Just bought TV, and find some trouble with it.
I use 2 HDMI port to connect my ps3 and xbox 360, and a external antenna which is connect to coax port.
When i turn on my game console, some of my tv programs signal turns weak and gone. I check the signal strength, when HDMI working, analog signal is decrease around 20%.
Weird thing is when plug my laptop via hdmi, analog signal is just fine and seems no interruption (same hdmi cable). Anyone please check and let me know.
Other thing is USB port, i not sure it just support flash drive or not. when i plug in my external hard drive, tv shows power over load ,please turn off/on message.