Dell E2222H Service Manual page 7

Unplug the LVDS cable from the connector of the
S7
panel module by pushing the earing-locks.
L ift up the bracket chassis and put it on a protective
S8
cushion .
Release the panel module away from the hooks of
S9
the front bezel, then l
take away the front bezel with key board
Tear off the mylar tape, then ut the front bezel into a
fixture, then u se a Philips-head screwdriver to
S10
remove 3pcs screws for unlocking the function key
board with the front bezel.
(No.1~3 screw size=M2x2.4, Torque=0.8±0.2kgfxcm
5. Disassembly and Assembly Procedures
ift up the panel module and
.
p
Remove the Mylar from the hooks of the bracket
S11
chassis module.
Use a Philips-head screwdriver to remove 4pcs
screws for unlocking the circuit board, release all the
S12
cables from the hooks.
(No.1 screw size=M4x8, Torque=6±0.5kgfxcm;
No. 2~4 screw size=M3x7.5, Torque=6±0.5kgfxcm)
4
2
Remove the interface board and power board from
S13
the bracket chassis module carefully, and disconnect
all the cables.
3
1