MBP - green flashing light on the power supply

Similar Questions

• The green light on the power supply shuts off when I try to turn on my pc to my thought is a power supp

  The green power light on the power supply shuts off when I press the power button / stop on the fron of the pc.  I think power but would it be the switch?

  It is a sign that the PSU has failed, but here's a convenience store. If you had mentioned the model #, I could have linked a suitable replacement.

  http://support.HP.com/us-en/document/bph06788

• Green flashing light on the Magic Mouse

  I thought that a green light flashing on the Magic Mouse 1 (not rechargeable), means that the necessary batteries replaced or recharged.  I put new batteries in, and yet the green light continues to blink.  This is a new mouse, sent to replace their defective Magic Mouse.  The defective mouse works, but I can't get the new one to work.  I can't get support to help me with this. I tried to use the conversation, and they have disconnected while I was writing my question. RRR

  Anthony,

  Look at my answer to the other thread.   It may be better to keep all questions here at the moment.   The other thread is no longer.

• Satellite A500 - battery light flashes when connected to the power supply

  Win 7 Satellite A500 PSAM3A-03P00E.

  Battery light flashes when connected to the power supply (intermittent fault), when I disconnect the sector and reconnect the flashing stops and battery (high capacity) continues to receive.

  Also, when battery light blinks the keyboard backlight stays on when it should white and if the backlight is turned off and the battery light starts to blink the keyboard backlight turns on, all other functions seem to work well.

  Charges of battery and the wedges load properly (when the battery flashes).

  Hello

  Have you noticed this problem since the first day of purchase?
  Theoretically, it could be possible that your battery begins to malfunction
  On the other hand, an electrical problem could also be possible

  However, try this:
  Remove the battery and the AC adapter. Then press and hold button power 30 sec long.
  Then insert the battery and plug AC adapter still does that help?

  By the way: this is the BIOS updated? If this isn't the case, perform an update.

• Pavillion G7 1263-nr: HP Pavillion G7 led beside the power supply plug flashes 3 times... does not illuminate?

  Unit does not illuminate. When the Start button / stop is pressed with power cord only or with the battery and the power cord or battery only I get 3 flashes of the white LED on the side of the unit next to the power supply.

  I replaced the receiver taken power in the change of unit No.....

  I used an other (workin) power cord and adapter... no change.

  I tried another battery (work)... no change.

  I pulled the two memory chips don't... no change.

  I put the two don't chip memory in one at a time... no change!

  I'm out of solutions short of replacement motherboard which is not profitable unless I want to take a chance on a reduced opportunity to the Board of Directors.

  Only the indication of all this work are three white flashes of LED is located just next to which DC adapter/cable plugs?

  Any other suggestions/diagnosis would be appreciated.

  Thank you!

  I had to contact HP and according to them the power port led flashes 3 times after pressing the power on button, indicates a failure of the motherboard and requires a replacement.

• TouchSmart 610: TouchSmart 610 lights. I have a set of 5 beeps with a yellow light above the power button.

  I keep my office earlier this morning with the entry of the normal shutdown process. When I went to reactivate tonight all I get is a set of 5 beep with a yellow light flashing above the power switch. Repeat this five times then beeps stop and only yellow continuous flashing. I can hear and feel the hard drive running. I tried to unplug the power supply and then plugging, but the same thing happens. If I push and hold the power button on, it sounds like the hard drive stops and restarts. The normal blue light comes on for a few seconds then turns off and is replaced by the yellow flashing light. All you have no idea as to what may be the issue?

  Hello:

  Normally 5 beeps means there is a problem with the memory.

  I suggest that you remove and reinstall the memory modules and blow up if this doesn't fix the problem, if your PC has two memory modules, an and see if the beep disappears.

  If this is the case, remove this module and specify the first condition in you removed and if the beep begins once again find the defective memory chip.

  If it is not, remove the module and put the other in you deleted and if the ringing stops, you have found the faulty memory chip.

  Then replace the faulty memory module by one with the same specifications.

  If the ringing continues despite trying these steps, and then either the two chips of memory are bad (unlikely), or the motherboard has a problem.

• Windows does not load and displays a black screen when it is connected to the power supply

  Original title - Windows Vista running on my laptop Sony VAIO

  Trying to turn on my laptop using the built in battery nothing happens.  When the laptop is connected to the power supply and turned on Windows does not.  It shows something in the sense that it does not properly off.  It tries to load back to a system restore point before the last stop, but seems to fail again during this process.  All that is displayed is a black screen. Currently the power on light is on, the battery light is on, but the drive activity light is off.

