I do not think it is the laser.
First, take the cover off and see if you can move the tray by hand. Leave it unplugged for a day, then try to use it. (after moving the tray by hand.) Put a disc on the tray, working or not, push the tray in place, start it spinning by hand with the power on. see if it reads the disc.
I nonthing works, your player may be not worth fixing. I had a high quality Philips, and all that was wrong was a bad capacitor in the power supply.
It is a good machine, worth investigating. At least open up the cover to look! and inspect the circuit boards for leaking caps.
First, take the cover off and see if you can move the tray by hand. Leave it unplugged for a day, then try to use it. (after moving the tray by hand.) Put a disc on the tray, working or not, push the tray in place, start it spinning by hand with the power on. see if it reads the disc.
I nonthing works, your player may be not worth fixing. I had a high quality Philips, and all that was wrong was a bad capacitor in the power supply.
It is a good machine, worth investigating. At least open up the cover to look! and inspect the circuit boards for leaking caps.

