Dell P2222H, Руководство по обслуживанию

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5. Disassembly and Assembly Procedures
Disconnect the LED cable from the connector, then
release the LED cable by tearing off 2pcs tapes.
Take away the
.
middle bezel, and put it on a fixture,
then tear off the mylar tape for releasing the LED
board
S10
Lift up the panel with the bracket for releasing the
front bezel away from the panel. Use a Philips-head
screwdriver to remove one screw for unlocking the
bracket with panel.
(No.1 screw size=M3x0.5x3, Torque=4
±0.5
kgfxcm)
Use a Philips-head screwdriver to remove 11pcs
screws for unlocking the middle bezel with the panel.
(No.1~9 screw size=M3x4, Torque=5 ±0.5 kgfxcm;
No.10~11 screw size=M1.6x1.7, Torque=1
±0.2
kgfxcm)
S8
2
10
1
11
3
8
9
7
4
5
6
1
S9
S11
Take away the bracket chassis module and then put
the bracket chassis module on a protective cushion.
S13
Put the panel module on a protective cushion, then
disconnect the panel lamp cable from the connector
of panel module, then unplug the LVDS cable from
the connector of the panel module.
S12