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3G causes laptop not to work

It has built in 3G and sometimes the light starts to flicker and then there is no more connection and u cant go to start> shutdown it just wont work, so i have to hold down the power button

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Soon as I start car sometimes all lights flicker and sometimes while Im driving lights flicker and car shuts off starts back up car is 99 buick lesabre


Check all your ground wires. There will be several wires connecting
ultimately to the negative side of the battery. Usually at least 2
wires are connecting the body of the vehicle to the negative side
of the battery. Generally, the lights are grounded to the body which
is grounded either to the engine block or directly to the battery.

Jan 01, 2013 | Cars & Trucks

1 Answer

I have a 97 bonnaville. While the car is running, all the lights flicker and the engine surges in sync with the lights. I have also smelt something burning but the smell only lasts a few seconds. A month...


The engine in the Bonneville is known to have problems with the intake manifold, this can cause poor idle and sometimes a smell. The pipe from the EGR valve causes the plastic next to it to melt, sometimes coolant can get into the intake. This needs to be looked at as soon as possible, because water getting into the cylinders can cause major damage.

May 05, 2012 | 1997 Pontiac Bonneville

1 Answer

Computer Shutdown and Power light of the Cabinet Flickers Recently my computer is having a peculiar problem, while working on the computer it suddenly turn off and the blue power light of the cabinet...


Test your PSU or replace it if your power supply units fan is not working your PSU is faulty

One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect/ boot up a computer hard drive

Test all leads that attach to your hard drive including electrical extensions,IDE,SATA

the leads from your ((motherboard to your hard drive)) make sure they have a secure connection and are not faulty or just replace them there probably old and faulty
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty even the electrical extensions or just replace them they could be faulty a computer needs its connections to continue its cycle and have an end so any faulty leads will end up with a computer error

hope this helps

Jun 03, 2011 | Intel Motherboard

2 Answers

Computer Shutdown and Power light of the Cabinet Flickers Recently my computer is having a peculiar problem, while working on the computer it suddenly turn off and the blue power light of the cabinet...


Test your PSU or replace it if your power supply units fan is not working your PSU is faulty

One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect/ boot up a computer hard drive

Test all leads that attach to your hard drive including electrical extensions,IDE,SATA

the leads from your ((motherboard to your hard drive)) make sure they have a secure connection and are not faulty or just replace them there probably old and faulty
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty even the electrical extensions or just replace them they could be faulty a computer needs its connections to continue its cycle and have an end so any faulty leads will end up with a computer error even something as small as an electrical extenion or a faulty fan lead can cause this problem

hope this helps

Jun 03, 2011 | Intel Celeron 2.4Ghz Socket 478 CPU (...

1 Answer

Car will not start. Inside lights are bright one time then they flicker the next when trying to start. Usually all the maintenace lights come on as you are starting. Sometimes only the check engine light...


It sounds as a weak battery. Try to horn with the head light on to see if it can sound.
1- Have the battery recharged.
2- Clean off the cable terminal really well to prevent corrosion built up causing high resistance. If there is high resistance at terminals, there is not enough current flowing through the starter hence there is no starting.
3- If battery is good after recharged as well as horn could sound, but still not started, then the starter solenoid needs to be checked out. Good luck.

Aug 11, 2010 | 2007 Toyota RAV4

1 Answer

Screen flickers with lines but when i move the screen it stops


Hi,

A nearby device can cause stray magnetic fields that will cause the display to be affected. A problem inside the monitor will cause the display to have problems. If somebody turns on their monitor nearby, the monitor's degaussing when it starts up will cause your monitor to dance wildly for a moment or two.

keep electronics away from your computer. Mobie phones etc. can distort the image shown on the screen for periods of time, usually when a text or call is coming through.

Sometimes if the refresh rate isnt set high enough you will see a noticeable flicker on the screen .. to change the monitor refresh rate .. you can right click on the desktop and then left click on properties .. click on the setting tab then click on the advanced tab then click on the monitor tab ..look in the drop down menu where it says 60 hertz and see if the refresh rate can be changed .. if it cant .. uncheck hide modes the monitor cant see and then click on the drop down menu .. pick a refresh rate .. 75 hertz is what i use and it should stop the flicker

ERNZ


Feb 03, 2010 | Toshiba Satellite A105-S4004 Notebook

1 Answer

Toshiba Satellite P200-156; Screen dead; external monitor 'funny'


Thanks for the awesome explaination

The answer is that there are several causes of a dim display or the failure of a backlight to illuminate the screen. As most people are aware, inverter and backlight failure are the most common. Other causes are:- a faulty or damaged LCD/Inverter cable, Faulty motherboard and a faulty screen.
Firstly try the obvious!
There is a little switch usually located near the hinge which switches the display off when the lid is closed. This can sometimes get jammed and is easily overlooked. It might simply be a question of unjammimg it or making some sort of repair to it.
Most laptops are able to toggle between an external display and the built in screen. Sometimes the laptop can get confused so it is worth toggling between external and built in screen. As most have several different settings it is worth doing this several times. If the laptop screen flashes when you do this it would indicate that the inverter is trying to start the backlight. This means that there is a good chance that either the backlight or inverter has failed but does not totally rule out the other components.
It may also be worth resetting the bios as these settings can sometimes be lost especially if the cmos battery is on its way out or has been disturbed.

Dec 22, 2009 | Computers & Internet

1 Answer

I have a chyrsler sebring 2001 3.0 coupe v6 and i have encountered several problems. first my car overheats when ac is on but the fans are working properly. it generally starts to overheat when at a stand...


Overheat is likely from a partially obstructed radiator (external or internal)
Flicker in lights may be caused by a loose connection at the alternator...check that plugs are clean and secure and that "bolt on" wires aren't loose (careful there if battery is connected) It is also possible that alternator may have an internal loose connection if whoever built it was not careful.

Aug 30, 2009 | 2001 Chrysler Sebring

1 Answer

Dishwasher sometimes works


where is the appliance plugged in if the three pin plug is directly behind it the plug sinks into the insulation on the back then when the appliance cools it pulls the plug out of the wall

Mar 11, 2009 | Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Lcd Flickering


Sounds like the driver board for the backlight is going bad...is there a spot on the screen part of the case ( usually at the bottom) that feels much warmer than the rest?

Mar 16, 2008 | Gateway 450ROG Notebook

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