Chosen Solution
ok i am trying to follow how to do a power adapter input got all the way to the end then i see this person is pulling out a board instead of a plug in type input that is seen when i do search for replacement,am i missing something or are all the inputs boards?
what is the model of your lenovo. some lenovos power buttons are built into the system board. if this is the case then you will need to replace the whole board. try to find used boards on ebay to save money, but make sure they accept returns.
