CD players have lasers that wear and moving parts... so motors, sleds, lasers, all age.
Each time I look at a CD player, I Find out what laser and sled assembly it has in it first ("the DAC list"), and then figure out what it might cost to get it running again, when it fails. As it will fail. It is just a matter of time, like car tires wearing down and requiring replacement.
Sometimes the sled ('CD mechanism') is simply not available, and cannot be found via any search. all gone. Or, the replacement costs $200-300-400, as few exist. Sometimes it's just $40-50 for the mechanism.
Each time I look at a CD player, I Find out what laser and sled assembly it has in it first ("the DAC list"), and then figure out what it might cost to get it running again, when it fails. As it will fail. It is just a matter of time, like car tires wearing down and requiring replacement.
Sometimes the sled ('CD mechanism') is simply not available, and cannot be found via any search. all gone. Or, the replacement costs $200-300-400, as few exist. Sometimes it's just $40-50 for the mechanism.