I have a problem with sleep in my mavericks. When i select "sleep" mi monitor goes down (good) and even my pc (fan stop). After 2 seconds fan restart but monitor not. After a few minutes again, fun stop and after few seconds fan restart again. If I want enter in my hack i can press keyboard o move mouse, in fact pc don't restart, only fun stop and restart, stop and restart. So, why? Anyone have encountered this problem. I have FakeSMC.kext, AppleIntelCPUPowerManagement.kext, AppleIntelCPUPowerManagementClient.kext (I think these are the possible relative kext about this problem, right?).
Sorry for my bad english and thanks for your help.