I am having a compaq V3122TU Laptop.
Some times the dvd drive is unable to read or write the media files.
OR
The tray comes out suddenly in between the reading or Writing process. And many of my cd's and dvd's are become useless due to such type of intruption.

OR The led stops blinking inbetween the reading process and I have to push the drive lightly and the drive starts to read the media once again.
plsssssss Help.....