Lenovo U300e Laptop IdeaPad U300e Hardware Maintenance Manual - Page 42

PCI Express Mini Card for wireless LAN

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Lenovo IdeaPad U300e Hardware Maintenance Manual 1050 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: •• "1010 Base cover" on page 33 •• "1020 Battery pack" on page 35 •• "1030 Hard disk drive" on page 36 Figure 5. Removal steps of PCI Express Mini Card for wireless LAN 2 1 Disconnect the two wireless LAN cables (black, white) 1, and then remove the screw 2. In step 1, unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159), or pick up the connectors with your fingers and gently unplug them in the direction shown by arrows. Notes: wireless LAN card has 2 cables in step 1. wireless LAN card in some models may have 3 cables in step 1. Step 2 Screw (quantity) M2 × 3 mm, flat-head, nylok-coated (1) Color White Torque 1.5 ± 0.2 kgfcm 38

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38
Lenovo IdeaPad U300e Hardware Maintenance Manual
1050 PCI Express Mini Card for wireless LAN
For access, remove these FRUs in order:
•
“1010 Base cover” on page 33
•
“1020 Battery pack” on page 35
•
“1030 Hard disk drive” on page 36
Figure 5. Removal steps of PCI Express Mini Card for wireless LAN
2
1
Disconnect the two wireless LAN cables (black, white)
1
, and then remove the
screw
2
.
In step
1
, unplug the jacks by using the removal tool antenna RF connector
(P/N: 08K7159), or pick up the connectors with your fingers and gently unplug
them in the direction shown by arrows.
Notes:
wireless LAN card has 2 cables in step
1
.
wireless LAN card in some models may have 3 cables in step
1
.
Step
Screw (quantity)
Color
Torque
2
M2 × 3 mm, flat-head, nylok-coated (1)
White
1.5 ± 0.2 kgfcm