This is my Insignia NS-LCD32 It works just fine for about 15-20 minutes then it's starts shutting down and restarts, sound has a faint popping in the background. It does this more frequently as the set warms up past 20 minutes. Can anyone help? I have replaced 5 capacitors on the power supply board but did not replace the 820uf 35v ones,there are 4. Still keeps doing this.
Keywords: Insignia, NS-LCD32