Cd-ROM Ejection problem!

[getrigege]

   Please when i insert CD,VCD,or CD-rom into my CD-ROM drive,,it seems that the CD-ROM drive is reading the disc,but after some time interval, the CD-ROM drive will automatically eject the disc. 
  I am confused , can any one tell me whats the problem is.?
     

[ale52]

Check / reseat or replace the cabling to the cdrom.  If that is ok then replace the cdrom.

Alan <><