Steps
1. Align and place the keyboard on the keyboard support plate and secure it using the two (M2x2) screw.
2. Replace the keyboard assembly in to its slot in the computer.
3. Connect the keyboard FPC and keyboard backlight FPC to the touchpad module.
4. Replace the 26 (M1.6x1.7) screws that secure the keyboard assembly to the computer.
5. Adhere the LED board FFC, USH board FFC , touchpad FFC and, SmartCard reader FFC to the back of the keyboard.
Next steps
1. Install the
.
2. Install the
.
3. Install the
.
4. Install the
.
5. Install the
.
6. Install the
7. Install the
8. Install the
.
9. Install the
after working inside your computer
.
Palmrest assembly
Removing the palmrest assembly
Prerequisites
before working inside your computer
.
2. Remove the
.
3. Remove the
4. Remove the
.
5. Remove the
.
Removing and installing components
59
Summary of Contents for Inspiron 7420
Page 14: ...Major components of your system 1 Base cover 14 Removing and installing components ...
Page 19: ...About this task Removing and installing components 19 ...
Page 21: ...Removing and installing components 21 ...
Page 39: ...Removing and installing components 39 ...
Page 50: ...50 Removing and installing components ...
