QSS-3011 Error 6076

[Slaf]

SO this morning this message appair.. anyone can help me to fix it or to find where the problem is. Thanks

[davidlam]

what does service manual say ?

[Magenta]

6076 = Polygon mirror control error.

The polygon mirror is either not spinning or it does not know that its spinning.

PS4 24 volt Laser power supply 1 could be faulty

Fuse 42 on the laser IO PCB could be blown

After that its more laser but if you have not had any warning errors like synchronous sensor errors check for the above before you start to panic.

The polygon mirror has a sensor that detects its moving and these have been known to go Officially Noritsu say the laser is a sealed box and to be honest other than the sensor there is not alot inside that can be fixed.