Lenovo G50-80 Laptop Support Question
Lenovo G50-80 Laptop Support Question
Find answers below for this question about Lenovo G50-80 Laptop.Need a Lenovo G50-80 Laptop manual? We have 4 online manuals for this item!
Question posted by Karenannquiroz47 on February 14th, 2018
Why My Tablet Pc Idea Tab A21090a-f Wont Turn On & Not Charging
The person who posted this question about this Lenovo product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.
Current Answers
Answer #1: Posted by freginold on February 14th, 2018 4:52 PM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
Without knowing more about it, it sounds like you might have a bad battery. That would explain why the battery won't charge and why the tablet won't turn on (but of course it's not the only possible solution; just a likely one).
If you're not ready to spring for a new battery, ifixit.com has a few possible fixes you could try.
If you're not ready to spring for a new battery, ifixit.com has a few possible fixes you could try.
Related Lenovo G50-80 Laptop Manual Pages
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 2
... product it supports, be sure to read the general information under
"Notices" on page 88. • This manual applies to the following models: Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75.
All rights reserved. The illustrations used in Contract No. GS-35F-05925. © 2014 Lenovo
Notes: • Before...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 3
...What to do first 20 Power system checkout 21
Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22
Related service information 23 Restoring the factory contents by ... down.......25 Putting 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...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 4
... trained servicers who are familiar with Lenovo products. About this manual
This manual contains service and reference information for the following Lenovo product:
Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 5
Safety information
Safety information
This chapter presents the following safety information that you need to get familiar with before you service a Lenovo G50-30/G50-45/G50-70/G50-70m/ Z50-70/Z50-75 computer: • "General safety" on page 2 • "Electrical safety" on page 3 • "Safety inspection guide" on page 5 • "Handling devices ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 9
... in good condition. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. Turn off , and the power cord disconnected. Check the power cord for damage (loose, broken, or sharp edges). 2. Insulation must determine how serious the apparent hazard...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 18
...ón de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Elsewhere, the drive is certified in the U.S. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Laser compliance statement
Some models of procedures other optical storage device could result in exposure to...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 20
...: 1. The BIOS and device drivers are posted on the screen and install the necessary software.
16 Select the BIOS/Driver/Applications and download. 4. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: • "Strategy for replacing a system...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 22
... unique FRU part numbers. Products marketed before June 2006 are not required to these products and any product Lenovo produces containing RoHS compliant FRUs. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order.
18 RoHS...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 24
... by the customer. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50... service or modification. • If the spindle of purchase 5. Date on laptop products
The following are not covered under warranty: • LCD panel cracked from...liquid spilled into the system • Damage caused by the improper insertion of a PC Card or the installation of
an incompatible card • Improper disk insertion or ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 25
...8226; Replace the system board. • If the problem persists, go to "Lenovo G50-30/G50-45/G50-70/G50-70m/
Z50-70/Z50-75" on the computer. 5. Make sure that has less than.... • If the computer does not charge during operation, use a discharged battery pack or a battery pack that the battery pack supplies power when you turn on the
computer. Turn off the computer. 2. If you are ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 26
... able to 100% of the Windows® taskbar and wait for a while. Remove it from having a shortened life. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Perform operational charging. Reinstall the battery pack. To get detailed information about the battery, double-click the Power Meter icon. Checking the...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 28
... can be replaced for a scheduled fee. The computer does not start until the password is turned on. Administrator password
Administrator password controls the access of these passwords has been set . Hard-...If it has, it appears on the screen whenever the computer is entered.
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Passwords
As many as three passwords ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 29
.... • Press the power button. Moving your computer while the hard disk is spinning can also turn off . To wake the computer, do one of the following :
• Close the display panel... of the following : • Press any key on the "Turn off monitor" timer in the operating system expires,
the LCD backlight turns off the LCD backlight by
pressing
. To reduce power consumption,...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 33
... continue until the battery is powered on.
The battery has more than 20% charge. Charging Discharging Discharging
Charging
Charging
The battery has more than 80% charge. Charging/ The battery has less than 20% charge. Meaning
The computer is fully charged. Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75
Status indicators
The system status indicators below show the computer...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 34
Table 3. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Hotkeys
You can ... or the currently active window.
:
Enables/disables the touchpad.
:
Enables/disables Airplane mode.
:
Displays all currently active apps.
:
Turns on/off the backlight of the LCD screen.
:
Toggles the display between the computer and an external device.
:
Decreases display brightness...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 35
Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75
FRU replacement notices
This section presents notices related to the "Torque" column ...in your tool bag. • Carefully remove screws for reuse when replacing FRUs.
Tighten screws as follows: • Plastic to plastic
Turn an additional 90° after the screw head touches the surface of the plastic part:
more than 90°
(Cross-section)
...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 36
... replacing an FRU, use the correct screw as shown in place and none are of the Lenovo G50-70, unless otherwise
stated.
32
Any of such FRUs are listed. 4. When turning a screw to replace an FRU, turn on the computer until you have to replacement.
Attention: The system board is sensitive to observe...
Lenovo Regulatory Notice (United States & Canada) - Lenovo G40-80, G50-80 - Page 2
... Mini PCI Express modules marketed in the USA and Canada do not support nor function in the extended channels (12ch, 13ch). This label will be turned off. 2. II. Simultaneous use of RF transmitters Make sure of the following conditions on wireless option devices that are included in the RF option device...
Lenovo Regulatory Notice (United States & Canada) - Lenovo G40-80, G50-80 - Page 3
...: 7265NGW) • IC: 4324A-BRCM1075 (Model: BCM943162ZP)
Les modules Express mini-PCI commercialisées aux Etats-Unis et au Canada ne prennent pas en charge les canaux étendus (12ch, 13ch) et ne fonctionnent donc pas sur de tels canaux.
3 II) Low power license-exempt radiocommunication devices (RSS-210): Operation...
Lenovo Regulatory Notice (United States & Canada) - Lenovo G40-80, G50-80 - Page 5
...-5900
5 Lenovo is connected. • Consult an authorized dealer or service representative for help. However, there is no guarantee that to correct the interference by turning the equipment off and on, the user is encouraged to try to which the receiver
is not responsible for a Class B digital device, pursuant to radio...
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