This kit has all NEW components:(power supply capacitors)Before to buy, look carefully if my repair kit is compatible with your monitor......(2) 820uf capacitors,(2) 680uf capacitors,(1) 330uf capacitors,(1) 47uf capacitors,1) Solder wire 10 inch,1) Copper desoldering braid 8 inch.Before to buy, look carefully if my repair kit is compatible with your monitor......If your monitor has the following symptoms you should consider replacing the capacitors. • No picture but power LED is on • Picture disappears after start-up • Screen Flickering • Slow start-up • Dim backlightingUnplug your Monitor 30 minutes before to do any repair on.Changing yourself capacitors your monitor will save you a lot of money.Before you buy this repair kit, make sure you have the basic knowledge of electronic and solder tin. If you have never done this kind of repair, I recommend you to do some research on the internet (youtube).The repair is easy, but you must have a basic knowledge of electricity.