4 Replacement Procedures
4.26 CPU heat sink fan/CPU
Installing the CPU fin & CPU
The following describes the procedure for installing the CPU heat sink fan/CPU (See Figure
4-37 to 4-39).
1.
Check that the mark of the cam is in the unlocking position.
2.
Install the
CPU
to the correct position in the
CPU socket
.
3.
Fix the
CPU
by rotating the cam 90 degrees to the clockwise with a flat-blade
screwdriver.
4.
If there is already silicon grease on the CPU, clean it with a cloth.
Using a special applicator, apply silicon grease so that the CPU chip on the CPU is
completely covered.
NOTE: Apply the silicon grease enough to cover the chip surface using the special
applicator.
Figure 4-39
Applying silicon grease
5.
Connect the
CPU fan cable
to the connector
CN8771
on the system board and install
the
CPU heat sink fan
to the slot.
6.
Install the
CPU holder
and secure it with the following
screws
.
•
M2.0
×
4B
BIND
screw
×
3
NOTE: When securing the CPU holder, be sure to secure the screws in the order of the
number marked on the holder.
4-62
[CONFIDENTIAL]
QOSMIO G30 Maintenance Manual (960-546)
Summary of Contents for Qosmio G30
Page 10: ...x CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...
Page 11: ... CONFIDENTIAL Chapter 1 Hardware Overview ...
Page 40: ...1 Hardware Overview 1 9 AC Adapter 1 26 CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...
Page 41: ... CONFIDENTIAL Chapter 2 Troubleshooting Procedures ...
Page 42: ...2 Troubleshooting Procedures 2 ii CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 2 ...
Page 46: ...2 Troubleshooting Procedures 2 vi CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...
Page 125: ... CONFIDENTIAL Chapter 3 Tests and Diagnostics ...
Page 126: ...3 Tests and Diagnostics 3 ii CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 3 ...
Page 228: ...3 Tests and Diagnostics 3 31 SETUP 3 98 CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...
Page 241: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Page 242: ...4 Replacement Procedures 4 ii CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 4 ...
Page 353: ... CONFIDENTIAL Appendices ...
Page 354: ...Appendices App ii CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...
Page 378: ...Appendices Appendix B Board Layout B 10 CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...
Page 414: ...Appendices Appendix C Pin Assignments C 36 CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...
Page 426: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 511 ...
Page 432: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL QOSMIO G30 Maintenance Manual 960 546 ...