Dell U2424HEB Service Manual page 13

7
8
9
10
1. Tear off 1 tape
from Backlight
wire and Panel
2. Pull out Backlight
wire from LED
Driver BD
3. Tear off the yellow
tape and acetate
tape from the
panel
4. Disassemble EDP
FFC from Panel
5. Take off Main
SHD from panel
1. Disassemble
mylar from Main
SHD
1. Unlock 10 PCBA
screws to
disassemble I/F
BD, SPS BD and
LED Driver BD
from Main SHD
1. Tear off the tape
from I/F BD
2. Remove all cables
from I/F BD
- 13 -
Philips-head
screwdriver
Torsion of
PCB screw: 8-
9 Kg