Re: ViewSonic N2751W dead power board
I can clearly see that one end of R303 is connected to pin 3 VCC, pin 7 is also VCC and connected to the startup running cap?.
I can see d304 Cathode connected to pin 7 VCC? And the anode is connected to???? gnd pin 1??. If it is then you need to check the resistance of that D304 also.
I can clearly see that one end of R303 is connected to pin 3 VCC, pin 7 is also VCC and connected to the startup running cap?.
I can see d304 Cathode connected to pin 7 VCC? And the anode is connected to???? gnd pin 1??. If it is then you need to check the resistance of that D304 also.
Comment