Having problems with your HP PC Laptops ?

My hp dv9000 blue keys are on but moniter does not

Answers :

First try a complete reboot, unplug the power and remove the battery for 30 seconds, then reboot.
\015\012if it still is dark the backlight may be out, try an external monitor to see if it works,connect the monitor and hold the FN key then press the switch to monitor button (F9 or F10, has a symbol on it) if the external monitor works you will need to replace the LCD screen or ballst (backlight power supply). voltage checks will tell you if the power supply is bad (do not attempt this unless you are comfortable taking it apart).
\015\012lastly sometimes the ribbon cable comes loose in the rear of the screen (inside) again will require disassembly to check and repair the cable.
\015\012If the external monitor does not work you may have a bad , video card, motherboard or memory.
Repair Help & Product Troubleshooting for HP PC Laptops

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 :

My hp dv9000 blue keys are on but moniter does not

First try a complete reboot, unplug the power and remove the battery for 30 seconds, then reboot. \015\012if it still is dark the backlight may be out, try an external monitor to see if it works,connect the monitor and hold the FN key then pres ... HP PC Laptops

Hp pavillion dv9000 screen

I've had the same issue before. The common issue with the dv9000 is the onboard video chip going out. There is some repair shops that you can find online who will fix the motherboard for around $120. ... HP Pavilion dv9000z Notebook

Screen is too dimm to see at all

Go to Control Panel...to DISPLAY...and you should either find a adjustment there to brighten your screen. Or look On the "F-Series" keys or somewhere on your keyboard for a Brighten SUN or dark SUN, which you have to press the blue key along with th ... Sony VAIO VGN-N130G/W Notebook

The crazy blue box

Crazy stuff here.. it might be the display or the harddrive check the pins on the display cable. how old is the PC? and have you added anything to the computer to damage the motherboard? I suggest doing a system recovery it might solve the promblem. ... E-Machines eMachines Refurbished EMA eMachines PC Desktop

Laptop display problem

To test if the video card in the laptop is working, connect an external moniter to the video port on the laptop, then power up the monitor then the laptop.\015\012If you get a display then the Video card is OK, you may need to press the blue Fn ... HP Pavilion dv6000z Notebook

Blue key activation

This problem with the blue keys occurs when the input language is not set to the desired language. On my computer, I have the option of using either US, Canadian (international I think), and French Canadian. When this option is set to French Canadian ... Compaq Presario R3000 Notebook

I want to use an external monitor

You have to tell the laptop to use that port. It is usually the Function Key and one of the FKeys. Look for a blue (the usual color for functions) monitor symbol.Press it 1 time = signal to only the ext port2 times = both the lapt ... HP Pavilion dv9000z Notebook

Everyb time I turn on my hp dv 9000 loptop the blue keys turn on but the monitor does not?

I have seen alot of dv9000 inverter or screen problems. Nice laptop but it does have its problems. I would check the inverter first, they are relatively inexepensive. ... PC Laptops

Blank screen on bootup. No BIOS

This sounds like a graphics driver problem on the motherboard, or the lcd screen I hope not! Try rebooting and keep tapping the F8 key on the top of the keyboard then choose safe mode this will load a screen to work out the problem if it is still bla ... HP Pavilion dv9000z Notebook

Moniter is on but no picture

If you really think you pc is working but only the monitor is somewhat going wrong, try this trick, start computer, then rapidly press the F8 key on your keyboard many times as you can see dos menu, picjk the enable VGA mode and enter, if you did see ... E-Machines eMachines Desktop PC

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

Gateway keyboard I have blue & black on my keys. How do I get the blue off so that I can use the black alpha keys?

Robertvicki,\015\012\015\012I use the blue "Fn" key along with the "Scroll/(blue) lock" key (located-- two keys left of the delete key---upper right corner) to set blue keys on. I just do it again to remove the action.\015\012 ... PC Laptops

Panasonic Toughbook CF-51 laptop blue FN key locked on

Hit "FN" and the "NUM Lock" key together to unlock it.I believe thats the combination.Let me know. ... Panasonic Toughbook CF-51 Notebook


Your keyboard has a special "Function key" (printed in blue). It is probably on the lower-left, next to the special Windows key or control key.\015\012You also have several keys along the top row, also blue. \015\012Hold the blue [Fn] and ... PC Laptops

How to turn off blue keys for an Compaq mini cq10??

