The guy I got this from said it shuts down unpredictably. Unplugging/Plugging back in would bring it back on line. It won't turn on at all for me. When I plug it in, I hear a click, like a relay would sound, and also, a once-every-second tick like a weak arc would sound. This arc sound comes from a coil sitting on the main board right under the CRT. I was able to isolate the sound to this coil by using a stethoscope with the probe removed. An ohmmeter check of both fuses results good. Where do I get parts for this, like a power supply, in case it is the culprit? Thanks a bunch to anyone who can help.

Televison & Video - Apex Digital - GT2015DV 20 in. TV/DVD Combo