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Motherboard laptop how to diagnose no power - PC Laptops
First look for any light is on or not when you are connecting power ..If there is any light glowing then it might be the problem in the motherboard ..if not then the problem might be the power adaptor ...
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My compaqnc6000 will not come on at all. I took it in today and the guy couldn't figure it out...said it could be the mother board. Then while sitting in traffic I tried it and it came on.I shut it down, brought it home and tried again and I'm getting nothing. Not a blue screen...nothing. It acts as if it's going to come on and then shuts down. Please help???
From your brief diagnoses, and statements made, I'd have to concur with this 'tech',So far. Problem is, that many who aren't qualified, tend to give the diagnoses, 'Needs new motherboard'. Two reasons. One, more mo ... HP Compaq nc6000 Notebook
I have a compaq laptop its dead, i want the mother board diagram
Motherboard diagram? Is this to trace where the power comes in to the motherboard?The Compaq Presario M2000 Series Notebook PC's, use a separate Power Board. A small, rectangular circuit board, that plugs into the mainboard. (Motherboard) ... Compaq Presario M2000 Notebook
Sony VAIO VGN-FZ410E does not boot up. On power the laptop seems to go through normal sequence but the display remain white. The unit stays on with no display and reboots after several minutes. CTRL-Alt-Del sequence causes the laptop to attempt to re-boot but with no display. Putting a bootable cd in the drive shows a similar behaviou ie. nod display (screen reamins white). Any idea what causing the problem?
Hi..This is an Hardware Failures: Doesn't Boot Up.First of all, most of the\015\012hardware failures that are going to be presented in this article\015\012require you to disassemble the l ... Sony VAIO VGN-FZ410E/B Notebook
DELL INSPIRON 1501 won't BOOT...and LEDs flashing
Hi..This is an Hardware Failures: Doesn't Boot Up.First of all, most of the\015\012hardware failures that are going to be presented in this article\015\012require you to disassemble the l ... Dell InspironTM 1501 Notebook
Will not boot up
Hi..This is an Hardware Failures: Doesn't Boot Up.First of all, most of the\015\012hardware failures that are going to be presented in this article\015\012require you to disassemble the l ... PC Laptops
I have a Toshiba Tecra A8 and it will not boot up the only thing it does is display a J_. Can any on help? Please
Hi..This is an Hardware Failures: Doesn't Boot Up.First of all, most of the\015\012hardware failures that are going to be presented in this article\015\012require you to disassemble the l ... Toshiba Tecra M2V-S330 Notebook
Won't boot up
Hi..This is an Hardware Failures: Doesn't Boot Up.First of all, most of the\015\012hardware failures that are going to be presented in this article\015\012require you to disassemble the l ... HP PC Laptops
Black screen on acer 242lc lights come on power up
You indicate that the lamp for Power On comes on? (Light bulb icon) What about the harddrive activity lamp? (Media Activity icon. Looks like a book. Third icon going right, from Light bulb icon) Is this lamp lit up? (May flash ... Acer TravelMate 242LC Notebook
Where do we find the display lid switch for a HP Pavilion dv9715nr ? we replaced a damaged hinge on this laptop first and now we cannot get a display.
Let me guess. Damaged Left hinge? HP had a recall for this problem, but the recall has lapsed as of May 31, 2009. ... PC Desktops
Compaq Presario R3275US 0 Power Jack issues
Yes there is a manual, and it's at your disposal. It's a Maintenance and Service Guide. Don't let the name -> Guide fool you! It's an extensive manual!(Your diagnoses is Spot On, by the way!) I would like to offer some tips. Not trying ... Compaq Presario R3000 Notebook
Cannot Power On
There is deffinetly a problem with the board, though it should be diagnosed at an authorised service station, the problem is they will nearly always replace your board. Here are a few things you can try that i have come accross on the Compaq: Swap th ... Compaq Presario M2000 Notebook
Acer power cord connection
Don't pull your hair out,.. it's not an uncommon issue.You don't have to replace your board. At least one of them sounds like the connector has come looseor has issues, and needs replaced. The other sounds like the adapter itself. I order ... Acer TravelMate 2300 Notebook
Toshiba Satelite A105S2617 Power Problem
Hey buy dell laptop. they have some gud warrenty options. They replace hardware for free upto 4 years max if they are faulty. ... Toshiba Satellite A105 Notebook
My gateway laptop will not turn on when you push power button.
