Skip to main content

How do I fix

Sorry if ive been asking to many questions. Now I would like to find out how to fix the wire that is disconnected to the power supply board i just discovered.

Block Image

. sorry i dont know the trminology. Wait upon further review of the tv i found this also some kind of whiteweird stuff on the back of this board

Block Image

Block Image

thanks for your time everyone i do appreciate it

Answered! View the answer I have this problem too

Is this a good question?

Score 0
Add a comment

1 Answer

Chosen Solution

MIKE MIKE In the first pic I see some bad capacitors, upper left corner you can only see a small part of the top but looks like something may be leaking on top and the lower middle left the capacitor looks to be bulging a bit .

This will explain how to identify bad capacitors

http://www.capacitorlab.com/visible-fail...

As for the pics of the boards backside I would clean the board with IP alcohol 90+% solution to get ride of the what could be moisture damage or dust cant really tell from the pic. Do you live in a very humid area or was the TV exposed to water ,flood damage?After cleaning take another look for burn marks and bad solder points . Solder point can crack or brake when there's a bad capacitor or is exposed to excessive heat. Hope this helps

Was this answer helpful?

Score 4

4 Comments:

Hi

It also looks like a black wire has been pulled out of the molex connector. To replace the wire in the connector you need a molex pin removal tool to get the old pin out. As the old pin has been previously crimped it will be no good trying to get the wire back into it. You could try soldering the wire back onto the pin and reinserting it or try to find a new pin (perhaps a spare from another same sized connector) and then use the correct sized crimping tool to reconnect the wire into the new pin connector which you can then insert into the plug.

by

nice catch @jayeff . I missed the obvious

by

We're even @jimfixer I didn't see the bulging cap. To busy thinking about the loose wire!

by

thanks for the info i did not notice the cap either. i now have new found hope. let u know what happens. thanks again appreciate it

by

Add a comment

Add your answer

MIKE MIKE will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 69