4 Replacement Procedures
4.20 CPU/Fin/DC fan
4-78 [CONFIDENTIAL]
TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813)
4.
When silicon grease is already applied to the CPU, wipe them off with a cloth in
advance.
5.
Apply new
grease
(Shin-Etsu Chemical Co. X-23-7921-5) on the CPU using a
special syringe as shown in the following figure. Apply quarter of scale (0.25ml) of
grease evenly on the CPU chip.
Figure 4-44 Applying new grease
6.
If there are already cool sheets on the VGA, ICs or fin remove the cool sheet. Stick
new
cool sheets
on the system board in place. (only for the external VGA model)
NOTE: Do not reuse the cool sheet. Be sure to use a new cool sheet.
7.
Set the
DC
fan
to the
fin
and secure them with the following
screws
.
•
M2.0
×
3C
BIND
screw
×
2
8.
Set the
fan hood
to the DC fan.
NOTE: Make sure that the guide rib of the fan hood is engaged securely.
9.
Connect the
DC-IN harness
from the connector
CN8800
on the system board.
Grease
CPU
Summary of Contents for Satellite Pro S500M Series
Page 286: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Page 402: ... CONFIDENTIAL Appendices ...