Yamaha CD Recordable/Rewritable Drive CRW2200S - Manual (Page 23)

SCSI Connection Set Up
15
3 3 3 3 Touch a metal part of the computer’s chassis or power supply unit to
discharge any static electricity from your body. Or, wear an anti-static
grounding wrist strap.
You can permanently damage your
equipment if you touch it with static
electricity in your body.
Discharge any static charge