Lenovo ThinkStation S30 Hardware Maintenance Manual - Page 118

Replacing the power supply assembly

Page 118 highlights

3. Align the notch 1 of the microprocessor socket cover with the alignment key 2 of the microprocessor socket. Lower the socket cover straight down into the microprocessor socket on the system board. Figure 49. Installing the microprocessor socket cover Note: Your microprocessor socket and cover might look slightly different from the illustration. Replacing the power supply assembly Attention: Do not open your computer or attempt any repair before reading and understanding the "Important Safety Information" on page 1. This section provides instructions on how to replace the power supply assembly. Although there are no moving parts in your computer after the power cord has been disconnected, the following warnings are required for your safety and proper Underwriters Laboratories (UL) certification. CAUTION: Hazardous moving parts. Keep fingers and other body parts away. CAUTION: Never remove the cover on a power supply or any part that has the following label attached. Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no serviceable parts inside these components. If you suspect a problem with one of these parts, contact a service technician. 112 ThinkStation Hardware Maintenance Manual

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3. Align the notch
1
of the microprocessor socket cover with the alignment key
2
of the microprocessor
socket. Lower the socket cover straight down into the microprocessor socket on the system board.
Figure 49. Installing the microprocessor socket cover
Note:
Your microprocessor socket and cover might look slightly different from the illustration.
Replacing the power supply assembly
Attention:
Do not open your computer or attempt any repair before reading and understanding the “Important
Safety Information” on page 1.
This section provides instructions on how to replace the power supply assembly.
Although there are no moving parts in your computer after the power cord has been disconnected, the
following warnings are required for your safety and proper Underwriters Laboratories (UL) certification.
CAUTION:
Hazardous moving parts. Keep fingers and other body parts away.
CAUTION:
Never remove the cover on a power supply or any part that has the following label attached.
Hazardous voltage, current, and energy levels are present inside any component that has this label
attached. There are no serviceable parts inside these components. If you suspect a problem with
one of these parts, contact a service technician.
112
ThinkStation Hardware Maintenance Manual