Lenovo S435 Laptop Hardware Maintenance Manual - Lenovo S435 - Page 41

PCI Express Mini Card for wireless LAN/WAN, Notes, Screw quantity, Color, Torque

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Lenovo S435 1030 PCI Express Mini Card for wireless LAN/WAN For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1020 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 3. Removal steps of PCI Express Mini Card for wireless LAN/WAN Pull the USB board connector slot cover upward as shown by arrow a, and detach the USB board cable from the USB board connector in the direction shown by arrow b. a b Disconnect the two wireless LAN cables (black,white) c, and then remove the screw d. d c c In step b, 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 b. wireless LAN card in some models may have 3 cables in step b. Step b Screw (quantity) M2.0 × 3.0 mm, flat-head, nylok-coated (1) Color Silver Torque 1.85+/-0.15 kgfcm 37

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Lenovo S435
37
1030 PCI Express Mini Card for wireless LAN/WAN
For access, remove these FRUs in order:
“1010 Battery pack” on page 35
“1020 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover” on page 36
Figure 3. Removal steps of PCI Express Mini Card for wireless LAN/WAN
Pull the USB board connector slot cover upward as shown by arrow
and detach the USB board cable from the USB board connector in the
direction shown by arrow
Disconnect the two wireless LAN cables (black,white)
, and then remove the
screw
.
In step
, 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
wireless LAN card in some models may have 3 cables in step
Step
Screw (quantity)
Color
Torque
M2.0 × 3.0 mm, flat-head,
nylok-coated (1)
Silver
1.85+/-0.15 kgfcm
a
b
b
a
c
d
d
c
c
b
b
b
b