Gforce 8600 GT capacitors
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gracias por contestar
intuyes bien, no se cmoo se suelda, intentare buscar alguna persona que me ayude,
funcionaba muy bien, a ver si logro arreglarla y si no pues a otra cosa.
salu2
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lo peor es que si tu grafica ha sufrido picos de tension, otros componentes de tu pc pueden estar algo tocados. la fuente de alimentacion que tienes es una decente o es una de esas grises de los chinos?
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Tengon una buena fuenta de alimentacion, me costo sobre 70€ hace 3 años
Igual me ha servido para que no se haya ido todo el equipo al garete.
salu2
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Si la fuente es buena no debería haber dado picos de tensión. Pero bueno, siempre se peude dar el factor de una gráfica defectuosa. Si la tienes en garantía ya sabes…
Saludos!
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Hello ircop, the same thing happened to me too. But this has been going on for a while, as sometimes I would hear firecrackers but didn't know what they were, until I saw the graphics card. At the store where I bought a new card, they told me to check the voltage of the power supply, and after doing so, there are some values that instead of giving me 12v, give me 11.25 and another gives me 10.9. Do you think the power supply might be faulty?
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Hello ircop, I've had the same thing happen to me too. But this has been going on for a while, as sometimes I would hear firecrackers but didn't know what they were, until I saw the graphics card. At the store where I bought a new card, they told me to check the power supply voltage, and after doing so, there are some values that instead of giving me 12 V give me 11.25 and another gives me 10.9. Do you think the power supply might be faulty?
Thanks.It doesn't have to be, in fact, it's common to see power supplies that don't usually reach the exact 12 V on that line, and others that even go a little over, it's always a small difference.
The problem would be if instead of giving 12 V on its line, it gave 8 or something like that.Regards
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I'm not sure, but I think the explanation is not entirely correct, and reading the entire thread could lead to confusion. Voltage spikes / voltage drops: the norm (not so much nowadays, except when people turn on their air conditioners / heaters at full blast) is that the spikes come from the electrical grid, due to the distributor of the moment. To solve this (or rather, to protect ourselves, because solving it ourselves doesn't solve anything), as far as I know, we can do three things (some more expensive, others cheaper):
option A Voltage spike suppressors is not exactly what I was looking for, but it serves as an example. Pros: protects the whole house. Cons: it's expensive, only protects against spikes
option B Soyntec® Protective Strip Powem™ 600 5 connections fax/modem, USB, child protection only PC EMI/RFI pros: it's cheap. Cons: only protects the PC, it's less precise than option A.
option B2 http://www.softworld.es/sai/ pros: it protects you from everything. Cons: it's pricey, only protects the PC, it needs maintenance (the battery doesn't last forever)
option C a decent power supply and a prayer to Santa Rita that if it blows up it doesn't annoy you
pros: we all think we have it. Cons: if you realize it wasn't like that, the power supply, the motherboard, and everything Santa Rita wanted could have blown up :nono:.
another thing is that the power supply we have is so bad that during load moments it gives us voltage drops in one or several lines. This isn't something you can check by plugging in a multimeter and looking in two seconds what amperage it gives. We would have to load the power supply and stay a while with the multimeter to see the stability of the line. Through software we can see some lines (but I wouldn't trust it much). -
another thing is that the source we have is so bad that at times of load it gives us voltage drops in one or several lines, this is not seen by plugging in the multimeter and looking in two seconds what amperage it gives, we would have to put a load on the source and stay a while with the multimeter to see the stability of the line. by software we can see some lines (but I wouldn't trust it much)
+1
The best thing is a prolonged measurement with the multimeter to evaluate the efficiency of the source in all lines, because the measurement by software or in the BIOS itself is not entirely reliable as CNCBCN comments.
Greetings
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Hello ircop, I've had the same problem too. But this has been going on for a while, as sometimes I would hear firecrackers but didn't know what they were, until I saw the graphics card. At the store where I bought a new card, they told me to check the power supply voltage, and after doing so, there are some values that instead of giving me 12v, give me 11.25 and another gives me 10.9. Do you think the power supply might be faulty?
Thanks.If the line voltage varies too much you'll have problems, there's always some variation but it usually doesn't go beyond 5-10%. But the worst thing that can happen to a power supply is that it spikes, they never give a perfectly linear DC current but if it oscillates too much that can damage the components. Sometimes you can even see it with a program that monitors the voltages on the board.
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I wasn't looking for this but …. http://www.hard-h2o.com/review/medidores/xilence-tester_2.html
then I edit and put what I continue to search for
it's not exactly but to give you an idea I think it's worth Traficantes de Hardware - Review Nox Apex 600 are the voltages in full and under load, in a magazine a while ago they did a comparison of F.A and the graphics were quite more explicit especially on the subject of stability, if I find it I will try to scan it -
The voltage variation should NEVER be more than 5% both upwards and downwards. To make it clear, for the +12V line, the power supply should give a real value between a range of 11.4 V and 12.6 V.
Outside of these values, it could cause problems in some of the components.
The same applies to the 3.3V and 5V lines
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True, in the 12V case, 5% would be a lot, but in the 3.3V case, with a bad source, you can encounter more variation.
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