PHILIPS HTS 8140 [Home Theater System] - HOW TO OPEN DVD DOOR PANEL- REPLACING A DEFECTIVE LOADER

May 16, 2013, 9:04 pm

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OPENING DVD DOOR PANEL

• Find a big paper clip, straighten it and mark at 3 cm from the tip as shown here.

• Remove the stand assembly 155. There will be a small hole at the bottom of the cabinet. Put the straightened part of the clip into the hole until the mark reaches just above the surface of the cabinet. When the tip of the straightened paper clip touches the interlock inside, it will release the door. Press and hold the paper clip and pull out the door gently in the direction as shown.

REPLACEMENT OF DEFECTIVE LOADER

• Dismantling of the loader to access the ESD protection point if necessary.
• Solder the ESD protection point.          
• Disconnect flex foil cable from the defective loader.
• Put a paper clip on the flex foil to short-circuit the contacts.
• Replace the defective loader with a new loader.
• Remove paperclip from the flex foil and connect it to the new loader.
• Remove solder joint on the ESD protection point.

The laser diode of this loader is protected against ESD by a solder joint, which short-circuits the laser diode to ground.

For proper functionality of the loader this solder joint must be remove after connection loader to the set.

• ESD protection point is accessible from top of loader.

TYPE-1

• ESD protection point is accessible from bottom of the loader.

TYPE-2

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PHILIPS HTS-8140 - HOME THEATER SYSTEM - SOFTWARE UPGRADE [1 of 2]

May 16, 2013, 10:10 pm

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SOFTWARE UPGRADE PROCEDURES
Normal Upgrade Process (via CD upgrade disc). Burning of firmware.

• Download the latest software release package (BEA and Servo software) and extract the files from ZIP archive.
• Start the CD burning software and create a new CD Project (Data disc) with the following settings.

a. File System:  ISO9660

b. Format:  MODE 2/XA

c. Recording format:  Single Session (Track at once), Finalized CD.

• Place the extracted content of the zip-archive into the root directory of the new CD project.
• Burn the data onto a blank CDR or CDRW.

Note: ISO9660 is mandatory, UDF discs are not supported.  The final CDROM must not contain any other data except the file from the zip-archive.

Procedure to upgrade the firmware via CD upgrade disc.

• Power up the set and open the DVD Door.
• Insert the prepared upgrade CDROM and close the DVD Door.

The OSD will display:

“Upgrade file detected”

File Copying->Upgrading”

• The DVD Door will then open automatically to allow the upgrade disc to be taken out.
• Take out the upgrade disc. It may take one or two minutes to complete the ERASE and WRITE process.
• When the upgrade process is successfully completed, the DVD Door will automatically close and the set will go to standby mode.

Special Upgrade Process (via programming interface board to target module) [Preparing Hardware and Software Interface Components]

Required Hardware

The general block diagram for hardware setup is:

The required hardware interface components are:

1. Service PC with One free USB port     
2. USB A to B Cable*
3. Programming interface board (12NC 9965 200 34643)           
4. 6 pin FFC Cable

The USB cable is desirable to be version 2.0 and support high-speed data transfer rates.

PROGRAMMING INTERFACE BOARD

DIP SWITCH SETTINGS

DIP Switch 1102 in Programming Interface Board should be used to configure hardware settings for special upgrade process.

The On position is marked as shown in figure. The Off position is usually the opposite of the On position. Use a  screwdriver with a small head, or a pair of tweezers to move the switch into the On or Off position.

DIP SWITCH SETTINGS

JUMPER HEADER SETTINGS AND CABLE CONNECTIONS

• Programming Interface Board has 3-Pin Jumper Header 1110 for supplying +3V, +5V or no power to the target module in Special Software Upgrade Process.
• For IPOD Software Upgrade to MPEG Board and CEC Software upgrade to HDMI Board, +5 V pin and the middle pin of the jumper header 1100 must be shorted by a jumper as shown.

Note: Active Subwoofer Power Box will use its own power supply while upgrading power box software. So the jumper header 1100 should be left open without any jumper.

Required Software in service PC & MORE details by next post >>  

PHILIPS HTS-8140 - SOFTWARE UPDATE PROCEDURE - TO CHANGE TUNING GRID - TRADE MODE ENABLE & DISABLE - [2 of 2] CONTN:

May 17, 2013, 1:24 am

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SOFTWARE UPDATE [Contn] [ 2 of 2].  See the previous post too.
Required Software in service PC

The following application and driver software are required to be configured and installed in service PC:

• Flash Programmer (Flash MCU Programming Software)
• PL-2303 USB-to-Serial Driver.

1. The Flash Programmer, Flash MCU Programming Software, is used as a terminal program to download the software to the target module via interface programming board.
2. To run the Flash Programmer on the Service PC, the service PC should be IPM PC/AT or PC/AT compatible with OS: Microsoft Windows 2000 or Windows XP.
3. As the Flash Programmer software uses serial COM Port configuration for communicating to programming interface board, a USB-to-Serial Driver must be installed for the programming interface board. After installing the USB-to-Serial Driver, the programming interface board connected to service PC via USB cable will appear as a “Prolific USB-to-Serial Comm Port (COMx)” in service PC.
4. Use file “The Flash Programming Software Kit 9965 100 17380.zip” (See figure 7) for the preparation of required software in service PC.

Installing USB-to-Serial Driver in service PC

• Extract “PL-2303 Driver Installer” from “Flash Programming Software Kit.zip” into a destination folder in service PC. PL-2303 Driver should appear as an icon in destination folder as shown.
• Double-click the icon to run the InstallShield Wizard and follow the on-screen instructions then to install the driver.
• When the driver installation is completed, go to Control Panel -> System -> Hardware tab -> Device Manager-> Ports (COM & LPT). If the interface programming interface board is connected to service PC via USB cable, it should appear as “Prolific USB-to-Serial Comm Port (COMx)” in Device Manager.

• Take note of the COM Port number to use it for setting the Flash Programmer Communication configuration. 

Note: the USB-to-Serial Comm Port will not show up in Device Manager if the programming interface board is not connected to service PC via USB cable.

Preparing Flash Programmer Software

• Open zip file “Flash Programmer.zip” from “Flash Programming Software Kit.zip” and extract all the files as shown in figure 9. A folder “Flash Programmer” and 8 setup files should appear in the destination folder as shown.

• The required program, “FlashProg.exe” should be found in “Flash Programmer” folder as shown.

Preparing the Flash Programmer

Configuring the work environment features

To use the flash programmer application to download the software upgrade to the target board, the following work environment features must be configured:

• The setup file to be used
• The target device name
• The COM port and data transfer rate

Follow the procedure below to configure the work environment features:

• Run the flash programmer”FlashProg.exe”. The Flash Programmer main window will appear. Go to Setup -> Setup File as shown.
• Setup dialog box will then pop up. Go to “Setup File” tab, “Browse” the folder that contains the setup files as shown in figure.

For example, if the target board is MPEG Board for downloading the IPOD software, then the setup file should be HTS8140_IPOD_V1.0.ini.

• Go to Device tab as shown in figure 14. Choose the MCU series and type for the target module as described in to table. Click “Apply” to confirm selection. The MCU type will appear in “Chosen Device” box.

For example, if the target board is MPEG Board for downloading the IPOD software, then the target device is TMP91FW60 in series 900/L1. After clicking “Apply” button, the chosen device TMP91FW60 should appear in the Chosen Device box.

• Go to communication tab as shown in figure. Choose the USB-to-Serial COM Port number from the COM port drop down list.

For example if the target module is MPEG board for downloading IPOD software, then the data rate should be 19200 bps

Note: The COM port number for USB-to-Serial COM Port will not appear in the drop down list in the Communication tab of the Setup dialog box if the programming interface board is not connected to service PC via USB cable.

Select the Data Rate as described in table.

Procedure to upgrade the firmware via Programming Interface Board

• Download the software upgrade file into service PC. The software upgrade files should be placed into the same folder as the setup files (*.ini) to make it easier to locate in Flash Programmer software for downloading them to the target module.
• Connect the programming interface board to the Service PC via USB Cable.
• Connect the target module to the programming interface board. Configure DIP switching settings, and jumper settings. (see previous post here)
• Run the Flash programmer application and configure work environment feature

MPEG Board download set up (IPOD software upgrade)

Hints:

• Dismantle the Main Unit, and take out the MPEG Board 1010.
• Connect 6-pin cable from connector 1109 on Programming Interface Board to connector 1300 on MPEG Board,
• Set DIP switch pin 2 (Boot) = ON (refer to table 1),
• Connect jumper to apply +5 V to target module.

HDMI Board downloads setup.

Hints:

• Dismantle the Main Unit, and take out the HDMI Board 1060.
• Connect 6-pin cable from connector 1109 on Programming Interface Board to connector 1201 on HDMI Board,
• Set DIP switch pin 1 (Boot) = ON  
• Connect jumper to apply +5 V to target module.

• Go to the “Object File” tab in Setup Dialog box of Flash Programmer.“Browse” and locate the software upgrade file as shown in figure.

Example: Locating the IPOD and Power Box software upgrade files (Motorola S Format *.s32)

• After locating the software upgrade file, click OK in Object File tab of Setup Dialog Box. The Setup Dialog Box will disappear.

Note: If communication between the devices is not ready, the error message as described in figure 18 might appear. Just click “OK” to make it disappear.

• Press the Reset button (the white button) on the Programming Interface Board.
• When the devices (programming interface board and target module) are ready, there will be indicated as “Connected” in status bar at the bottom of the Flash
• Programmer Main Window as shown in figure. Erase all data in the target module as shown.

• Message box asking for erasing all data in target device will pop up as shown in figure 19. Click “Yes” Button to ease all data.
• In case the message box for chip erasing does not pop up automatically, click E (Erase Button) to erase all data in target device. Chip Erase message will then pop up as shown. Click “Yes” to erase all data.
• After the chip erasing has been completed, click P (program) button. This will download the software into the target module as shown in figure. When the software upgraded is completed the message box as shown in figure will appear.

• Check the software version of the target module to confirm that it has been upgraded.

Reprogramming of DVD Version Matrix

After repair, the customer setting and region code may be lost. Reprogramming will put the set back in the state which it has left the factory, i.e. with the default setting and the allowed region code.

To reprogram, do as follows:

1. Power up the set and select DISC source
2. Open the tray with remote control or front panel key
3. Press the following buttons on the Remote Control

<9><9><9><9> <SUBTITLE> <1>… for HTS8140/05/12

<9><9><9><9> <SUBTITLE> <2>… for HTS8140/37

<9><9><9><9> <SUBTITLE> <3>… for HTS8140/55

<9><9><9><9> <SUBTITLE> <4>… for HTS8140/98

<9><9><9><9> <SUBTITLE> <5>… for HTS8140/93

<9><9><9><9> <SUBTITLE> <6>… for HTS8140/75

The display shows “YYYY-ZZ”and the tray will close

YYYY = model number (e.g. 8100, 8140, 6600, etc.)

ZZ = stroke version (e.g. 12, 37, 59, etc.)

TRADE MODE

Trade mode is a feature that will block all set keys when enabled. It is for dealers to prevent customers from moving disc, changing source etc. using the set keys on the touch panel. Rotary and Remote Control (RC) keys are still allowed in Trade Mode.

To activate Trade Mode:

• Power up the set and select DISC source.
• Open DVD Door by pressing “OPEN/CLOSE” button on Remote Control.
• Then press buttons <2> <5> <9> on the RC.
• The TV Screen will show ‘TRA ON’ and the DVD Door will close.
• Trade Mode is then enabled.

To deactivate Trade Mode:

1. Power up the set and select DISC source.
2. Open DVD Door by pressing “OPEN/CLOSE” button on Remote Control.
3. Then press buttons <2> <5> <9> on the RC.
4. The display will show ‘TRA OFF’and the tray will close.  
5. Trade Mode is then disabled.

TO CHANGE TUNING GRID

In some countries, the frequency step between adjacent channels in FM band is 50 kHz or 100 kHz (AM/MW band is 9 kHz or 10 kHz).

• Press RADIO repeatedly to select ‘FM’ or ‘AM/MW’ band.
• Press [STOP].
• Press and hold [>|| ] ‘GRID 9’ or ‘GRID 10’ is displayed.
• ‘GRID 9’ for FM 50 kHz (or AM 9 kHz) and ‘GRID 10’ for FM 100 kHz (or AM 10 kHz).

Note: This feature only applicable for certain region. Change tuning grid erases all preset radio stations.

