Models 330 And 360; Model370 - HP 98568A Installation Instruction

HP 982488 Floating-Point Accelerator
Models 330 and 360
1. Make sure that the computer and expander are turned off and the power
cords removed.
Caution
In the following steps, handle the circuit boards as little as
possible. Handle them by the edges or backplate only.
2. If you need to install an expander, do so at this point.
3. Check to see whether the bottom slot in the computer is empty. If it is,
remove the slot cover plate. If it is occupied, remove the board and place it
elsewhere in the computer or expander.
4. Remove the Floating-Point Accelerator board set from the packaging
material and slide it into the bottom slot. Slide the two-connector end in
first.
5. Reinstall a slot cover plate over the Accelerator board.
Note
You
must
reinstall the System Bus to ensure system
performance, provide needed air cooling and meet statutory
requirements for fire safety and radiated emissions.
6. Reinstall the power cords and turn the computer and expander on.
7. Boot your HP -UX operating system as usual.
Model 370
Here is a step-by-step procedure for installing and Accelerator hardware in a
Model 370 computer:
1. Make sure that the computer and expander are turned off and the power
cords removed.
2. Loosen the screws holding the system bus and remove it.
Caution
In the following steps, handle the circuit boards as little as
possible. Handle them by the edges or backplate only.
Adding Accessory Cards 4-7