Re: [MBZ] Dells
You can replace the caps yourself. Here are two links that sell sets of caps for the GX 270 http://thecapking.com/gx270.html http://www.badcaps.net/store/product_info.php?cPath=1_4&products_id=2 Bad Caps will also do the job for you for a price, He's located in Mizzou. Russ W. On 12/14/2011 11:00 PM, Dieselhead wrote: I picked up a Dell optiplex GX270 cheap. It cost less than used memory for the old box I am running. Loaded XP on it and could not get the built-in network to work. I tried adding a Gigafast network card, and it would not recognize that. I seemed to remember having problems with driver with it in the past, so I swapped it out and put in a kingston card. It could not find drivers for that on the install CD either (?) ... So, a little online research showed that the 270 has problems with caps popping. So I shut it down, and sho-nuff, one capacitor by the DIMM slots is popped. THis is the 4th one of these I have bought, but the first one with a bad cap. I had heard the little laptop in a box Dells have bigtime capacitor problems, but I had missed that on the "pro" grade mid-towers. I suppose i could buy capacitors from digikey or someplace like that. How hard is it to replace them? Any special tricks? Heat sinks needed? For the time being, I have one other machine that I bought to strip memory out of. It seems to have ok caps., but it is a 260, so does not have SATA. I bought the 270 to have SATA. Any ideas about the caps appreciated. ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
Re: [MBZ] Dells and iMacs
The cap should be common enough that he can find one at Radio Shack. I just upgraded my 20" CoreDuo iMac to a Core2Duo last week. It just so happens that the CoreDuo iMacs have socketed processors, which is unusual. Typically, they are soldered to the motherboard. $105 on eBay and an hour's work and I now had a Core2Duo 2.3GHz processor in my iMac. While I was inside it I took the opportunity to put in a larger (750GB) hard drive as well. Unfortunately, the drive failed on Sunday, apparently from heat. I was able to see its SMART status before it completely cacked, and there were numerous high temp errors. Damn! I didn't even think about the additional heat load, which I could have avoided by using a utility to run the fans at a higher speed. Poop. However, all is not lost. While restoring the original hard drive, I found an EFI update someone had written that bumps my machine up to the next level, allowing it to recognize 4GB of RAM rather than just 2GB. The firmware for the CD machines will only allow them to recognize 2GB. So now I have an iMac that is probably good for another 5-6 years. Ain't technology grand? Dan Sent from my iPhone On Dec 15, 2011, at 9:36 AM, Rich Thomas wrote: > I got one of those (similar, a 745) a coupla weeks ago for free from the > Habitat for Humanity resale shop, it was something in a dining hall according > to its identifier sticker. A buddy works there, they had wiped the HD and > taken off the XP sticker code but I had an old dead Compaq with a valid code > on its HD. Reloaded winders and got it working with that, need to get some > more memory for it and I think it will be a nice workshop machine to run my > CNC setup. Put Ubuntu on for dual boot. Found a nice Dell flat panel > monitor for $40. It has some sort of slot for a CD drive but no bracket to > hold it, and I can't tell if there is a place on the mobo to plug one in or > not, so I am using an external CD/DVD drive for now. Fast processor in it, > 3GHz. > > Can't help you with the caps, maybe you could scrounge some off old mobos? > > --R > > On 12/15/11 12:00 AM, Dieselhead wrote: >> I picked up a Dell optiplex GX270 cheap. It cost less than used memory for >> the old box I am running. Loaded XP on it and could not get the built-in >> network to work. I tried adding a Gigafast network card, and it would not >> recognize that. I seemed to remember having problems with driver with it in >> the past, so I swapped it out and put in a kingston card. It could not find >> drivers for that on the install CD either (?) ... >> >> So, a little online research showed that the 270 has problems with caps >> popping. So I shut it down, and sho-nuff, one capacitor by the DIMM slots >> is popped. THis is the 4th one of these I have bought, but the first one >> with a bad cap. I had heard the little laptop in a box Dells have bigtime >> capacitor problems, but I had missed that on the "pro" grade mid-towers. >> >> I suppose i could buy capacitors from digikey or someplace like that. How >> hard is it to replace them? Any special tricks? Heat sinks needed? >> >> For the time being, I have one other machine that I bought to strip memory >> out of. It seems to have ok caps., but it is a 260, so does not have SATA. >> I bought the 270 to have SATA. >> >> Any ideas about the caps appreciated. >> > > ___ > http://www.okiebenz.com > For new and used parts go to www.okiebenz.com > To search list archives http://www.okiebenz.com/archive/ > > To Unsubscribe or change delivery options go to: > http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
