Having problems with your HP Compaq nx7300 Notebook ?

My Compaq nx7300 computer does not charge and I know that it is not because of the adapter. The adapter works. Might the problem be only dc power adapter?


Answers :

Usually when it's not charging and the adapter is working what happens is that the charging circuit on your laptop might need to be checked or faulty or the power socket on your laptop might be faulty as well
Repair Help & Product Troubleshooting for HP Compaq nx7300 Notebook

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

No connection from cpu to screen.


By working fine, I assume you mean the monitor goes into its test/diagnostic displays. If that is the case, most likely your roommate has hit upon more or less the correct deduction. Two possibilites should be attempted before assuming to much ... Compaq Presario 7594 PC Desktop

Can't set up network w linksys modem


Video card:Your computer has an integrated video card but has a "PCI Express" expansion slot for an upgrade. After the upgrade you will be able to play most games without the choppy frame rate...depending on what card you buy. Since ... PC Desktops

My Compaq nx7300 computer does not charge and I know that it is not because of the adapter. The adapter works. Might the problem be only dc power adapter?


Usually when it's not charging and the adapter is working what happens is that the charging circuit on your laptop might need to be checked or faulty or the power socket on your laptop might be faulty as well ... HP Compaq nx7300 Notebook

Toshiba Satellite M65-S821 WONT BOOT UP


You didn't list what you did do, so you might have already tried this, but I think it's always a good idea to try re-seating the RAM and then try different RAM in the computer if you can. The symptoms seem to be identical to those caused by bad RAM ... Toshiba Satellite M65-S821 Notebook

Green Light turns off when plugged in to the computer.


Hi bro what u need to do is ... understand when u plug in the ac adapter the light on the ac adapter goes off and whne u unhoook it it comes on .. right there is a possible static charge in the mobo bcoz of which the ac current is nt able to flo on ... Dell Inspiron 6000 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

Thanx for the advice


Are you using a vga to dvi adapter then? Even though this usually is not an issue with older flat panels I have seen this problem where only a dvi to dvi will work. Secondly, If the panel calls for those extra amps you do need them and a replacement ... MPC Computers Envision EN 7100s 17 in. Flat Panel LCD Monitor

Laptop not powering - HP6710b 2.1GHz 15.4 160GB 5400 PC Notebook


Sir,TAKE OUT BATTERY, REMOVE MAINS SUPPLY, HOLD POWER BUTTON DOWN FOR 30SECS PUT POWER SUPPLY IN ONLY DO NOT PUT IN BATTERY TURN ON LAPTOP NOWPUT IN BATTERY\015\012AC power adapter\015\012How the AC adapter worksThe most commo ... HP6710b 2.1GHz 15.4 160GB 5400 PC Notebook

My computer does not start up


Hi im josh in cebu phils.may i help you? Friend try to use these solutions i got this in my book.\015\012Dealing with System Startup Problems\015\012There's nothing scarier than turning on your computer and finding it doesn't start. What you d ... PC Desktops

Usb ports not working


Dear HP Haggler:\015\012\015\012Would you be willing to answer a few questions?\015\012\015\0121) Have you tried hooking up the MP3 player by itself?\015\012\015\012\015\0122) Does the MP3 player connect using a USB cab ... HP Pavilion dv6-1030us Notebook

Loud static burst sound coming from my PA system


My friend, thanks for your effort to put forth the best service you can for your customers and guests.\015\012\015\012I think you may have shot yourself in the foot when you did away with the ground feature. Back in the day ... I grounde ... Gateway M6307 Notebook

COMPAQ SPS-BD 1394 Motherboard - replacing microprocessor and memory


I normally ask for more information when people post problems but I can't even be bothered to go through all this driver to get to the root of your problem. Cut out the c**p and give the necessary.\015\012\015\012As a former tech, you should know wha ... Compaq Presario 5000 PC Desktop

Dell xps m1530 formatted hdd now it wont boot


You might find part of this general trouble shooting process might help? Especially the part of changing you Primary Boot drive so you can load Windows.\012\012Assuming you are Windows based and not knowing your specific OS? \012 Your p ... Dell XPS M1530 Laptop

Need specs: CMOS battery for Toshiba Satellite M60 notebook, Euro


Sounds like you have several problems to solve.\015\012The LCD screen might only need the the video ribbon cable connector reseating otherwise it could be a video card problem. Connect an external monitor to the laptop, power up the monitor the ... Toshiba Satellite M60 Notebook

Eee PC does not turn on!!


