I found out this forum a bit late..
I made big mistakes
Hope the data still can be recoverd.
I opened the drive and twisted a bit the top head and plugged the usb and powered it.
I also dropped a screw driver but no marks left, i know its still realy bad.
I didn't knew what is the problem but after seeing a few videos i noticed that all the heads should move when it powered on.
And only the top head moved.
I wanted to buy and replace the heads my self but i probably need to buy the right tools from HDDsurgery right? And the price is high so its better to send it to the lab.
But after doing the stupid things i've done is there a chance they will be able to recover the data?
And another last ques..
I couldn't find a hard drive with the same DCM. Is that important to have also the right DCM?