Fix old lenovo charger port and new asus laptop plastic parts?
Added (1). Forgot to add details.
Lenovo laptop is kind of old, got it in 2011. It is a lenovo thinkpad tablet x220 (4298). The yellow charger port is loose or broken because I have to fiddle a lot to even get it charged a bit. I want to know where or how I can get that fixed in addition to getting a new battery. Would prefer a cheap estimate (under $200).
Added (2). My asus laptop is new, got it in 2013. It is from best buy, and the model is the Q550LF. The front part of the optical drive where you push the button is loose and breaking off. The hinge part where the screen attaches is broken (and keeps breaking each time I put the screen down!) and makes the laptop close in a crooked manner. And the sound jack needs to be fiddled with when putting on headphones otherwise it will play sound out loud despite headphones being plugged in.