Dell 4000 Laptop User Manual


 
62 Adding Parts
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NOTICE: To prevent damage to the computer, do not use tools to spread the
inner metal tabs of the socket when you are installing or removing a memory
module.
6
If you are replacing a memory module, you must remove the existing
module:
a
Use your fingernails to carefully spread apart the inner metal tabs
of the memory module socket.
The module should pop up.
b
Lift the memory module away from the socket.
7
Install the memory module:
HINT: If the memory
module is not installed
properly, the computer
will not boot. No error
message indicates this
failure.
a
Align the notch in the module with the slot in the center of the
socket.
b
Slide the edge of the module firmly into the socket and rotate the
module down until you hear a click.
memory
module
securing
clip