Having problems with your Dell Latitude C400 Notebook ?

Dell Lattitue C400 keyboard partially not responding

\015 I own a Dell Lattitude C400 laptop; the keyboard keys 2,w,s,x are not responding. \015\012I have replaced the keyboard, re-flash the bios (12) and watched bios reload the keyboard controller .. did not resolved issue.\015\012The last time the whole mother board ahd to be replaced, is there a go around.\015\012My guess is it's either the whole keyboard controller is bad and not just the just the letter 2,w,s,x are bad consistenly over time. \015\012Is there another eay to reflash the skyboard controller?\015

Answers :

Comment by Tomas090, posted on Dec 18, 2007\015\012I had the same exact problem, Open Office was causing some weird conflict Try restoring to a time before you installed any software, makes no sense but that is what caused/cured my problem

BTW, do you get atone when you press those keys?
Hi!
\015\012
\015\012If you have replaced the keyboard and still the issue is there, then you are right. The controller is shot. You need to replace the motherboard again for this type of issue.
\015\012
\015\012:)
\015\012
\015\012Karlox
Repair Help & Product Troubleshooting for Dell Latitude C400 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 :

Dell Lattitue C400 keyboard partially not responding


Comment by Tomas090, posted on Dec 18, 2007\015\012I had the same exact problem, Open Office was causing some weird conflict Try restoring to a time before you installed any software, makes no sense but that is what caused/cured my problem ... Dell Latitude C400 Notebook

My whole keyboard not responding


Since this is a laptop, you might be having some trouble with the motherboard this time. Test the keyboard functionality first by doing F12 on the Dell splash screen. Then select boot to utility partition if you have the option. Select custom test am ... Dell Latitude C400 Notebook

Dell Wireless keboard model # RT7D40 not responding


You may need to press a button on the bottom of the keyboard or on the reciever portion to get it to reconnect. It will be a very small button, probably about an eighth of an inch, that appears level with the surface surrounding it. Use a straighte ... PC Desktops

Keyboard is not responding it does sometimes then stop again


Step 1\015\012\015\012\015\012\015\012Check to be sure your "Number Lock" or "Function Lock" keys aren't lit. These can lock out certain parts of your keyboard. If either of these is lit, press them to unlock the loc ... Dell Inspiron 1525 (dndppa1_3) Intel Core 2 Duo T5550 (1.83GHz/667Mhz FSB/2MB cache) 120GB/3000MB PC Notebook

LAPTOP KEYBOARD IS NOT RESPONDING TO TOUCH. dELL


Try this:1. shut down your laptop2. remove battery and unplug ac power3. keep it that way for 2-3 minutes and then put the battery back in, plug the power cord and turn it on.if you have no luck try doing a windows syste ... Fujitsu PC Laptops

Dell E521 cannot get to bios with usb keyboard.


Alright guys, had same issue and have going around it for 4 days...same issue= USB k-board/mouse not responding when dell e521 was booted.....and you know the rest...after trying multiple keyboards and different scenarios... ... Computer Utilities & Maintenance

I have to push real hard to get the space bar to work. I have a Dell inspiron1520. It has done this before and it got better...It happens after I shut the laptop.


I have a collection of Dell laptops dating back to the '90s, and\015\012I've experienced this problem with a couple of them. What I found is\015\012the problem is related to the space bar becoming partially detached\015\012from the keyboard mechanism ... Dell Latitude D600 Notebook

Monitor and keyboard will not respond


It only happens with your keyboard and mouse? or does it include your monitor too? if it does include you monitor then it is the video card. It is built in to your system and is causing the problem. I got the same issue before. My mouse doesn't work, ... Dell PowerEdge 2300 Server

Arrow keys not recognized in Dell D600 bios


Try testing your keyboard on the system's diagnostics. Press F12 as soon as you see the Dell Logo and choose boot to utility partition. Select Test System and you will be prompted to its 32-bit diagnostics. Select Custom Test and select Keyboard as o ... Dell Latitude D600 Notebook

Wifi card not detecting the network when more than 10 feet.


When you first turn on your laptop press F8 and it will bring you to a menu. Choose "safe mode" and press enter. Hopefully it will accept the keyboard and you can get into safe mode. If you can get into there see if you can move your mouse around. If ... Dell XPS M1530 Notebook

Dell Dimension 3100 e10 ...usb won't work


Does the system respond to boot keys (F2, F12) when the DELL logo appears? If so the problem is with Windows drivers and probably can be resolved by reinstalling or rolling back the drivers, but how? Do you have access to another keyboard? Does th ... Dell Dimension 3100 PC Desktop

I was tring to Connect Two Computers to One Monitor, but i didnt get it, does someone know how to do so? I bought a KVM switch, USB to use between a new Acer running Win XP and old Dell with Win 98. Could not get the Dell to show up on the monitor, although the correct light shows up on the KVM and the USB mouse lights up when the computer boots. -- Read a few minutes ago about a source switch and found that my flat panel has a menu item to switch from analog to digital input. Could that be the


I guessing that since **-one responded you've given up and returned the whole mess but what the hey.A lot depends on the KVM you're using. There are some high end units that will match different sources to the monitor but most work best ... AOC 19LVWK LCD Monitor

My Dell Inspiron 1525 Laptop keyboard is malfunctioning. It is either not responding or keys are always engaged and I cannot log on. I was told by a technician to buy a new keyboard from Dell Philippines to replace it. .......where will I find Dell Service Center in Metro Manila?


