Dell UltraSharp U2723QE Teardown Manual page 2

2
DELL U2723QE
Use a Philips-head screwdriver to release one screw
for unlocking the USB board, and disconnect the two
S9
cables, then release the USB board from the hooks
of the middle bezel.
(No.1screw size=M3x6, Torque=4
Use a Philips-head screwdriver to remove
screws for locking the middle bezel with the panel,
S10
then tear off 1pcs aluminum foil for releasing the LED
cable.
(No.1~9 screw size=M3x5, Torque=5
No.10~14 screw size=M3x4.5, Torque=5
5 7
2
8
13 12
Disconnect the LED cable from the connector of the
S11 interface board, and then tear off the tapes on the
back of the back.
0.5kgfxcm)
±
1
14(9+5)pcs
0.5kgfxcm;
±
0.5kgfxcm)
±
1
6
4
3
9
10
11 14
Li ft up and take away the
S12
fixture, and then tear off the mylar tape, then release
the LED board from the hooks of the middle bezel.
Disconnect the panel lamp cables away from the two
S13
connector of the panel, and then release the lamp
cable by tearing off the tapes.
U se a Philips-head screwdriver to remove 4pcs
screws for unlocking the bracket with the panel
S14
(No.1~4 Screw size= M3x5, Torque=5±0.5kgfxcm)
3
2
middle bezel, and put it on a
.
1
4