Acer Aspire S5-391 Service Manual page 214

From the inner side of the LCD bezel, use the pico tab to detach the double-sided tape
5.
securing the bezel to the LCD panel.
Lift to detach the LCD bezel from the LCD module.
6.
Service and Maintenance
Figure 5-171. Removing the LCD Bezel (5 of 6)
Figure 5-172. Removing the LCD Bezel (6 of 6)
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