Visio P75Q9-H61 has no picture. The t-con board is clicking?
I am trying to trouble this Visio. I believe that it is the t-con board but would like to know if anyone has had this issue. If so any suggestions would be appreciated.
Update (02/02/2023)
oldturkey03, andrewawsome
Thanks for the responses, I do have back lighting. I also have 12VDC at the F101 fuse on the t-con board. I will keep you posted on my efforts. The clicking sound is coming from the right side processor chip in the image. The sound will stop if I disconnect the right ribbon cable going to the panel.
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3 commentaires
Can you take the back off your TV and upload pictures of the circuit boards inside? Ajout d'images à une question existante
par Andrew S
oldturkey03, andrewawsome
Thanks for the responses, I do have back lighting. I also have 12VDC at the F101 fuse on the t-con board. I will keep you posted on my efforts. The clicking sound is coming from the right side processor chip in the image. The sound will stop if I disconnect the right ribbon cable going to the panel.
[image|2852829]
par Harry Finley
@ftech awesome. Keep us posted
par oldturkey03