  Yet once again, I switched on the laptop and finally the Startup Repair process is automatically called.  After the display of the bar to attempt repairs, the system has been repaired successfully.  As a result, the I ran my Norton anti-virus, followed by Windows Updatesoftware.

• CPU constantly tries to reboot - just replaced the power supply - and can't get into Windows at all the

  I replaced the power supply 2 weeks ago and left the computer.  Follow me up one morning, the computer froze and when I tried to reboot, it whirs and stops... 5 seconds later same thing.  The power button lights up orange... someone can give me an idea of the problem?  Defective power supply replacement?

  Hi Cathy,.

  This seems to be a hardware failure. You must get in touch with the manufacturer of the system or the local Techshop for better assistance.

• Power problems: computer turns off when the power supply cord is unplugged.

  original title: power problems: computer shit turned off when the power supply cord is unplugged.

  I have a HP Pavilion dv2000

  Windows vista home premium/sp2

  AMD Turion (TM) 64/2 1.80 ghz processor

  1 GB memory

  32 bit operating system

  I have 2 problems with this laptop.

  !. I have lost the power cable and bought an expensive one online step (model: PA-1650-02 c. input 100-240v 1.5 put out a(1,5A) 18.5V 3. 5 = a)

  When I first plugg cord battery charge light came on the balance, then he started to come on and outside.

  now its completely off, even with the power cord plugged in. on the lower right part of the screen its showing that cord is connected to the power supply and the battery is fully charged, but as soon as I unplugg the power cord or remove the computer cut right away.

  the second problem is that the left mouse botton does not work, the work aside right very well. I went in the proprties to put it right, click on to, but who does not work either. I've updated the drivers but still nothing.

  Any help will be greatly appreciated.

  Hi aloum,.

  (a) what kind of mouse you are using?

  (b) the left button of the mouse seems to be stuck or it does not meet the click? This only happens with certain applications?

  Step 1: Test the mouse on another computer or another mouse on the test computer

  To determine whether the mouse or the computer is defective, follow these steps:

  1. test the mouse in question on a system that works, you know. If the problem appears to follow the mouse, you may need to return or replace the mouse.

  2 test a mouse you know is working on the computer in question. If the problem seems to stay on the computer, then the problem is most likely related to the software.

  In regard to the battery not holding charge

  Battery problems are often associated with the battery itself. If you encounter this problem, contact your mobile PC manufacturer. If you purchased the battery separately from the notebook computer, contact the manufacturer of the battery.

  Troubleshooting battery problems

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-battery-problems

  Thank you, and in what concerns:

  Ajay K

  Microsoft Answers Support Engineer

  Visit our Microsoft answers feedback Forum and let us know what you think.

• System fails to recognize the power supply and will not charge the battery

  Had motherboard replaced but, before that, I had tried a secondary power to check if my principal could be faulty.  Card mother equipped now and all working fine except that I can't get the sytem to recognize my main diet.  Battery won't charge and the system stops if I remove the power supply.  This is on a DELL XPS M1530 laptop.

  Thanks for all the ideas.

  Hello

  Motherboard might not be properly installed or has problems - easy to miss a rider or
  any other connection as well.

  Old battery? Unplug the power to the computer - remove the battery and clean the contacts with a pencil
  eraser (do not use this, if your battery is fine slots - just clean up the edges of the knife which fit in)
  them and be careful). Batteries are old, or it could be a problem with the computer.
  Check with the support of the machine system, and many of them have on line forums.

  New Lithium-Ion type battery usually last longer if you do not unload then less than 30%
  However on a laptop that not extend their life a lot. Best is to use the a/c adapter
  When this is possible.

  I use the free version of BatteryBar to monitor my battery. Click on the green button on the
  Yellow box on the right side of the page to download the latest stable version.

  BatteryBar - free version available
  http://osirisdevelopment.com/BatteryBar/index.html

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

  You can also check with the manufacturer of system and forums that many use their own
  proprietary software to monitor the battery and they could be known problems with your battery.

  ============================================================

  Try this - to make a Restore Point

  How to create a Vista System Restore Point
  http://www.Vistax64.com/tutorials/76332-system-restore-point-create.html

  How to make a Vista system restore
  http://www.Vistax64.com/tutorials/76905-System-Restore-how.html

  Then Control Panel - Device Manager - Batteries - Double click on each item - tab drivers - update drivers
  (who can not do anything) - then do a right click and UNINSTALL-REBOOT which will refresh the driver
  Stacks.

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

  I hope this helps.
  Rob - bicycle - Mark Twain said it is good.