Re: [MBZ] Dells
I got one of those (similar, a 745) a coupla weeks ago for free from the Habitat for Humanity resale shop, it was something in a dining hall according to its identifier sticker. A buddy works there, they had wiped the HD and taken off the XP sticker code but I had an old dead Compaq with a valid code on its HD. Reloaded winders and got it working with that, need to get some more memory for it and I think it will be a nice workshop machine to run my CNC setup. Put Ubuntu on for dual boot. Found a nice Dell flat panel monitor for $40. It has some sort of slot for a CD drive but no bracket to hold it, and I can't tell if there is a place on the mobo to plug one in or not, so I am using an external CD/DVD drive for now. Fast processor in it, 3GHz. Can't help you with the caps, maybe you could scrounge some off old mobos? --R On 12/15/11 12:00 AM, Dieselhead wrote: I picked up a Dell optiplex GX270 cheap. It cost less than used memory for the old box I am running. Loaded XP on it and could not get the built-in network to work. I tried adding a Gigafast network card, and it would not recognize that. I seemed to remember having problems with driver with it in the past, so I swapped it out and put in a kingston card. It could not find drivers for that on the install CD either (?) ... So, a little online research showed that the 270 has problems with caps popping. So I shut it down, and sho-nuff, one capacitor by the DIMM slots is popped. THis is the 4th one of these I have bought, but the first one with a bad cap. I had heard the little laptop in a box Dells have bigtime capacitor problems, but I had missed that on the "pro" grade mid-towers. I suppose i could buy capacitors from digikey or someplace like that. How hard is it to replace them? Any special tricks? Heat sinks needed? For the time being, I have one other machine that I bought to strip memory out of. It seems to have ok caps., but it is a 260, so does not have SATA. I bought the 270 to have SATA. Any ideas about the caps appreciated. ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
Re: [MBZ] Dells
Low wattage iron (double sided circuit board) and solder wick or sucker. It's probably old enough to not have SMDs, so you should be able to use regular 60/40 solder as opposed to the low temperature stuff. Just locate where the leads come through, make a mark or take a photo to remember polarity (negative is usually the one that's marked on the case) and alternately heat and "rock" the cap back and forth to get the leads out of the holes. You can use desoldering wick or a solder sucker to remove solder initially, which can make it easier. It's probably a double sided board, so be darned sure you heat through before you start to remove it or you risk damaging the foil pattern. Just take your time and you should be able to do it. That reminds me - I have a G5 iMac in the garage that needs caps replaced... Dan Sent from my iPhone On Dec 15, 2011, at 12:00 AM, Dieselhead <126die...@gmail.com> wrote: > I picked up a Dell optiplex GX270 cheap. It cost less than used memory for > the old box I am running. Loaded XP on it and could not get the built-in > network to work. I tried adding a Gigafast network card, and it would not > recognize that. I seemed to remember having problems with driver with it in > the past, so I swapped it out and put in a kingston card. It could not find > drivers for that on the install CD either (?) ... > > So, a little online research showed that the 270 has problems with caps > popping. So I shut it down, and sho-nuff, one capacitor by the DIMM slots is > popped. THis is the 4th one of these I have bought, but the first one with a > bad cap. I had heard the little laptop in a box Dells have bigtime capacitor > problems, but I had missed that on the "pro" grade mid-towers. > > I suppose i could buy capacitors from digikey or someplace like that. How > hard is it to replace them? Any special tricks? Heat sinks needed? > > For the time being, I have one other machine that I bought to strip memory > out of. It seems to have ok caps., but it is a 260, so does not have SATA. > I bought the 270 to have SATA. > > Any ideas about the caps appreciated. > > -- > > Dieselhead > 87 300D > 87 SDL > 81 240D 2 pedals with 3 in wait. > 80 240D 3 pedals > The nut that holds the wheel is the cause of 99% of auto accidents and the > majority of roadside breakdowns, and is the cause of many engine failures. > > Does YOUR car need to have the nut that holds the wheel replaced? > > ___ > http://www.okiebenz.com > For new and used parts go to www.okiebenz.com > To search list archives http://www.okiebenz.com/archive/ > > To Unsubscribe or change delivery options go to: > http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