If you power it on and get the light it means either two things:1. It needs a minimal charge on the battery to power. ( havent seen this since the old Compaq/Apple stuff ) or2. The motherboard is fried. ( Just diagnosed a HPDV ... Gateway ML3706 Notebook
Dv1000 power problem
Hi,\015\012\015\012This is a common problem we faced especially for home users. The problem is really simple: The power adapter socket on your laptop's motherboard is broken. Assuming that the system board is not broken or cracked, thi ... HP Pavilion dv1000 Notebook
Laptop won't power up
As said by the engineer he is absolutely right that the mother board of the laptop is faulty.but directly saying that the mother board without any diagnosing is not fair.as it starts for 10seconds.but no boot.that means.either the chances of memory ( ... Dell Inspiron XPS M140 Notebook
Battery/docking station ac power
There is no manual way to switch from battery to AC, the machine or docking station should automatically switch between battery and AC. There is a power management chip inside the laptop that regulates the power and switches from battery to AC when p ... IBM ThinkPad T23 Notebook
Exact same problem
So, i have a laptop whos power supply was struck by lightning, and both the powersupply and the power house inside my laptop were fried. The sometimes on or off is because your Adapter is fried and giving random voltages, causing the computer to powe ... HP Compaq Business d530 Ultra-Slim PC Desktop
My Everex XT5000T laptop only turns on after I let it heat up
They are correct its the motherboard and the system nees to be reurned to the factory ASAP, as you have a serious and possible dangerous situation and it needs immed. attention, or the computer replaced ... Everex StepNote XT5000T Notebook
No power I have a Toshiba Satellite M-60, when I go to turn it on the power button lights up and the indicator lights come on for a couple seconds then it shuts right off. Nothing comes up on the screen. Can you please advice?
Hi 1trainer2nv,\015\012\015\012I have been having the EXACT same problem with my Toshiba notebook (Satellite A135-S4527). At first, I thought it was an issue regarding my AC adapter. But after getting it checked out by a certified Toshib ... Toshiba Satellite A135 Notebook
Compaq battery/power problem
Do you have a multimeter at home?If you do, check the voltage the PSU is giving off is correct. If it's not, I'd see if you can find another PSU to test it off, ask in your local electronics/hardware store if you can try one out.Ha ... Compaq Presario 700 470024-192 Notebook
POWER DEAD using different adapter(universal) after 2 days.
Sounds like you killed the motherboard. Find a local repair shop or someone on craigslist who will diagnose it for free. Wait while they do it, should only take 5-10 minutes to confirm your worst fears. ... Acer TravelMate 2300 Notebook
Can't power up Acer TravelMate6292-301G16Mn.
Motherboard. Find a local repair shop or someone on craigslist who will diagnose it for free. Wait while they do it. It should only take 5 minutes for them to confirm that it's a motherboard problem. ... PC Laptops
My HP pavilion laptop dv2000 has worked fine for two years with my wireless setup, my other computer and childs PS3 still work fine but my laptop cant find anynetworks, when i try to connect to a network windows says it cant find any networks (The Blue light on the front of the laptop is on so the wireless should still be on), when i click on the diagnose option i get a screen up that says This computer does not have a wireless network adapter installed and configured. Please help AAARRGGHHH!!!
Check the HP website. I have a dv2221us and they gave me a free out of warranty repair becasue they have had problems with the motherboard overheating.and messing up other functions. Also they are having bad problems with the power cord which mimic ... HP Pavilion dv2000t 14.1" Notebook Laptop PC (Intel Core 2 Duo T5500 1.66 GHz, 1GB RAM, 100GB HDD, D... PC Notebook
Power failure after plugging in USB cable. No power
You likely shorted your motherboard/ southbridge. A competent repair shop (one that can diagnose to board level)may be able to repair the short if it is not too bad otherwise you will likely need to replace the motherboard. ... PC Desktops