When I plug in the power and turn it on it will ask for current code don't know what the code is nothing else comes up on the screen

The back lights are drawing too much current and therefore the power to them is not coming on. The led strips are driven to maximum intensity and when one goes out the current changes and is sensed by the power supply.

This is a common problem that I run into. The battery will show charged when it really isn't. Take out the battery, plug the charger into the computer and try turning it on. If this works, you have a bad battery and it will need to be conditioned or replaced. If this doesn't work it could be a serious hardware issue.

if the power indicator goes light green then turn to red, you must check the power supply board. look for a bulging capacitors.http://en.wikipedia.org/wiki/Capacitor_plague.a panasonic brand capacitors with low esr is a good replacement just look for the ratings and value must be the same when replacing. then make it sure check the polarity the positive and the negative. just let me know if you need further assistance good luck

You can do a reset on your printer.Unplug the power cord of the printer.Press and hold the # and 6 buttons together and then plug the power cord back into the outlet.Keep holding the 2 buttons until the display goes blank or RESET is displayed.If the printer automatically turns off, turn on the printer.The printer should start up and you will be able to select language code.

Plug it then use tester to check the wire that connects from the transformer to the panel, if there is no current then The power transformer is bad, replace it and every thing will work fine.

hi

it could be that your power supply (from tower) is not working -- does the fan blow out air ?
if not replace the power supply. If the power supply is on but no video on screen showing , it could be your mainboard inside the tower, thats if no noise is coming from the tower.

what were the circumstances when you worked on he computer ? was it plugged in overnight while running or was the power cord attached to tower while plugged into wall ? if so, it mnay have experienced a power surge and blew the mainboard.. too much current going to tower could blow the power supply, causing the mainboard to have received excess current

go to this link and rewview some infromation about your PC issue(s)

http://h20000.www2.hp.com/bizsupport/TechSupport/SupportTaskIndex.jsp?lang=en&cc=us&prodTypeId=12454&prodSeriesId=3328509&taskId=110


let me know what lse i can do -- i await your reply to some of the questions above

regards.

No offense, but have you read your manual? IIt does not sound like it. If, you don't have it go to www.singerco.com and download it for free.

Try pressing Fn + F2 key after turning the computer on. Try to perform power drain. Taka out the battery and unplug the adapter. Presss and hold the power button for 30secs. Put the battery back in and plug in your power adapter then turn on the computer.

Let me know if you will still be getting the same issue.

Hello! My Triton LE did that yesterday at rehearsal room. It came on twice (by turning it off and on every time the error message appeared), I could play the auditions and demos but when i hit the keys i heard nothing.

Soon after I went home (still with sweat on my forehead and my heart pumping like a pneumatic drill) I connected it and everything was working like nothing ever happened!

So guys, everybody who has the same problem: Don´t panic! I think for me, the power plug at the rehearsal room had a problem. Who thinks of that? Nobody... So check your keyboard on another power plug...If you can, try it in a friends house. Or check your house plugs.

I assume if the Keyboard doesn´t get enough power, the error message appears. Hope that Helps!

if you just built a new pc, and hooked up your power button and reset button and mixed up the possitive and negitive wires you may have fried your motherboard. If you hold the power button for five seconds and your pc does not power down, it's fried.