声誉积分: 13
1
My LG 60PV400-UB tv has started to give me this problem. I power on the tv and only the sound comes on. No picture. I have to power on and off the tv multiple times to get the picture to turn on. The more days this goes on, it takes more and more times to power on and off the tv. What could be causing this? Thanks
声誉积分: 782千
1.1千
893
2.3千
@chrisnshoe that sounds like a power board issue. Remove the back of your TV and take a look at the components to see if there is any obvious damage like leaking or domed capacitors. Just don't touch anything with your fingers since the caps are still charged. Take some pictures and post those with your question so we can see what you see. 在已经存在的问题里加入图片
这个答案有帮助吗？
I went ahead and bought a new power board. It finally arrived today and I installed it. Sadly, it's still doing the same thing. I wish I would have taken pictures of the other boards. Tv is really heavy.
过去 24 小时： 0
过去 7 天： 1
过去 30 天： 1
总计 201
