HP EliteBook 8570w Specifications Page 114

  • Download
  • Add to my manuals
  • Print
  • Page
    / 167
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 113
System board
NOTE: All system board spare part kits include replacement thermal material and VGA support
bracket.
NOTE: Models that support quad-core processors have four memory slots. Models that support dual-
core processors have two memory slots.
Description Spare part number
For use with dual-core processors 690642-001
For use with quad-core processors 690643-001
For use with dual-core processors in China and Russia 696440-001
For use with quad-core processors in China and Russia 696441-001
Before removing the system board, follow these steps:
IMPORTANT: Make special note of each screw and screw lock size and location during removal
and replacement.
1.
Shut down 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 all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet,
and then unplugging the AC adapter from the computer.
4.
Remove the battery (see
Battery on page 46).
5.
Remove the service door (see
Service door on page 52).
6.
Remove the following components:
a.
Hard drive (see
Hard drive on page 63).
b.
Upgrade bay device (see
Upgrade bay device on page 68).
c.
Keyboard (see
Keyboard on page 72).
d.
Top cover (see
Top cover on page 76).
e.
Fan and heat sink assembly (see
Fan and heat sink assembly on page 89).
f.
Audio/USB 3.0 board (see
Audio/USB 3.0 board on page 95).
g.
Speakers (see
Speakers on page 99).
h.
ExpressCard/USB 2.0 assembly (see
ExpressCard/USB 2.0 assembly on page 102).
When replacing the system board, be sure that the following components are removed from the
defective system board and installed on the replacement system board:
Memory modules (see
Memory Modules (under service door) on page 53)
WLAN module (see
WLAN module on page 56)
106 Chapter 4 Removal and replacement procedures
Page view 113
1 2 ... 109 110 111 112 113 114 115 116 117 118 119 ... 166 167

Comments to this Manuals

No comments