PANASONIC PLASMA TVs - CONFIGURATION BACK-UP PROCESS
Please note that I've not tried this and i'm passing this information to you, I've got these details from the service manual to Panasonic Plasma TV
- Place properly formatted blank SD card into PCs SD slot.
- Right-Click an open area in the SD card's file manager window, hover your mouse over "New" in the context menu. Select the Text document from the fly-out menu. A new blank text document will be created with the default name 'New Text Document.txt"
- Rename the new text document 'boardreplace.pwd'. This should be the one and only file on the SD card.
- Insert SD card with this file into TVs SD card slot.
- TV will automatically open an on-screen display for procedure.
- When prompted, enter the password [2770], using the remote control.
- The TVs configuration data will be copied to SD card.
- At the completion of the procedure, turn OFF the TV and remove SD card.
- Store the SD card in a safe place.