Removing The Expansion Slot L-Bracket - NEC POWERMATE 4100M Service Manual

5-6 Desktop Repair
When removing an expansion board from the backside of the ISA/VL-Bus back-
board separate the inside expansion slot L-bracket from the expansion board by
removing the screw shown in Figure Section 5-7.
Figure Section 5-7 Removing the Expansion Slot L-Bracket
Screw
L-Bracket
Expansion
Board
Bracket