HAIER L40R1 - TROUBLESHOOTING - DEFECTIVE SCREEN SHOTS

May 17, 2013, 8:27 am

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TROUBLESHOOTING [GENERAL CHECK UPs]
LCD IS NOT BRIGHT        {Click on images to Enlarge}

NO PICTURE
First, check cables which connect with Power Supply Unit [PSU] then check as follows

• Check input voltage (CNA1)
• Check output voltage (CND1)

NO SOUND
First check cables, which connect with PSU then check as follows

• Check input voltage as NO picture
• Check speaker output.

POWER SUPPLY UNIT FAILURE

First, check cables, which connect with PSU, then check as follows

• Check PSU input voltage AC input (CON1)
• Check PSU output voltage orderly (CON2)

FAILURE SYMPTOMS

Block Defect :TCP cracking or cracking

Dim or L/D :TCP Sunken

TCP lead cracking

ACF bonding short

Awful environment and something electric enter into

LCD

Mis-align between TCP and Panel

Panel failure

TCP failure.

Dot Defect.

• Bright dot dark dot in panel.
• Panel or Polarlzer.

• Polarizer Bubble.

Bladder between Polarizer and top glass.

• Polarizer Scratch.

Tine or rigidity arose.

• F/M inside Polarizer.

Eyewinker inside Polarizer.

Abnormal Display.  Flashing.  Bright and dark display alternately.

• Chip lose action
• IC Abort or jointing bad
• Panel and VSC connect bad

• White Screen.  B/L normal, only white screen display.
• Black Screen.  B/L normal, only Black screen display.
• Maybe caused by surge current and EDS.

• FIicker or Crosstalk. è LCD Vcom imbalance.

Abnormal Color.  Capacitance improper bring crosstalk inside LCD panel. [OR] 

• Chip lose action.
• IC short or joint bad.
• Panel and VSC connect bad.

• Mechanlcal Noise.  èCaused by Mechanica noise of backlight unit.
• Ripple.  Connectric circle.  è Causeed by between mechanism and Panel.

• B/L off. B/L lose action.

Connect badness between wire and electrode.

• B/L dark.

Connect badness Short between wire and electrode.

• B/L wire damaged.  Operation abnormal or systemic noise.
• B/L wire open.  Operation abnormal or systemic noise.
• B/L shut down.  Short between lamp housing and wire, because consume power too much.

F/M.  F/M in B/L ,white, back Rotundity or wire like. è F/M in B/L unit.

Light leakage.  Brightness at bottom of LCM brighter than normal. è B/L unit badness.

Mechanical or B/L.  B/L brightness asymmetric. è Sheet in B/L unit is uneven.

Mount hole. è Lack screw Screw damage.

The above given screenshot can be taken as a reference to most of the flat panel televisions.

[B/L > Back Light.]

[F/M > Frequency Modulation]

[PSU > Power Supply Unit]

HAIER L40R1 - FLAT PANEL TV - CIRCUIT BOARDS DETAILS & CONNECTOR PIN VOLTAGES - LCD PANEL VOLTAGE DETAILS

May 17, 2013, 9:35 am

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LOCATION OF CONTROLS & COMPONENTS

A Board è 0094000731 è Power Board.

B Board è 0090714766B è Main Board.
MAIN BOARD {Process signal, which incept from exterior equipment then translate into signal that panel can display.}

CONNECTIONS

Power connector(CNA1)          {Click on images to Magnify}

IR connector (CNE1)

Key connector(CNE2)

Backlight control connector (CN1)

LVDS Signal connector (CND1)

AMP & Speaker connectors (CNA2) & CNC1

POWER BOARD

Supply power for Main board, Panel and DC/DC power board.

CONNECTOR (CN2 CN3)

CONNECTORS (CN5) & (CN4)

LCD PANEL

CONNECTOR VOLTAGES

HOW TO UNLOCK THE CHILD LOCK OF APEX TELEVISIONS - UNIVERSAL REMOTE SETUP CODES

May 17, 2013, 11:09 am

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APEX AT-3208
Push and hold the "F" button on the remote and press mute. Release then press 6688.
APEX GT-2711
Enter the pass code of 1225 to clear.

APEX PF-2020

Push display for 10 seconds and enter 3308.

UNIVERSAL REMOTE CONTROL SETUP CODES FOR APEX

RCA 403R - 0748, 0765

RCA D770 - 1236, 1240, 1241

RCA 300U - 023, 032

RCA RCR 311W - 1137, 1141, 1235

RCA RCR 312W - 10156, 10748, 10879, 10765

RCA RCR 412BN - 10156, 10748, 10879, 10765

RCA RCU 300 - 023, 032

HP COLOR LASERJET - 2600N SERIES - COMMON CAUSES OF PAPER JAMS

May 18, 2013, 3:32 am

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CAUSES FOR PAPER JAMS

Occasionally, paper or other print media can become jammed during a print job. Some causes

include the following events:

PAPER PATH

The input trays are loaded improperly or overfilled	Remove any excess paper from the input tray. Make sure that the paper does not exceed the maximum stack height mark in the input tray.
Tray 2 or optional Tray 3 is opened during a print job	Make sure that Tray 2 or optional Tray 3 is closed.
Too many sheets accumulated in the output area or sheets blocked the output area	Remove any accumulated sheets and clear the output area.  For information about clearing jams from the output area.
The print media that is being used does not meet HP specifications	Use only paper that meets HP specifications. For more information, see the HP LaserJet Printer Family Print Media.
The environment in which the print media was stored is too humid or too dry.	Make sure that the printer environment is within humidity specifications. For more information.
A supply item is installed incorrectly, causing repeated jams	Verify that all print cartridges and the ETB are correctly installed.
Print media is skewed.	Input tray guides are not adjusted correctly. Adjust input tray guides so they hold the print media firmly in place without bending it.  Do not fan paper. Fanning can create static electricity, which can cause the paper to stick together
Print media is binding or sticking together.	Remove paper, flex it, rotate it 180 degrees, or flip it over.  Reload paper into the input tray
Print media is removed before it settles into the output bin	Reset the printer. Wait until the page completely settles in the output bin before removing it.
Print media is in poor condition	Replace the paper
Print media is not picked up by the internal rollers from Tray 2 or Tray 3.	Remove the top sheet of paper. If the paper is heavier than 163 g/m2(43 lb), it may not be picked from the tray.
Print media has rough or jagged edges	Replace the paper.
Print media is perforated or embossed.	This paper does not separate easily. Feed single sheets from Tray 1
The printer supply items have reached the end of life.	Check the printer control panel for messages prompting a replacement of supplies, or print a supplies status page to verify the remaining life of the supplies.
Print media was not stored correctly.	Replace the print media. Print media should be stored in the original packaging in a controlled environment.

HP COLOR LASERJET - 2600N SERIES - FORMATTER REMOVAL AND REPLACEMENT

May 18, 2013, 4:20 am

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REMOVAL OF FORMATTER

• Remove the cassette dust cover (RC1–5200–000CN).
• Remove nine (9) screws from the rear plate (RC1–5227–000CN).

• Remove the rear plate.
• Unplug three (3) connectors: two (2) data connectors and one (1) power connector.

Remove four (4) screws from the formatter.

• Lifting it up, remove the formatter.
• To replace the formatter, follow steps 1 through 6 above in reverse order.

When replacing the right cover, align the tabs on the upper edge of the right cover and lower edge of the face-down cover with their respective slots.

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HP COLOR LASERJET - 2600N SERIES - LASERJET - DC-CONTROLLER REMOVAL & REPLACEMENT

May 18, 2013, 8:02 am

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DC-CONTROLLER REMOVAL

• Remove the cassette dust cover (RC1–5200–000CN).
• Remove nine (9) screws from the rear plate (RC1–5227–000CN).

• Remove the rear plate.
• Gently unplug 16 connectors.
• Remove four (4) screws from the DC controller.

• Remove the DC controller PCB assembly (RM1–1975–000CN).
• To replace the DC controller, follow steps 1 through 6 above in reverse order.

MITSUBISHI LT-3280D - LT-3780D - INITIAL SETUP - DEFAULT DATA VALUES

May 18, 2013, 10:17 am

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OPTION MENU SETUP

• Disconnect the HD-4001.
• Place the Remote control in the “TV” layer.
• Select the "MENU" display by pressing the "TV MENU" button once.
• Press the number buttons "2", "0", "7", "0" in sequence to select the "OPTION MENU" display.
• Press the "ADJUSTST UP/DN " buttons to select "INITIALIZE."
• Press "ENTER."

DEFAULT DATA VALUES

{Click on images to Enlarge}

MITSUBISHI LT-3280D - LT-3780D - LCD TV - DISASSEMBLE PROCEDURE

May 18, 2013, 11:19 am

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DISASSEMBLY

• REMOVE STAND-KIT.
• REMOVE BACK COVER KIT.

Click on images to view details

• REMOVE WALL MOUNT BRACKET
• REMOVE SHIELD-POWER-SUB & SHIELD-CASE MAIN.

(LT-3280D)(NOT NECESSARY FOR PANEL REPLACEMENT)

REMOVE:

• PLATE-MAIN-SIDE
• SERVICE-KIT
• PLATE-MAIN-BOTTOM
• PLATE-POWER-BOTTOM

(LT-3780D)REMOVE:

• PLATE-MAIN-SIDE
• SERVICE-KIT
• PLATE-MAIN-BOTTOM
• (NOT NECESSARY FOR PANEL REPLACEMENT)
• PLATE-POWER-BOTTOM

(LT-3780D ONLY) REMOVE SHIELD-INVERTER

• REMOVE FUNCTION-KEY-KIT
• REMOVE IR-KIT

• REMOVE SA-PWB-LED
• REMOVE POWER-KIT & SPEAKER CONNECTOR

(LT-3280D)

(NOT NECESSARY FOR PANEL REPLACEMENT)

REMOVE:

• A-PWB-MAIN 2
• SA-PWB-POWER
• A-PWB-POWER-SUB2

(LT-3780D)

REMOVE:

• A-PWB-MAIN 2
• SA-PWB-POWER (NOT NECESSARY FOR PANEL REPLACEMENT)
• A-PWB-POWER-SUB2

(LT-3780D)REMOVE PANEL_BKT

(LT-3280D)REMOVE FRONT-KIT & SPEAKER

(LT-3780D)REMOVE FRONT-KIT & SPEAKER

(LT-3280D) REMOVE PANEL_BKT

(LT-3780D)REMOVE SUPPORT-PANEL-BKT-RIGHT, LEFT, TOP, BOTTOM

PHILIPS HTS-8140 - SOUND BAR DVD HOME THEATER SYSTEM - FLASH PROGRAMMING PROCEDURE - Electronics Repair

May 19, 2013, 2:02 am

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FLASH PROGRAMMING
“The Flash Programming Software Kit 9965 100 17380.zip”includes the following application and driver software for firmware upgrading of IPOD, HDMI CEC and Power Box software in HTS8140:

• Flash Programmer (Flash MCU Programming Software)
• PL-2303 USB-to-Serial Driver.

Here it is generally describes how to install the driver, how to prepare the Flash Programmer Application, and how to upgrade the software of the target module. The service manual of the set will include the information on software upgrading and other software features for service in more details.

Installing USB-to-Serial Driver in service PC

• Extract “PL-2303 Driver Installer” from “Flash Programming Software Kit.zip” into a destination folder in service PC. PL-2303 Driver should appear as an icon in destination folder as shown.
• Double-click the icon to run the InstallShield Wizard and follow the on-screen instructions then to install the driver.
• When the driver installation is completed, go to Control Panel -> System -> Hardware tab -> Device Manager-> Ports (COM & LPT). If the interface programming interfaces board is connected to service PC via USB cable, it should appear as “Prolific USB-to-Serial Comm Port (COMx)” in Device Manager.

• Take note of the COM Port number to use it for setting the Flash Programmer Communication configuration, which will be described.

Note: the USB-to-Serial Comm Port will not show up in Device Manager if the programming interface board is not connected to service PC via USB cable.

Preparing Flash Programmer Software

• Open zip file “Flash Programmer.zip” from “Flash Programming Software Kit.zip” and extract all the files as shown in figure 4. A folder “Flash Programmer” and 8 setup files should appear in the destination folder as shown.

