Lenovo G50-30 Support Question
Lenovo G50-30 Support Question
Find answers below for this question about Lenovo G50-30.Need a Lenovo G50-30 manual? We have 7 online manuals for this item!
Question posted by dirklegein2angelique on April 4th, 2016
Slow Response Of Keyboard
hello support team.thank you in advance,my keys respond very slow when i type...even with the accutype keyboard feature...very frustrating any setting in laptop to allow fast typing withut interruption please?appreciate your help!thank youdirk legeinbruges belgium
Current Answers
Related Lenovo G50-30 Manual Pages
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series - Page 4
...'s possession or in transit, if the Service Provider is responsible for loss or disclosure of any technical or other support, such as assistance with "how-to entities acting on ...your product only while it where required by , any third party products, including those regarding product set-up and installation • products or parts with the product or installed
subsequently • failure ...
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series - Page 17
...emissions notices
The following information refers to Lenovo G40-30/G40-45/G40-70/ G40-70m/G50-30/G50-45/G50-70/G50-70m/Z40-70/Z40-75/Z50-70/ Z50-75, machine type 20417, 80FY/20374, 80E1/20369, 80DX/20422... interference in accordance with Part 15 of the FCC Rules. However, there is not responsible for help. Proper cables and connectors are designed to this device must be determined by...
User Guide - Lenovo G Z Series - Page 8
When closing the display panel, be damaged.
2 Otherwise, the display panel may be
careful not to know your computer
Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75
21 2 3
4
5
6
Note: The dashed areas indicate parts that are not visible externally. Attention: • Do not open the display panel ...
User Guide - Lenovo G Z Series - Page 10
... features instantly.
Fn + PgDn:
Activates the insert function.
4 then press one of the function keys b . Fn + Home:
Activates the pause function. Chapter 1. Fn + PgUp:
Enables/disables the scroll lock.
To enable or disable the numeric keypad, press the Num Lock key. Getting to know your computer
Using the keyboard Numeric keypad (Lenovo G50-30/G50-45/G50...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 3
...your computer to sleep 25 Shutting down the computer 25
Lenovo G50-30/G50-45/G50-70/ G50-70m/Z50-70/Z50-75 26 Specifications 26 Status indicators 29 Hotkeys 30 FRU replacement notices 31
Screw notices 31 Removing and replacing an...side view 69 Parts list 70 Overall 71 LCD FRUs 79 Keyboard 81 Miscellaneous parts 83 AC adapters 84 Screw 84 Power cords 85 Notices 88 Trademarks 89
iii
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 6
...Never move suddenly or twist when you . • Do not perform any heavy object:
1. Use a slow lifting force. Do not obstruct fan louvers or cover them with the nonconductive clip, about 8 centimeters (3...the machine. • Keep your toolcase away from the muscles in your back. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
General safety
Follow these rules below to ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 24
...unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of service 3. Machine type, model number, and ...G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach to it may be responsible...it : 1. Date of an incorrect AC adapter on laptop products
The following information in the drive, or the...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 32
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Table 1. Specifications (continued)
Feature Graphic memory chip Display Standard memory CMOS RAM Hard disk drive
Optical drive I/O port
Audio
Ethernet (on the system board) Bluetooth wireless Keyboard... card
• 6 rows Lenovo Keyboard • Multi-touch type
• HD (720p)/0.3 M
• 4 cell, 2,200 mAh / 2,800 mAh ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 34
....
:
Turns on/off the backlight of the LCD screen.
:
Toggles the display between the computer and an external device.
:
Decreases display brightness.
:
Increases display brightness.
30 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Hotkeys
You can access certain system settings quickly by pressing the appropriate hotkeys.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 48
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
1080 Keyboard
For access, remove these FRUs in order: • "1010 Battery pack" on page 33 • "1020 Base cover" on page 34 • "1070 Fan assembly" on page 42
Figure 8. Removal steps of keyboard
Remove the screws 1.
Step Screw (quantity)
1 M2 ×...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 49
Removal steps of the keyboard bezel 3.
45 Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75
Figure 8. Then pull the keyboard out of keyboard (continued) Insert the screwdriver into the bottom hole 2.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 50
Then remove the keyboard.
When installing: Make sure that the FPC connector is attached firmly.
46 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Figure 8. Removal steps of keyboard (continued) Lift the keyboard slightly 4. Detach the connectors in the directions shown by arrows 5 and 6.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 51
Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75
1090 Keyboard bezel
For access, remove these FRUs in order: • "1010 ..." on page 36 • "1040 Hard disk drive" on page 37 • "1070 Fan assembly" on page 42 • "1080 Keyboard" on page 44
Figure 9. Removal steps of keyboard bezel Remove the screws 1.
Step Screw (quantity)
1
M2 × 3.5 mm, flat...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 52
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Figure 9. Removal steps of keyboard bezel (continued) Disconnect the touchpad cable connector and the power board connector in the directions shown by arrows 2 and 3.
Remove the keyboard bezel in the direction shown by arrow 4.
48
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 53
Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75
Figure 9. Removal steps of keyboard bezel (continued) Remove the screw 5.
Step 5
Screw (quantity)
M2 × 3.5 mm, flat-head, nylok-coated (1) Power BD+C
Color Black
Torque 1.5 ~ 2.0 kgf*cm
Carefully remove the power board in the direction shown by arrow 6.
49
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 54
...M2 × 3.5 mm, flat-head, nylok-coated (1) ODD board + D
Color Torque Black 1.5 ~ 2.0 kgf*cm
50 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
1100 ODD board and USB&audio board
For access, remove these FRUs in the directions ...LAN" on page 39 • "1070 Fan assembly" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 Figure 10.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 58
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
1110 System board
Important notices for wireless LAN" on page 39 • "1070 Fan assembly" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 ODD board and USB&audio board" on a padded surface such...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 61
...
1 M2 × 3.5 mm, flat-head, nylok-coated (4) thermal+MB (G50-45/G50-70/G50-70m/Z50-70/ Z50-75)
1 M2 × 3.5 mm, flat-head, nylok-coated (6) thermal+MB (G40-30)
Color Torque Black 1.5 ~ 2.0 kgf*cm
Black 1.5 ~ 2.0 kgf*cm... on page 39 • "1070 Fan assembly" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 ODD board and USB&audio board" on...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 62
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
1130 Speakers and DC-in cable
For access, remove these FRUs in the ...1050 PCI Express Mini Card for wireless LAN" on page 39 • "1070 Fan assembly" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 ODD board and USB&audio board" on page 50 • "1110 System board" on...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 64
...1.5 ~ 2.0 kgf*cm
When installing:
• Route the antenna cables along the cable guides.
60 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
1140 LCD unit
For access, remove these FRUs in order: ... on page 39 • "1070 Fan assembly" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 ODD board and USB&audio board" on ...
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