NEC MultiSync LCD1550V User Manual page 12

Replace screws
Thickness of bracket (arm)
2.0 ~ 3.2 mm
Tighten all screws
75 mm
75 mm
4 SCREWS (M4)
)
(MAX depth: 8.5 mm
If use other
screw, check
depth of hole.
Weight of LCD assembly: 3.2kg (MAX)
English-11