Preparing the Flash Programmer

Configuring the work environment features

To use the flash programmer application to download the software upgrade to the target board, the following work environment features must be configured:

• The setup file to be used
• The target device name
• The COM port and data transfer rate

Follow the procedure below to configure the work environment features:

• Run the flash programmer”FlashProg.exe”. The Flash Programmer main window will appear. Go to Setup -> Setup File as shown.
• Setup dialog box will then pop up. Go to “Setup File” tab, “Browse” the folder that contains the setup files as shown in figure.

• locate setup file
• For example, if the target board is MPEG Board for downloading the IPOD software, then the setup file should be HTS8140_IPOD_V1.0.ini.

• Go to Device tab as shown in figure 9. Choose the MCU series and type for the target module as described in to table 3 (in next coming section). Click “Apply” to confirm selection. The MCU type will appear in “Chosen Device” box.
• Series and Device
• For example, if the target board is MPEG Board for downloading the IPOD software, then the target device is TMP91FW60 in series 900/L1. After clicking “Apply” button, the chosen device TMP91FW60 should appear in the Chosen Device box.
• Go to communication tab as shown in figure.  Choose the USB-to-Serial COM Port number from the COM port drop down list.

Choose COM Port and Data Rate

For example if the target module is MPEG board for downloading IPOD software, then the data rate should be 19200 bps

Note: The COM port number for USB-to-Serial COM Port will not appear in the drop down list in the Communication tab of the Setup dialog box if the programming interface board is not connected to service PC via USB cable.

Select the Data Rate as described in table.

Procedure to upgrade the firmware via Programming Interface Board

• Download the software upgrade file into service PC. The software upgrade files should be placed into the same folder as the setup files (*.ini) to make it easier to locate in Flash Programmer software for downloading them to the target module.
• Connect the programming interface board to the Service PC via USB Cable.
• Connect the target module to the programming interface board. Configure DIP switching settings, and jumper settings.
• Run the Flash programmer application and configure work environment features. (see  previous section for details)

MPEG Board Download Setup

MPEG Board download set up (IPOD software upgrade)

Hints:

• Dismantle the Main Unit, and take out the MPEG Board 1010.
• Connect 6-pin cable from connector 1109 on Programming Interface Board to connector 1300 on MPEG Board,
• Set DIP switch pin 2 (Boot) = ON (refer to table 1),
• Connect jumper to apply +5 V to target module (refer to table 2).

HDMI Board downloads setup

HDMI Board download set up (HDMI CEC software upgrade)

Hints:

• Dismantle the Main Unit, and take out the HDMI Board 1060.
• Connect 6-pin cable from connector 1109 on Programming Interface Board to connector 1201 on HDMI Board,
• Set DIP switch pin 1 (Boot) = ON.
• Connect jumper to apply +5 V to target module.

Subwoofer Power Box Module Download Setup

Subwoofer Power box download set up (Subwoofer Power Box software upgrade)

Hints:

• Supply AC Mains to the Active Subwoofer Power Box
• Connect 13 pin cable from the Subwoofer Power Box to the connector 1103 on Programming Interface Board. 
• Set DIP switch pin 2 (Boot) = ON, pin 4 (CU_DET) = ON, pin 6 (M_CTR) = ON (refer to table 1)

DIP SWITCH SETTINGS

JUMPER SETTINGS & CABLES NEEDED

FLASH PROGRAMMER WORK ENVIRONMENT CONFIGURATION

•  Go to the “Object File” tab in Setup Dialog box of Flash Programmer. “Browse” and locate the software upgrade file as shown in figure.

Example: Locating the IPOD and Power Box software upgrade files (Motorola S Format *.s32)

Example: Locating the HDMI CEC software upgrade file (iHEX format *.h20)

• After locating the software upgrade file, click OK in Object File tab of Setup Dialog Box. The Setup Dialog Box will disappear.

Note: If communication between the devices is not ready, the error message as described in figure might appear. Just click “OK” to make it disappear.

• Press the Reset button (the while button) on the Programming Interface Board.
• When the devices (programming interface board and target module) are ready, there will be indicated as “Connected” in status bar at the bottom of the Flash Programmer Main Window as shown in figure. Erase all data in the target module as shown in figure.

• Message box asking for erasing all data in target device will pop up as shown in figure. Click “Yes” Button to ease all data.
• In case the message box for chip erasing doesn’t pop up automatically, click E (Erase Button) to erase all data in target device. Chip Erase message will then pop up as shown in figure. Click “Yes” to erase all data.
• When all data in the target module has been erased, the message box as shown in figure will pop up.

• After the chip erasing has been completed, click P (program) button. This will download the software into the target module as shown in figure. When the software upgraded is completed the message box as shown in figure.
• Check the software version of the target module to confirm that it has been upgraded.

ONE FOR ALL URC-7950 - URC-7955 - SETUP CODE LIST FOR TVs - Universal Remote Control

May 19, 2013, 5:02 am

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SETUP CODE LIST FOR TELEVISIONS

