Hi,
I Just discovered that forum a couple days ago and there seems to be very knowledgeable people and a lots of information here !
I have a Samsung syncmaster 2493HM which was working fine until a few days ago, then suddenly the backlight started to go dim and a few seconds later, the monitor was black.
Now, when I turn on the monitor, the blue LED light comes on and stays on solid, never go to sleep (never amber or blinking) and the screen remains blank. Even with a flashlight I don't see any walpaper.
I looked at some similar post in the forum and didn't find any solution yet. I am very new at this.
I didn't find any obvious damaged caps, the fuses seems to be good, I checked the 2 voltage regulators on the logic board as per this thread
https://www.badcaps.net/forum/showth...ghlight=2493hmand I find the same results as Werthles:
"On the red circled chip i got 5.22, 0, 5.22 on the three pins starting from the top in the image. On the yellow circled chip i got 2.52, 0, 3.31 on the three pins starting from the top in the image."
Attached are pics from my different boards.
Can somebody help me please ??
I Just discovered that forum a couple days ago and there seems to be very knowledgeable people and a lots of information here !
I have a Samsung syncmaster 2493HM which was working fine until a few days ago, then suddenly the backlight started to go dim and a few seconds later, the monitor was black.
Now, when I turn on the monitor, the blue LED light comes on and stays on solid, never go to sleep (never amber or blinking) and the screen remains blank. Even with a flashlight I don't see any walpaper.
I looked at some similar post in the forum and didn't find any solution yet. I am very new at this.
I didn't find any obvious damaged caps, the fuses seems to be good, I checked the 2 voltage regulators on the logic board as per this thread
https://www.badcaps.net/forum/showth...ghlight=2493hmand I find the same results as Werthles:
"On the red circled chip i got 5.22, 0, 5.22 on the three pins starting from the top in the image. On the yellow circled chip i got 2.52, 0, 3.31 on the three pins starting from the top in the image."
Attached are pics from my different boards.
Can somebody help me please ??
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