Hello Everyone. I'm back again with another TV issue. It is an LG 50PK550C-UD Plasma.
Everything started around two months when the screen started blinking as soon as I turn it ON, but in a couple of minutes it stopped blinking and started to display everything perfectly.
I didn't put too much attention to this issue because starting the tv with some time before to start to watch it was working for us. But lately, it's taking longer and longer sometimes more than 30 minutes. So I (my wife) decided it's time to fix it.
I checked the power supply voltages and they are good in both states (blinking and displaying properly)
Something I realized and is easy to see in the pictures is some dark zones due to heated parts. But not sure if that normal on this devices.
I'm adding too some videos to google drive so you can see the display blinking on the menu, video and later how it works perfectly (here https://drive.google.com/open?id=1zF...jjk7E-7mSXoy3W)
I did a research on internet, but didn't found this issue specifically. I'm planning to buy the damaged board. I only need to know which one is damaged.
Thank for the Help in advance
Everything started around two months when the screen started blinking as soon as I turn it ON, but in a couple of minutes it stopped blinking and started to display everything perfectly.
I didn't put too much attention to this issue because starting the tv with some time before to start to watch it was working for us. But lately, it's taking longer and longer sometimes more than 30 minutes. So I (my wife) decided it's time to fix it.
I checked the power supply voltages and they are good in both states (blinking and displaying properly)
Something I realized and is easy to see in the pictures is some dark zones due to heated parts. But not sure if that normal on this devices.
I'm adding too some videos to google drive so you can see the display blinking on the menu, video and later how it works perfectly (here https://drive.google.com/open?id=1zF...jjk7E-7mSXoy3W)
I did a research on internet, but didn't found this issue specifically. I'm planning to buy the damaged board. I only need to know which one is damaged.
Thank for the Help in advance
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