-Look at horizontal output transistor, b+ fet and flyback transformer when you fix a Keep an eye on. Anytime, if either one of these components have failure, it's going to have an effect on the power source capabilities. Testing fet and flyback transformer can be read by clicking to the https://power-supplies-refurbishm66554.blog2freedom.com/30381991/not-known-details-about-power-supplies-refurbishment