hello firends
i search the schematic or boardview
I have this motherboard, but I can't find the schematic or the boardview.
The problem is that on the chip marked where 3V should be, there are 5 volts, which indicates that the two are connected.
So the computer doesn't turn on, and the 3V disappears after a few seconds.
The original problem was that when I turned off the computer, the fan stayed on and saw that it was bad since it was directly in the 5V area.
The new problem arose after removing the bad chip.
3V and 5V remained together, and when I measured it, it showed 5V on both. I've checked for shorts and I'm looking for a component that works with both, but I haven't been successful. Perhaps someone has these diagrams so I can see which components share the lines. Thanks.
i search the schematic or boardview
I have this motherboard, but I can't find the schematic or the boardview.
The problem is that on the chip marked where 3V should be, there are 5 volts, which indicates that the two are connected.
So the computer doesn't turn on, and the 3V disappears after a few seconds.
The original problem was that when I turned off the computer, the fan stayed on and saw that it was bad since it was directly in the 5V area.
The new problem arose after removing the bad chip.
3V and 5V remained together, and when I measured it, it showed 5V on both. I've checked for shorts and I'm looking for a component that works with both, but I haven't been successful. Perhaps someone has these diagrams so I can see which components share the lines. Thanks.
Attached Files
