rhkra...@gmail.com wrote:
>> And to ensure the motherboard isn't the culprit, you can always connect
>> the PS_ON (green) wire (in the 20/24-pin connector)any GND pin (black
>> wire) with a short length of wire.
>
> In case it is not clear, you do this by unplugging the 20/24 pin cable
> from the
MoBo in this "place" (connector for power button, reset, leds, etc) has
5V or lower voltage (depends on model), and very low and safe current.
If You do this whith good light its not possible to make short circuit
on another place in mobo unless... You are drunk at this work :)
Dnia 2017-02-21,
rhkra...@gmail.com:
> On Tuesday, February 21, 2017 08:37:11 AM Dan Purgert wrote:
>> GiaThnYgeia wrote:
> ...
>>> Never a good idea, there are cheap tools of measuring current, a short
>>> can blow a good power source/transformer. How do you check industrial 3
>>> phase 440V, just ground it with
On Tuesday, February 21, 2017 08:37:11 AM Dan Purgert wrote:
> GiaThnYgeia wrote:
...
> > Never a good idea, there are cheap tools of measuring current, a short
> > can blow a good power source/transformer. How do you check industrial 3
> > phase 440V, just ground it with a train rail see if
>
>
> >> There might also be an issue with power switch. You can try
> disconnecting
> >> power switch and touch the power switch pins simultaneously with
> conductive
> >> metal like screwdriver. Just careful when doing this.
> >>
> >> -Vikki
> >
> > Never a good idea, there are cheap tools of
GiaThnYgeia wrote:
>
>
> Vignesh Ragupathy:
>
>>
>> There might also be an issue with power switch. You can try disconnecting
>> power switch and touch the power switch pins simultaneously with conductive
>> metal like screwdriver. Just careful when doing this.
>>
>> -Vikki
>
> Never a good
GiaThnYgeia composed on 2017-02-21 12:41 (UTC):
Vignesh Ragupathy:
There might also be an issue with power switch. You can try disconnecting
power switch and touch the power switch pins simultaneously with conductive
metal like screwdriver. Just careful when doing this.
Never a good idea,
Vignesh Ragupathy:
>
> There might also be an issue with power switch. You can try disconnecting
> power switch and touch the power switch pins simultaneously with conductive
> metal like screwdriver. Just careful when doing this.
>
> -Vikki
Never a good idea, there are cheap tools of
Most of the motherboard gives beep tone or light indication when POST
completes.
If there is no sign of life( no beep or even a led blink) then probably the
MoBo not even attempted POST.
I suggest to double check that all motherboard power connectors are
connected .
Usually 4pin or 8pin 12v
One time I hooked up the power switch to the wrong jumpers and it took me an
hour to figure it out.
I would suggest double checking everything to make sure there's nothing you
missed. And as Felix already mentioned, parts can be dead on arrival so that is
the next thing I would look for.
--
Dennis Wicks composed on 2017-02-20 15:00 (UTC-0600):
I built myself another computer and it wouldn't boot up. No
messages or anything. I finally discovered that I missed
plugging in the 12V power to the MoBo.
I've done that many times while building, replacing or troubleshooting. You
can't
I built myself another computer and it wouldn't boot up. No
messages or anything. I finally discovered that I missed
plugging in the 12V power to the MoBo. I did that and it
still won't boot up, and still no messages diaplayed on the
screen or any other indication of life.
Have I ruined my
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