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PK5-E - What are the red PCI lights for?

 
 
Nick Mirro
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      04-09-2008, 04:25 AM
These light up when I add a Linksys WMP 300N (wireless n card in place
of onboard) to any regular PCI slot.

The mb manual says under AI Slot Detector

"Onboard LEDs light up when PCI devices are not correctly installed.

It is snugged into the slot fine. Why would it light up? MB
problem? The card works fine on another system.
 
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Paul
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      04-09-2008, 05:16 AM
Nick Mirro wrote:
> These light up when I add a Linksys WMP 300N (wireless n card in place
> of onboard) to any regular PCI slot.
>
> The mb manual says under AI Slot Detector
>
> "Onboard LEDs light up when PCI devices are not correctly installed.
>
> It is snugged into the slot fine. Why would it light up? MB
> problem? The card works fine on another system.


This is the description from an Asus product description.

"AI Slot Detector

Assists in Proper Installation for PCIe/PCI Devices

When PCIe/PCI devices are installed, users can simply plug in the power
cable and find out if these devices are successfully installed. Without
even switching on the PC or entering the operating system, ASUSīs innovative
on-board LEDs provide an efficient way to identify the correct way to set
up the PC."

It sounds like maybe it lights up, when something is correct,
but exactly what the point is, is unclear. I tried my
Chinglish translator, but I couldn't make any sense out of
"plug in the power cable". If a power supply is switched off,
at the back of the computer, plugging in the A.C. power cable won't
do anything. It sounds like their "innovation" runs off +5VSB
perhaps.

If they wanted bling, why didn't they put some blue LEDs in the
heatsink fins, or something equally pointless. Maybe add some little
things that look like streetlamps, and plug into headers on the board.
(Hmmm. I better run off and patent that now...)

I think it is supposed to light up, so in fact you did good :-)

Paul
 
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~misfit~
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Posts: n/a
 
      04-09-2008, 05:26 AM
Somewhere on teh intarweb "Paul" typed:
> Nick Mirro wrote:
>> These light up when I add a Linksys WMP 300N (wireless n card in
>> place of onboard) to any regular PCI slot.
>>
>> The mb manual says under AI Slot Detector
>>
>> "Onboard LEDs light up when PCI devices are not correctly installed.
>>
>> It is snugged into the slot fine. Why would it light up? MB
>> problem? The card works fine on another system.

>
> This is the description from an Asus product description.
>
> "AI Slot Detector
>
> Assists in Proper Installation for PCIe/PCI Devices
>
> When PCIe/PCI devices are installed, users can simply plug in the
> power cable and find out if these devices are successfully
> installed. Without even switching on the PC or entering the
> operating system, ASUSīs innovative on-board LEDs provide an
> efficient way to identify the correct way to set up the PC."
>
> It sounds like maybe it lights up, when something is correct,
> but exactly what the point is, is unclear. I tried my
> Chinglish translator, but I couldn't make any sense out of
> "plug in the power cable". If a power supply is switched off,
> at the back of the computer, plugging in the A.C. power cable won't
> do anything. It sounds like their "innovation" runs off +5VSB
> perhaps.
>
> If they wanted bling, why didn't they put some blue LEDs in the
> heatsink fins, or something equally pointless. Maybe add some little
> things that look like streetlamps, and plug into headers on the board.
> (Hmmm. I better run off and patent that now...)
>
> I think it is supposed to light up, so in fact you did good :-)


And yet the manual that came with my P5KE says:

"AI Slot Detector

This motherboard comes with onboard LEDs that light up when the PCIE/PCI
devices are not correctly installed. This is a reminder that you should
reinstall these devices."

The only time I've seen one light up was when I was using a different case
to the one I'm using now that had the bracket-mount too high and a soundcard
wasn't seated properly. When I powered up the PC there was no "found new
hardware" box and, on peering into the case I saw a red LED glowing. Bending
the backplate bracket on the card a bit fixed the problem. The card seated
all the way and the LED didn't light next time I powered up.

A clean eraser is good for cleaning the contacts on a PCI card and CO
cleaner liberally sprayed into the slot often fixes these things. Even a
hair in the slot can cause issues. (It's true! My flatmate has long hair and
sheds. I had problems getting a card to work and I finally found a hair had
got in/across the PCI slot and it was enough to cause the problem.)

Good luck.
--
Shaun.


 
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Nick Mirro
Guest
Posts: n/a
 
      04-09-2008, 11:03 PM
On Apr 9, 12:26*am, "~misfit~" <misfit6...@hooya.com.au> wrote:
> Somewhere on teh intarweb "Paul" typed:
>
>
>
>
>
> > Nick Mirro wrote:
> >> These light up when I add a Linksys WMP 300N (wireless n card in
> >> place of onboard) to any regular PCI slot.

>
> >> The mb manual says under AI Slot Detector

>
> >> "Onboard LEDs light up when PCI devices are not correctly installed.

>
> >> It is snugged into the slot fine. *Why would it light up? *MB
> >> problem? *The card works fine on another system.

>
> > This is the description from an Asus product description.

>
> > * "AI Slot Detector

>
> > * *Assists in Proper Installation for PCIe/PCI Devices

>
> > * *When PCIe/PCI devices are installed, users can simply plug in the
> > * *power cable and find out if these devices are successfully
> > * *installed. Without even switching on the PC or entering the
> > * *operating system, ASUSīs innovative on-board LEDs provide an
> > * *efficient way to identify the correct way to set up the PC."

