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General information, Before you begin – Acer 420 User Manual

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Chapter 3

General Information

Before You Begin

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 the AC adapter and all power and signal cables from the system.

3.

Remove the battery pack.

NOTE: TravelMate 420 series product uses mylar or tape to fasten the FFC/FPC/connectors/cable, you may

need to tear the tape or mylar before you disconnect different FFC/FPC/connectors.

TM420.book Page 62 Monday, September 23, 2002 10:27 AM