TV 888 0264  0412 A.R. Systems 0037  0352  0556  0374 0455 Accent 0009  0037  0556 Acer 1339  1509 Acoustic Research 1296 Acura 0009 Adcom 0625 Addison 0653  0108 ADL 1217 Admiral 0093  0163  0363  0418  0264 Advent 0876 Adyson 0217  0216 AEA 0037  0556 AEG 1556  0606  1163 Agashi 0216  0264  0217 AGB 0516 Aiko 0009  0037  0556  0216 0371  0035  0433  0072 0361  0191  0264  0217 Aim 0037  0072  0412  0556 0753  0208  0706  0805 0698 Airis 0844 Aiwa 0701  1916  1908  1505 Akai 0009  0361  0208  0556 0037  0371  1442  1537 0433  0745  0191  0035 0218  0672  0329  0072 0753  0163  0412  0729 0714  0516  0715  0602 0548  0480  1074  0217 0631  0216  0264  0178 0377  0606  1037  1908 0473  0648  1259  1248 1935 Akashi 0860  0009 Akiba 0218  0282  0455  0037 0556 Akira 0418 Akito 0037  0556 Akura 0037  0218  0264  0556 0668  0412  0009  0282 0714  1982 Alaron 0216 Alba 0009  0037  1037  0556 0036  0714  0218  0418 0370  0371  0668  0355 0216  0247  0163  0487 1908  0443  1935 Alfide 0672 Alkos 0035 All-Tel 0865 Allorgan 0217 Allstar 0037  0556 Ambassador 0177 Amplivision 0217  0370  0320 Amstrad 0009  0177  0037  0516 0264  0362  0371  0218 0412  0433  0556  1037 0648  1982 Anam 0037  0556  0009  0650 0861 Anam National 0037  0556  0650 Andersson 1163  1149 Anglo 0009  0264 Anitech 0009  0264  0037  0556 0102 Ansonic 0370  0037  0556  0009 0668  0374  0163  01020411  0259  0247  1437 0104 AOC 0009  0060  0093  0108 0178 Aolingpike 0264  0412 Apollo 0473 Arcen Ciel 0109 Arcam 0216  0217 Ardem 0486  0714  0037  0633 0556 Aristona 0556  0037 Arthur Martin 0163 ASA 0104  0105  0346  0070 Asambal 1046 Asberg 0037  0556  0102 Asora 0009 Astra 0037  0556 Asuka 0218  0217  0216  0264 0282 ATD 0698 Atlantic 0037  0556  0216  0320 0259 Atori 0009 Auchan 0163 Audiosonic 0009  0037  0374  0820 0109  0556  0714  0715 0217  0370  0337  0264 0218  0486  1308 Audioton 0217  0486  0370  0264 Audioworld 0698 Aumark 0060 Autovox 0217  0247 AVP 1908 AWA 0009  0011  0036  0374 0412  0037  0556  0216 0606  0217  0108  0264 1376 Axxent 0009 Axxon 0714 B&D 1217 Baier 0876 Baihe 0009  0264  0412 Baile 0001  0009  0374  0661 Baird 0109  0343  0193  0072 0073  0217  0208  1196 Bang & Olufsen 0565 BaoHuaShi 0264  0412 Baosheng 0009 Barco 0163 Basic Line 0009  0374  0037  0218 0163  0668  0556  0282 0217  0455  0339  1037 Bastide 0217 Bauer 0805  0009 Baur 0009  0037  0361  0512 0535  0195  0556  0191 1505 Bazin 0217 Beaumark 0178 Beijing 0001  0009  0208  0226 0264  0374  0412  0482 0661  0821 Beko 0370  0714  0035  0486 0715  0037  0418  1037 0556  0606  0808 Belson 1191  0894 Bennett 0556  0037 BenQ 1756 Beon 0037  0556  0418 Berthen 0668 Best 0337  0370 Bestar 0037  0556  0370  0374 Bestar-Daewoo 0374 Binatone 0217 Black Diamond 0614  0820  1037  0556 0821  0753  1163 Black Panther 0102 Black Star 0247 Black Strip 0035 Blackway 0282  0218 Blaupunkt 0195  0191  0535  0200 0327  0328  0455  0170 0036 Blue Sky 0037  0218  0556  0668 0714  1037  0487  0715 1909  0282  0455  1908 1191  0808  1363 Blue Star 0282 Bondstec 0247 Boots 0217  0009 Bosch 0320  0327 BPL 0037  0282  1440  0556 1046  1242  0208  0896 1233  1472  1227  1443 1476  1477  1432 Brandt 0109  0625  0335  0287 0343  0560  1365 Brandt Electronique 0287  0335 Brinkmann 0037  0556  0668  0519 0418  0486 Brionvega 0037  0362  0556 Britannia 0216  0217 Brother 0264 Bruns 0486 BSR 0163  0361 BTC 0218 Bush 0009  0614  0036  1037 0037  0660  1473  0218 0714  0282  0668  0355 0163  0371  0374  0519 0698  0363  0264  0361 0487  0208  0217  1556 0556  1900  1908  0778 1259  1248  1916  1652 Caihong 0009 Caishi 0891 Canton 0218 Capsonic 0264 Carad 0610  0037  0556  0668 1037 Carena 0455  0037  0556 Carrefour 0036  0070  0037  0556 Carver 0170 Cascade 0009  0037  0556 Casio 0037  0556  0163 Cathay 0037  0556 CCE 0037  0217  0556  0329 CE 1046 Celestial 0819  0820  0821  0767 Centrex 0780  0891 Centrum 1037 Centurion 0037  0556 Century 0247 CGE 0074  0084  0247  0418 0370  0163 Changcheng 0001  0009  0264  0374 0412  0661 Changfei 0009  0329  0374 Changfeng 0264  0412  0753 Changhai 0009  0329 Changhong 0767  0820  0009  0264 0508  0821 Chengdu 0009 Ching Tai 0009 Chun Yun 0009 Chunfeng 0009  0264 Chung Hsin 0108  0036 ChungFeng 0412 Chunsun 0009 Cimline 0009  0218 Cinema 0672 Cinex 0648  1556 Citizen 0060 City 0009 Clarivox 0037  0418  0556  0070 0102 Clatronic 0037  0247  0370  0371 0714  0218  0264  0556 0217  0009  0102  0320 0648  0606  1163 Clayton 1037 CMS 0216 CMS hightec 0217 Cobolt 0891 Combitech 1908 Concorde 0009 Condor 0320  0037  0370  0556 0216  0009  0282  0102 0247  0418  0411  0163 0264 Conia 0754  0821  0894  0820 Conrac 0808 Conrad 0037  0556 Conrowa 0009  0264  0412  0698 0753  1170 Contec 0009  0216  0036  0011 0264  0037  0556 Continental Edison 0109  0287  0487 Cosmel 0009  0337  0037  0556 Crosley 0074  0247  0084  0163 Crown 0009  0712  0037  0370 0486  0556  0418  0487 0714  0606  0672  0715 0208  0653  0339  1037 Crown Mustang0672 CS Electronics 0216  0218  0247 CTC 0247 CTX 1756 Curtis Mathes 0060  0093  0166 Cybertron 0218 Cytronix 1298 D-Vision 0037  1982  0556 Daewoo 0634  0661  0374  1909 0499  0037  0556  0009 0216  0218  0217  1137 0178  0170  1902  1908 0880  0108  1307  1598 0876  0865  0672 Dainichi 0218  0216 Daitsu 1267 Danichi 0218 Dansai 0037  0556  0264  0035 0216  0009  0036  0217 0208 Dansette 0412 Dantax 0370  0486  0714  0606 0715  1908 Datsura 0208 Dawa 0009  0037  0556 Daytek 0698  1207  0706  1376 0672  1374 Dayton 0009  1207  1374 Daytron 0009  0374  0037  0556 Dayu 0374  0661 de Graaf 0208  0044  0548  0163 0363 DEC 0795  0860  0891 Decca 0037  0072  0516  0556 0217  1137  0621  1908 Deitron 0037  0556  0374  0218 Dell 1264 Denko 0264 Denver 0037  0556  0606  1189 0587 DER 0193 Desmet 0320  0037  0556  0009 Diamant 0037  0556 Diamond 0264  0698  0009  0825 0216  0371  0860  0820 Digatron 0037  0556 Digihome 1149 Digiline 0037  0556  0105  0668 DigiLogic 0037  0556 Digitex 0820 Digitor 0037  0556  0888  0861 Digivision 0361 DigiX 0880 DiK 0037  0556 Dixi 0009  0037  0556  0247 0217 DL 0891  0780  0037  0587 0865 DMTECH 1964  1338 Domeos 0668 Domland 0394 Dongda 0009 Donghai 0009 Dream Vision 1704 DSE 0888  0861  1556  0820 DTS 0009 Dual 0519  0217  0343  0037 0556  0259  0352  0394 0163  1137  0631  1149 1037 Dual Tec 0217 Dumont 0070  0104  0102  0217 0072 Dunai 0163 Durabrand 0037  0178  1437  0556 Dux 0037  0556 DVX 0891 Dynatron 0037  0556 e:max 0606 Easy Living 1248  1259 Ecco 0773  0706 ECE 0037  0556 Edison-Minerva 0487 Elbe 0259  0435  0362  0370 0163  0037  0556  0218 0191  0411  0610  0217 0516  0361  0630 Elbe-Sharp 0516 Elcit 0247  0516  0102  0163 Elekta 0009  0037  0556  0264 0282 Elfunk 1208  1037 ELG 0037  0556 Elin 0037  0216  0548  0556 0105  0104  0361  0163 0009 Elite 0218  0037  0320  0556 Elman 0102 Elta 0009  0264  0216 Emco 0247 Emerson 0177  0178  0714  0247 0037  0556  0371  0070 0282  0320  0361  1909 0486  0370  0163  0321 0668 Emperor 0282 Enzer 0753 Erae 1371 Erres 0037  0556 ESC 0037  0556  0217 Estèle 0163 Ether 0009 Etron 0001  0009  0037  0556 0163  0820 Eurofeel 0264  0217 EuroLine 0037 Euroman 0216  0264  0037  0556 0217  0370 Europa 0037  0556 Europhon 0037  0516  0102  0163 0217  0556  0247  0216 Evesham 1248  1259 Excel 0037  0556 Expert 0259  0163 Exquisit 0037  0556  0247 Fagor 0037  0556 FairTec 1191 Family Life 0037  0556 Feilang 0009 Feilu 0009 Feiyan 0264  0412 Feiyue 0009 Fenner 0374  0009 Ferguson 0037  0073  0109  0625 0287  0335  0343  0560 0193  0556  0035  0653 0104  0108  0361  0548 0443  1037  1471  1916 1908 Fidelity 0163  0216  0512  0361 0363  0037  0556  0371 0412  0193  0264  1908 Filsai 0217 Finlandia 0208  0346  0548  0361 0163  0363  0072  0287 0343  0045 Finlux 0037  0105  0070  0104 0072  0556  0714  0346 0411  0516  0217  0163 0715  0102  0631  0492 0480  1556  0473  0418 0606  0621  0808 Firstar 0009 Firstline 0009  0037  0216  0556 0217  0374  0247  0668 0321  0714  0163  1909 0102  