Chapter 3 Maintenance And Component Installation; Removing Power; Accessing The System - Supermicro SuperServer SYS-1029UX-LL1-S16 User Manual

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SuperServer SYS-1029UX-LL1-S16/LL2-S16/LL3-S16 User's Manual
Maintenance and Component Installation
This chapter provides instructions on installing and replacing main system components. To
prevent compatibility issues, only use components that match the specifications and/or part
numbers given.
Installation or replacement of most components require that power first be removed from the
system. Please follow the procedures given in each section.

3.1 Removing Power

Use the following procedure to ensure that power has been removed from the system. This
step is necessary when removing or installing non hot-swap components or when replacing
a non-redundant power supply.
1. Use the operating system to power down the system.
2. After the system has completely shut-down, disconnect the AC power cord(s) from the
power strip or outlet. (If your system has more than one power supply, remove the AC
power cords from all power supply modules)
3. Disconnect the power cord(s) from the power supply module(s).

3.2 Accessing the System

The SC119UTS-R751P features a removable top cover, which allows easy access to the
inside of the chassis.
Removing the Top Cover
1. Disconnect the chassis from any power source if necessary (see above).
2. Press the two release buttons to remove the cover from the locked position. (Press both
tabs at the same time.)
3. Once the top cover is released from the locked position, slide the cover toward the rear
of the chassis.
4. Lift the cover off the chassis.
5. To remove the system from the rack completely, press the locking tabs in the chassis
rails (push the right-side tab down and the left-side tab up) to continue to pull the
system out past the locked position.
Chapter 3
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