Mechanical Instruction - Dell E2220H Service Manual

1. Mechanical Instruction

DELLE2220H 1
1 Disassembly Procedures:
S1
Turn off power
S2
Unplug external cables from product
Remove stand from product: use a
S3
screwdriver to press the hole, then pull
out the stand.
Open up the screw cover, use a Philips‐
S4
head screwdriver to remove six screws
for unlocking mechanisms.
(No.1~4 screw size=M4x10; Torque=7.5~8.5kgfxcm
No.5~6 screw size=M4x5; Torque=5~6kgfxcm.)
2
4
6
1
2
3
1
5
Wedge your fingers(or plastic picks )
between the rear cover and the middle bezel
S5
on the corners of the bottom side of the
monitor to release the rear cover, then pull
up carefully the rear cover in order of arrow
preference for unlocking mechanisms of rear
cover.
3
2
Put it on a protective cushion and remove
S6
the rear cover.
30
4 4 3
2
1 1