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RCA LED46C45RQ 46" LED TV 1920x1080, 4000:1, 60 Hz, HDTV Questions & Answers
Rca led46c45rq screen goes black
Back-light problem. Check and replace damaged component/s at its
back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
Black and white screen only on DSTV?
RCA video cables handle analog signals. HDMI cables carry digital video signals. You need a converter. If you are using a component video converter, check if you swapped two of the three RCA video cables. (There are some A/V projectors that can do the translation of RCA and HDMI internally. Most TVs do not.)
I hope this helps.
Cindy Wells
(One of my family's TVs used a dongle to condense the analog video signal to a single port, swapping blue and green gave a black and white output, IIRC.)
I have an RCA re20qp80 remote that the mute button doesn't work
Most modern tv remotes are not normally designed to be repaired. You will possibly need to replace it. there are plenty of cheaper after market version that will do the job just as well. Your other option, and yes I know this is a silly answer, when you want to mute the TV is to simply press the volume down button to zero then turn it back up when you want sound.
How to connect rca vr667hf to tv
you will need to rind RCA to whatever input is on your tv google RCA to HDMI
copy and paste link for manual
https://www.manualslib.com/manual/313476/Rca-Vr677hf.html#manual
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