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Lenovo ThinkPad R400 Motherboard
When finding a replacement motherboard for your laptop, you should know what you are looking for. The main processor, PSU, and main storage drive connect directly to the main board and are necessary for your laptop to operate. The Lenovo ThinkPad R400 motherboard is the main piece of hardware which all other hardware components inside the Lenovo laptop is controlled by. Replacing a motherboard takes a great amount of know-how of these types of systems, and should be done by a pro. Your laptop main board is a technologically advanced type of circuit board designed specifically for your type of computer.
Signals of a failing main board
- Your laptop continues to have the same issues over and over
- When you try to plug anything via an external cable into the unit, it does not work
- When more than one problems are dealt with randomly
- Your system does weird things
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