Computer overheating ?
Posted 27 February 2013 - 09:47 PM
I have disassembled the thing and followed the instructions of the service manual and even checked 3/4 of all the fuses with a volt meter to see if the motherbord was fried. They all seemed OK. I forgot to mention that at that time, the computer would not even start at all ( no fan noise). So I finally reassembled it without the hard drive and it boots up with a fan sound.. A little bit better... But it shuts down as explained above.
Now, I have read a couple of posts about thermal paste on this site and thought that maybe the cpu is overheating because the thermal paste is dried up. Could an old cracked thermal paste cause this kind of problem?
Posted 28 February 2013 - 02:09 PM
Possible, or maybe the heat sink came loose, hard to say. Have you tried pulling the battery pack then booting it up with just the power cord plugged in?
Maybe someone with more experience with laptops will chime in.. I generaly deal with desktops
Posted 28 February 2013 - 02:47 PM
Got solved.. The hard drive was cleaned and it worked.. Bizzarrely !
Posted 28 February 2013 - 11:53 PM
There can be several reasons. It may be due to thermal paste, or may not be.
You can always test that possibility by changing the thermal paste on the laptop processor & heatsink.
Posted 01 March 2013 - 08:01 AM
Processor AMD FX-6100 Hex-core, 3.3GHz > Intel Pentium M 2.0GHz Single-core, 2.0GHz
Memory 8GB Corsair Vengeance DDR3 1600MHz > Hyinx 1.5GB DDR2 667MHz
Graphics Radeon HD7770 + Radeon HD5570 > ATi Mobility Radeon X600 400MHz Core
Motherboard Gigabyte GA-970A-DS3 Socket AM3+ > OEM Latitude D810 Motherboard Socket 479
Storage Seagate Barracuda 2TB SATA 7200.14 > Western Digital 80GB IDE 5400RPM
Power Supply Cooler Master Elite ATX 500W > OEM Dell Power Supply 90W
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