Mylex MAE486, Руководство пользователя, Страница: 42 / 71

Installing the system board
Installation
Installing the system board
The MAE486 and MBE486 system boards are
manufactured with holes for mounting screws
and standoffs for several AT-compatible chassis.
Not all mounting holes will be used during the
installation.
When installing the system board, verify that the
system board fits the computer chassis by check-
ing the alignment of the keyboard connector and
the chassis access hole, as described below. Fig-
ure 4-l shows the dimensions of the system
board.
l
Place the system board on top of the stand-offs
in the chassis.
l
Make sure the location of the keyboard con-
nector on the system board is aligned with
respect to the access hole at the rear of the
chassis.
If the keyboard connector and/or the mounting
holes do not fit the chassis, do not try to alter the
system board. Any alterations will invalidate the
warranty If you need a different configuration,
stop the installation and contact Mylex Corpora-
tion for assistance.
Note: Most desktop and some tower-style en-
closures will use four standoff pieces and two
mounting screws, as shown in Figure 4-5. Some
tower-style enclosures use six mounting screws
in all positions.
If the connector and access holes are properly
aligned, lower the system board down onto the
stand-offs.
l
Install the mounting screws.
Installation and Operation Guide