Re: RCA LED32B30RQD backlight flashing

I had the same problem. I solved it much differently. First, the main cap on the board should have ~170v. There is a 12 pin connector for the LEDs, check the pin out, first check voltages on the top of the connectors. Should be about 30v. Remove the connector and check the voltage on the 12 pins. Should be about 60v (I got 61.4v). Make sure to check the pcb indications for which is positive and negative. The first four are positive, then two negative, then two positive then four negative.

If all is fine, check the pins in the...