![]() After taking out the LCD screen and the keyboard bezel remove the metal cages that hold the ultrabay drive and hard drive (you should have taken the hard drive out already). After removing the LCD you will be able to remove just about everything else easily. This will make taking everything else out easier. The next thing you should take off the laptop is the LCD screen. Start by removing the simple stuff - keyboard, palmrest, cpu fan, memory, etc. You are going to have to take every part of the laptop out, so just follow the hardware maintenance manual. Ok, I am not going to go into detail about how to take each piece off of the laptop. Let me talk briefly about your choice in infrared thermometer: make sure the maximum range is above 230c since this is the temperature we need to reach for a proper reflow. Infrared thermometer (these can be had for $40 or less on eBay, and yes you NEED it. Small phillips screw driver (thankfully all the screws are the same size) This is a relatively short guide but make sure to read it carefully and make sure you have all the equipment you will need. Let's see if reflowing the solder connections will help. The problem with this is that not only does it contribute to the existing problem, my system will only last about an hour before it freezes. I have a bad solder connection between my GPU and my motherboard and I am currently using a wad of paper between the GPU and keyboard to make it work. If you start up the laptop but there is no display at all but if you try starting it up while applying pressure on the GPU and it works If your display freezes when you move or bump your Thinkpad What are some symptoms of a bad solder connection? Well. Send the laptop to Lenovo to get the motherboard replaced. If your laptop is still under warranty you shouldn't even be contemplating this. You also risk causing permanent damage to your motherboard. You are voiding your warranty by doing this.
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