Dell E2223HN, Руководство по обслуживанию

Страница: 7 / 12

Service Manual
7
5. Disassembly and Assembly Procedure
1. Remove Rear Cover Screw and Stand
Screws
a. Remove screws “1~6” on rear cover with
electric screwdriver
b. Torque: 12.0 +/- 0.5Kgf/cm, Phillips
screwdriver
4. Remove VGA screw
a. Remove screws “1~2” with electric
screwdriver
b. Torque: 12.0 +/- 0.5Kgf/cm, hex screwdriver
2. Remove Rear Cover
a. Pry off the back cover of the machine
with the aid of the dismantling fixture, in
the sequence of
“Bottom->Left/Right->Top”
5. Remove Chassis Screw
a. Remove screws “1~2” with electric
screwdriver
b. Torque: 3.5 +/- 0.5Kgf/cm, Phillips
screwdriver
b. Remove Light Bar and Keypad Cable:
a.
Remove acetate cloth tape marked with
“1”, then remove light bar (grasp on Pin
then pull outwards to remove)
b.
Remove Keypad cable “2”
6. Remove Aluminium Foil and LVDS Cable
a. Remove aluminium tape then remove LVDS
cable (Pinch on clips on the sides)
Start