Acer 581T User Manual
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Pre-disassembly Instructions
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Before proceeding with the disassembly procedure, make sure to 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.
2. Unplug the AC adapter and all power and signal cables from the system.
Figure 3-1.
AC Adapter
3. Place the system on a flat, stable surface.