Filter
Top Products
Disassembly
2 - 10 Removing the System Memory (RAM)
2.Disassembly
Removing the System Memory (RAM)
The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting
DDR2 667/800MHz. The main memory can be expanded up to 4GB. The SO-DIMM modules supported are 1024MB,
and 2048MB and DDRII Modules. The total memory size is automatically detected by the POST routine once you turn
on your computer.
Memory Upgrade Process
1. Turn off the computer, remove the battery (page 2 - 5).
2. Locate the component bay cover , and remove screws - .
3. Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover.
4. Carefully disconnect the fan cable , and remove the cover
.
Figure 6
RAM Module
Removal
a. Remove the screws.
b. Remove the cover.
Contact Warning
Be careful not to touch
the metal pins on the
module’s connecting
edge. Even the clean-
est hands have oils
which can attract parti-
cles, and degrade the
module’s perfor-
mance.
1
2
5
6
1
1. Component Bay
Cover
•3 Screws
2
5
3
a.
M720T/M728T/M729T
b.
1
M730T
6
1
Note:
Only one model is pictured
here, however the compo-
nent locations are the same
for both models.
4
3
4
2
1
5