Iaudio blank screen - Cowon System iAUDIO U2 MP3 Player

Hi. I had problem like this, now resolved. My device is iAudio 9+ otherwise it's not matter.
You can find some solutions on the web but... maybe you can not do proper result first or second time. It comes because of some differences for so lot of devices.
I used this method.
How To Recover your Bricked J3 using Tcctool iAudiophile net Forums
Only one way working for me.
1. Prepare drivers and firmwares. Tcctool and Windows drivers for USB flashmode. Latest FW for your iAudio from Cowon Korea site. Unpack all files/folders into special directory in root of your Hard Drive (c:\COWON for example).
2. Boot your PC in compatibility with non-authorised hardware mode. Press F8 button when PC loading and choose Drivers signature disabled mode.
3. Turn off your iAudio with reset button. Press both M(enu) and VolUp buttons and boot on power. Screen doesn't fire but device standing up in flashmode. Connect USB cable to device, then to PC. On Windows Device Manager you must find new Unknown Device. Install drivers manually from your specific directory.
4. Run on PC new task CMD, e.g. terminal window. Change work directory to your specific, f.e. cd c:\COWON
Run execution tcctool.exe -d cowons9 "name of your FW file"(without quotes).bin
Attention, your FW file (iaudio9P_fw.bin for me) must be in same directory with executable tcctool!
5. After flashing your iAudio must be connected to PC immediately as USB flash device. So you must copy all firmware files (named *.bin) to root of your Cowon device memory. Then reboot, your player must updating firmware and working fine. If still no, try use tcctool to boot on once more, then reboot normally. Copying FW files again doesn't required.
Hey you don't give up!

u'll have to refill music with a s/w....coz some ipods r not accept copy paste format
like apple , cowon iaudio
like apple needs i-tunes serch on google u'll get it

no resetting will not delete any files

ok you'd better take it back to where you bought it... the battery has gone bad...

I have a similar problem I bought a cowon m3L at a swap meet and need a charger if you are interested in selling your unit without the remote I could be interested? I could also be possibly persuaded to sell or trade my unit and remote for whatever you may offer.

u can use JETAUDIO converter. . . set your profile to iAudio x5 
then click the convert button. . . 

it don't take long, it depends on the file size you are putting into it, otherwise it might take a while based on that, or the amount of file you have in it, if it takes a while scrolling and you get a hour glass on your computer screen wait until it all loads up and it should work perfectly for you 

Yes it does, but the screen is small and the playback rate (15 frames per second) is slow for a fast action movie.

If you really want a video player with the same audio quality as the X5L, then take a look at the A2 from Cowon.

you should check if any wires are disconnected, and you might need to change the battery for it, if thats the case, sounds like the battery must of broke

If there's no difference in the operating systems, or other software, a possibility is a faulty USB socket on the computer. Try another USB, or swap workstations... ;] hope it works out