Fujitsu Tablet DOCK ST5100 Series, Техническое справочное руководство

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Replacing/Installing a Wireless LAN Module 53
Replacing/Installing a Wireless LAN Module 6
Removing a Wireless LAN Module 6
Note that the antenna module is installed only if the system was purchased with a Wireless LAN device installed.
1. Remove the four screws (three small and one large) holding the large Wireless LAN Module/hard disk drive cover
(adjacent to the memory compartment). Slide the cover away from the system to disengage it from its slots. Set
the cover aside for later reinstallation.
2.Carefully disconnect the small connector from the Antenna Module (Figure 6-4). Be careful not to damage the
small jumper wire that connects the module with the Wireless LAN Module.
3.Carefully unplug the small cable connector (Figure 6-4) from the Wireless LAN Module.
4.Press the two card latches that hold the Wireless LAN Module away from the module to disengage the module
from the latches. The back of the module will pop up when it is disengaged.
5.Once the module is disengaged, pull it carefully from the card connector.
Figure 6-4 Wireless LAN / Hard Drive Compartment
Wireless LAN Module replacement should only be performed at a static-free workstation. Avoid
touching connector pins, circuit boards, or other circuit components on the module or Tablet PC.
Electrostatic discharge caused by doing so can damage sensitive components.
Screw location
Screw
Screw location
Hard drive connector
WLAN
Hard drive
Hard drive cable
Screw
Memory compartment
location location
Antenna
Module
Cable
connector
module
connector
WLAN card latches
(inside case)