Turned off in th middle of playing and now it won't power up

hi Tracie,
is the set making a clicking noise?
is the power light flashing on the front?
or no power light at all just dead?
if the set is just dead, just put your ear to the back vents can you hear like a very faint screaming noise and can you smell and burning in the vent?
if so it just could be capacitors on the power board.
if its clicking the that will need a service kit on the power supply board.
if the power led is flashing then you will need to count how many flashers from start to finish when you first turn set on.
hope this helps.
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try changing the fuse. here is the location.

Start with an inspection of the power supply board itself, look for puffy caps or damaged parts.

All you can do is: Take the plug out of the wall (power) - wait 2hrs, plug in and try again. If it will not work after being cooled and the capacitors drained (which this will do) then it needs repair.

On my system, there a button to turn off the amplifier and an additional button for silencing the speakers. Did the speaker button get turned off?Will your system work with headphones?

Check your relays the accessory relay right hand upper corner and the run relay middle left side if they are the same relay switch them and see if that works if not could be the body control module. Realys under hood to the right of the battery

take your fne back to th plc you brougt th fne frm, th fne could b faulty... or tke t to dm asians shops gt dm to have a look at t.

Check the power plug,check the power outlet.Change ur power supply board is dead.

looks like the lens assembly servo mechanism is malfunctioning.
try to push the lens in manually-push down gently until in and power the camera after.If that does not help you will probably need to change the lens assembly (it should be done by a proffessional)

R U sure U touched the middle button on the computer or the monitor?