You have to remove and replace about 80 capacitors. Not to bad if you have a desoldering iron to aid in removal.
I use this one:
http://www.radioshack.com/product/index.jsp?productId=2062731I am about half way through being very careful to check the values and polarity of each one.
Remove: Press bulb on desoldering iron, apply desoldering iron tip over soldered lead/PCB trace (the solder melts), release bulb to suck up solder, remove desoldering iron.
Replace: Put correct value capacitor in correct position. Heat the capacitor's lead and the PCB trace, apply solder wire to the hot lead/trace (the solder melts melts into the hole), remove solder wire, remove iron.
After you do a few it goes faster.
Here is the list of capacitors:
http://www.juniorsrevenge.com/wgd9200caplist.txtMy monitor works fine, I am doing the capacitor kit as a preventative measure so hopefully the monitor can last another 20 years

The D9200 is said to experience catastrophic failure when it dies.
It is not the size as much as the digital tri-sync chassis (electronics boards) that give the problems.