Re: Voltage Regulator description and sizing

Thanks,

ordered. We'll see what happens next.

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I've got 4 suspect voltage regulators on the signal PCB AMC1117 F0810J. There is no -3.3 or -1.8, [SIZE="5"]which do I choose when purchasing?[/SIZE]

Trying to get the VIZIO VP322 HDTV10A to have video.

thanks,I've got 4 suspect voltage regulators on the signal PCB AMC1117 F0810J. There is no -3.3 or -1.8, [SIZE="5"]which do I choose when purchasing?[/SIZE]

Trying to get the VIZIO VP322 HDTV10A to have video.

thanks,I've got 4 suspect voltage regulators on the signal PCB AMC1117 F0810J. There is no -3.3 or -1.8, [SIZE="5"]which

Replaced the nine capacitors that came in the kit shown in the red square, plus a 470 uf next to the header in the upper right of photo.

Symptoms;

VIZIO emblem is amber when cord is plugged in.
VIZIO emblem turns white when powered on.
Small green LED flashes (on small PCB below the Power Supply PCB) when power up sequence is started.
Black relay (upper left in photo) on power supply energizes for a short period then then de-energizes. Green LED stops flashing.

During power up sequence getting the 16.5 and 12 VDC on the header in...