Re: Three boards, three times the fun.

I dont see an edit button so forgive me, but I I got a new logic board also with the other inverter, it is identical to the second one in my first post except the connection to the actual screen. Is there anyway to splice the different connectors so I can use that logic board? I dont know if its even remotely possible, Ill post more pictures if you need those to know.

Re: Three boards, three times the fun.

Do I need to test them? Or can I just replace them? I dont have an esr or capacitance meter.

Also just got one more busted inverter, with 68uF and 30v caps, so the same question applies of if i can just replace them.

Re: Three boards, three times the fun.

So I remove the two small ones, then test the other two with an esr meter?

Re: Three boards, three times the fun.

Ok as far as the first inverter, theres 4 caps I figure I might as well recap it. But not sure what caps to get. The two smaller ones say 105uF, 50V, SS 105C, A3, TEAPO.
The larger ones are 100uF, 25v, 105C, F2043 EVX.

As far as the second, yeah I meant replacing, but I might have found a replacement board, so I will have to see on that one.

I told him to send it there because he really doesn't care about the cost, just time so that was probably faster than me trying to repair it when I don't have a lot...

Re: Three boards, three times the fun.

Any way to test them besides recapping it?

Re: Three boards, three times the fun.

Where might I be able to find a data sheet for something like that? Or possibly even a replacement board at a higher cost?

Also for the second one you are right there seems to be black melted crap on and under that part, where might i find something to replace it, and would just resoldering that maybe fix it?

I just assumed the last one was inverter failure from my experience with the other monitor, since it just died one day after working fine, I told my friend he could send it in and get it repaired [URL=http://stores.shop.ebay.com/Frans-Solo-One-Stop-Shop__W0QQ_armrsZ1]here[/URL]...

I have issues with three different LCD boards, 2 power inverters and one logic board, hopefully someone here can help out.

Board #1 is the power inverter from an LT765. Turns on then flickers off after about 2 seconds. Replaced it with a good inverter and it works but I accidentally fried the logic board somehow so it is just all white when on now.

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Re: MAG Innovision Lt765

Just wondering, does anyone know if there is somewhere to buy new logic/inverter boards? Still working some better pictures.

Re: MAG Innovision Lt765

Still waiting for my friend to get his camera, but after looking pretty closely over the board the only thing that I have found is some brownish goo on two of the smaller black square things on the board, all the caps look the same and I don't see anything leaking, so unless they are all bad, which could be possible.

Picture isnt the monitor board, but I just posted an example of the small parts that I was talking about having the brownish-goo stuff. Hopefully I can pinpoint what the problem is....

Re: MAG Innovision Lt765

Ill try to find a better camera I can use, and the caps were Unicon.

Overnight this monitor died, woke up one morning and it would turn on for a second, display then the power LED would die with a weird click noise then it would restart and keep doing this. I took this apart after reading that it may be the transistor. I stumbled across this forum and figured I might post.

Looking at the power board(?) What I think are the caps, the blue and black ones all look fine, but all are slightly larger from about halfway up, but it looks uniform so I think thats normal? I dont know where the transistor would be or where to look for it so any help is appreciated,...