Re: [MBZ] Dells
POS winders box as opposed to a POS overpriced toada has 4 slots for drives vs. has 4 wheels (unless you parked it in the right part of town; then it has no wheels) GX270. Sounds like some horrible Lexus. Sent from my iPhone On Dec 15, 2011, at 12:00 AM, Dieselhead <126die...@gmail.com> wrote: I picked up a Dell optiplex GX270 cheap. It cost less than used memory for the old box I am running. Loaded XP on it and could not get the built-in network to work. I tried adding a Gigafast network card, and it would not recognize that. I seemed to remember having problems with driver with it in the past, so I swapped it out and put in a kingston card. It could not find drivers for that on the install CD either (?) ... So, a little online research showed that the 270 has problems with caps popping. So I shut it down, and sho-nuff, one capacitor by the DIMM slots is popped. THis is the 4th one of these I have bought, but the first one with a bad cap. I had heard the little laptop in a box Dells have bigtime capacitor problems, but I had missed that on the "pro" grade mid-towers. I suppose i could buy capacitors from digikey or someplace like that. How hard is it to replace them? Any special tricks? Heat sinks needed? For the time being, I have one other machine that I bought to strip memory out of. It seems to have ok caps., but it is a 260, so does not have SATA. I bought the 270 to have SATA. Any ideas about the caps appreciated. -- Dieselhead 87 300D 87 SDL 81 240D 2 pedals with 3 in wait. 80 240D 3 pedals The nut that holds the wheel is the cause of 99% of auto accidents and the majority of roadside breakdowns, and is the cause of many engine failures. Does YOUR car need to have the nut that holds the wheel replaced? ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
Re: [MBZ] Dells
GX270. Sounds like some horrible Lexus. Sent from my iPhone On Dec 15, 2011, at 12:00 AM, Dieselhead <126die...@gmail.com> wrote: I picked up a Dell optiplex GX270 cheap. It cost less than used memory for the old box I am running. Loaded XP on it and could not get the built-in network to work. I tried adding a Gigafast network card, and it would not recognize that. I seemed to remember having problems with driver with it in the past, so I swapped it out and put in a kingston card. It could not find drivers for that on the install CD either (?) ... So, a little online research showed that the 270 has problems with caps popping. So I shut it down, and sho-nuff, one capacitor by the DIMM slots is popped. THis is the 4th one of these I have bought, but the first one with a bad cap. I had heard the little laptop in a box Dells have bigtime capacitor problems, but I had missed that on the "pro" grade mid-towers. I suppose i could buy capacitors from digikey or someplace like that. How hard is it to replace them? Any special tricks? Heat sinks needed? For the time being, I have one other machine that I bought to strip memory out of. It seems to have ok caps., but it is a 260, so does not have SATA. I bought the 270 to have SATA. Any ideas about the caps appreciated. -- Dieselhead 87 300D 87 SDL 81 240D 2 pedals with 3 in wait. 80 240D 3 pedals The nut that holds the wheel is the cause of 99% of auto accidents and the majority of roadside breakdowns, and is the cause of many engine failures. Does YOUR car need to have the nut that holds the wheel replaced? ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
[MBZ] Dells
I picked up a Dell optiplex GX270 cheap. It cost less than used memory for the old box I am running. Loaded XP on it and could not get the built-in network to work. I tried adding a Gigafast network card, and it would not recognize that. I seemed to remember having problems with driver with it in the past, so I swapped it out and put in a kingston card. It could not find drivers for that on the install CD either (?) ... So, a little online research showed that the 270 has problems with caps popping. So I shut it down, and sho-nuff, one capacitor by the DIMM slots is popped. THis is the 4th one of these I have bought, but the first one with a bad cap. I had heard the little laptop in a box Dells have bigtime capacitor problems, but I had missed that on the "pro" grade mid-towers. I suppose i could buy capacitors from digikey or someplace like that. How hard is it to replace them? Any special tricks? Heat sinks needed? For the time being, I have one other machine that I bought to strip memory out of. It seems to have ok caps., but it is a 260, so does not have SATA. I bought the 270 to have SATA. Any ideas about the caps appreciated. -- Dieselhead 87 300D 87 SDL 81 240D 2 pedals with 3 in wait. 80 240D 3 pedals The nut that holds the wheel is the cause of 99% of auto accidents and the majority of roadside breakdowns, and is the cause of many engine failures. Does YOUR car need to have the nut that holds the wheel replaced? ___ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
