Vizio vf550m picture ????

[tom66]

Re: Vizio vf550m picture ????

Regarding testing the PSU outptus, you can use your volt meter and measure each pin one by one. If you do not have a volt meter go and buy one as you will need it for diagnosis.

[wileycat]

Re: Vizio vf550m picture ????

Ok..... I bought a tcon board off ebay same result. But what i did find is that when the picture starts to act up i wiggle one of the ribbon cables that is connected to the tcon and picture clears up. So it looks like one of the cables is bad is there a easy fix to get a better connection or where can i get a new set.

[tom66]

Re: Vizio vf550m picture ????

It could also be bad tab bonds, when you wiggle them the panel moves slightly.

[wileycat]

Re: Vizio vf550m picture ????

Did the tab bonds just like the youtbe instructions lastnight as well all around the TV but samething. I can make it clear or out of wack buy just moving the wires a little that connect to tcon. If i press the actual clamp to tcon it wont do nothing.....just when i play with the wires that go into the clamp that plugs into tcon. Do you know where i can get some new cables from??? Thanks tom66 for all your help

[tom66]

Re: Vizio vf550m picture ????

Best place to get them from is anyone who has stripped down this TV for parts they may have kept the cables.