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Lift up the panel module and pull out the front bezel
S14
for releasing the front bezel.
U
se a Philips-head screwdriver to remove 4pcs
screws for locking the bracket chassis module with
S15
the panel
.
(No.1~4 Screw size= M3x0.5x2.8, Torque=5~6kgfxcm)
2
1
Tear off the adhesive tape, and then disconnect the
S16
EDP cable from the connector of the panel module,
then put the bracket chassis on a protective cushion.
3
4
Turn over the bracket chassis module. Use a Philips-
head screwdriver to remove
unlocking power board and interface board, and
S17
then release the EDP cable from the hook of the
bracket.
(No.1 screw size=M4x8, Torque=6
No.2~7 screw size=M3x7.5, Torque=6
5
Remove the circuit boards from the
S18
chassis module carefully, and then
of the cables.
DELL S2721DGF
6pcs
screws for
kgfxcm;
±0.5
kgfxcm)
±0.5
2
3
6
4
1
bracket
disconnect all
3
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