Hello, I am currently in the process of replacing a few blown capacitors on a LCD TV and I was wondering if anyone could answer a few questions I have. I could not get a meticulous enough soldering gun so I had to use an old fasion one. Because of that, I ended up drilling little holes where the old capacitors prongs were and when I placed the new capacitors prongs into the drilled hole, I just simply put solder on the backside of the chipset that everything is connected to. I am just wondering if that will not work properly and not give power to the system. I also noticed that there are two cylinders about an inch in diameter laying horizontally on the board and are surrounded with a plastic hollow square like barrier. I do not think they are axial capacitors but they are covered in a white like dried pasty glue substance. I was not sure if that also meant that that particular component was bad. If anyone has any type of information or knowledge on either one of these problems, that would be awesome. Thanks.