0411  0072  0208 0361  1037  1191  0808 1363  1163  1371 Fisher 0104  0217  0036  0208 0370  0555  0045  0361 0163  0072 Flatdisplays 0874 Flint 0037  0455  0556  0610 0072  0218  0264 FNR 0102 Fonda 1239 Force 1149 Forgestone 0193 Formenti 0037  0163  0320  0556 0486  0216 Formenti-Phoenix 0216  0320 Fortress 0093 Fraba 0037  0556  0370 Friac 0009  0037  0556  0102 0370  0499  0655  0610 Frontech 0163  0247  0264  0363 0217  0009 Fujimaro 0865 Fujitsu 0683  0072  0102  0853 0217  0163  0009  0352 0037  0556  0361  0259 Fujitsu General 0009  0217  0163 Fujitsu Siemens 1298  1259  1248  1373 1163  0808 Funai 0668  0264  0412 Furi 0264  0412 Furichi 0860 Futronic 0264  0795  0860 Future 0037  0556 G-Luxon 0844 Galaxi 0102  0037  0556  0361 0163 Galaxis 0370  0418  0037  0102 0556 Galeria 0009 Gateway 1756 GBC 0163  0009  0374  0218 0363 GE 0343  0178  0282  0560 0287  0109  0335  0625 Geant Casino 0163 GEC 0037  0163  0361  0072 0217  0516  0556 Geloso 0009  0247  0363  0163 0374 General 0109  0287 General Electric 0343  0287 General Technic 0009 Genesis 0009  0037  0556 Genexxa 0163  0218  0037  0556 0412  0009 Gericom 0865  1298  1206  1217 0880 Gevalt 1371 Giant 0217 Gintai 0721 Goldfunk 0668 Goldhand 0216 Goldline 0337 GoldStar 0001  0037  0009  0178 0370  0377  0217  0247 0556  0216  0163  0361 0109  0363  0606  0044 0714  0715  0455 Gooding 0487 Goodmans 0634  1259  0036  1037 1248  0037  0072  0499 0217  0556  0714  0343 0668  0371  1909  0374 0264  0516  0009  0487 0035  0480  0560  0335 0218  1908  0630  0661 1900  0880  1308  0587 1376 Gorenje 0370 GPM 0218 Gradiente 0653  0170  1053  0037 0556 Graetz 0163  0714  0361  0371 0037  0339  0556  1163 Gran Prix 0648 Granada 0037  0045  0072  0556 0208  0226  0217  0339 0516  0108  0036  0473 0335  0560  0163  0363 0225  0343  0548 Grandin 0037  0282  0556  0009 0163  0610  0714  0715 0668  0374  0320  0218 0455  1037  0865  1191 0880  1374  1377 Gronic 0102  0217  0163 Grundig 0195  0508  0535  1371 0037  0070  0191  0487 0556  0587  0443  0672 0706  0009  0036  0370 1935  1908  0630  1223 1916  1308  0178  1376 0343 Grunkel 1163 H&B 0808 Haaz 0706 Haier 0698  0264  0779 Haihong 0009 Haiyan 0264  0412 Halifax 0264  0216  0217 Hallmark 0178 Hammerstein 0264  0060 Hampton 0216  0217 Hanimex 0218  1908 Hankook 0178 Hanseatic 0037  0320  0556  0361 0499  0519  0163  0661 0282  0394  0634  0370 0009  0217  0377  0714 0808  0486 Hantarex 0009  0516  0037  0556 0102  1338  1465 Hantor 0037  0556 Harsper 0865 Harwa 0773  1196  1269 Harwood 0009  0412  0037  0556 0487 Hauppauge 0037  0556 Havermy 0093 HCM 0009  0282  0412  0037 0556  0217  0218  0418 0264 Hedzon 0556  0037 Hema 0217  0009 Hicon 1467 Hifivox 0109 Higashi 0216 Highline 0264  0037  0556 Hikona 0218 Himitsu 0779 Hinari 0009  0208  0036  0037 0556  0218  0163  0355 0443  0487  0264  1908 Hisawa 0282  0218  0455  0610 1908  0714 HISense 1363  0208  0009  0508 0753  0821  1170  1208 0780  0556  1074 Hitachi 0225  1225  0009  0578 0036  0044  0108  0473 0163  0343  0217  0109 0194  0178  0516  0072 0481  0499  0037  0508 0556  0548  0363  0719 0634  0744  1037  1137 1170  0105  0492  1481 0361  0512  0480  1045 1576  1149  0877 Hitachi Fujian 0108  0225 Hitsu 0009  0610  0455  0218 HMV 0193 Höher 0714  1556  0865  1163 Home Electronics 0606 Hongmei 0009  0093  0264 Hongyan 0264  0412 Hornyphon 0037  0556 Hoshai 0218  0455  0282 Hua Tun 0009 Huafa 0009 Huanghaimei 0009 Huanghe 0009 Huanglong 0009 Huangshan 0009  0264  0412 Huanyu 0216  0374  0264 Huaqiang 0264  0412 Huari 0264  0412 Hugoson 0890  1217 Hygashi 0217  0216 Hyper 0009  0216  0217  0247 Hypersonic 0361 Hypson 0037  0264  0556  0282 0714  0715  0217  0455 1908  1037  0668  0486 Hyundai 0037  0865  1468  0556 0706  0860  0753  1152 1244  0876  1598  1556 1518  1532 Iberia 0037  0556 ICE 0217  0264  0037  0371 0009  0556  0218  0216 Ices 0218  0216 Ict 0037  1137  0556 Igo 1224 IISonic 1376 Iiyama 1217  0890 Imperial 0037  0074  0163  0247 0370  0418  0084  0556 0630  0411  0361 Imperial Crown 0001  0009  0264  0374 0412  0661 Indiana 0037  0556 InFocus 1164  1206 Ingelen 0163  0487  0610  0714 0361 Ingersoll 0009 Inno Hit 0009  0072  0516  0037 0556  0218  0217  0247 0102  0282  1163 Innova 0037 Innovation 0519  0037  0556 Innowert 0865  1298 inotech 0773  0820 Interactive 0037  0556  0512  0327 0163  0361  0370  0109 0411 Interbuy 0009  0037  0264  0247 0512  0556 Interfunk 0037  0163  0556  0247 0361  0512  0327  0370 0109  0200 Internal 0037  0556  0499  0374 1909 International 0216 Intervision 0037  0282  0217  0102 0455  0264  0371  0377 0519  0486  0370  0394 0487  0218  0163  0247 0009  0556 Irradio 0009  0037  0556  0218 0247  0371 IRT 0698 Isukai 0218  0037  0556  0282 0455 ITC 0217  0320 ITS 0037  0371  0218  0282 0264  0216  0009  0556 ITT 0163  0361  0480  0548 0473  0193  0346  0339 0208  0610 ITT Nokia 0361  0548  0163  0473 0480  0346  0208  0339 0606  0610  0631  0363 ITV 0264  0037  0556  0247 0374 JDV 1982 Jean 0036  0721  0009 JEC 0035 Jialicai 0009  0264  0412 Jinfeng 0208  0226 Jinque 0009  0264  0412 Jinta 0009  0264  0412 Jinxing 0009  0264  0698  0821 JMB 0037  0499  0634  0374 0556  0443  1908 JNC 1964  0876 Jocel 0712 Jubilee 0556 Juhua 0264  0412 JVC 0653  0036  1053  0371 0508  0606  0683  0193 0218  0418  0731  0093 0650 Kaige 0009  0264  0412 Kaisui 0009  0218  0216  0282 0037  0217  0556  0455 Kambrook 0377 Kamp 0216 Kanghua 0896 Kangli 0001  0009  0264  0374 0661 Kangyi 0009  0264  0412 Kapsch 0163  0361  0259  0104 Karcher 0037  0556  0370  0610 0163  0282  0102  0264 0778  0714  1556  0606 Kathrein 0556  0037 Kawa 0371 Kawasho 0216 KB Aristocrat 0163 Kendo 0037  0610  0362  0556 0163  0519  0512  0370 0377  0363  0411  0102 0247  0648  1037  1437 0486 Kennedy 0163  0435 Kennex 1037 Kenwood 0105 KIC 0217  0329 Kingsley 0216 Kiota 0001 Kioto 0556  0706 Kiss 0800 Kiton 0556  0037  0668 KLL 0037 Kneissel 0037  0259  0370  0610 0411  0374  0499  0556 0435  0362  1908 Kobra 1467 Kolin 0108  0036 Kolster 0037  0556  0102  0247 0218 Kongque 0009  0264 Konichi 0009 Konka 0037  0556  0371  0714 0418  0218  0641  0587 0754  0779  0894  0795 Kontakt 0487 Korpel 0037  0556 Korting 0370  0320 Kosmos 0037  0556 Kotron 0412  0264 Koyoda 0009 KTV 0217 Kuaile 0009  0264  0412 Kuba 0163 Kuba Electronic 0163 Kulun 0009 Kunlun 0208  0226  0264  0374 0661 Kyoshu 0412  0418  0264 Kyoto 0163  0216  0217 L&S Electronic 0865  0714 LaSAT 0486  0370 Lavis 1037  0037  0163 Leader 0009 Lecson 0037  0556 Legend 0009  0337 Lemair 0411 Lenco 0037  0721  0009  0163 0374  0556  0104  0587 1037 Lenoir 0009 Lesa 0247 Levis Austria 0037  0556 Lexsor 1196 Leyco 0037  0264  0072  0556 LG 0178  0001  0037  0370 1423  0377  1265  0556 0009  0714  0217  0216 0644  0060  0163  0108 0606  0109  0698  0715 1637  1148  1191  1252 1305  0247  0361 Liesenk & Tter 0037  0327  0556 Liesenkotter 0037  0327  0328  0556 Lifetec 0037  0009  0519  0374 0668  0512  0655  1037 1137  0556  0218  0264 0683  1248  1259  0714 Lloyd's 0001  0009 Local Calcutta TV 1417  1239  1242  1046 Local Chennai TV 0371  1417  0264  0602 1418  1239  1412  1425 0009 Local Delhi TV 1442  1473  1417  1418 1239 Lodos 1037  1149 Loewe 0512  0633  0790  0037 0556  0655  0370  0362 0516 Logik 0001  0011  0060  0698 0773  0009  0193  0264 0371  0880  1217  1037 Logix 0668  0519 Longjiang 0264  0412 Luker 1982 Luma 0037  0363  0163  0411 0556  0374  0009  0362 0259 Lumatron 0363  0037  0556  0362 0163  0259  0361  0217 0264  0073 Lux May 0037  0009  0556 Luxor 0194  1163  0361  0363 0480  0492  0208  0548 0163  0346  0473  1037 0631 LXI 0178 Madison 0037  0556 Magnadyne 0102  0247  0516  0163 Magnafon 0102  0516  0216  0073 Magnavox 0037  0556  0036  0706 0780 Magnum 0648  0714  0037  0556 0715  1289 Mandor 0264 Manesth 0037  0217  0556  0264 0320  0035  0163  0363 Manhattan 0037  0876  0556  0668 1037  1267  0163  0778 Marantz 0037  0556  0412  1532 Mark 0037  0556  0217  0216 0374  0009  0714  0715

