Dell Inspiron 5000 Series Demontaż i instalacja - Strona 8
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Removing and Replacing Parts: Dell Inspiron 5000 Series
LED/Inverter Board
2
ZIF Connectors
NOTICE: ZIF connectors are fragile. To avoid breaking the connectors,
touch them carefully. Do not apply too much pressure to the movable part of
the connector when opening or closing it.
Some of the interface connectors are zero insertion force (ZIF) connectors. These connectors are not removable; they must be
released to disconnect a cable from them.
To disconnect a cable from a ZIF connector, perform the following steps:
1.
Insert a small flat-blade screwdriver, dental pick, or fingernail under the movable part of the connector.
2.
Pull up gently on the movable part of the connector until the cable is released.
Some ZIF connectors may need to be lifted in the center.
3.
Grasp the cable and pull it out of the connector.
To reconnect an interface cable to a ZIF connector, perform the following steps:
1.
Open the ZIF connector.
2.
Insert the end of the cable into the connector.
3.
While holding the cable in place, close the ZIF connector.
To ensure a firm connection, make sure the ZIF connector is completely closed.
Modem Removal
NOTICE: Only a certified service technician should perform repairs on your
computer. Damage or inoperability due to servicing not authorized by Dell is
not covered by your warranty.
Ensure that all
precautionary measures
1.
Remove the modem cover.
2.
Spread the release tabs on either side of the modem away from the modem.
3.
Remove the modem.
4.
Remove the modem cable.
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have been followed and that all
customer-accessible
parts are removed.