Question about HEWLETT-PACKARD PAVILION DV6870US LAPTOP LCD SCREEN 15.4" WXGA GLOSSY CCFL (SUBSTITUTE PART NO.) (22099259145)

1 Answer

Nothing appear on screen. But the power button is lighting on and i can hear the fan at the back of the laptop. i tried removing the battery and tried again but still nothing appear on screen.

Posted by Anonymous on

Ad

1 Answer

  • 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.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,041 Answers

If the Hard drive LED is active and it appears that the computer is going through the boot up process then your screen if faulty, probably due to a faulty backlight controller. Try shining a small torch near the screen and see if you can make out any details on the screen. If so then the backlight needs to be repaired.

Posted on Feb 24, 2011

Ad

1 Suggested Answer

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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 repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Laptop will not start up


Try holding power button down for 10-15 seconds

Mar 02, 2015 | Computers & Internet

2 Answers

I switch the power on power light comes on fan starts as if to boot then nothing, no screen and no keyboard lights


Does BIOS messages appear, or is the screen absolutely black?
If you see BIOS messages and then black screen, you should go to BIOS and choose your boot devices correctly. If there is no screen do the following tip:
1) Turn off the laptop.
2) remove the battery.
3) click and hold power button for about 30 seconds to discharge the circuit from motherboard.
4) then install the battery again
5) and click power button.

See what happens. In many cases it helps.
If there is still black screen, you should check your laptops RAM. In many cases removing and then installing back the RAM helps.

Oct 19, 2013 | HEWLETT-PACKARD HP 630/P6200 Notebook

1 Answer

Compaq presario v6101uswont boot not even start up screen


When you plug in the power cord is there any lightswhatsoever on the laptop, where the plug goes in or on the AC Adapter of thepower cord?

When you press the power button do you hear fans running, hard drive spinning,lights on the computer, hear any beeps or lights constantly blinking, hear theDvD/CD drive click and the light on the drawer of the DvD/CD turn on for asecond or two? If so the laptop is trying to boot or may have booted, butthe screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with thelaptop and why it is not booting. Most times it's a motherboard issuewhen you hear beeps or blinking lights continuous.


Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove theBattery, then Press and Hold the power button for 30seconds. After 30 seconds plug the power cord back in (leave the batteryout) and hit the power button to see if it boots. If it does, you can putthe battery back in and let it charge.

Apr 09, 2012 | Microsoft HP Compaq Presario V6101US...

1 Answer

If the computers lights are just yellow what does that mean?


Just Yellow when? Tell us what happens time you put the power cord in and press the power button? Does it try to boot? Do the lights blink? Hear any beeps? Hear any fans? Does anything ever appear on the screen?

When you plug in the power cord is there any lightswhatsoever on the laptop, where the plug goes in or on the AC Adapter of thepower cord?

When you press the power button do you hear fans running, hard drive spinning,lights on the computer, hear any beeps or lights constantly blinking, hear theDvD/CD drive click and the light on the drawer of the DvD/CD turn on for asecond or two? If so the laptop is trying to boot or may have booted, butthe screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with thelaptop and why it is not booting. Most times it's a motherboard issuewhen you hear beeps or blinking lights continuous.

Maybe your power cord is bad if you don't get anything to happen whatsoeverwhen you press the power button. And if that's true maybe you wasoperating off the battery the last time you had it on and since the power cordis bad, it was not charging the battery so the battery is drained and the powercord is bad.

Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove theBattery, then Press and Hold the power button for 30seconds. After 30 seconds plug the power cord back in (leave the batteryout) and hit the power button to see if it boots. If it does, you can putthe battery back in and let it charge. Remove the Power Cord, Remove the Battery, Remove the Memory Cover on the bottom of the laptop and remove one of thememory chips. Set the chip aside then try rebooting the computer. If it boots, then you know the memory chip you set aside is bad so mark an x onit with an ink pen. If it fails to boot then move the chip to the nextmemory slot and try rebooting. If it fails take the chip out and set itaside, then put the other chip in and try booting it in both slots. If itboots, just to verify that the chip set aside is bad, mark an x on it and putit into the open memory chip slot and try booting.

Apr 07, 2012 | Acer Aspire 5500 5570-2609 Laptop

1 Answer

I have a fujitsu e8410 which will not start up properly, when i push the start button it shows power but then the fan comes on and the cap num and shift lock leds flash and nothing else. can you help?


When you plug in the power cord is there any lightswhatsoever on the laptop, where the plug goes in or on the AC Adapter of thepower cord?

When you press the power button do you hear fans running, hard drive spinning,lights on the computer, hear any beeps or lights constantly blinking, hear theDvD/CD drive click and the light on the drawer of the DvD/CD turn on for asecond or two? If so the laptop is trying to boot or may have booted, butthe screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with thelaptop and why it is not booting. Most times it's a motherboard issuewhen you hear beeps or blinking lights continuous.

Maybe your power cord is bad if you don't get anything to happen whatsoeverwhen you press the power button. And if that's true maybe you wasoperating off the battery the last time you had it on and since the power cordis bad, it was not charging the battery so the battery is drained and the powercord is bad.

Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove theBattery, then Press and Hold the power button for 30seconds. After 30 seconds plug the power cord back in (leave the batteryout) and hit the power button to see if it boots. If it does, you can putthe battery back in and let it charge.

Mar 31, 2012 | Computers & Internet

2 Answers

MODEL LT2016U WONT BOOT UP


Is it trying to boot up or is it doing absolutely nothing when you plug in the power cord and hit the power button?

When you plug in the power cord is there any lightswhatsoever on the laptop, where the plug goes in or on the AC Adapter of thepower cord?

When you press the power button do you hear fans running, hard drive spinning,lights on the computer, hear any beeps or lights constantly blinking, hear theDvD/CD drive click and the light on the drawer of the DvD/CD turn on for asecond or two? If so the laptop is trying to boot or may have booted, butthe screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with thelaptop and why it is not booting. Most times it's a motherboard issuewhen you hear beeps or blinking lights continuous.

Maybe your power cord is bad if you don't get anything to happen whatsoeverwhen you press the power button. And if that's true maybe you wasoperating off the battery the last time you had it on and since the power cordis bad, it was not charging the battery so the battery is drained and the powercord is bad.

Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove theBattery, then Press and Hold the power button for 30seconds. After 30 seconds plug the power cord back in (leave the batteryout) and hit the power button to see if it boots. If it does, you can putthe battery back in and let it charge.

Mar 30, 2012 | Computers & Internet

1 Answer

HP Compaq 6735s Laptop screen was blank when turned on


When you plug in the power cord is there any lights whatsoever on the laptop, where the plug goes in or on the AC Adapter of the power cord?

When you press the power button do you hear fans running, hard drive spinning, lights on the computer, hear any beeps or lights constantly blinking, hear the DvD/CD drive click and the light on the drawer of the DvD/CD turn on for a second or two? If so the laptop is trying to boot or may have booted, but the screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with the laptop and why it is not booting. Most times it's a motherboard issue when you hear beeps or blinking lights continuous.

Maybe your power cord is bad if you don't get anything to happen whatsoever when you press the power button. And if that's true maybe you was operating off the battery the last time you had it on and since the power cord is bad, it was not charging the battery so the battery is drained and the power cord is bad.

Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove the Battery, then Press and Hold the power button for 30 seconds. After 30 seconds plug the power cord back in (leave the battery out) and hit the power button to see if it boots. If it does, you can put the battery back in and let it charge.

Mar 26, 2012 | Computers & Internet

1 Answer

Dell Inspiron 1525 laptop, no power light, battery light flash orange, wifi light flash blue and orange I bought the Dell Inspiron 1525 laptop in 2008. I use the laptop as a desktop, so I never plugged...


Since it sounds like an issue with the Power first try to release flea power.Disconnect the charger,remove battery,press and hold down the power button for 30 seconds.Reconnect the battery and charger.Turn on system and check if it turns on. For further help please check Dell Inspiron 1525 Manual. Also confirm if the light on the charger stays on,when connected to the system.

Mar 06, 2017 | Dell Inspiron 1525 Notebook

1 Answer

When I press the power button to turn the computer on, nothing is displayed on the LCD screen. Power light, Hard Drive light, and Battery Light all appear normally. I hear the fan blowing internally and...


Check the resolution of the screen by right clicking on an empty part of the screen and choosing properties. Go to settings and make the resolution 1078 x 768 and hit apply and ok. There are instances when the resolution will change from a software update etc. that is not supported by the monitor or graphics card.

Sep 03, 2009 | Dell Inspiron 1525 Laptop

1 Answer

Acer aspire blue screen appeared went off now laptop starts up for few seconds then turns off again, but always a black screen hear the fan a few seconds but nothing


Try this:
  • check to make sure the fan is actually spinning and that there is no debri (dust bunnies) causing it to overheat.
  • Make sure there is nothing preventing airflow, you may need to tilt the back up to allow more airflow
Is there any display at all? Do you see a BIOS splash screen? Do you hear a beep shortly after powering on?

--if you have a splash screen, go into BIOS setup by pressing a button (del,F1,F10...whatever) then set it factory defaults and save changes

--also try removing anything that's detachable (USB, cards, dvd-rom, RAM, Battery...) Hold down the power button for 20 secs then plug in only the A/C and see if you get a bios screen

Hope this helps

Jun 10, 2009 | Acer Aspire 5100 Notebook

Not finding what you are looking for?
HEWLETT-PACKARD PAVILION DV6870US LAPTOP LCD SCREEN 15.4" WXGA GLOSSY CCFL (SUBSTITUTE PART NO.) (22099259145) Logo

Related Topics:

150 people viewed this question

Ask a Question

Usually answered in minutes!

Top HEWLETT-PACKARD Computers & Internet Experts

Davit Mamyan
Davit Mamyan

Level 3 Expert

546 Answers

Marvin
Marvin

Level 3 Expert

85222 Answers

john smith

Level 2 Expert

406 Answers

Are you a HEWLETT-PACKARD Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...