User Manual
Page 71
... energy that they can cause eye damage, their brightness usually causes observers to very hazardous, requiring strict controls (Class 4). The POST checks system memory, the motherboard circuitry, the display, the keyboard, the diskette drive, and other I/O devices. To meet this class of laser hazards became apparent. CLASS 2 & CLASS 3A: Class 2 and...
... energy that they can cause eye damage, their brightness usually causes observers to very hazardous, requiring strict controls (Class 4). The POST checks system memory, the motherboard circuitry, the display, the keyboard, the diskette drive, and other I/O devices. To meet this class of laser hazards became apparent. CLASS 2 & CLASS 3A: Class 2 and...