Cisco RSP4+ Manual de instalación y configuración - Página 13

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Figure 5

Caution

To prevent ESD damage, handle the edges of the SIMM only; avoid touching the memory

module, pins, or traces (the metal fingers) along the socket edge.

Place the SIMM in an antistatic bag to protect it from ESD damage.

Step 5

This completes the SIMM removal procedure. Proceed to the next section to install the new SIMM.

Installing the SIMM

After removing the 8-MB SIMM, use the following procedure to install the 16-MB SIMM.

Position the RSP4+ so that the handle is away from you and the bus connector is toward you—opposite

Step 1

of the position shown in Figure 2.

Locate the memory SIMM socket for the insertion. The SIMM occupies socket U1. (See Figure 3.)

Step 2

Hold the SIMM between your thumbs and forefingers, component-side-up, with the connector edge

Step 3

(the metal fingers) away from you. (See Figure 5.)

SIMMs have a polarization notch to prevent them from being installed backwards. Hold the

Note

SIMM with the connector edge at the bottom. (See Figure 6.)

Figure 6

Step 4

Tilt the SIMM to approximately the same angle as the socket and insert the connector edge into the

socket.

78-12288-02

Handling a SIMM

SIMM Polarization Notch

Alignment holes

Connector edge

RSP4+ Bootflash Memory Upgrade to 16MB Installation and Configuration Guide

Installing the SIMM

Polarization notch