Strange HDMI problem with Vizio M3D421SR

[nomoresonys]

Re: Strange HDMI problem with Vizio M3D421SR

no problem, its been a distinct pleasure for me, trying to help you, I doubt if anyone here is going to hold your hand thru solving your problem, its your tv, DO THE WORK.

[twoj]

Re: Strange HDMI problem with Vizio M3D421SR

no problem, its been a distinct pleasure for me, trying to help you, I doubt if anyone here is going to hold your hand thru solving your problem, its your tv, DO THE WORK.

I hope I did not offend you. I did not mean to. My frustration comes from the problem with the TV that partially works. You have been nothing but very helpful for me to trying to solve this problem. Thanks for all your suggestions.

Would you know if the main board # have to be exact match?

Regards.

[twoj]

Re: Strange HDMI problem with Vizio M3D421SR

OK! I got the new board CBPFTXBC02K006005Q and I replaced it.

IT WORKED! :-)

Thank you and good luck! If anyone is interested in my old TXBCB2K00603Q let me know.

[lwilli201]

Re: Strange HDMI problem with Vizio M3D421SR

I have the same problem. I corrected it with a HDCP complient HDMI splitter. An HDCP complient HDMI switch should also work. Much cheaper than a new MB if you can find one.

[twoj]

Re: Strange HDMI problem with Vizio M3D421SR

Are you kidding?!?! That is awesome! :-)
Do you mean something like this: http://www.amazon.com/SANOXY%C2%AE-s.../dp/B003UYOEMI

If mine ever goes again... I'll try this.

[lwilli201]

Re: Strange HDMI problem with Vizio M3D421SR

Are you kidding?!?! That is awesome! :-)
Do you mean something like this: http://www.amazon.com/SANOXY%C2%AE-s.../dp/B003UYOEMI

If mine ever goes again... I'll try this.

That is it. Worked for me. I got this TV for $50.00 and this $15.00 switch got it working great. Just curious, what is the firmware version on your tv? Mine shows version 3.12.16.

[twoj]

Re: Strange HDMI problem with Vizio M3D421SR

That is what I have as well 3.12.16.