Heat sink
NOTE:
The heat sink spare part kit includes replacement thermal material.
Description
Spare part number
Heat sink
769708-001
Before removing the heat sink, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the battery (see
Battery on page 29
), and then remove the following components:
a.
Hard drive cover (see
Hard drive cover on page 32
)
b.
Hard drive (see
Hard drive/SSD drive on page 33
)
c.
Service cover (see
Service cover on page 38
)
d.
WLAN module (see
WLAN module on page 43
)
e.
WWAN module (see
WWAN module on page 41
)
f.
Fan (see
Fan on page 58
)
g.
Keyboard (see
Keyboard on page 45
)
h.
Base enclosure (see
Base enclosure on page 53
)
i.
System board (see
System board on page 59
)
Remove the heat sink:
1.
Following the 1, 2, 3, 4 sequence stamped into the heat sink, loosen the four captive Philllips screws (1)
that secure the heat sink to the system board.
62
Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Summary of Contents for EliteBook Folio 9470m
Page 1: ...HP EliteBook Folio 9480m Notebook PC Maintenance and Service Guide ...
Page 4: ...iv Important Notice about Customer Self Repair Parts ...
Page 6: ...vi Safety warning notice ...
Page 11: ...Display 115 Index 121 xi ...
Page 12: ...xii ...
Page 29: ...Computer major components Computer major components 17 ...
Page 132: ...23 Remove the LCD panel 24 Recycle the LCD panel and backlight 120 Chapter 17 Recycling ...
