Dell AW2521HF, Simplified Service Manual

Page: 9 / 20

-
9
-
2
1. Press and hold the
stand release button
2.
Lift the stand up and
away from the monitor
3
1. Unlock 4 screws on
Rear Cover
2. Use hands or scraper
bar to disassemble
Rear Cover from
monitor
Notice the disassembly
order:
Top Side=>Right/
Left Side=>Bottom Side
1.Philips-
head
screwdriv
er
(Torsion
of RC
screw:
8~10Kg)
2. Scraper
bar
4
1. Remove USB FFC
Cable and Audio FFC
cable from the I/F BD
2.
Remove CTRL FFC
Cable from I/F BD
3.
Tear off an adhesive
tape and remove the
LED Driver BD wire
from I/F BD