Acer Veriton M6660G - WEEE Annex VII Component; Pre-disassembly Instructions

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NOTE:
 WEEE Annex VII Component
These components are classified as requiring selective treatment.
 Pre-disassembly Instructions
Do the following prior to starting any maintenance procedures:
1. Place the system on a stable work surface.
2. Remove AC power cord from the system and peripherals
3. Remove all cables from the system.
Make sure the system is completely powered off.