Bose & Wave& Music System "cd laser focusing" Questions

CDJ Laser Alignment/Calibration I have a couple of CDJ 1000's (Pioneer) and over time the laser has come out of alignment/focus/calibration (whichever you would like to refer to that as). I need to ...

it means the laser can't detect focus on the CD. If the laser detects focus on the disc but the turntable motor doesn't spin up you still get that error. Sounds like the laser is the problem in yours

...cd,if this doesnt work is more than likely optic (laser) faulty as laser has to focus first before spinning disc.if it cannot focus disc will not spin.. if closing the tray will not bring the optical ...

...laser will either be dusty and have problems focusing or too weak to focus---as it is a sealed cabinet im leaning toward weak and would require replacement ...average labor cost for a laser ...

shows no disc and does not not spin the disc although there is a disc in the player Probably dust or dirt on the laser. When so, the laserunit cannot find it's focus. As long as it does not find focus

...CD laser lense cleaning kit from Best Buy. Usually the cleaner looks like any other disk, but it has a small cleaning cloth on it. You load the disk into the machine as you would any CD and the CD ...

I Have a Rockola cd jukebox, it skips on the first track or two, then fine. I did clean disks and laser eye. Maybe the laser can't focus clearly on all parts of the disc

What is the most likely cause of a "NO DISK" error with the Onkyo DX-C390 6-Disk changer? Would it be the laser pickup assembly? Sometimes the unit will read and play the disc. I can hear the laser ...

...cd's Does it show the disc length or any other details? Have you carefully cleaned the lense with a q-tip and some alcohol? Can you hear the laser moving in and out of focus? If you push the laser ...

cd's in and it can't seem to find them. Searches and doesn't play anything. Have had the laser focus lens cleaned, focused & aligned, and the carriage assembly cleaned and checked. Problem persists. i