Hi,\015\012\015\012if you are refering to the blue letters or alphabets which are present on the keyboard. HP designs keyboard with a billingual layout in some Notebook models.The HP "Blue" keys are indeed the "French" input k ... HP Pavilion dv2000t 14.1" Notebook Laptop PC (Intel Core 2 Duo T5500 1.66 GHz, 1GB RAM, 100GB HDD, D... PC Notebook

How can I unlock the blue function keys on my HP Pavilion dv2000?

Hi, I had the same problem and found the solution on another website:\015\012\015\012To turn on and off Bilingual blue keys:Hit Ctrl + Shift + shift(yes, both shift keys at the same time in addition to ctrl)a ... HP Pavilion dv2000t 14.1" Notebook Laptop PC (Intel Core 2 Duo T5500 1.66 GHz, 1GB RAM, 100GB HDD, D... PC Notebook

Blue function keys

Theres no function key lock, just the blue Fn button on the lower left corner of the keyboard.\015\012\015\012If you cant get any of the function keys to work and the keyboard just thinks that you are pressing the standard button without pr ... IBM ThinkPad R31 2656 Notebook

Dell inspiron 1000 laptop, i just want to reset

As SOON as you push the Power On button, look for the Dell 'splash screen'. (Blue bar with Dell logo, or WWW.DELL.COM)Immediately when you see the blue bar, press the Control (Ctrl) key, AND the F11 key at the SAME time. (Not shouti ... Dell Inspiron 1000 Notebook

Blue screen when I close the top of my laptop or shut it off

This error relates to video drivers. to fix this. restart your computer and as soon as you see dell keep tapping the F8 key in the top row to get advanced boot options. and then select "Enable VGA Mode" and press enter 2 times. then the computer shou ... Dell Inspiron 6400 Notebook

Sleep Mode Lockup on Dell Inspirion 530 w/ Vista

Try hitting the "Windows" key on your keyboard to bring it out of sleep mode. The "Windows" key is generally found on the bottom row of the keyboard, near the Alt and Ctrl keys, and it has no letters on it, just the Windows logo. That key brings my W ... HP Media Center m7060n PC Desktop

Red symbols on keyboard - Toshiba satellite A350

You hold down the "Maser" RED or BLUE keys, down bottom left, with red & blue circle etc on the master key.and "Tap" the corresponding Blue key, to access the "Function" under that Key. ... PC Laptops

My Toshiba Satellite m35-s320 powers off in the middle of doing something, without warning and before actually shutting down, I get a brief glimpse of a blue screen. It's so brief, in fact, that I don't even get a chance to read what it says. This happens randomly, sometimes 2 or 3 times a day, sometimes not at all in a single day. It's very frustrating especially if something important is being worked on. Please help! What's going on? Thank you kindly to all who respond.

Hello,You are experiencing a common problem called the blue screen of death.This happens when your Operating System developed errors and starts to restart.This problem is common with Windows XP though it may also appear in Vis ... Toshiba Satellite M35-S320 Notebook

Blue Button under right and left button on IBM Thinkpad T20

The blue buttons on the Thinkpad are designed to be used with the blue FN key ( Lower left ). Press and hold the FN key, then press the applicable blue function key.. I.E. Brightness, Volume.. etc. ... IBM ThinkPad T20 2647 Notebook

My touch pad thing with play, pause, volume, stop etc. has stopped working. The blue lights on them arn't showing up either. Can anybody help please?

There is most proably a button on your keyboard that turns your touchpad on and off. Hunt around for that. Look for keys that have blue writing on the foward edge of the keys these usually indicate a secondary function for that key. You have to press ... PC Laptops

I cant get the keyboard letters to work that have the blue numbers on them without pushing the fn blue button in the bottom row at the same time

That is how the function keys on some keyboards work. Other keyboards have a key that says Fmode. When this is pressed then the blue keys will work all the time. Other than that the Fn key needs to be pressed at the same time as the function key y ... Acer PC Desktops
  • 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: 0.4690 seconds