Dell E2720HB Simplified Service Manual page 11

8
9
1. Disassemble Safety
Mylar from Main
SHD
1. Unlock 5 PCBA
screws and 2 hex
screws
2. Disassemble SPS
BD and I/F BD from
Main SHD
3. Remove SPS wire
from I/F BD
4. Remove LVDS
cable from I/F BD
- 11 -
1. Philips-
head
screwdriver
Torsion of
PCB
screw:
6.5±1.0Kg
2. Hex-head
screwdriver
Torsion of
hex screw:
5.0±0.6Kg