There could be a variety of problems....first off try a simple power cycle..remove the battery and keep poewr adapter in...then push power button down for 1 minute...then push the power button normally and might correct problem....if not check the br ... ASUS Eee 4G Notebook

COMPAQ SPS-BD 1394 Motherboard - replacing microprocessor / cannibalizing into a Compaq Presario S5010NX, Prod. # DN032A-ABA, with a 2.5GHz Celeron w/ virtual memory problem. Details below


Hi dearwhy not make aconnection with another pc to other pc with crossing cable, you can sharing anything there, file ,printer...and allokecropp ... Compaq Presario 5000 PC Desktop

There is a bad connection between the power cord and the port into which it fits. this bad connect has lasted for weeks. i've been able to jiggle the cord and situate it so their is a connection. but, now i have lost the connection entirely and am operating solely on with battery. need help.


The port on the laptop where the AC adapter, (Charger to some), plugs into is the DC Power Jack.(Or DC-in )This is an example of an aftermarket manufacturers offering for a DC Power jack, that fits an Acer Aspire 4520 Series Noteboo ... Acer Aspire 4520-5582 Notebook

Computer dies on me (can't say it better due to no technical knowledge; pls read :-)


The 'click' sound you hear when your computer goes off is the hard drive head parking itself.  It does this whenever the machine shuts down to prevent damage.As for the problem itself, I believe your computer is overheating.  Th ... Acer TravelMate 290LCi Notebook

Computer Does not Boot correctly, Monitor is Black.


Very interesting...Might try the following...\015\012- Video. Yes, almost garuntee that it is either the video card/onboard or the cable. Look at the cable and cable connectors and see if one of the pins has been shoved in. This is common. O ... PC Desktops

The monitor turns off and on repeatedly.


There are lots of reasons why it can shutdown, but happerlly none should be serious. It may be that the B+ or Power supply is too high, look for a pot near the power supply and try turning it down a bit. Also the x-ray protection may be too high, loo ... ViewSonic VE710b 17" Flat Panel LCD Monitor

Plug in not charging - Dell Inspiron 1300 Notebook


There are several factors why this situation happens. It could be\015\012improper use of the power adapter or because the battery is not being\015\012cared correctly. On the other hand, exercising the performance of\015\012battery sometimes by draini ... Dell Inspiron 1300 Notebook

The acomdata drive is not responding. The light comes when powered on, but my computer cannot find the drive, nor does the drive behave as thought it's processing.


I devised these simple steps that tend to remedy quite a few issues with most portable / external hard drives (though not always)\015\012\015\012A few things to check but assumes USB and Windows for other interfaces / operating systems si ... PC Desktops

My loptop is an Averatec 7100. How can I test the motherboard? I took it to a computer repair shop and they said is the motherboard, I want to know how can I test it on my own.


This is more of a system diagnosis that an actual motherboard testing procedure, but since all components attach to the motherboard in one way or another it could count as a prcess of elimination......\015\012\015\012 ... PC Desktops

Computer wont turn on


You can check the power adapter by using a voltmeter to see how many volts the adapter is putting out. If it's within normal limits (should be about 18 volts if memory serves correctly--although the voltage should be listed on the adapter), then you ... HP Pavilion dv9628nr Notebook

Gateway MT3421 Laptop start-up Issues


Start by removing the battery completely, and plugging the power cord into the wall socket. If the power indicator light comes on at the converter on the cord, your power cord is fine. Then plug the power cord into the computer. If the computer star ... Gateway MT3422 RTL Notebook
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 2.1336 seconds