Question about HP Pavilion Ze4805us Notebook

2 Answers

Key board controller not working - HP Pavilion Ze4805us Notebook

Posted by on

Ad

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Master
  • 10,406 Answers

Try connecting an external USB keyboard.

If that does not work, then it's time to contact HP, and order a replacement motherboard, or to purchase a brand-new notebook, or, if the product is still under "warranty", to make a warranty claim, to get HP to fix it, at their cost.

Posted on Jul 18, 2010

Ad
  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 163 Answers

Go to Start>Right Click My Computer>Manage>Device Manager

Find keyboard from the list and right click. Update drivers.
Download the driver from Hp website and save to desktop so you can easily locate it. That should do it


http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=228&lc=en&cc=us&dlc=en&sw_lang=&product=423721#N797

Posted on Jul 19, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a Kenmore Double Oven that's eiving a Code 7 and beeping


Hello,this code is the result of a failed function key on the key pad, or control board. Some control boards will have the touch pad, or key pad combined with the actual control board, as one whole unit. If this is the case, simply have the main control board replaced. Now, if the touch/key pad is separate from the main control board, this will require you to gain access to the control board and key pad, and preform this test below to isolate the failed component.

1. Pushing CLEAR/OFF pad.

2. Disconnecting Ribbon Cable from control and waiting at least 32 seconds to see if Code recurs

If code recurs, problem is in the control. Replace control.

If code does not recur, problem is with the Key Panel.

Thanks

Jun 02, 2010 | Kenmore 43389 Electric Double Oven

1 Answer

Kenmore model 911 4238816 - the f7 code just came on beeping and we can't get it to stop. what is the error code mean, what can we do to stop it


HI. This code is the result of a failed function key on the key pad, or control board. Some control boards will have the touch pad, or key pad combined with the actual control board, as one whole unit. If this is the case, simply have the main control board replaced. Now, if the touch/key pad is separate from the main control board, this will require you to gain access to the control board and key pad, and preform this test below to isolate the failed component.

1. Pushing CLEAR/OFF pad.

2. Disconnecting Ribbon Cable from control and waiting at least 32 seconds to see if Code recurs

If code recurs, problem is in the control. Replace control.

If code does not recur, problem is with the Key Panel.

Jan 03, 2010 | Kenmore Ovens

1 Answer

Oven blinking code F7?


HI. This code is the result of a failed function key on the key pad, or control board. Some control boards will have the touch pad, or key pad combined with the actual control board, as one whole unit. If this is the case, simply have the main control board replaced. Now, if the touch/key pad is separate from the main control board, this will require you to gain access to the control board and key pad, and preform this test below to isolate the failed component.

Determine if problem is with the Key Panel or Control by:

1. Pushing CLEAR/OFF pad.

2. Disconnecting Ribbon Cable from control and waiting at least 32 seconds to see if Code recurs

If code recurs, problem is in the control. Replace control.

If code does not recur, problem is with the Key Panel.

Dec 18, 2009 | GE Profile Spectra JGBP90 Gas Kitchen...

1 Answer

After cleaning, display flashes F7 and it


HI. This code is referring to a failed function key(s). These key are located on the control board. Replace the touch pad or if touch pad is part of the clock(main control board), replace the clock (ERC).

F-7 Function key(s) shorted or stuck

Dec 07, 2009 | Jenn-Air Kitchen Ranges

1 Answer

My touch pad will not work thus rendering the oven useless. It will not respond to touch. Is there anything I can do sans a new processor pad?


HI. Unfortunately, the touch/key pad is not repairable. Once the circuitry is damaged, the entire board must be replaced. Most units will have an Incorporated control board, that will have the touch/key pad integrated into the main board assembly. If this is the case, simply replace the entire oven control board. If the touch pad is separate from the main control board, replace the touch pad board.

NOTE_ This may be a simple control fault. In this case, simply unplug the unit, or shut down the appropriate circuit breaker for five minutes. This will reset the control. If the issue's persist, replace the failed component.

Dec 03, 2009 | Jenn-Air JGR8775QD Gas Kitchen Range

1 Answer

Keep getting an alarm and F1 signal. I know that is a fault, but what does F1 represent? Is it costly to repair? All four burners work and the oven heats. The first of this week it just started...


Without a model number I can not be as specific as I would like. F-1 means a bad control board and or a bad key control. Most ranges have the key control made as part of the main control board. Some(possibly yours) has a key pad connected by a ribbon to the main control board.Unplug the range. Remove the control console cover to access the oven control.If it connects to the keypad by a ribbon,disconnect the ribbon and plug the range back in to power. Wait up to 1 hour. If you get no beeps and no error,replace the keypad control. If you do get beeps and or a error,replace the main control board. If you do not have a ribbon connector to the keypad you must replace the control board.

Sep 18, 2009 | Magic Chef Kitchen Ranges

1 Answer

The oven controls are not working. then FO shows


If your appliance is newer than 1996 F0 error code is a stuck key pad .
To verify turn off power and access the control panel and remove the ribbon connector that goes from key pad to control board .
Now restore power.
If the F0 code goes away you'll have to replace the key pad .
If it stays it means the control board is bad.
Thanks for using FixYa - a FixYa rating is appreciated for answering your FREE question.

Jun 11, 2009 | GE 30" Built-In Single Electric Convection...

2 Answers

This work computer's monitor is too bright while working in low-light environs. Does it have a brightness control that I'm not seeing?


You can adjust the LCD brightness by pressing the Fn key at the bottom left of the key board, and then press the left and right arrow key's at the bottom right of the key board.

Apr 21, 2009 | Computers & Internet

1 Answer

Electronic key pad does not lite up top igniter are working fine


1.Loose wire to control board
2. Defective control board
3. This requires interactive troubleshooting

Apr 06, 2009 | Amana ARGS7650SS Gas Kitchen Range

Not finding what you are looking for?
HP Pavilion Ze4805us Notebook Logo

Related Topics:

57 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18413 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

pontelemon
pontelemon

Level 3 Expert

538 Answers

Are you a HP Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...