HP mini-note 2133 2140 Manuale Di Servizio
System board
NOTE:
All system board spare part kits include an ExpressCard assembly, fan/heat sink, processor,
RTC battery, and replacement thermal material).
Description
Spare part number
For use only in model 2133:
Equipped with 1.6-GHz processor and only for use with WXGA displays
482277-001
Equipped with 1.2-GHz processor and only for use with WXGA displays
482276-001
Equipped with 1.0-GHz processor and only for use with WXGA displays
482275-001
Equipped with 1.6-GHz processor
500755-001
Equipped with 1.2-GHz processor
398308-001
Equipped with 1.0-GHz processor
500754-001
For use only in model 2140:
Equipped with 1.6-GHz processor
511745-001
Before removing the system board, follow these steps:
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.
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.
then unplugging the AC adapter from the computer.
4.
5.
Remove the following components:
a.
Keyboard (see
)
b.
c.
Top cover (see
d.
Audio board (see
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:
system board and installed on the replacement system board:
●
Memory module (see
)
●
Component replacement procedures
59