Master's 0499  0037 Masuda 0218  0371  0009  0264 0037  0217  0556 Matsui 0009  0037  0011  0556 0035  0487  0036  0072 0177  0208  0355  0217 0371  0443  0433  0516 0363  0455  0163  0045 0195  0191  0335  0714 1908  1037  1916 Matsushita 0650 Matsuviama 0587 Maxam 0264 Maxdorf 0773 Maxim 1982  1556 MCE 0009 ME 1046 Mediator 0037  0556 Medion 0037  0668  0714  1037 0808  0519  0556  0512 1137  0698  1908  1437 1900  1248  1259  0880 1289  1916 Megas 0610 Megatron 0178 MEI 1037  0037  0556 Meile 0264  0412 Melectronic 0009  0346  0037  0512 0104  0109  0343  0163 0247  0105  0217  0287 0374  0480  0492  0216 0411  0556  0634  0361 0191  0195  0661  0714 1652 Memorex 0009  0178  1037  0650 0060 Memphis 0337  0072  0009 Mercury 0001  0037  0009  0698 0264  0556  0329 Merritt 0548  0361  0163 Metronic 0625 Metz 0388  0535  0447  0746 0367  1163  0195  0191 0037  0556  0587  0668 1037  1533 MGA 0178  0037  0556  0218 0104 Micromaxx 0037  0556  0668  1037 0630  0808 Microstar 0808 MicroTEK 0820 Mikomi 1149 Minato 0037  0556 Minerva 0070  0487  0535  0195 0191  0516  0108 Minoka 0412  0037  0556 Mirror 1900 Mistral Electronics 0193 Mitsubishi 0108  0093  0512  0037 0178  0036  0193  0535 0556  0208  1037  1393 Mitsuri General 0163 Mivar 0216  0516  0370  0609 0217 Monaco 0009 Morgan's 0037  0556 Motorola 0093 MTC 0060  0370  0512  0163 0216  0361 MTlogic 0714  1308 Mudan 0009  0208  0226  0264 0412 Multibroadcast 0193 Multistandard 0102 Multitec 0037  0556  0486  0668 1037  1556 Multitech 0009  0102  0363  0216 0486  0037  0217  0370 0556  0247  0264 Murphy 0104  0216  0072  0163 Musikland 0037  0218  0247  0556 MyCom 1376  0178 Myryad 0556  0037 NAD 0166  0178  0361  0163 Naiko 0037  1982  0606  0556 Nakimura 0374  0037  0556 Nanbao 0009  0264  0412 Nansheng 0264  0412 Naonis 0363  0163 Narita 1982 NAT 0226 National 0226  0208  0508 NEC 0170  0587  1170  0178 1270  0009  0036  0320 0455  0374  0217  0037 0556  0011  0264  0704 0412  0508  1704  0499 0653  0661 Neckermann 0037  0191  0370  0556 1505  0200  0163  0327 0418  0247  0217  0411 320        0363  0512 NEI 0037  0337  0556  0371 0163 Neovia 1206  0865  1964  1373 1371  0876  1376  1384 1338 Nesco 0247  1908 Netsat 0037  0556 Network 0337 Neufunk 0037  0009  0556  0610 0218  0282  0714 New Tech 0037  0009  0556  0343 0217 New World 0218 Newave 0009  0721  0178  0093 Nfren 0800 Nicamagic 0216 Nikkai 0072  0035  0218  0037 0556  0216  0217  0264 0337  0009  0036 Nikkei 0714 Nikko 0178 Nippon 1239 Nishi 0482 Nobliko 0102  0070  0216 Nogamatic 0109 Nokia 0361  0163  0473  0480 0548  0606  0492  0631 0339  0208  0374  0346 0320  0610  0109 Nordic 0217 Nordmende 0109  0714  0891  0287 0343  0560  0195  0037 0556  0335  0163  1259 1248 Norfolk 0163 Normerel 0037  0556 Novak 0037  0556 Novatronic 0037  0105  0374  0556 Novita 1384 NU-TEC 0455  0698  0820  0037 0556 Nurnberg 0163  0361 Oceanic 0163  0361  0208  0473 0548  0480 Odeon 0264 Okano 0370  0037  0556  0264 0072  0009 Olidata 1376 Omega 0264 Omni 0780  0891  0698 Onida 1046  1231  1224  1253 0653 Onwa 0371  0602  0218  0433 0102 Opera 0037  0556 Optimus 0650  0166 Optonica 0093 Orbit 0037  0556 ORcom 1504  1512 Orion 0037  0177  0443  0355 0556  1954  0714  0320 0655  0321  0011  0516 0009  0102  0264  0412 1916  1908  0880  1196 Orline 0037  0218  0556 Ormond 0668  1037  0037  0556 Orsowe 0516 Osaki 0072  0218  0217  0264 0412  0037  0374  0355 0556 Osio 0037  0556 Oso 0218 Osume 0072  0036  0218  0037 0556 Otto Versand 0036  1505  0037  0217 0320  0343  0093  0512 0535  0556  0195  0191 0361  0109  0226  0247 0009  0282  0516  0519 Pace 1908 Pacific 0037  0556  1137  0714 1037  0443 Pael 0216 Palladium 0370  0037  0418  0655 0411  0630  0714  1137 0191  1505  0200  0556 0247  0327  0163  0519 0217  0363 Palsonic 0264  0412  0773  0037 0779  0217  0377  0218 0698  0556  0001  0418 1183  0778  1196  1269 Panama 0009  0217  0264  0216 0037  0556  0247 Panashiba 0001 Panasonic 0650  0226  0108  0037 0556  0163  0208  0361 0367  0508  0896  0516 0548  1310  0850  0001 0853  0178  0060 Panavision 0037  0411  0556 Panda 0009  0208  0226  0264 0412  0508  0698  0821 Papouw 0037  0556 Pathe Cinema 0163  0216  0320  0370 Pathe Marconi 0109 Pausa 0009 Peng Sheng 0891 Penney 0060  0178 Perdio 0320  0072  0163  0037 0216  0282  0556 Perfekt 0037  0556 Philco 0084  0074  0418  0247 0037  0556  0163  0370 0178  0519  0481 Philex 0193  0163 Philharmonic 0217 Philips 0037  0556  0721  0191 0193  0343  0178  0108 0374  0772  0009  0200 1756  1506  0361 Phocus 1289  1308  0714 Phoenix 0037  0556  0370  0486 0163  0072  0216  0320 Phonola 0037  0556  0193  0216 Pilot 0556  0037  0712  0706 Pioneer 0760  0011  0166  0037 0109  0170  0163  0679 0556  0287  1260  0370 0343  0361  0486  0512 Pionier 0370  0486 Plantron 0037  0556  0264  0009 Playsonic 0714  0037  0217  0339 0715  1652 Policom 0102  0109  0361  0163 0070  0074  0084  0535 Polytron 0282 Poppy 0009 Portland 0374  1909 Powerpoint 0487  0037  0556  0698 0894 Prandoni-Prince 0247  0516  0361  0363 Precision 0217 Premier 0009  0264 President 0860 Prima 0009  0264  0412  1269 Princess 0698 Prinston 1037 Prinz 0072  0361  0194 Profex 0009  0163  0361  0363 Profi 0009  Profitronic 0037  0556  0102 Proline 0037  0321  0556  0625 0634  0630  0411  0072 0621  1376 Prosonic 0037  0556  0370  0374 0371  0668  0714  0216 0217 Protech 0009  0037  0556  0102 0217  0247  0264  0337 0418  0668  0282  0163 0486  1037 Proton 0001  0178  0009  0644 Provision 0499  0037  0556  1037 0714 PVision 1191  0876 Pye 0037  0556  0374  0412 Pymi 0009 Qingdao 0208  0226  0264  0412 Quadral 0218 Quasar 0247  0650  0865  0009 Quelle 0011  0037  1505  0070 0074  0104  0361  0412 0109  0535  0512  0191 0036  0217  0247  0327 0084  0328  0105  0668 0556  0195  0200  0264 1037  0346  0009 Questa 0036 R-Line 0037  0556  0163 Radialva 0109  0218  0163  0037 0556  0287  0337 Radiola 0037  0556  0217 Radiomarelli 0516  0247  0037  0556 RadioShack 0037  0556  0178 Radiotone 0009  0037  0556  0370 0418  0412  0648  0668 0264  1037 Rank 0070 Rank Arena 0036  0602  0753 RBM 0070 RCA 0625  0060  0093  0178 0560  0335  0618  0343 0679  0753 Realistic 0178 Recor 0037  0418  0556 Rectiligne 0037  0556 Rediffusion 0361  0548  0036  0346 Redstar 0037  0556 Reflex 0037  0556  1037  0668 Relisys 0865  0876  0877  1206 1207  1214  1298 Reoc 0714  0634  1909 Revox 0037  0556  0370 Rex 0163  0259  0264  0363 0411  0247 RFT 0370  0072  0264  0037 0556  0486 Rhapsody 0216 Ricoh 0037  0556 Rinex 0773  0418 Roadstar 0009  1037  0218  0264 0418  0037  0556  0714 0668  0282  1916  1189 1900 Rodex 0037  0556 Rover 0036  0877 Rowa 0037  0264  0698  0009 0217  0712  0216  0587 0556 Royal Lux 0370  0412  0335 Rukopir 0556  0037 Saba 0109  0625  0163  0287 0560  0335  0343  0516 0361  0498  0548  0650 0714 Sagem 0610  0455  0282  0830 618        1596 Saige 0009 Saisho 0009  0011  0516  0177 0264  0217  0163 Saivod 0037  1982  0556  1163 0668  0712  1037 Sakaï 0163 Sakyno 0455 Salora 0163  0194  0361  0548 0516  0363  0339  0208 0480  0621 Salsa 0335 Sambers 0102  0516 Sampo 0009  0036  0093  0178 0650  0721 Samsung 0618  0644  0060  0587 0037  0178  0556  1249 0009  0093  1630  1235 0482  0217  0370  0264 0329  0216  0072  0208 0519  0163  0226  0625 1584  1619  0766  0821 Sandra 0216  0217 Sanjian 0264  0412 Sansui 0037  0655  0729  0556 0706  0371  0727  1412 0861  1236  0602  0455 0888  0753  1371 Santon 0009 Sanyo 0208  1208  0721  0011 0036  0045  0370  0339 0072  0216  0104  0217 0555  0412  0009  0508 0163  0037  0108  0556 0486  0170  0704 Sanyuan 0009  0093 Save 0037  0556 Saville 1908 SBR 0037  0556  0193 Schaub Lorenz 0361  0548  0714  0606 0486  0374  1191 Schneider 0037  1137  0218  0247 0556  0371  0519  0668 0394  0352  0259  0343 0217  0361  1037  0163 0648  0714  1909  1908 1982  1916  0070 Scotch 0178 Scotland 0163 Scott 1189  0178 Sears 0178 Seaway 0634 Seelver 0556  1037  0037 SEG 0036  0037  0217  0556 0264  1037  0668  1437 0487  0009  0163  0634 0102  0247  0362  0216 1163  0218  1909  0714 SEI 0102  0177  0516  1505 0163  0037  0556 Sei-Sinudyne 0102  0516  1505  0037 0556 Seitech 1217 Seleco 0163  0259  0362  0363 0411  0371  0036  0264 0346  0435 Sencora 0009 Sentra 0035  0218  0009 Serino 0610  0455  0216  0093 Shancha 0264  0412 Shanghai 0009  0208  0226  0264 0329  0412 Sharp 0093  0009  1193  0036 0653  0193  0650  0516 0200  0760  1393  1163 Shen Ying 0009 Shencai 0009  0264  0412 Sheng Chai 0009 Sheng Chia 0009  0093 Shenyang 0009  0264  0753 Sherwood 0009 Shintoshi 0037  0556 Shivaki 0037  0556  0443  0374 0178 Show 0418  0009  0072 Siarem 0102  0516  0163 Siemens 0037  0191  0195  0535 0200  0327  0328  0556 0361 Siera 0037  0556  0587 Siesta 0370 Silva 0037  0556  0216  0361 0648 Silva Schneider 1556 Silver 0036  0037  0455  0361 0556  0715  0163 SilverCrest 1037  0037  0556 Singer 0009  1537  0037  0556 0102  0247  0435  0335 0163 Sinotec 0773 Sinudyne 0102  0177  0516  0163 0361  1505  0037  0556 1908 Sky 0037  0282  0880  0178 0556  1504 Skymaster 0105 Skysonic 0753 Skyworth 0037  0556  0009  0264 0698  0727  0753 Sliding 0865  0880  1374  1377 0800 SLX 0668 Smaragd 0487 Soemtron 0865  1298 Sogera 0320 Solavox 0163  0361  0072  0548 0037  0556 Sonawa 0218 Sonber 0102 Songba 0009 Soniko 0037  0556 Soniq 1467 Sonitron 0208  0370  0339  0217 Sonneclair 0037  0556 Sonoko 0009  0037  0556  0264 0282  0217 Sonolor 0163  0208  1505  0548 0361  0282 Sontec 0037  0556  0370  0009 Sony 1505  1651  0011  0036 0650  1625  1751  0353 0102  0037  0556  0093 0170  0074 Sound & Vision 0102  0218  0374  0037 0556 Soundesign 0178 Soundwave 0037  0418  0556  0320 0715 Sowa 0060  0226  0036  0178 Soyea 0773 Spectra 0009 Ssangyong 0009 Staksonic 0009 Standard 0009  0037  0217  0556 0218  1037  0320  0374 Starlite 0009  0163  0037  0556 0264  0412 Stenway 0282  0218 Stern 0163  0259  0363  0264 0411  0435 Stevison 1982  1556 Strato 0037  0556  0264  0009 Strong 1163  1149  1037  0037 556        0874 Stylandia 0217 Sunic Line 0037  0556 Sunkai 0321  0355  0455  0218 0610  0037  0556  0487 0865 Sunstar 0371  0037  0556  0009 0264 Sunwatt 0455 Sunwood 0037  0556  0009 Superla 0516  0216  0217 Supersonic 0208  0556  0698  0264 0805  0455 SuperTech 0009  0216  0037  0556 0218 Supra 0178  0374  0009 Susumu 0218  0335  0287 Sutron 0009 SVA 0587  0865 Svasa 0805 Swissline 0247 Swisstec 1504  0880 Sydney 0216  0217 Synco 0036  0060  0093  0178 Sysline 0037  0556 Sytong 0216 T+A 0447 Tacico 0178  0009 Tai Yi 0009 Taishan 0009  0374 Tandberg 0367  0411  0109  0337 0362  0361  0163 Tandy 0218  0072  0093  0217 0163  0247 Targa 1371 Tashiko 0036  0721  0217  0650 0170  0216  0163  0363 Tatung 1556  0009  0036  0037 0556  0072  0516  0060 0217  0011  0621  1908 1756  1371  1259  1248 1191 TCL 0727  1046  0412  0698 TCM 0714  1289  0808 Teac 0009  0698  0037  0512 0264  0282  1437  0412 1037  0418  0556  0455 0712  0668  0217  0706 0721  1909  0178  0170 0714  1149  1755 TEC 0217  0247  0009  0335 0337  0259  0037  0556 0361  0163 Tech Line 0037  0556  0668  1437 1163 Tech Lux 1189 Techica 0218 Technema 0320 Technica 1982 Technics 0650 TechniSat 0655  0037  0556  0163 1267 Technisson 0714  1289 Technosonic 0037  0556  0499 Techwood 1163 Tecnimagen 0556 Teco 0009  0036  0093  0178 0218  0264  0653 Tedelex 0217  0698  0606  0706 0037  0418  0009  1537 0208  0891  0587  0556 Teiron 0009 Tek 0795 Teknika 0060 Tele System 0876 Teleavia 0109  0343  0287 Telecor 0037  0556  0163  0218 217        0259  0394 Telefunken 0625  0074  0560  0109 0587  0335  0698  0343 0712  0498  0820  0896 0754  1504  0780  0287 0891  0084  0073  0037 0556  0486  0714  1556 0346  0821 Telefusion 0037  0556 Telegazi 0037  0163  0259  0218 0264  0556 Telemeister 0320  0037  0556 Telesonic 0037  0556 Telestar 0009  0037  0556  0412 Teletech 0009  0037  0556  0668 0247  0337  1037 Teleton 0036  0217  0163  0259 0363 Televideon 0320  0163  0216 Teleview 0037  0556 Telexa 0102 Tempest 0009  0037  0556  0264 Tennessee 0037  0556 Tensai 0104  0218  0320  0037 0556  0217  0009  0105 0374  0371  0377  0247 0715  0163  1037 Tenson 0320  0009 Tesla 0037 Tevion 0519  0894  1248  1298 0037  1259  0556  0767 1556  0648  0808  0668 0865  1137  0714  1037 1289 Texet 0216  0217  0218  0374 0009 Texla 0780 Thomson 0109  0320  0625  0287 0560  0343  0335  0037 0556  0216 Thorn 0035  0108  0193  0037 0109  0072  0073  0225 0074  0343  0104  0361 1505  0084  0499  0512 0535  0556  0011  0335 0036  0045  0374  0070 Thorn-Ferguson0104  0108  0343  0109 0193  0361  0335  0499 0073  0035 Tiane 0093 Tiny 1196  1269 Tiny Digital 0660 TMK 0177  0178 Tobishi 0218 Tobo 0009  0264  0412 Tokai 0072  0037  0556  0337 0668  0163  0217  0374 0009  1037 Tokaido 1037 Tokyo 0216  0035  0329 Tomashi 0282  0218 Tongguang 0264  0412 Tongtel 0780  0587 Topline 1037  0668 Toshiba 0508  0060  1508  0009 0035  0036  1289  0070 0093  0102  0714  0264 0217  0412  0109  0718 0195  0618  0191  0644 0650  0821  1916  1908 0698  0037  1945  1164 1163  1935  1556  1265 1704 Towada 0102  0217 Toyoda 0009  0371  0264 Trakton 0009  0264  0217 Trans Continens 0668  0217  1037  0037 556        0486 TRANS-continents 0621  1374  1377  0865 0556 Transonic 0037  0698  0556  0712 0455  0587  0512  0264 0418  0009 Transtec 0216 Triad 0037  0556  0218 Trident 0516  0217 Tristar 0264  0218  0193 Triumph 0177  0516  0346  0556 0037 Tsoschi 0282 Tuntex 0009 TVTEXT 95 0556 Uher 0320  0037  0556  0374 0418  0486  0370  0259 0480 Ultravox 0102  0374  0247  0216 0163  0037  0556 Unic Line 0037  0556  0473  0455 United 0714  0037  0715  0556 1916  1908  1037  0587 1982 Universal 0714  0037  0556 Universum 0037  0346  0074  0105 0104  0195  0264  0473 0370  0535  0361  0247 0492  0480  0200  0418 0011  0512  0036  0070 0163  0556  0411  0327 0328  1505  0668  0217 0109  0362  0337  0177 0631  0009  0084  1037 1437  0170  1163  1149 0618 Univox 0037  0556  0337  0163 Utax 0163 V7 Videoseven 1755  0178  0880  1376 1217 Vestel 0037  0163  0217  0556 0668  1037  1163 Vexa 0009  0037  0556 Victor 0653  0036  0650 Videocon 0508  1450  1449  1448 0329  1452  1442  1540 Videologic 0218  0216 Videologique 0216  0218  0217 Videosat 0247 VideoSystem 0037  0556 Videotechnic 0216  0217  0320  0374 Videoton 0163 Vidikron 0102 Vidtech 0036  0178 Viewpia 0876 ViewSonic 1755  1330 Viper 0337 Visiola 0216 Vision 0037  0320  0264  0556 0217 Vistar 0361 Vortec 0037  0556 Voxson 0163  0178  0037  0556 0363  0418 Waltham 0217  0418  0287  0037 0556  0668  0109  1037 0163  0443 Wards 0178 Warumaia 0374  0661 Watson 0037  1037  0320  1248 1259  0556  0163  0009 0668  0218  0519  0394 1908  1437  1376  1512 0327 Watt Radio 0102  0163  0216 Wega 0036  0037  0556 Wegavox 0009  0037  0556 Weipai 0009 Welltech 0714 Weltblick 0037  0556  0320  0217 Weltstar 1037 Weston 0037  0556 Wharfedale 0037  0861  0519  0896 0556  1556 White Westinghouse 0037  0320  0216  0556 0337  1909 Windsor 0668  1037 Windstar 0282  0337 Windy Sam 0556 Wintel 0714 World-of-Vision 0880  0890  0865  1289 1298  0877  1217 Worldview 0455  0045 X-View 1191 Xenius 0634  0661 Xiahua 0009  0264  0412  0698 0773  0779 Xianghai 0009 Xiangyang 0264  0412 Xihu 0264  0412 Xinaghai 0412 Xingfu 0009 Xinghai 0264 Xingyu 0009 Xinsida 0329 Xlogic 0698  0860 Xoro 1196  1217 Xrypton 0037  0556 Yamaha 0650  1576 Yamishi 0282  0455  0218  0037 0556  0217 Yingge 0009 Yokan 0037  0556 Yoko 0037  0217  0264  0556 0218  0009  0370  0339 0216  0247 Yonggu 0009 Yorx 0218 Yousida 0009 Yuhang 0009 Zanussi 0363  0217 Zenith 0178  1909 Zenor 0339 Zhuhai 0009  0374 Zonda 0698  0779 ZX 1908

