Cisco 1841 - 3G Bundle Router Hardware Installation Manual page 94

Modules Internal to the Cisco 1841 Router
Figure 11-7
System board
Install the two metal standoffs from the accessory kit into the system board in the metal standoff
Step 2
attachment locations, as shown in
Locations for AIM standoffs are denoted by a star pattern around the standoff mounting holes.
Make sure that the standoffs are installed straight. Tighten them gently but firmly. The shoulder must be
Caution
seated tightly against the system board.
Insert the plastic standoff
Step 3
Figure
Note The plastic standoff snaps into the system board. Be sure to insert the locking end of the standoff into
the system board. The locking end is the shortest end of the standoff.
end of the plastic standoff used with AIMs.
For most AIMs, the plastic snap-in standoff is white. For the AIM2-CUE-K9 and the
Note
AIM2-APPRE-104-K9, the plastic standoff is blue and has a slightly larger snap-in feature to
accomodate the PCB which is thicker.
Cisco 1800 Series Routers (Modular) Hardware Installation Guide
11-8
Chapter 11
Location of Metal Standoff Attachment Locations
(Figure
11-9. Press the standoff firmly into the system board to be sure that it is locked to the board.
Installing and Upgrading Internal Modules in Cisco 1800 Series Routers (Modular)
Figure 11-9. Use a 1/4-inch nut driver to tighten the standoffs.
11-8) from the accessory kit into the hole in the system board. See
AIM connector
Figure 11-8 identifies the locking
OL-5876-03