While watching TV, a sparkle with an explosion sound came from the TV.
I've opened the TV case and found two burnt parts on the power supply board, as shown in the images below.
Would like your help to identify what parts are day. Next to each of them is written on the board R849, R825 and C811.
Furthermore - if you've got any instructions on how to replace them, I'll be more than happy!
Thanks!
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R849 and R825 are resistors, and C811 is a capacitor. You can replace them by unsoldering them and soldering in replacements available online or from an electronic store, but you might want to consider why they burned up in the first place. The most likely thing is probably V810, the voltage regulator next to them on the board. It may have failed and caused the resistors and capacitors to fry. I’d look at the underside of the board and see if you can see any other scorch marks that might point you toward the cause of the problem.
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First of all - thanks a lot!
I've looked on at the underside and didn't see any scorch marks (at all). Just by looking on V810 I don't identify any irregular signs, but perhaps replacing it in addition to the other parts will be for the best?
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