HP Pavilion dv4 Maintenance And Service Manual page 92

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Thermal paste is used on the processor (1) and the heat sink section (2) that services it
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A thermal pad is used on the graphics Southbridge chip (3) and the heat sink section (4) that
services it
The following illustration shows the replacement thermal material locations on a computer model
equipped with an Intel processor and a graphics subsystem with discrete memory.
●
Thermal paste is used on the processor (1) and the heat sink section (2) that services it
●
A thermal pad is used on the graphics graphics subsystem processor (3) and the heat sink
section (4) that services it
The following illustration shows the replacement thermal material locations on a computer model
equipped with an Intel processor and a graphics subsystem with UMA memory. Thermal paste is used
on the processor (1) and the heat sink section (2) that services it.
84 Chapter 4 Removal and replacement procedures