The blinking line keep moving aroung so you can't type.

moved from cars/trucks to lifts.

call for service, see users manual last page 800 nnnnnnnn call.

are they blinking lines or just straight across from one side to the other blinking lines is the dlp chip going ( they cost a bit to replace)
no blinking then the mirror could of moved in the back of the tv, happens if the tv is not on level ground. or the dlp board needs adjustment ( happens over time as the plastic moves when hot to cold all the time)

many walls in the way ? wifi is line of site, it caN BEND AROUNG CORNERS BUT MAY DROP IF WEAk

Press Fn & F10. This disables the touchpad. You will have to use arrows or a mouse to move the cursor. This helps when you are doing a lot of typing. Press the same keys to enable the touchpad when you are finished typing.

Probably a board or power supply. If you can get it to us i'm sure it can be repaired for under 150.00.

DickyO
Cleveland Business Machines
216-242-0027

How many beeps? Which Lights? Blinking together or sequentially? These will help to determine the problem.


DickyO

Check the voltage input to horizontal output transformer [LOT]. Check the voltage at the collector point of the line drive transistor. If the line drive transformer primary gets open this type of fault mau occur. Also check the frequency ant the collector point of line drive transistor and the base point of line output transistor. It should be aroung 15625 Hz.
Check and replace the horizontal output transistor if needy. Replacing it is better. The horizontal output is not working or a short in secondary power supply of SMPS or lot secondary, is your problem

The colors vertical lines on the tv are more 3 or 4 lines,not worth fixing,he porobally right the screen is dead,not.Take the Samsung authorised offer,because it there products,the 90 Euro refuned,it great,if repair have to be made.

it might b due to less wifi signal..
use aluminium foil ..
make a cardboard type structure of aluminium foil.
and keep in the router,
it will increase ur wifi signal.. also try easywifi software
it automatically detects the wifi near u and incerase the wifi strength of u pc

usually there are clamps which go aroung the silencer pipe.just undo pinch bolts and support brackets on silencer