Step (B): Connect A Keyboard, Mouse, Monitor And Audio Device - Lenovo ThinkSystem SM27A17643 User Manual

Chapter 5: Two-Tier System

Step (b): Connect a Keyboard, Mouse, Monitor and Audio Device

You must connect one set of keyboard, mouse and monitor to the base
switch.
For details on connecting keyboards, mice, monitors and optional audio
input devices, see Step A: Connect the Keyboard/Mouse/Monitor (on
page 8).
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