HP 2533t mobile thin client Manuale Di Servizio

Pagina di 116
Modem module
NOTE:
The modem module spare part kits do not include a modem module cable. The modem module
cable is included in the Cable Kit, spare part number 481092-001. See 
 for more
Cable Kit spare part number information.
Description
Spare part number
For use in all countries and regions except Australia and New Zealand
461750-001
For use only in Australia and New Zealand
461750-002
Before removing the modem module, follow these steps:
1.
Shut down the computer.
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 
5.
Remove the following components:
a.
Flash drive (see 
b.
WLAN module (see 
c.
Optical drive (see 
)
d.
Switch cover and keyboard (see 
e.
Display assembly (see 
)
f.
Top cover (see 
g.
System board (see 
)
Remove the modem module:
1.
Turn the system board upside down, with the front toward you.
2.
Remove the two Phillips PM2.0×4.0 screws (1) that secure the modem module to the system board.
3.
Lift the modem module (2) straight up until it disconnects from the system board.
Component replacement procedures
61