DrcJr77 168,974 views 35:25 HP Pavilion DV6 AC DC Power Jack Repair - Duration: 3:29. My laptop is working okay except that I cant see the boot sequence on my laptop monitor. If the laptop doesn't start you cannot run any tests. How to troubleshoot. Source
Dean January 16, 2009 | My gateway laptop lights up but ther is nothing on the monitor. You can try this: 1. SoftwareSimian 63,868 views 34:43 Testing the charging circuit on a laptop motherboard Part 1 - Duration: 15:13. The computer turns on and makes normal startup noises, the LED lights turn on but noting appears on the screen. http://support.hp.com/us-en/document/c00259897
Hp Laptop Power Supply Problems
This lint would likely stay clumped together and not leave the machine chassis.) (Click photo to enlarge) Removal of the lint did not remove the suspected electrical short. Sign in to add this to Watch Later Add to Loading playlists... I did open it up from the access panel and found the CPU fan had lost a screw. Motherboard gone bad, power supply, or power button board?
when i plug the cord to the laptop there is a little play but it does not matter if i wiggle the cord in any direction and attempting to power up
mohammedali January 30, 2009 | i have a laptop but working but the hard drive have password .my friend tolled me replace the semos battery then i do it but asking
sandy morris January 2, 2009 | i have a toshiba satellite p105-s6084 when ac is plugged in and battery is in it i see ac blue light and battery blue light
If not, continue using these steps.
Try the computer in a different outlet in order to eliminate the outlet as a possible source of the issue.
thanks for this website.
Right hinge contained a black and a white wire that snake through the bezel of the LCD and terminate on 2 different side into some type of clip.
Are there any local computer stores that i can purchase new >power pins so i can try to solder it again?
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Does you know of any such software? ----------------------------------------------------------- malvinder September 13, 2008 | Same problem. Soon after that i tried to put things back on, but I can only get a power blink once every time I press the power button. Figure : Example of common power connections Replace the side panel, plug in the power cord, and examine the light on the back of the power supply: If the LED is Hp Laptop Not Charging No Light To diagnose the problem, plug a grounded power cord from the computer into a grounded power outlet.
my Dell laptop wont be rebooted! regards Igor. The Spare Number or Part Number are in the following format: xxxxxx-00x. The fact is when I press the power switch, the laptop gets power as the lights are on.
my dell was working fine then all of a sudden it will not turn on. Hp Laptop Battery Test lol now im gonna have to decide between replacing motherboard or buying new laptop. Something that is easily repairable may have separated from the PCB. Thanks for considering this problem.
Hp Laptop Wont Turn On No Lights
Test both to see if the wall outlets have power. this contact form Published on Jan 25, 2013The laptop is stripped down to motherboard and CPU. (The CPU is on the other side of the motherboard which is why you can not see it lariosa July 28, 2008 | ihave my laptop when i press the power on the led is ligth but ther is no emage on lcd . I'll never trace the open circuit without a schematic Right now I have a piece of foam wedged under the dc jack doing upward pressure. Hp Laptop Light Codes
I picked apart my HP ze4101 laptop and i notice that there was >a bad solder joint for the power pin. If this gets tripped, you can generally reset it if you unplug it from everything for a few minutes. thank u.. have a peek here Can such a lamp loose a lot on brightness ?
I’ve checked it with external CRT and its OK. Hp Laptop Battery Not Charging When Plugged In by cj2600 | posted in: Troubleshooting | 505 In this post I'll explain how to troubleshoot a dead laptop and find the problem. Unplug the power adapter cord from the notebook.
Also, it wasn't dropped prior to it stopping working.
It's possible that one of the modules is bad. Loading... if its the power port, then the entire PC board needs to be replaced unless u can find the jack where its messed up and solder it yourself m 0 l Hp Laptop Wont Charge Or Turn On When Plugged In Web links Laptop Battery Problems Re-soldering a loose power connector Unclogging an HP heat sink fan Dell's Power Troubleshooting Guide Repair4Laptop: Fixing notebook batteries Buy replacement power connector plug hardware Story:
cj2600 December 2, 2008 | Mike, The CPU fan never turns on. The laptop would no longer run off external power. Plug the AC power cable into the computer and into an AC wall outlet, then allow the battery to charge for 15 to 30 minutes. http://domcached.com/hp-laptop/hp-laptop-boot-problem.html It's possible one of them failed and it's preventing the entire computer from starting up properly.
Commercial PSUs With 3 connectors: P1 – 6pins, P2 – 6 pins, P3 – 4pins. What can I do? Last Christmas I bought the younger daughter a very similar laptop for $399. last couple of days my power chord has been acting up, until eventually breaking altogether yesterday.
HP Notebook PCs - Battery Does Not Power Notebook or Hold a Charge This document is for HP notebook PCs that have a removable battery. when u push the power button nothing happens no fan ,no screen nothing what could be wrong Will it turn on when you push on the power button? Jacob November 15, 2008 | hey I need some help here, I have a dell latitude c840, I think my battery or my adapter is gone. CPU failures are very rare.
cj2600 September 15, 2008 | Rich, Satellite m35x, just fixed the dc input worked well, however now I can not get it to boot. It also has a very low audible sound it makes when the hard drive light flashes. Figure : Find the Spare Number or Part Number If the part number is not listed on the power supply or is unreadable, follow these steps to use the HP PartSurfer please anything?
There is not much you can do besides replacing the motherboard.