Tyco 4100U-S1 - Manual (Page 34)

2-16
Use the following procedure when installing motherboards in an expansion bay. Start
with the third slot from the left and fill to the right. The mounting items are available as
kit 4100-KT0468.
1. Orient the motherboard with the connector labeled J1 on the right and the header
labeled P1 on the left.
2. Attach four metal threaded standoffs and lockwashers into the screw holes on the
chassis.
3. Attach two grey plastic standoffs to the motherboard socket mounting screws.
4. Secure the motherboard to the standoffs using four #6 torx screws as shown below.
Figure 2-10. Installing the Motherboard in a 4100U-S1 Expansion Bay
This figure shows the motherboard being fitted to slot 2. In 4100U-S1, slots 1 and 2 can’t
be used for motherboards.
Step 5. Installing Modules into Expansion Bays, Continued
Installing
Motherboards
#6 SCREWS
LOCKWASHERS
METAL
STANDOFFS
SCREW HOLES
SCREW HOLES
PLASTIC STANDOFFS