Lenovo Beacon Bedienungsanleitung PDF herunterladen (Seite 27)

Chapter 7. Replacing hardware

Attention: Do not remove the computer cover or attempt any repair before reading the “Important safety

information” in the Safety and Warranty Guide that was included with your computer or in the Hardware

Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or

HMM, go to the Support Web site at: http://consumersupport.lenovo.com.

Note: Use only parts provided by Lenovo.

General information

Pre-disassembly instructions

Before proceeding with the disassembly procedure, make sure that you do the following:

1. Turn off the power to the system and all peripherals.

2. Unplug all power and signal cables from the computer.

3. Place the system on a ﬂat, stable surface.

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Lenovo Beacon Bedienungsanleitung Seite 27