I have a Sony Vaio Laptop Model #SVF152C29L it's been shuting down at random times. I have the hard drive; cd/dvd battery disconnected. The fan does run at boot and it does kick on at times. I pulled the cpu heatsink and fan reapplied thermal grease and reconnected. I ordered a new cpu heatsink and fan and power jack will replace them this weekend. Any other ideas would be greatly appreciated.
Thanks