Desktop Repair 5-7
ISA/VL-BUS Backboard Removal
Remove the ISA/VL-Bus backboard from the system board as follows.
1.
Remove the top cover and all expansion slot boards as previously described.
2.
Remove the two ISA/VL-Bus backboard screws (see Figure Section 5-7).
3.
Lift the backboard away from the bracket and out of the system unit.
Figure Section 5-7 ISA/VL-Bus Backboard Screws
Front Panel Assembly Removal
Remove the front panel assembly from the system unit as follows.
1.
Remove the top cover as previously described.
2.
Unplug the following cables from their connectors (see Figure Section 5-9).
n
Power lamp (connector P15)
n
Hard disk drive busy lamp (connector P7)
n
Reset button (connector P5)
Bracket
ISA/VL-BUS
Backboard
Screws
Summary of Contents for PowerMate 466M
Page 10: ...Contents xiii ...
Page 176: ...Connector Pin Assignments A 15 ...