|
I don't plan to remove the CRT from the cabinet. I hang out at the local E-waste facility a lot and have seen many people drop CRT sets with the mentality of "I don't have to be careful with this thing since I'm throwing it away". One loud boom and a broken CRT later they know not to do this.
Anyways I am going to try scoot the chassis out of the cabinet just enough to try and get at the bottom. I will be very careful of course.
The tv is a RCA KSC92-a chassis. I have the manual now and is has waveforms in it, but without the CRT all the voltages go wonky and I could not get most of the chassis to have proper power. It does mention the procedures for HV adjustment but they all have the CRT showing raster so they may or may not apply. I just don't understand how an oscilloscope will help when turning the controls for the HV never gets it where it needs to be. The pitch changes but never goes high enough.
|