b. If applicable, remove the ODD+bay 2 drive cage assembly (see “Remove an optical drive cage”
on page 78
) or remove the bay 2+bay 3 drive cage assembly (see “Remove the drive cage (bay
3)” on page 67
).
c. Remove the heat sink and fan module. See
“Remove the heat sink and fan module (trained
technician only)” on page 89
.
Step 2. Remove the processor.
a.
Gently pull the handle away from the processor retainer.
b.
Lift the handle.
c.
Lift the socket retainer to the fully open position as illustrated.
d.
Hold the processor by both sides and gently lift it away from the processor socket.
Notes:
1. Do not touch the gold contacts on the bottom of the processor.
2. Keep the processor socket clean from any object to prevent possible damages.
Figure 102. Removing the processor
After you finish
After removing the processor, perform one of the following tasks immediately:
• Install the replacement processor.
1. Install the replacement processor to the system board. See
“Install the processor (trained technician
only)” on page 124
.
2. Package the defective processor that was removed, and return it to Lenovo. To prevent any shipping
damage, reuse the packaging of the new processor, and follow all available packaging instructions.
• Install the processor that you removed to the replacement system board.
1. Install the removed processor to the replacement system board. See
“Install the processor (trained
technician only)” on page 124
.
2. Package the defective system board, and return it to Lenovo. To prevent any shipping damage, reuse
the packaging of the new system board, and follow all available packaging instructions.
Chapter 5. Hardware replacement procedures 123
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