>
> > It sounds like maybe it lights up, when something is correct,
> > but exactly what the point is, is unclear. I tried my
> > Chinglish translator, but I couldn't make any sense out of
> > "plug in the power cable". If a power supply is switched off,
> > at the back of the computer, plugging in the A.C. power cable won't
> > do anything. It sounds like their "innovation" runs off +5VSB
> > perhaps.

>
> > If they wanted bling, why didn't they put some blue LEDs in the
> > heatsink fins, or something equally pointless. Maybe add some little
> > things that look like streetlamps, and plug into headers on the board.
> > (Hmmm. I better run off and patent that now...)

>
> > I think it is supposed to light up, so in fact you did good :-)

>
> And yet the manual that came with my P5KE says:
>
> "AI Slot Detector
>
> This motherboard comes with onboard LEDs that light up when the PCIE/PCI
> devices are not correctly installed. This is a reminder that you should
> reinstall these devices."
>
> The only time I've seen one light up was when I was using a different case
> to the one I'm using now that had the bracket-mount too high and a soundcard
> wasn't seated properly. When I powered up the PC there was no "found new
> hardware" box and, on peering into the case I saw a red LED glowing. Bending
> the backplate bracket on the card a bit fixed the problem. The card seated
> all the way and the LED didn't light next time I powered up.
>
> A clean eraser is good for cleaning the contacts on a PCI card and CO
> cleaner liberally sprayed into the slot often fixes these things. Even a
> hair in the slot can cause issues. (It's true! My flatmate has long hair and
> sheds. I had problems getting a card to work and I finally found a hair had
> got in/across the PCI slot and it was enough to cause the problem.)
>
> Good luck.
> --
> Shaun.- Hide quoted text -
>
> - Show quoted text -


Interesting. Thanks for the replies. The network card was not seated
correctly. I then found the memory had gone bad. Will have to
replace that. Seating the card correctly still causes the lights to
come on. Could this be related to the memory that failed? I would
expect that when I seated the card properly that the light would go
out. It didn't. I will try again with new memory installed.
 
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~misfit~
Guest
Posts: n/a
 
      04-10-2008, 12:53 PM
Somewhere on teh intarweb "Nick Mirro" typed:
> On Apr 9, 12:26 am, "~misfit~" <misfit6...@hooya.com.au> wrote:
>> Somewhere on teh intarweb "Paul" typed:
>>
>>
>>
>>
>>
>>> Nick Mirro wrote:
>>>> These light up when I add a Linksys WMP 300N (wireless n card in
>>>> place of onboard) to any regular PCI slot.

>>
>>>> The mb manual says under AI Slot Detector

>>
>>>> "Onboard LEDs light up when PCI devices are not correctly
>>>> installed.

>>
>>>> It is snugged into the slot fine. Why would it light up? MB
>>>> problem? The card works fine on another system.

>>
>>> This is the description from an Asus product description.

>>
>>> "AI Slot Detector

>>
>>> Assists in Proper Installation for PCIe/PCI Devices

>>
>>> When PCIe/PCI devices are installed, users can simply plug in the
>>> power cable and find out if these devices are successfully
>>> installed. Without even switching on the PC or entering the
>>> operating system, ASUSīs innovative on-board LEDs provide an
>>> efficient way to identify the correct way to set up the PC."

>>
>>> It sounds like maybe it lights up, when something is correct,
>>> but exactly what the point is, is unclear. I tried my
>>> Chinglish translator, but I couldn't make any sense out of
>>> "plug in the power cable". If a power supply is switched off,
>>> at the back of the computer, plugging in the A.C. power cable won't
>>> do anything. It sounds like their "innovation" runs off +5VSB
>>> perhaps.

>>
>>> If they wanted bling, why didn't they put some blue LEDs in the
>>> heatsink fins, or something equally pointless. Maybe add some little
>>> things that look like streetlamps, and plug into headers on the
>>> board. (Hmmm. I better run off and patent that now...)

>>
>>> I think it is supposed to light up, so in fact you did good :-)

>>
>> And yet the manual that came with my P5KE says:
>>
>> "AI Slot Detector
>>
>> This motherboard comes with onboard LEDs that light up when the
>> PCIE/PCI devices are not correctly installed. This is a reminder
>> that you should reinstall these devices."
>>
>> The only time I've seen one light up was when I was using a
>> different case to the one I'm using now that had the bracket-mount
>> too high and a soundcard wasn't seated properly. When I powered up
>> the PC there was no "found new hardware" box and, on peering into
>> the case I saw a red LED glowing. Bending the backplate bracket on
>> the card a bit fixed the problem. The card seated all the way and
>> the LED didn't light next time I powered up.
>>
>> A clean eraser is good for cleaning the contacts on a PCI card and CO
>> cleaner liberally sprayed into the slot often fixes these things.
>> Even a hair in the slot can cause issues. (It's true! My flatmate
>> has long hair and sheds. I had problems getting a card to work and I
>> finally found a hair had got in/across the PCI slot and it was
>> enough to cause the problem.)
>>
>> Good luck.
>> --
>> Shaun.- Hide quoted text -
>>
>> - Show quoted text -

>
> Interesting. Thanks for the replies. The network card was not seated
> correctly.


I thought that may be the case.

> I then found the memory had gone bad. Will have to
> replace that.


:-(

> Seating the card correctly still causes the lights to
> come on. Could this be related to the memory that failed? I would
> expect that when I seated the card properly that the light would go
> out. It didn't. I will try again with new memory installed.


Hmmm, I can't see how the memory would have that effect. Perhaps the card is
now FUBAR due to being half-in the slot when the board was powered up?

Luck.
--
Shaun.


 
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