AKIRA PLT-42TT PLASMA TV - PCBs - PART NAME and PART NUMBER - TV repair

May 19, 2013, 9:04 am

≫ Next: AKIRA PLT-42TT PLASMA TV - TROUBLESHOOTING CHART - TV Repair

≪ Previous: ONE FOR ALL URC-7950 - URC-7955 - SETUP CODE LIST FOR TVs - Universal Remote Control

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IMAGE BOARD ASS’Y è DPWB11393-1G-S

AC MASTER POWER SWITCH B/D ASS'Y.  è DPWB11398-1G

AUDIO AMPLIFIER BOARD ASS'Y è DPWB11372-1G-SS

FRONT BUTTON CONTROL BOARD ASS'Y è DPWB11372-1G-KS

AV MODULE BOARD ASS'Y è DPWB11372-1G-TS

INTERFACE BOARD- Y ASS’Y è LJ92-00569B

LOGIC BOARD ASS'Y è LJ92-00573

PANEL POWER SUPPLY ASS'Y è LJ44-00025A

POWER INPUT MODULE ASS'Y è LJ92-00579A

INTERFACE BOARD- X ASS'Y è LJ92-00568B

LOGIC E-BUFFER ASS'Y è LJ92-00581A

Y AMP BOARD-UPPER ASS'Y è LJ92-00570A

Y AMP BOARD-LOWER ASS'Y è LJ92-00571A

LOGIC F-BUFFER ASS'Y è LJ92-00582A

ELECTRONIC MODULES LIST

AKIRA PLT-42TT PLASMA TV - TROUBLESHOOTING CHART - TV Repair

May 19, 2013, 9:32 am

≫ Next: AKIRA PTV-4300 - 43" PROJECTION TV - CONVERGENCE ADJUSTMENT PROCEDURE - TV repair help

≪ Previous: AKIRA PLT-42TT PLASMA TV - PCBs - PART NAME and PART NUMBER - TV repair

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TROUBLESHOOTING                [Click on images to Enlarge]
NO POWER

NO PICTURE

VERTICAL LINE FAIL

HORIZONTAL LINE FAIL

NO CONTROL BY REMOTE COMMANDER

FRONT PANEL BUTTONS FAIL

                               For details about circuit boards, see the previous post here.
NG = Not Good.  G = Good.  N = No

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AKIRA PTV-4300 - 43" PROJECTION TV - CONVERGENCE ADJUSTMENT PROCEDURE - TV repair help

May 19, 2013, 10:05 am

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CONVERGENCE ADJUSTMENT
When performing after sales service or repair, you usually need only to fine-adjust the crosshatch in red and blue and make them be lined with green crosshatch on the basis of green crosshatch. It is no necessary to perform other adjustments.
In the convergence mode, if the first two displayed characters are "P", it means PAL, and if "Q", it means NTSC. In the two modes of DVD, the character display is the same as the two above-mentioned modes. "V" stands for VGA mode. These characters are omitted in the following OSD display description.
CONVERGENCE ADJUSTMENT IN PAL

• With receiving of PAL signal, and the volume to 0, press and hold MUTE button until the red "MUTE" character becomes three colors (or white), then press MENU button on front panel of TV to enter "S" mode (Press "S" button on the jig to enter "S" mode directly when in production). Press yellow RECALL button to enter the phase of convergence adjustment, and the red convergence crosshatch displays in the screen. Press DISPLAY button to switch into green crosshatch signal.

Note Generally speaking, you can go to Step IV, V, VI and VII directly.

• Press TEXT button to clear fine/coarse adjusted data of the six channels in the RAM of convergence IC.

Note: Normally speaking, do not reset the RPTV to0. If it is necessary, exit convergence mode and time it before your resetting.

• Adjustment of static convergence in green.Press PIP button until the video image super-imposes crosshatch testing signal. Press PICTURE MODE SELECTION button until char-acter "DCGH" appears, then press POSITION UP/DOWN buttons to call up "DCGH"( DCGV). Press VOLUME UP/DOWN buttons to make the center of green line (field) of 5-CH video test pattern locate at the center of the screen. Then press PIP button to conceal the video image.

Phase adjustment

Adjustment of H. fine adjustment and phase of horizontal test

• Instate of crosshatch in green, press PICTURE MODE SELECTION button to call up " FINE NODE", and press SWAP button to switch the cursor into green. Press MUTE button until "P LOCK" appears. Now press POSITION UP button to display the GV value of fine adjusted convergence at H#4/V#4 point as the maximum value on the screen.
• Press AV button to call up "FINE PHASE", Press VOLUME UP/DOWN buttons to make the peak appear at the vertical line at the right of horizontal center.
• Press AV button to call up "TEST PHASE". Adjust VOLUME UP/DOWN button to make the cursor locate at the peak.
• Reset GV value at H#4/V#4 to "0".

Setting of start lines of fine-adjusted convergence (setting of STARTLINES)

• In the state of crosshatch in green, press PICTURE MODE SELECTION button to enter "FINE MODE", then press VOLUME UP/DOWN buttons to set the GH fine adjustment value at H#4/V#4 as maximum, and make the peak displays on the screen.
• Press AV button to call up "STARTLINES", then press VOLUME UP/DOWN buttons till the peak displays at the center of the field. (Note: "START LINES" value can only be odd number).
• Return the GH fine adjusted value at H#4/V#4 to "0".
• Press PICTURE MODE SELECTION button to display "DCRH". Press POSITION UP/ DOWN buttons to call up "KGV3", and press VOLUME DOWN button to set KGV3 as a larger data. If the cursor is off the horizontal center, press AV button to call up "COAR PHASE", then press VOLUME UP/DOWN buttons to return the cursor to the original position.
• Press PICTURE MODE SELECTION button until "DCRH" displays on the screen. Press POSITION UP/DOWN buttons to call up "KGH3", and adjust VOLUME UP/DOWN but-tons to set "KGH3" as a larger data. If the cursor is off the field center, press AV button to call up "START VALUE", then press VOLUME UP/DOWN buttons to return the cursor to the original position.

"COUNTUP" Setting

• Press and hold AV button till "COUNTUP" appears, and press VOLUME UP/DOWN buttons to make crosshatch signal basically be straight in the V/H direction. (The recommended COUNTUP data: PAL 3D, and NTSC 3D.

Coarse-adjustment of convergence in green

• Press PICTURE MODE SELECTION button till "DCRH" appears, then press POSITION UP/DOWN buttons to select coarse adjustment order as follows:
• Trim horizontal skewin green (KGH3).
• Trim green horizontal pincushion distortion (KGH1)
• Trim green horizontal amplitude (KGH2).
• Trim green field pincushion distortion (KGV2).
• Trim field keystone distortion (KGV1).
• Trim green field skew (KGV3).

Fine-adjustment of convergence in green

• Press PICTURE MODE SELECTION button to call up "FINE MODE", press SWAP but line to turn the cursor into green. Press DIGIT SELECTION button to select the point or line adjustment. Press MUTE button to move or fix the cursor: (When OSD is "POINT MOVE" or "LINE MOVE", press VOLUME UP/DOWN or POSITION.UP/DOWN buttons to move the cursor up, down, left and right. When OSD is "POINT LOCK" or "LINE LOCK", press VOLUME UP/DOWN or POSITION UP/DOWN buttons to adjust the dot or line data).

Notes:

1. In the process of fine adjustment, the cursor will change into 3 colors automatically. Press MUTE button after adjusting a data, the cursor will return to original color.
2. It is recommended to perform trimming fine errors from the center of the screen toward out-side area in circumference inaccordance with such an order as whirlpool-shape. In other word, at first, trim fine error at the point of H#4/V#4 of the screen center, next trim each fine point in circumference around outside of the 8 points, then trim other points in the same way.
3. If adjusting one point to increase fine error of nearby ones, which are not adjusted, you should adjust the data at your target point to make the error of nearby ones in the permissible range. Otherwise the fine adjustment data of nearby point might not meet the requirement even if the data reaches maximum.
4. You can save the adjusted data by pressing MENU button. When OSD displays "DATA OK", the data is saving, and when " DATA OK" disappears, it indicates the saving is complete.
5. When adjusting the parameters of coarse and fine adjustment in green, it will activate the convergence of the other two guns at the same time.

Adjustment of convergence in red

• In convergence mode, press DISPLAY button to switch crosshatch state into red and green.
• Adjustment of static convergence in red, adjust "DCRH" and "DCRV" of coarse adjustment convergence, so that superimpose the center of line-field in red with center of line-field in green.
• Trim horizontal skew in red (KRH2)
• Trim horizontal linearity distortion in red (KRH1)
• Trim horizontal amplitude in red (KRH3)
• Trim field keystone in red (KRV1)
• Trim field skew in red (KRV2)
• Adjusting procedures of fine adjustment data in red is the same as that in green, but crosshatch on the screen is yellow.

Adjustment of convergence in blue

• In convergence state, press DISPLAY button so that crosshatches in red and blue appear on the screen, and press PIP button to make the cursor become blue.
• Adjustment of static convergence in blue. Press and hold PICTURE NODE SELECTION button until "DCBH" appears, Press POSITION UP/DOWN buttons to call up "DCBH" and "DCBV", and press VOLUME UP/ DOWN buttons to position the line-field center of convergence in blue at the center of screen.
• Trim horizontal skew in blue (KBH2),
• Trim horizontal linearity distortion in blue (KBH1).
• Trim horizontal amplitude in blue (KBH3).
• Trim field keystone in blue (KBVI).
• Trim field skew in blue (KBV2).

Saving

• Press MENU button to save the adjusted data.
• Press STILL/MOVABLE PICTURE ADJUSTMENT button to copy the adjusted data to the corresponding mode of DVD 

CONVERGENCE ADJUSTMENT IN OTHER MODES

Repeat the above-mentioned procedures for NTSC and VGA.

CONVERGENCE ADJUSTMENT IN DVD MODE

In DVD mode, it requires fine trimming PAL and NTSC.

SONY TELEVISIONS - SERVICE MODE ENTRY METHODS

May 20, 2013, 3:18 am

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SERVICE MODE ENTRY PROCEDURE
KL-37W1U KL-50W1U KL-50W2U LE-1 chassis

To enter the service mode:

• Turn the mains power on while holding the "PROG +" and the "PROG -" buttons on the set simultaneously.
• "TT" will appear at the top right hand corner of the screen
• Press "01" on the remote control to see the service menu on screen
• Press the "arrow up" and the "arrow down" buttons on the remote control to navigate the menus
• Press the "OK" button to select an adjustment
• Press the "arrow up" and the "arrow down" buttons to highlight an adjustment, and press the "OK" button to allow adjustment.
• Use the "arrow up" and the "arrow down" buttons to adjust the value
• Press the "OK" button to store
• Turn off the power to exit the service mode

Test mode 2 allows entry of TT numbers to perform some functions. The important numbers for this chassis are given below:

TT00 switch the TT mode off

TT08 set the set to shipping condition

TT15 Factory reset values

TT16 User defined reset values

TT16 loads the contents of the NVM when the set was last switched off

TT15 loads the factory defaults. To do this press TT15 followed by TT16.

KV25F1U -KV29F1U -KV25F2U -KV29F2U -KV25F3U -KV29F3U - KV25X1U -KV29X1U -KV24WX1U -KV28WX1U -KV24WS2U - N28WS2U - KV28WF1U -KV32WF1U -KV29FX11U -BE-3D chassis

KV28DS20U KV28DX20U KV32DS20U KV32DX20U BE-3E chassis

1. Turn the set on and then put into standby.
2. Press the On Screen Display button
3. Press the "5" button
4. Press the "VOLUME +" button
5. Press the "TV" button
6. Press the "MENU" button on the remote control to bring up the test screen
7. Use the joystick on the remote control to navigate the service menu (< > ^ v keys BE-3E)
8. Press the right joystick to enter the selected adjustment
9. Turn off the power to store and exit the service mode

Test mode 2 allows entry of TT numbers to perform some functions. The important numbers for this chassis are given below:

TT00 switch the TT mode off

TT08 set the set to shipping condition

TT24 Set CTV to UK model (PAL I)

TT44 Set all favorite pages to 100

 To re-initialize the NV Ram follow the procedure below:

• Set the TV to channel 59
• Select TT49
• Switch off at the mains supply, wait for one minute and switch the set back on
• Select channel 59, and enter the service mode
• Select TT24, (UK destination)
• Select TT42, (general reset)
• Switch off at the mains, wait for one minute and switch on again
• Auto tune the channels and carry out a complete adjustment on the set.

KP-41S3U RE-1 chassis.

1. Turn the set on and then put into standby
2. Press the On Screen Display button
3. Press the "5" button
4. Press the "VOLUME +" button
5. Press the "TV" button.
6. Use buttons "1" and "4" on the remote control to navigate the service menu
7. Use buttons "3" and "6" to adjust the selected data
8. Press the "MUTE" button and then the "0" button to store the data
9. Press the "5" button and then the "0" button to initialise the set.  (Note, this is an extreme measure and should be used with caution)
10. Turn the set off to exit.

KP-41S3U RE-1 chassis

• Turn the set on and then put into standby
• Press the On Screen Display button
• Press the "5" button
• Press the "VOLUME +" button
• Press the "TV" button
• Use buttons "1" and "4" on the remote control to navigate the service menu
• Use buttons "3" and "6" to adjust the selected data
• Press the "MUTE" button and then the "0" button to store the data
• Press the "5" button and then the "0" button to initialise the set. (Note, this is an extreme measure and should be used with caution)
• Turn the set off to exit.

