Veriton Z2610G/Z2611G/Z2620G/Z2621G AIO Computer Service Guide 23This chapter provides step-by-step instructions on how to disassemble the computer for maintenance andtroubleshooting purposes.Disassembly ToolsIn performing the disassembly process, you will need the following tools:• Wrist-grounding strap and conductive mat for preventing electrostatic discharge• Philips screwdriver• Hex screwdriver• Flat screwdriver• Scissors (for cutting cable ties)Pre-disassembly ProcedureBefore proceeding with the disassembly procedure, perform the steps listed below:1. Make sure that the optical disc drive and the card reader slot are empty.2. Turn off the power to the computer and all peripherals.3. Unplug the power cord from the computer.4. Unplug the network cable and all connected peripheral devices from the computer.5. Place the computer on a flat, steady surface with the rear cover facing upward.NOTES • To reinstall the system components and assemble the unit, perform the disassembly procedures inreverse.• The screws for the different components vary in size. During the disassembly process, group the screwswith their corresponding components to avoid mismatches when putting back the components.System Disassembly and ReassemblyChapter 3