• I changed the power supply on HP Media Center m470n, because he wouldn't come, it will not

  the computer would not come, he ran but quit, I changed the power supply, but it will always fuel not at all, no fans no lights.

  Be, welcome to the forum.

  Because the computer is more than 8 years old, it is difficult to say which component has failed.  Open the box and give it a thorough cleaning.  Then, make sure that all components are installed and the power supply cord is free of defects.  Here's a guide for boot-up/shutdown/power problems.  Try what they say see if anyone of them help.

  Frankly, it may simply be time to buy a new computer.  You'd be amazed at how one faster cheaper computers will be.  Here is a that would be great just as configured.  It has a processor AMD Quad-Core (2.7 GHz), 6 GB of memory and the OS Win 7 64 bit.  You can buy a monitor, too.

• Inspiron 531 does not completely start upward after replacing the power supply?

  Hey people. This Inspiron 531 since 2007 and he has been a champion for me. In the past months, the power supply fan start getting real loud (intermittently) so I finally looked around and found the same feed Integrator Delta on ebay. Put him in this afternoon very carefully, but while doing the 'blue' cable hard drive that connects to the motherboard is out the motherboard. There are two connections on the motherboard, SATA 0 and SATA 3. I have no idea who it was so I tried it reconnection to SATA 0 (which was blue too) and all turned on. There, I sat on the DELL screen and no full boot. Shut down and tried the SATA 3 connector and basically the same thing has happened although there was some funky boss on the lower part of the screen and still no full boot.

  Any ideas or suggestions?

  Updated - I should also mention this power connectors P4 and P7 were not used until I swapped out.

  And also when I try and start I get the DELL screen that shows the F2 and F12 Boot Menu on the top right of the screen.

  jodeluxe

  The primary C: / SATA HDD, is connected to SATA 0 connector motherboard.

  Are the P1 24 pins and power connectors 4 pin P2, connected to the motherboard?

  Have you tried to remove and reinstall all the memory modules and the power data cables in front and all the readers and motherboard, to see if that makes a difference.

  Check the power LED button reading, is stable blue, flashing blue, Orange fixed, blinking Amber?

  Are there any 'beep', if there is, please publish the sequence of them?

  The Inspiron 531 Manual of use and troubleshooting is here:

  http://FTP.Dell.com/manuals/all-products/esuprt_desktop/esuprt_inspiron_desktop/Inspiron-531_owner%27s%20manual_en-us.PDF

  Bev.

• Satellite M30X: fans do not stop if plugged into the power supply

  Hello

  I have a M30X and months fans when I'm connected to the power supply do not stop. It's also stopping often enough. However, the laptop is not hot. Do you have any idea?
  Kind regards

  Armando

  Hello

  If you connect the adapter to the laptop of Toshiba power saver change consumption patterns. Maybe the power mode with a different setting in the a? Basic setupa?. Please check the cooling method and change it to lower the level.

  But of course, the dust and debris could have a bad influence on fan behavior.

• Satellite A30 213: broken in the power supply pin

  I have so many problems with this.
  I'd rather put it in the trash than to fix it, but unfortunately I have important documents that I have not saved.

  Basically, the PIN into the Jack of the laptop is broken and I can't be able to my laptop and my battery is running out of power

  The battery is in the battery-compatible A30 - 213 in the A30 714?

  And someone has other solutions?

  Please answer as soon as possible

  Hello

  First of all a few words about the battery.
  If I m not wrong not the Satellite A30 213 uses the same battery as the A30-714.
  Therefore, you should be able to use the same battery in both units A30.

  With regard to the question on another solution.
  Well, there is only one real solution. The power supply needs to be replaced.
  I m not sure if it s only plugged or soldered on the map. However, I recommend you contact the ASP in your country for assistance.
  This should be always replaced by a mobile technician because the dismantling procedure is very delicate and difficult.

  Best regards and good luck

• Re: Satellite P850 full face feels 'sparkling' when it is connected to the power supply

  Hello

  I recently bought a P850 138.
  Whenever the power supply is connected and turned on the laptop case computer feels strange to the touch, and if you move your hand through it, as you often eventually do during the strike, etc., you get this weird 'static' y feeling.

  When you are disconnected from the power grid the sensation continues for a short while, but soon after the case feels just like normal metal again.

  I guess that something happens which is originally the case become statically charged, but does anyone have any ideas as to why what is happening? Is this a common problem?

  Any ideas?

  Thank you very much in advance for your answers

  Hi neh23

  It's the first time I read on this subject and in my opinion its definitely not a portable common behavior I think you should get in touch with a Toshiba service provider in your country to check the laptop.