Lenovo C315 All-In-One Manuale Utente Scaricare il pdf (Pagina 41)

Hardware Maintenance Manual

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.lenvov.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 C315 All-In-One Manuale Utente Pagina 41