Lenovo G780 Support Question
Lenovo G780 Support Question
Find answers below for this question about Lenovo G780.Need a Lenovo G780 manual? We have 4 online manuals for this item!
Question posted by kristmas14kristmas on June 23rd, 2014
Wireless Key
how do you turn the wireless key on lenovo g780 laptop
Current Answers
Answer #2: Posted by Brainerd on June 23rd, 2014 1:52 PM
Brainerd
Member since:
May 24th, 2014 Points: 759,630
Member since:
May 24th, 2014 Points: 759,630
Hi please Press fn andf5
I hope this helps you!
Please press accept to reward my effort or post again with more details if not satisfied.
Regards, Brainerd
Related Lenovo G780 Manual Pages
User Guide - Page 3
... the battery 35 Replacing the hard disk drive 37 Replacing memory ...44 Replacing the wireless LAN card 48 Removing the optical drive 50
Trademarks 52 Index...53
i Learning the... and battery 18 Using the touchpad 20 Using the keyboard 21 Connecting external devices 24 Special keys and buttons 26 System status indicators 27 Securing your computer 1
Top view ...1 Left-side...
User Guide - Page 25
G580/G585/G780 The keyboard has a separate numeric keypad. Chapter 2. Learning the basics
Using the keyboard
Your computer has a numeric keypad and function keys incorporated in its standard keyboard.
„ Numeric keypad G480/G485
The keyboard has keys that, when enabled, work as a 10-key numeric keypad.
To enable or disable the numeric keypad, press...
User Guide - Page 26
To use of the function keys b . Learning the basics
„ Function key combinations
Through the use this function, press and hold Fn a ; then press one of the function keys, you can change operational features instantly. G480/G485 b
b a G580/G585/G780 b
a b
22 Chapter 2.
User Guide - Page 27
...
Turn on /off the integrated camera.
Fn + F9:
Start/Pause playback of each function key. Fn
Increase/Decrease display brightness. Fn + F5:
Open the interface for integrated wireless devices... settings (on /off ). Fn + F12:
Skip to the previous track. Fn + Insert (G580/G585/
G780...
User Guide - Page 55
CRU instructions
G780 1 Remove the screw shown in the illustration a . 2 Gently pull the optical drive out b .
1 2
The following table provides a list of CRUs (Customer Replaceable Units) for AC adapter Battery Bottom access doors Hard disk drive Memory Wireless LAN card Optical drive
Setup Poster O O O
User Guide
O O O O O O
51 AC adapter Power cord for your...
Hardware Maintenance Manual - Page 3
... mode 25 Sleep (standby) mode 25 Hibernation mode 26
Lenovo G480/G485/G580/G585/G780 ........27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32
Screw notices 32 Removing ...43 1060 DIMM 45 1070 PCI Express Mini Card for wireless LAN/WAN 47 1080 Keyboard 49 1090 Keyboard bezel 52 1100 Speakers (Lenovo G480/G485/ G580/G585 59 1110 System board 60...
Hardware Maintenance Manual - Page 24
...the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products
The following symptoms might be ...responsible for repair costs if the computer damage was detected 6. Date of servicer 2. Failing FRU name and part number 7. Lenovo G480/G485/G580/G585/G780...
Hardware Maintenance Manual - Page 31
.../G485/G580/G585/G780
Lenovo G480/G485/G580/G585/G780
This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 • "Fn key combinations" on page 31 • "FRU replacement notices" on page 32 • "Removing and replacing an...
Hardware Maintenance Manual - Page 32
...card reader(SD/MMC)
MODEM slot
• N/A
Audio
• 1/8" Stereo Headphone Output Jack (G780) • 1/8" Microphone Input Jack (G780) • Combo audio jack × 1 (G480/G485/G580/G585) • Built-in ...• 1 slot for WLAN card (half size)
Bluetooth wireless
• option
Keyboard
• 6 Row, Lenovo Keyboard
Touch pad
• Two clicks with Dome
Integrated camera...
Hardware Maintenance Manual - Page 33
... is in hibernate mode or shut down.
29
To enable or disable the numeric keypad, press the Num Lock key. Lenovo G480/G485/G580/G585/G780
Status indicators
The system status indicators below show the computer status: Lenovo G480/G485/G580/G585
Lenovo G780
3
4
1
1
2
G770
3
4 5 6
Table 2. To enable or disable Caps Lock mode, press the CapsLk...
Hardware Maintenance Manual - Page 34
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual
d Battery
status
Blinking amber: (500ms off/1s on)
The remaining power of the battery is less than 80% of its capacity.
White: The wireless LAN radio is being charged with the remaining power between 5% and 20% of its capacity.
Blinking white:
e Wireless... white:
The wireless LAN radio is turned on battery power...
Hardware Maintenance Manual - Page 35
...key combinations
Key combination
Description
Fn + Esc:
Turn on /off the integrated camera.
Fn + F4:
Open the interface for integrated wireless devices settings (On/Off). Fn + F5:
Open the interface for display resolution settings. Fn + F10:
Stop playback of Fn with a function key...Activate the break function. Lenovo G480/G485/G580/G585/G780
Fn key combinations
The following table ...
Hardware Maintenance Manual - Page 51
... disk drive (HDD)/Memory/Central processing
unit/Mini PCI Express Card slot compartment cover" on page 36 Figure 7. Lenovo G480/G485/G580/G585/G780
1070 PCI Express Mini Card for wireless LAN/WAN
Disconnect the two wireless LAN cables (black, white) a, and then remove the screw b.
1
2
In step a, unplug the jacks by using the...
Hardware Maintenance Manual - Page 52
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual
Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued)
Remove the card in the direction shown by arrow c .
3
When installing: • In models with a wireless... (AUX) into jack labeled 2 on the card. • In models with a wireless LAN card that has three antenna connectors, plug the black cable (1st) (MAIN) ...
Hardware Maintenance Manual - Page 63
...)
M2.5×5.7+2 mm, flat-head, nylok-coated (4)
Color Black
Torque 2.0-2.5 kgfcm
59 Removal steps of speakers (Lenovo G480/G485/G580/G585)
Remove the four screws a. Then remove the speakers by lifting in order: • "1010...wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52
Figure 10. Lenovo G480/G485/G580/G585/G780
1100 Speakers (Lenovo...
Hardware Maintenance Manual - Page 64
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual
1110 System board
Important notices for handling the system board: When handling the system ... on page 45 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52 • "1100 Speakers (Lenovo G480/G485/G580/G585)" on a padded
surface such as an ESD...
Hardware Maintenance Manual - Page 74
...in the direction shown by arrows b. Remove the four screws c.
1 1
70 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual
1120 LCD unit
For access, remove these FRUs in the direction shown... "1070 PCI Express Mini Card for wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52 • "1100 Speakers (Lenovo G480/G485/G580/G585)" on page ...
Hardware Maintenance Manual - Page 78
..."1070 PCI Express Mini Card for wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52 • "1100 Speakers (Lenovo G480/G485/G580/G585)" on page... 59 • "1110 System board" on page 60 Figure 13. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual
1130 Fan assembly and...
Hardware Maintenance Manual - Page 82
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual
1140 CPU
For access, remove these FRUs in the direction shown by arrow a to ...1060 DIMM" on page 45 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52 • "1100 Speakers (Lenovo G480/G485/G580/G585)" on page 59 • "1110 System board" ...
Hardware Maintenance Manual - Page 84
... "1070 PCI Express Mini Card for wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52 • "1100 Speakers (Lenovo G480/G485/G580/G585)" on page ...59 • "1110 System board" on page 60 • "1120 LCD unit" on page 70 Figure 15. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual...
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