Lenovo G770 User Manual

Lenovo G770
41
1070 PCI Express Mini Card for wireless LAN/WAN
For access, remove these FRUs in order:
• “1010 Battery pack” on page 34
• “1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover” on page 36
Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN
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 × 3 mm, flat-head, nylok-coated (1) Black 1.6 kgfcm
b
a
a
b
a
a
a
b

Lenovo G770 Specifications

General

RAM	Up to 8GB DDR3
Storage	Up to 750GB HDD
Operating System	Windows 7 Home Premium
Chipset	Intel HM65
Optical Drive	DVD±RW
Display	17.3-inch HD+ (1600x900)
Graphics	AMD Radeon HD 6650M
Weight	3.0 kg
Audio	Stereo speakers
Webcam	0.3 MP
Connectivity	Wi-Fi 802.11b/g/n, Bluetooth 2.1
Ports	HDMI, VGA, Ethernet, headphone/microphone combo jack
Battery	6-cell Li-ion
Processor	Intel Core i3/i5/i7