Hyundai HPT-4250 Television "back" Questions

42 inch samsung plasma comes on then picture go's out turn off and back on the picture comes back on and go back out after 30 min 42 inch samsung plasma comes on then picture go's out turn

how do i get bt sport espn /boxnation back on my skybox they were on my box then they came back as no signal .now i cant watch them .how do i get them back on,the easy way hi try this take the power ...

...power on, vizio emblem is off. My 47inch vizio went out after a power surge. The tv would not turn back on when using the remote and also when using the remote. I opened the back, nothing smelled ...

Volume fades out then may come back on-Proscan TV Model#PS35690LW When turning on, the volume comes on then immediately fades out. Unplugging the tv usually brings the volume back. Sometimes leaving ...

i have 42 inch lcd philips tv. Sound does not work when I turn tv off and then back on. I have to turn tv off, unplug hdmi cable from back of my tv, plug back in and then sound will work when I turn ...

removing back cover be very carefull and set tv on its face. insert a wide blade screwdriver along the side edge between the back and bezel then push down there are tiny plastic grips along the edge ...

Vizio flat screen tv screen goes all green (no picture) voice stays on picture comes back if I turn off the tv and turn it back on. Started when flipping thru channels now it goes green in the middle ...

have picture for 3 seconds screens back lights turn off. Then a black screen with sound. after I unplug for while and repower can I get the picture back for 2 seconds. no visible issues what could be ...

Sound but no pucture 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 ...

...Audio. or reg Comp input ( Yellow ,Red White.) can get adaptors at the Shack. Inputs Composite BNC Back Composite RCA Back Component 3 BNCs Back RGB 5 BNCs Back RGB 15-Pin Dsub Back RS232 DB-9 Dsub ...