-Make sure all cords are plugged in tight -try some different cords if you have some -Try a different input on your TV and see if those flash too -Try plugging in a different Video input Type (another DVD Player/Game System/VCR/Anything)... if it doesn't flash then you know it is the original item you have plugged in now....
Hopefully it is just the cord =)
Rating Locked! (?) diane9951 has rated this solution as Thanks for Trying
Thank You!
Was the solution helpful?
Show your appreciation by commenting on Toshiba 42inch Plasma tv flashing: