FRC
PM
REAR MTG
BRACKET
SCREW
106-001087
SCREW
106-000108
FLT WSHR
106-000030
CLIP NUT
123-001027
FS-12734
Figure 6-7. Fastening the Chassis to the Rails
6.4.3 Electrostatic Discharge (ESD)
Many of the PCBs within Data General equipment contain metal-oxide-semiconductor (MOS) devices which are
sensitive to and can be damaged by ESD.
Because of the danger of ESD, an ESD kit must be used when removing and handling PCBs (including bus
repeaters). The ESD kit (Part No. 129-002200) contains the following items.
DGC CONFIDENTIAL - INTERNAL USE ONLY
6-15
043-003621