Hi Folks,
Need some help, please.
I have a G7-1000 mobo with AMD cpu that won'nt turn on.
Replaced U3 already, since this is often the cause by these boards. no luck.
I don't get the +VIN. Till PQ38 pin 4 19,6V is present and pin 1 and pin 3 are 0V.
When I detach pin 3 from the board, pin 1 becomes 25,6V and pin 3 = 19,6 V.
I don't measure a short on the island from pin 3, but 36,8 Ohm all the way further down the line on all the components.
Can somebody point me in the right direction? I need some advise how to look at this.
Need some help, please.
I have a G7-1000 mobo with AMD cpu that won'nt turn on.
Replaced U3 already, since this is often the cause by these boards. no luck.
I don't get the +VIN. Till PQ38 pin 4 19,6V is present and pin 1 and pin 3 are 0V.
When I detach pin 3 from the board, pin 1 becomes 25,6V and pin 3 = 19,6 V.
I don't measure a short on the island from pin 3, but 36,8 Ohm all the way further down the line on all the components.
Can somebody point me in the right direction? I need some advise how to look at this.
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