Multi-Tech Systems MTASR3-200 - Manual (Page 18)

RASFinder User Guide
MTASR3-200 18
Adding Additional RAM
A second SIMM connector is provided for adding additional RAM to the RASFinder. The procedure for
adding additional RAM is provided in Table 2-2.
Table 2-2. Adding Additional RAM Procedure
Step Procedure
1 Ensure that the external power supply is disconnected from the RASFinder.
2 Turn the RASFinder upside down and remove the cabinet mounting screw at the center back of
the cabinet.
Cabinet Mounting Screw
(center, back)
Figure 2-3. Cabinet Mounting Screw
3 Turn the RASFinder right side up, then slide the base out the rear of the cabinet.
4 Position the base so the front panel LEDs are toward you (as in Figure 2-4).
5 Slant the SIMM at a 45 0 angle to the back of the base and align the centering notch of the SIMM
with the center tab on the SIMM connector.
6 Gently press down on the ends of the SIMM until the two short vertical white pins enter the holes
at the ends of the SIMM and the two metal side clips snap in place over the SIMM, locking it
down.
Modem 1
Modem 2
Modem 3
PROM 1
PROM 2
LEDs
Figure 2-4. Installing a SIMM
7 Align the base with the mating guides on the inside of the cabinet, then slide the base all the way
into the cabinet until it stops.
8 Turn the RASFinder upside down and replace the cabinet mounting screw that was removed in
step 2.
9 Turn the RASFinder right side up and return to Table 2-1 to connect the cables.