Samsung LE40R74BDX 40 in. LCD Television "tv using power management" Questions

...tv using its power management system? and? on your computer check power signal cable?. What has gone wrong? check power supply capacitors..i repair these every day and the power supply is prone to ...

TV is using its power management system. Move the computer?s mouse or press any key on the keyboard. On your equipment check (STB, DVD, etc) ; Power, Signal Cable. The TV is using its power management

tv settings that are wrong PLEASE HELP ! In your power management settings do you have something like Presentation mode. This normally has further options to enable changes to the resolution dependent

...power manage -sleep timer-lock-etc to OFF.ocasionally after 10 or so tries it will stay ON. thank you anthonie. Turn off the sleep timer,make sure not on like 30,60,120 mims.The tv should work normal ...

...TV using power management. Used remote, power button on front of TV These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an ...

...using the search function of pressing 'TV' followed by 'Power' until the TV went off. I have tried to use the 'blink back' function to get the working code back from the remote, and it seems to says ...

...using a box for signal disconnect it and the set from power for a while and power back to see on the faint chance if a reboot will help or not. Short of that the most common cause would be a main ...

using the tv remote control, press the HOME button > then select Channels & Inputs // then select manage inputs // set all input to ALWAYS 2. if the above step will not resolve the issue then a

...TV hopefully that was it, good luck lol , technicaly it's not possible to plug a USB PORT , into an RJ45 Phone Jack lol But lets assume he did manage to do just that. A. Land Lines in the united ...