HP 6820s HP Compaq 6820s Notebook PC - Maintenance and Service Guide - Page 78
each time the, and graphics subsystem memory
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3. Remove the heat sink (2). NOTE: The thermal material must be thoroughly cleaned from the surfaces of the heat sink (1), (2), and (3) and the processor (4), Northbridge chip (5), and graphics subsystem memory (6) each time the heat sink is removed. Thermal material is included with all heat sink, system board, and processor spare part kits. Reverse this procedure to install the heat sink. 68 Chapter 4 Removal and replacement procedures
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3.
Remove the heat sink
(2)
.
NOTE:
The thermal material must be thoroughly cleaned from the surfaces of the heat sink
(1)
,
(2)
,
and
(3)
and the processor
(4)
, Northbridge chip
(5)
, and graphics subsystem memory
(6)
each time the
heat sink is removed. Thermal material is included with all heat sink, system board, and processor spare
part kits.
Reverse this procedure to install the heat sink.
68
Chapter 4
Removal and replacement procedures