Philips LC7.XXE Schematic

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

CONSUMER LIFESTYLE

Software updating chassis LC7.xE

Hans Munsters
March 2008

AtYourService Learning Centre

www.ayslearningcentre.philips.com

SERVICE TRAINING

Consumer Care

SDM mode:

To Enter: 062596 menu

To Exit: standby

SAM mode:

To Enter: 0 6 2 5 9 6 follow by i+

To Exit: standby

CSM mode:

To Enter: Using RC to key in 1 2 3 6 5 4

To Exit: Press Menu on RC

Display code 062598 menu xxx

Philips Consumer Lifestyle, Consumer Care March 2008

Service modes

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Philips chassis LC7 Software updating page 1

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

Customer Service Mode page 1

Part of SW

12nc display

SERVICE TRAINING

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Detected format

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Customer Service Mode page 2

HDMI audio

1080p board

Ambilight

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 2

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

SSB top side

7H00 IBO

software

SERVICE TRAINING

7310 main

software

Philips Consumer Lifestyle, Consumer Care March 2008

HDMI nvm (EDID)

<LC7.x software updating>, slide5

SSB bottom side

IBO nvm

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I2C UART

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Philips chassis LC7 Software updating page 3

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

1080p board for full HD display

There is no nvm on

1080p board

Nvm is integrated into

main nvm on SSB

1080p software

compair

SERVICE TRAINING

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Software Clustering:

Analogue LCD - LC71EL1_v1.24
Analogue PDP - LC71EP1_v1.24
Digital LCD - LC72EL1_v1.24
Digital PDP - LC72EP1_v1.24

Digital LCD - LC72ELH_v1.15 1080p display

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Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 4

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

Software download via excel file

SERVICE TRAINING

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide9

How to Program LC7 software ?

Behind the tuner there is I2C connection for Compair

UART

Compair I2C

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide10

Philips chassis LC7 Software updating page 5

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

ComPair & UART Connector

SERVICE TRAINING

ComPair UART Cable
3122 785 90630

ComPair Interface

I²C Adaptor Cable

with small connector

3139 131 03791

Philips Consumer Lifestyle, Consumer Care March 2008

ComPair I²C cable

3122 785 90004

ComPair II interface

3122 785 91020

<LC7.x software updating>, slide11

check possibility, if compair
interface is connected. This
is software version of
interface

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 6

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

Compair installation program available as download, with driver

This is the ComPair version 3 installer.

System requirements:

• Windows XP operating system.

• USB connection for use with the ComPair II interface (preferably USB2.0).

• Min. 256Mb RAM to make Windows XP run smoothly, 512Mb for Windows Vista.

• Use ComPair with at least 1024x768 screen resolution on your PC.

• Switch off screen savers and power management tools when using any set software
upgrade feature in ComPair.

Known issues:

• The Winamp MP3 player program interferes with the LC04 NVM read/write tool.

• Starting up ComPair with something connected to the RS232/UART connector of the
interface might cause a hang-up of ComPair.

Install ComPair II interface firmware 0.0.2.6.
You can find the latest ComPair II interface firmware also on this website.
The setup includes the USB driver for the new ComPair II interface. Please refer to the
booklet packed with the USB interface to install the USB driver.
ComPair version 3 is compatible with the old and the new interface, according to the
ComPair settings applied. See the ComPair Feature and order code list (also available on
this website) for details per chassis.
Solved/added in this version:

• Support for the LC08 platform added.

• Support for the LC07 platform improved.

• Support for TPM1.1U and TPM1.2U software upgrade feature.

Engine version 3.1.29.

Driver is with installation program and is
installed on your computer

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide13

SERVICE TRAINING

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 7

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<< software updating chassis LC7.xE >>

SERVICE TRAINING

Philips Consumer Lifestyle, Consumer Care March 2008

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Select upgrade of the software or upgrade in case of empty flash * (then there is
no feedback that the set is in Compairmode)

If software upgrade is completed (inclusive nvm), then type number, serial
number, SSB, options have to be checked or programmed

Check in CSM

•Empty flash (932221272668) does not work

•Preprogrammed IC:

•313912709911 LC7.2E LB

•313912709083 LC7.2E LA

•313912701412 LC7.5E

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 8

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

If the tv is in upgrade mode then also the red LED is on

Shorten I2C connector, in case something went wrong.

TV-set is now also in upgrade mode

SERVICE TRAINING

Follow the procedure for empty flash

Philips Consumer Lifestyle, Consumer Care March 2008

During upgrade black screen

and red LED is blinking

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide17

1. Software upgrade,

2. Nvm

3. Displaycode

4. Typenumber

5. Serialnumber

6. SSB

7. Options

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Philips chassis LC7 Software updating page 9

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

In CSM version is indicated

SERVICE TRAINING

Upgrade nvm

Philips Consumer Lifestyle, Consumer Care March 2008

• Set is in factory mode à V-/P- local keyboard

• Check displaycode

• Disconnect all cables after upgrade!!
Little load to I2C bus gives strange problems

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Upgrade nvm

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 10

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

Model number programming

Add spaces to get 15 characters

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Read production code, to
check what is programmed

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Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 11

<< software updating chassis LC7.xE >>

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Also 12nc SSB has to be programmed.