Try this \015\012Pasay City for Philippine Contact Center site, at the SM Mall of Asia Complex. ... Dell Inspiron 1525 Notebook

No display lights


Run the PSA Diagnostics and Obtain the PSA Error Code \015\012To run the PSA diagnostics and obtain the PSA error code, perform the following steps:\015\012Shutdown the computer.\015\012Press and hold the <Fn> key, ... Dell Inspiron 9100 Notebook

Dell PowerEdge 2300 - Monitor, keyboard and mouse will not respond


It sounds like the power supply is failing.\015\012\015\012Failing power supplies will sometimes deliver just enough power to make the fans spin but not enough for the motherboard and drives to start.\015\012\015\012I hope thi ... Dell PowerEdge 2300 Server

Key board won't respond


\015\012Here is some great source to solve any kinds of laptop's problem.» Hp Laptop's Solution»  ... Compaq Evo N610C Notebook

Formatting a c drive


Here is a link to instructions for restoring your pc. ... Dell Inspiron 1501 Notebook

Dell dx520 usb mouse and keyboard freezing


Go this mention Site addres & download the drivers http://supportapj.dell.com/support/downloads/ ........................Sameeraryan ... Dell OptiPlex GX520 PC Desktop

I would like a manual for the latitude D610 keyboard to know how to use the symbol that are highlighted in bleu


In the lower left hand corner of your Dell Keyboard -- you will see a Blue Key labeled -- "Fn". This key allows you the use of ALL of the other blue labeled keys on your keyboard. You must press the FN key and the other "blue" key at the same time fo ... Dell Latitude D610 Laptop Computer - Intel Pentium M 750 1.86GHz, 802.11b/g Wireless, 1G PC Notebook

Dell d410 laptop has a locked mousepad and when I turn it on.


The led, is indicating that the Numlock is engaged on the keyboard.\015\012\015\012If the touchpad stops responding but keyboard inputs work, then the touchpad is either failed or disabled. If the keyboard is none responsive too, then the oper ... Dell Latitude D600 Notebook

I have a lenovo 3000 C200 notebook. I use windows XP and the logon screen is displayed for me to enter my password. However the keys are not responding. Have I locked the keyboard in anyway and can I unlock it. I notice there is a little light next to the on/off switch that looks like a 'Z' in a circle and this light is on. Can anyone help please?


Here are some great source where will will get any kinds of HP,ACER,DELL and COMPAQ laptop Solution and any kinds of Driver download.» Hp Laptop' ... Lenovo 3000 C200 Notebook

I have a Dell latitude c640 and 4 number keys will not respond. Is there anything I can do?


Hi, \015\012\015\012\015\012Might as well use an external keyboard for this one if your still in warranty you can asked for replacement keyboard if NO MORE WARRANTIES you can call tech support for the part number of the keyboard an ... PC Laptops

Dell Inspiron 530 I turns on and nothing happens


1.) If when hitting the power button, ABSOLUTELY nothing happens, no fans come on, nothing- You need a new power supply most likely. I see this all the time in my shop. Here's the bad news- Dell likes to use their own special power supplies, so a ... Dell Inspiron 530 Desktop Computer

Vista home premium,1521. after being on for more than a hour it will emit a sound like you hear from dirty speakers as you turn them on or adjusting the volume. then the next thing my keyboard and touch pad stop responding. i have to do a abnormal shutdown. then when i turn my computer back on it hangs at the first screen. i have to wait till the computer is physically cold for it to start properly.


Hi,\015\012\015\012This issue is due to the overheating of CPU and this is very common problem with the Dell Laptops and many people have requested for service repair,\015\012\015\012Last week, i read an article than many peo ... Dell Inspiron 1521 Notebook

Some of my 4 year old Inspiron 1300 keys are becoming sluggigh, slow to respond and require more pressure. Especilay the space bar. [email protected]


Hi frnd...\015\012Just call up the Dell tech support and get yhe Keyboard replaced.. Tech will help u to reseat the Keyboard cable so they will send u a new keyboard if u have the warranty cover.... take care... ... Dell Inspiron 1300 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: 0.4104 seconds