Dell UP2720QB, Упрощенное руководство по обслуживанию

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4. Disassembly and Assembly Procedures
4.1 Disassembly SOP
Preparation before disassemble
1. Clean the room for disassemble
2. Identify the area for monitor
3. Check the position that the monitors be placed and the quantity of the monitor; prepare the area for
material flow; according to the actual condition plan the disassemble layout
4. Prepare the implement, equipment, material as bellow:
1) Working table
2) Philips-head screwdriver
3) Glove
4) Cleaning cloth
5) ESD protection
Item Picture Operation Tool Notes
1
To remove the stand:
1. Place the monitor
on a soft cloth or
cushion.
2. Press and hold the
stand release button
3. Lift the stand up and
away from the
monitor.
2
1. Unlock 2 screws on
the bottom side of
Rear Cover
2. Unlock 4 screws on
Rear Cover
Philips-head
screwdriver
Torsion of
Bottom side of
Rear Cover
screw
4.5±0.5kg
Torsion of
Rear Cover
screw: 9±1kg