#ทีซีแอล TCL TV Mainboard TV Part 40-MT31SS-MAC2HG Model LED50D2720 Original extracted part

⚙️ Product Specifications & Usage

Brand: TCL
Compatible TV Model: LED50D2720 (50-inch)
Part Number: 40-MT31SS-MAC2HG (MT31SE / MT31SS series chipset)
Product Type: Genuine spare part / Authentic pulled board, tested and fully working
Usage: Used to replace the original TV mainboard for symptoms such as failure to turn on, freezing on the logo screen, no picture, no sound, or damaged connection ports.
Compatible Models

TCL: LED50D2720, LED32D2720, LED40D2720 (D2720 Series)
Thomson / Thomson LED TV: Models using a board printed with code family 40-MT31SS-MAC2HG or 40-MT31SE-xxx
(Note: You must verify the LVDS / T-CON cable placement and panel code prior to installation.)

⚠️ Important Recommendations & Warnings

Same part number does not always mean interchangeable! Please always compare the Panel Code, T-CON cable position, power connectors, and board version with your original board before purchasing. Boards with the same part number may have different software/firmware depending on the screen size, which can cause inverted or distorted images.
For professional technicians only: Not recommended for general consumers to replace on their own, as it may require entering Service Mode to configure screen settings or system adjustments.
️ Warranty & Claim Conditions

Warranty Period: 1 month (30 days) from the date of receipt.
Claim Conditions:

Please take an unedited video clip while opening the parcel and testing the product as clear evidence for warranty claims.
The board must be in pristine condition: no cracks, breaks, chips, burns, water damage, or any modifications.
The store’s warranty void sticker must remain intact and must not be peeled, removed, or damaged.
Shipping Schedule

Monday - Friday: Cut-off time for shipping is 2:00 PM.
Saturday: Cut-off time for shipping is 1:00 PM.
Sunday and Public Holidays: Closed.
(Orders placed after the cut-off time or on Sunday will be shipped on the next business day.)