Read SSB 12 nc to check what is programmed

SERVICE TRAINING

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In case specific address has

to be editted

<LC7.x software updating>, slide23

Via tools nvm edit

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 12

<< software updating chassis LC7.xE >>

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EDID nvm programming

For writing:
make sure the EEPROM in the set is NOT write protected (for the 24Cxx, pin 7 must be at 0V).

Philips Consumer Lifestyle, Consumer Care March 2008

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SERVICE TRAINING

SSB board swop for home repair

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DRAFT

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Philips chassis LC7 Software updating page 13

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

From the video processor various test
pictures can be generated

SERVICE TRAINING

Also from 1080p board

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide27

Service Alignment Mode

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 14

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

Addresses in nvm where some data is stored:

4

DescriptionsNo.

(Smart Sound profile)

Location (Dec)

400Panel Option Code3
407Option 7

SERVICE TRAINING

RemarkTV NVM

i.e. 32PFL5522D/12200 -212Product Model1
i.e. SV10003 30003215 - 228Serial No2

Philips Consumer Lifestyle, Consumer Care March 2008

GSC_66211 display option code list

<LC7.x software updating>, slide29

Address 400 in nvm there can be checked which display is programmed

Philips Consumer Lifestyle, Consumer Care March 2008

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Philips chassis LC7 Software updating page 15

<< software updating chassis LC7.xE >>

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Option codes are in service manual

options

SERVICE TRAINING

displaycode

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide31

White drive

Tuner AGC

– For analogue only try 15 (for DVB-T there is no AGC alignment)
– Perfect alignment: insert IF and check voltage at pin 1 of the

tuner (analogue only)

Alignments

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide32

Philips chassis LC7 Software updating page 16

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

ComPair interfaces

SERVICE TRAINING

ComPair I

• Original ComPair interface

• Connects to PC via UART

• Needs separate power supply

• Supports UART (0V…+5V)

• Supports I2C

• Supports Infrared (RC5, RC6), but
transmit only

• Simulates Dealer Service Tool

Philips Consumer Lifestyle, Consumer Care March 2008

ComPair II

• 2ndgeneration ComPair interface

• Connects to PC via USB

• Powered via USB

• Supports UART (0V…+3V3/+5V
and -15V…+15V)

• Supports I2C

• Supports Infrared (RC5, RC6),
transmit and receive

• HDMI connector for direct I2C
access to HDMI EDID EEPROM

• Firmware can be upgraded

• Will replace ComPair I from
beginning 2007

<LC7.x software updating>, slide33

ComPair order codes

• ComPairII interface: 3122 785 91020

• ComPair CD (release 2006-1): 3122 785 60160*

– Installation CD with repair manuals upto January 2007.

• ComPair I2C cable: 3122 785 90004

• ComPair I2C adapter cable: 3139 131 03791

• ComPair UART cable: 3122 785 90630

• ComPair UART cable for TV520: 3104 311 12742

– DB9 to 3.5mm headphone connectors

• ComPair I2C cable for LC7.5 9965 100 07325

• ComPair UART cable for LC7.5 3138 188 75051

• ComPair cable for TPS1.0E 9965 100 09269

This is the last Compair CD (all info is available via internet)

Philips Consumer Lifestyle, Consumer Care March 2008

* installation program also available as download

<LC7.x software updating>, slide34

Philips chassis LC7 Software updating page 17

<< software updating chassis LC7.xE >>

<< software updating chassis LC7.xE >>

• When you entered a model number, select
the Model-Chassis relation link and select the
appropriate type number.

• Via the ComPair link you can find all files

SERVICE TRAINING

How to access

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide35

ComPair files for 32PFL5522D

installation

Nvm config

Cpz - file

Software for
the interface

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide36

Philips chassis LC7 Software updating page 18

<< software updating chassis LC7.xE >>

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Cpz-file for 32PFL5522D

Compair chassis
fault finding file has
to be downloaded as
cpz-file

SERVICE TRAINING

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide37

Philips Consumer Lifestyle, Consumer Care March 2008

<LC7.x software updating>, slide38

Philips chassis LC7 Software updating page 19

<< software updating chassis LC7.xE >>

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Compatible with old interface

COMM port is

auto detect

Restart ComPair

browser

Then ComPair I is connected

SERVICE TRAINING

Philips Consumer Lifestyle, Consumer Care March 2008

www.AYSLearningCentre.philips.com

www.AYSLearningCentre.philips.com

<LC7.x software updating>, slide39

Philips Consumer Lifestyle, Consumer Care March 2008

Philips chassis LC7 Software updating page 20

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