Dear friends.
I get sick of this motherboard. Everything is working except for no output or post on screen.
And after following the cpu signals then there are missing signals.
The cpu-core is missing. 0.07v on PL9 coil.
Following the schematics, I checked PU908 controller which provides the cpu-core. The 5v alws is present in the controller but there is no enable signal coming from the EC chip.
I have changed the ec chip and programmed it with couple of different dumps and I programmed the bios chip as well but still no luck .
I just wanted to know how the enable signal is generated in the EC. Should the EC recieve a signal from the PU908 or from the cpu in order to send enable volts to PU908?
Thanks for any advise in advance ..
I get sick of this motherboard. Everything is working except for no output or post on screen.
And after following the cpu signals then there are missing signals.
The cpu-core is missing. 0.07v on PL9 coil.
Following the schematics, I checked PU908 controller which provides the cpu-core. The 5v alws is present in the controller but there is no enable signal coming from the EC chip.
I have changed the ec chip and programmed it with couple of different dumps and I programmed the bios chip as well but still no luck .
I just wanted to know how the enable signal is generated in the EC. Should the EC recieve a signal from the PU908 or from the cpu in order to send enable volts to PU908?
Thanks for any advise in advance ..
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