KP-41DS1U RE-2D chassis

1. Turn the set on and then put into standby
2. Press the On Screen Display button
3. Press the "5" button
4. Press the "VOLUME +" button
5. Press the "TV" button
6. Use the JOYSTICK Up / Down on the remote control to navigate the service menu
7. Move the JOYSTICK to the right > to enter the selected adjustment
8. Press OK on the JOYSTICK to EXIT
9. Press the "MUTE" button and then the "0" button to write data
10. Press the "On Screen Display" button to copy data
11. Turn the set off to quit the service mode when adjustments are complete.

KV-14V4U TE-1 chassis

• Turn the set on and then put into standby
• Press the On Screen Display button
• Press the "5" button
• Press the "VOLUME +" button
• Press the "TV" button
• Use buttons "1" and "4" on the remote control to navigate the service menu
• Use buttons "3" and "6" to adjust the selected data
• Turn off the power to store and exit the service mode

The codes on screen are as follows:

ODL Power On Delay

OSH On screen H-position

MUT FTZ muting on *Do not adjust

VAM V. size

VBC V breath correct *Do not adjust

PAM Parabola amp. *Do not adjust

PTI Parabola tilt *Do not adjust

VLI V-linearity

CCR Corner correction *Do not adjust

HAM V. cent *Do not adjust

BIN Blue intensity

GIN Green intensity

RIN Red intensity

CLS Colour system

SCO Sub contrast

SBR Sub brightness  

SSA Sub saturation

SHU Sub hue

SSH Sub sharpness

G2 adj G2 adjustment

32K adj

KV-16WS1U KV-21X1U KV-21X4U KV-20WS1U BE-5 chassis

• Turn the set on and then put into standby
• Press the On Screen Display button
• Press the "5" button
• Press the "VOLUME +" button
• Press the "TV" button
• Press the "MENU" button on the remote control to see the service menu on screen
• Use the "blue" button and the "green" button on the remote control to navigate the service menu
• Use the "Yellow" button and the "red" button to adjust the selected data
• Turn the set off to exit and store

Test mode 2 allows entry of TT numbers to perform some functions. The important numbers for this chassis are given below:

TT00 switch the TT mode off

TT08 set the set to shipping condition

TT26 Set CTV to UK model (PAL I)

TT41 Re-initialize NVM

TT43 Re-initialize geometry settings

Note: For TT numbers above 41, the channel number needs to be 59.

KV-32WS4U KV32WX4U KV32WX2U AE-4 chassis

• Turn the mains power on while holding the "PROG +" and the "PROG -" buttons on the set simultaneously.
• "TT" will appear on the top right hand corner of the screen.
• Press "MENU" on the remote control to get the service menu on screen
• Navigate the menu by moving the joystick up and down.(green and blue)
• Press the joystick down to select an adjustment.
• Turn TV off to exit service mode

Test mode 2 allows entry of TT numbers to perform some functions. The important numbers for this chassis are given below:

TT00,10,20,30,40 pressing these numbers will switch the TT mode off

TT01 switch service menu on

TT08 set the set to shipping condition

TT21 picture rotation automatic function

TT25 Status menu display

TT49 New initialization

KV28FD1E KV28FD1K KV32FD1E KV32FD1K GE-1 chassis

1. Turn the mains power on while holding the "PROG +" and the "PROG -" buttons on the set simultaneously.
2. "TT" will appear on the top right hand corner of the screen.
3. Press "MENU" on the remote control to get the service menu on screen
4. Navigate the menu by moving the joystick up and down.(green and blue)
5. Press the joystick down to select an adjustment.
6. Turn TV off to exit service mode

The main adjustments are:

MCP CXA2101 -picture (color, drives, brightness etc)

Deflection control SDA9361 –geometry

KV-29X5U FE-1 chassis

• Turn the set on and then put into standby
• Press the On Screen Display button
• Press the "5" button
• Press the "VOLUME +" button
• Press the "TV" button
• Use buttons "^"(Green) and "v"(Blue) on the remote control to navigate the service menu
• Press YELLOW button to enter required menu
• Use buttons "<" and ">" to adjust the selected data
• Press the "MENU" button to store the data and exit

Test Menu

Picture -(RGB. Drives & Cut offs, Sub Colour, Sub brightness)

Geometry -(Vert. and Horiz. adjustments)

Sound -(NICAM Information)

TV Status -(Destination and Country info.)

AGC. Adjust

SONY TRINITRON COLOR TVs - STANDBY LIGHT BLINKING CODES

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BLINKING CODES

• Unit is dead, No blinks - Problem in the standby power section. Might check fuse, R607, Q601, IC601, R612 and VDR601 (should show open).

• Continuous blink once a second, no pausing - No reply from the jungle IC301 (data bus is busy, shorted to ground, or held high), IK video path is defective.

• Two blinks - B+ over current protection (OCP), unit goes to the standby mode then displays the 2 blink fault. Could be a short in the power supply of any of the circuits.

• Three blinks - B+ over voltage protection (OVP), unit goes to the standby mode then displays the 3 blink fault. This is also a problem in the power supply circuit, check T603 and R672.

• Four blinks - No vertical Deflection (V STOP), Screen goes to a single horizontal line then the video signal muted. Check IC1509, Q1505

• Five blinks - AKB circuit (automatic kine bias), the timer/standby indicator blinks for about 30 seconds then goes to the self-diagnosis function. Something is wrong with the video. Check video out, Q705, 732, 761 and other components on the C board, also check Q218, 219, 220 on the A board. In addition, unit could be in IK blanking, try turning up screen slightly.

• Six blinks - No Horizontal (H STOP), no raster, goes to the blinking self-diagnosis function immediately. Check C515 & 516 and the jungle IC, IC206.

• Seven blinks - High voltage shutdown. The high voltage has exceeded 33k and the unit goes immediately into safety shutdown. Check power supply regulation and horizontal circuits.

• Eight blinks - Problem with the audio (AUDIO), unit goes to standby and blinks the self-diagnosis code. Check IC406 audio amp, PS401, and 402. On some projection models of Sony TV sets, this code means that T8005 (flyback transformer), or the associative components in the high voltage circuits are defective on the D board.

• Nine blinks - Replace D 6116 and D 6301 on the “G” board, do not re-solder as this will fix the problem temporary. Or Panel Module Error or Thermal Error. If it is intermittent 9 blinks, meaning sometimes the TV comes on and other times you get flashing, then change the switching regulator on the “G” board or check connections. Make sure the regulator is -12 or -13 (negative).

• Ten blinks - Check Q8014 and Q8013 for shorts, leakage, or bad solder connections on the “ D” board. If the transistors are bad, check R8051 and IC8005, also on the “D” board.

One blink is not used for self diagnosis.

Intermittent problems 

This is a great feature. You can also bring up these fault codes on-screen to see a list of the problem numbers with the abbreviation of the problem and the number of times this problem has occurred. This is slightly different than entering the service mode. To see the diagnostic screen, press the following buttons: Display, Channel, 5, volume Minus, ( not plus ) then Power. This brings up a screen with a list of the problems and number of times they have occurred. Each of the problems named, are abbreviated as, “OCP”, “OVP”, “V STOP”, ETC. We have repeated them in parentheses in the text for the “Blinks” described above so you can correlate between the diagnostic screen and the blink codes.

Now that you know about these self-diagnostics, how do you use them? Say that you have a set with a black screen. You see that the LED is blinking four times. This would tell you that you have no vertical sweep, which is why the video is muted. If it was blinking 6 times, you would know that you have a horizontal fault. It’s not a sure cure..

IMPORTANT: After you repair the unit, you MUST clear the values on this diagnostic screen. These codes do not reset themselves after the fault is corrected, so if you don’t clear them, you’ll be seeing “old” fault codes the next time you enter this screen. Clearing is done by going into the service mode (display, channel, 5, volume plus, then power ). Press 8 and Enter, which returns everything to the factory preset condition.

PANASONIC PLASMA TV FAULTS - SYMPTOMS - REPAIR

May 20, 2013, 4:17 am

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GENERAL FAULTS AND REPAIR

TNPH0716XXX, TNPH0721XXX & TNPH0731XXX series

Once AC power cord is plugged in, unit will turn on by itself  Depends on factory settings, unit will either display Video, Component or Tuner icon. After few seconds, screen will change to service mode automatically.

NOTE: Since unit is in service mode, only buttons 1, 2, 3 or 4 on remote are working (rest of buttons are non-functional).

Cause: All new A boards supplied from factory needs to be initialized.

Perform HARD RESETof Plasma TV unit by pressing & holding VOL DOWN (-)on unit and MENU button on remote at the same time for about 3 seconds.

After hard reset, please confirm if Plasma TV powers ON in user mode and check overall functionality.
TH-42PX600 - TH-50PX600

Vibration noise from left or right speaker.

Speaker box is making direct contact with cabinet parts.

Installing mounting screw in the center of speaker box prevents from touching the cabinet parts and minimizes the risk of vibration noise.

Install screw, part number THEL049 to both speaker boxes as in attached picture.

TH42PX60

AC cord plugged in, relay clicks then TV shuts down with power LED 10 blinks.

No Vin supply to IC520 (power control IC) due to open R712 & shorted C527

TH-37PW5 series, TH-37PWD5 series, TH-42PW5 series, TH-42PWD5 series

TH-42PHD5 series, TH-42PHW5 series, TH-50PHD5 series, TH-50PHW5 series

Panel may show the color faulty in the part of TV screen.

Faulty IC(Video Amp ) in lot defect (Problem in IC production process)

Ref No.: IC9002(G-Ch), IC9003(B-Ch), IC9004(R-Ch) Part No.:C0ABHA000033

Replace IC9002, IC9003, IC9004 by new one. (Those ICs are located on D Board)

Affected Production Serial.:

Production from 2003/March(Y*321***) to 2003/June(Y*334***)

TH42PX600 - TH42PX60

Shuts down with power LED 10 blinks.

Missing 395Vdc output due to shorted Q412 & Q413 and open PR401.

Replace Q412, Q413, PR401 & check/replace Q408 and Q409.

Note: Always confirm condition of Q408 & Q409, in some cases could be shorted.

TH42PX60

Picture disappears after few minutes but sound is OK.

Low Ldo_5V supply to IC9800 (DC to DC Converter) due to leaky D9801.

Replace D9801 on the D board.

TH42PX600

Unit shuts down with power LED 10 blinks.

Shorted Q409 & open PR401

Replace Q409 & PR401 [P-Board]

PANASONIC TH-42PX75U - H-50PX75U - TH-42PX77U - TH-50PX77U - PLASMA TV - TROUBLEHOOT - LED BLINKS 1,2,3,4 &5 TIMES

May 20, 2013, 6:56 am

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SHUT-DOWN PROBLEMS

• Normally, when there is a power problem, shutdown occurs immediately.  So, to resolve a power problem, voltage checks are necessary before shutdown.

• Check if the power comes up after disconnecting the suspected board.  If power comes up  after disconnecting a board, the board is defective.   “Power comes up”equals “no shutdown”.

• After exchanging the following boards, voltage adjustment is required.  P board, SC board, SS board.

LED BLINKING TIMING [Click on table to Magnify]

TROUBLEHOOT FOR ONE TIME BLINK

• To confirm this, unplug the TV and disconnect connectors A5, A6, and A7 from the A board.

• The TV should turn on automatically and display a white screen.

Trouble Mode => Communication Error

Defective Board => A Board

To find the defective board:

The A board is defective.

LED BLINKS 2 TIMES
TH-50PX77U = SS33

Trouble Mode => 5V down SOS

Defective Board (Possibility) => P, D, A, SC, SS Board (P > A, D, SC, SS)

TH-42PX75U = SS23

TH-42PX77U = SS23

TH-50PX75U = SS33

LED BLINKS 3 TIMES
Defective Board => D Board

Trouble Mode => .3V down SOS

LED BLINKS 4 TIMES
YES > Panel.

Trouble Mode è Power Supply SOS

Defective Board è Primarily P board or possible D board

Turn the unit on.

Is pin 12 of CN P25 of the P board high before shutdown?

NO > D Board.

YES > P Board

LED BLINKS 5 TIMES

Trouble Mode => 5V SOS

Defective Board => D, P, C, SC, SS board or Panel (DDIC)*1

Disconnect CN P12 of the power supply board. Measure the resistance of pin 1 of the lead cable to ground.

Is there a short to ground?

NO > Proceed to more extensive troubleshooting.
Warning: Disconnect AC Power prior to  making any disconnection or connection.