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4.20 Fan/Heat sink/CPU | 4 Replacement Procedures |
4.20 Fan/Heat sink/CPU
Removing the Fan/Heat sink/CPU
The following describes the procedure for removing the fan/heat sink/CPU. (See Figure
1.Disconnect the fan cable from the connector CN3380 on the system board.
2.Remove the following screws and heat sink.
∙ M2.0×4.0B | BIND screw | ×4 |
3. Remove the fan hood. |
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| M2.0x4.0B BIND |
Fan hood |
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Fan cable |
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Heat sink
CN3380
Figure 4-31 Removing the heat sink (with fan)
PORTÉGÉ M780 Maintenance Manual | [CONFIDENTIAL] |