On a TV parts sight I found the 3 boards used in h
TCL Roku 4K 65"
$35 plus $10 for express shipping = >$50 DIY repair.
Same boards people are reselling individually for about $90 on Walmart and Amazon marketplace, so keep that in mind.
A year or so ago, replaced the power board and worked like a charm.. now I'm having a no picture, blank screen with back lights working. Saw the boot up screen flash on then go back to blank after reset button on back for 20 seconds. Trying the controller sequence first, it's initiated. If no cigar after 10 minutes (and maybe another attempt or two) I've luckily saved the other 2 boards from the kit (network board and main board) so what can hurt at this stage? Took under an hour swapping out the power boards... and that's with me being very careful and methodical with esd strap etc.
If I don't follow up, then the sequence or board swap worked.. I'll add a new comment if zero effect after efforts. Likely, at this stage, can get a bigger, better one for less than what I paid for this puppy originally (though, dang, nice to not have to buy a new TV right before Christmas)
Cheers! Love this site.
Bu yanıt yardımcı oldu mu?
Oy verildi
Geri al
Puan
1
İptal
Bu yoruma uygun yeri bulmak için bu konuyu kaydırın. Ardından, taşımak için "Bu yazıya yorum ekle"ye tıklayın.
154 Yorum
This is happening to me to
John doe tarafından
It happened to me as well
demarcus80williams tarafından
same here. My model is :
TCL 55S405
A B tarafından
Roku Soundbar: Version 9.2.6 Build 5203
Used to go to a green screen and now it is black and you have to totally shut the TV off to get a screen back. So not happy with this soundbar. Nothing but problems since I got it for a Christmas gift for my husband.
70cutlass tarafından
@A B I have the exact model tv as well as you. My tv went out yesterday. Did you get your tv to work?
Sonya Collins tarafından
149 tane daha yorum göster