Dell UltraSharp U3223QE Teardown Manual page 3

Move up the bracket, then push the earing-lock and
S16
disconnect the LVDS cable away from the connectors
of the panel module.
Take away the bracket chassis module and then put
S17
the bracket chassis module on a protective cushion.
Release the panel lamp cables from the hooks of the
S18
bracket, then remove the Mylar tape from the hooks
of the bracket.
Use a Philips-head screwdriver to remove
screws for interface board and power board.
S19
(No.1 screw size=M4x8, Torque=7
No.2~8 screw size=M3x7.5, Torque=7
6
7
Remove the power board board and interface
S20
board from the bracket chassis module carefully,
and then disconnect all of the cables.
DELL U3223QE
8pcs
kgfxcm;
±1
kgfxcm)
±1
2
3
8
4
5
1
3