Description

PANASONIC 4K LED TV ANDROID MOTHER BOARD MODEL NUMBER TH-L42ET60D The Panasonic TH-L42ET60D TV uses a main board with the part number TNPH1064, though retailers often list it by model number as well. It is also known as the "A-Board" or "Input Board". The part is typically a ready-to-use replacement that comes pre-installed with the correct firmware for the TV model. Board details and replacement Part numbers: The primary main board part number for the TH-L42ET60D is TNPH1064. You may also see different suffix letters on the board, but the main TNPH1064 number is the key identifier. Replacement sources: Because this is an older TV model, new boards are no longer available. You can typically find used, tested, or repaired replacement boards from online TV parts retailers and auction sites. Important note on ordering: When sourcing a replacement board, it is highly recommended to order by the exact part number printed on the board rather than the TV model number. Some TV models can have multiple versions of a board installed. Other related boards When repairing a TV, it's helpful to be aware of the other circuit boards that work with the main board: Power Board (P-Board): On the TH-L42ET60D, the power board has the part number TNPA5766. The power board supplies the necessary voltages to all other components in the TV. GK Board (Key Controller Board): The key controller board for the TH-L42ET60D is part number TNPA5812. This board controls the TV's physical buttons. How to confirm the part number Before ordering a replacement, you should always physically open the TV to confirm the main board's part number. Disconnect power: Unplug the TV completely and let it sit for a while to discharge capacitors. Remove the back cover: Unscrew and remove the back panel of the TV. Locate the main board: It is the largest board and has all the external ports, such as HDMI and USB. Find the number: Look for a sticker or a silkscreened number on the board that typically begins with "TNPH" or "TNP".