Alpengeist's TV (and other stuff) Repair Blog: How to test Panasonic plasma TV IGBT transistors - GT30F131 and similar, RJP30H2A, DG302
Panasonic VIERA TH-L32E30A Review: Panasonic VIERA TH-L42E30A TV review: A simple, low-cost LED TV with some useful features - TVs - LED TVs - Good Gear Guide