPM1.3E >>

Factory Service Mode

Factory Mode

How to Enter

To enter the Factory mode, use one of the following methods:

• Turn on the TV, press the “menu” key.

• Press remote control code”062596” ,then press “Info.” key.

When you press the “menu” key again, the OSD will show, Now press the “F3 EU 0.21” to carry out the factory OSD.

Caution: These functions are available for development and service personal only, not for end customers.

SERVICE TRAINING

After entering factory mode, the following screen is visible, the values can be adjusted according to the requested.

Philips CL, Consumer Care, April 2008 slide 27

PERSONAL NOTES:

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Do NOT change these settings

<< TPM1.3E >>

Factory Service Mode

SERVICE TRAINING

How to EXIT

Choose ‘EXIT”, then press “OK” button on remote

control.

Philips CL, Consumer Care, April 2008 slide 28

PERSONAL NOTES:

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<< TPM1.3E >>

Alignment

There is a kind of SAM which is in fact a Factory Mode; 062596+info Than select factory from the menu.

Enter Factory gives:

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 29

PERSONAL NOTES:

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<< TPM1.3E >>

ComPair

Connect ComPair

Proceed with the following steps:

1. Connect the ComPair interface to the PC via the USB cable.

2. Connect the ComPair interface to the set via the ComPair/UART interconnection cable.

SERVICE TRAINING

12NC: 3122 785 90630

Philips CL, Consumer Care, April 2008 slide 30

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<< TPM1.3E >>

ComPair

SERVICE TRAINING

Philips CL, Consumer Care, April 2008 slide 31

PERSONAL NOTES:

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<< TPM1.3E >>

SERVICE TRAINING

PERSONAL NOTES:

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