On Mon, 6 Oct 2008 09:51:14 -0700, "james" wrote:

I have an old broken viewsonic VG150 LCD monitor. Basically, it cannot be
turned on even though the adapter is supplying a healthy 12V DC (measured
with load).


The first thing I would check are all those electrolytic caps. About
half the LCD monitors I see just need caps.
Andy Cuffe