Vizio TV Model VO420E Missing capacitors

[bfortune206]

Some one has removed the following capacitors from a vizio board no. 0500-0412-0750. I can't find any help on this, Hopefully someone can tell me the value and voltage of C301, C302, C208 and C209 or tell me where to find info. on this TV. Vizio VO420E/VL420M Thanks

[budwich]

Re: Vizio TV Model VO420E Missing capacitors

how do you know they were removed? Some components / labels on boards may not be there because of revision / vintage differences.

[bfortune206]

Re: Vizio TV Model VO420E Missing capacitors

I know what you are saying, but you can see that they had been unsoldered from the board. A close look at the same board shows the capacitors were there. Just can't make out what the values are.

[budwich]

Re: Vizio TV Model VO420E Missing capacitors

a good picture of the board in question may help the forum help you.

[Unspun01]

Re: Vizio TV Model VO420E Missing capacitors

Hopefully someone can tell me the value and voltage of C301, C302, C208 and C209 or tell me where to find info. on this TV. Vizio VO420E/VL420M

C208 and C209 are on the 12V circuit, so minimum capacitor voltage rating is 16V. Likely 2200uV/16V, or 33000uF/16V. Either would likely work.

C301 and C302 are 2200uF/10V. Can be replaced by suitable 2200uF/16V if you don't have 10V caps.

Beware of other issues with this power board. If someone scavenged these caps for a different project, they may already know the board is faulty. People rarely take parts from a more expensive fully working board just for $0.50 in parts unless it's not working.

[bfortune206]

Re: Vizio TV Model VO420E Missing capacitors

Thanks for your help and I understand what you are saying about these missing parts.

[Unspun01]

Re: Vizio TV Model VO420E Missing capacitors

Keep us updated on your repair.