Samsung Syncmaster 220T - flickers.

[selldoor]

Re: Samsung Syncmaster 220T - flickers.

There is another thread running on a T220HD - I have not looked yet to see if it is the same and cant remember tho I have had some input.***
One question I never asked is have you tried it with a known working source connected
and when the backlight goes out what does the power led do.
And can you see a very dark image after the backlight has gone out of what the PC is outputting - perhaps shining a flashlight on the screen from different angles.
Have you tried vga and dvi - I have read a few problems have been with the aito select
going wrong and it not being able to decide what the source is - digital or analog.

EDIT*** No totally different machine its a TV

[carbonfiber]

Re: Samsung Syncmaster 220T - flickers.

Hi,
the video source is good. i am using DVI port. earlier i tried VGA also - same same.
unfortunately i cannot continue today.
tomorrow I think i will try replacing other caps i didn't have replacements for.
selldoor, thank you very much so far, i will be back to report!

[carbonfiber]

Re: Samsung Syncmaster 220T - flickers.

Hi (again)
I have replaced almost all the caps on the PS and things are much much better now, BUT still i have seen it restart at least once, though it is much more stable now.
The capacitors that i haven't changed are the little ones 10uf 50v cap and the one above.
just wanted to ask, can those little guys cause big trouble? what are their role?
Thanks !!

[carbonfiber]

Re: Samsung Syncmaster 220T - flickers.

Hey,
i need help please.
i want to order a new power supply for this monitor.
My board model is PWI2004SP(J).
The board i can find availible is PWI2004SP(G).

http://www.ebay.com/itm/Power-Board-...item27bd3e9041

are the compatible? can i buy PWI2004SP(G) and it will work?
they look identical.
Thanks in advance.

[the_raver514]

Re: Samsung Syncmaster 220T - flickers.

got the same problem. board seems flawless but cant get picture on my T220

[the_raver514]

Re: Samsung Syncmaster 220T - flickers.

yes it will fit since it is the same specs actually