Question about HP W2007 LCD Monitor

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How to replace backlight in HP w2007 monitor

Backlight appears to be going dim. It's not as bright and brilliant as it used to be.

Posted by Anonymous on

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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SOURCE: hp mx 705 monitor the brightness menu appears andautomatically increases brightness to 100

Facing same issue in HP M704 from 12th Mar 08. It was working good for more than one year. Planning to contact customer support for service.

Posted on Mar 12, 2008

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SOURCE: My hp w2007 monitor has no sound.

my hp w2007 monitor has no sound

Posted on Dec 04, 2008

skotkolr
  • 558 Answers

SOURCE: I have a HP w2007 20

1st check around the pedestal area on the back most of these are snapped on then you will find some screws to remove then use a knife or similar thin strong object to slide between the two half's of the shell and pry it apart it will pop are snap apart without much issue then you an get to work uncovering the power board and such the vga connection is removable with either a special nut driver or a pair of needle nose pliers turn the nuts and then also maybe the power connector as well then the board should come out and you can inspect for damage based on the damage you describe I bet you will need a new board E Bay will be your best bet at a store called Shop Jimmy, be careful if thescreen is cracked this is all pointless as you will get into some pricey repair to buy a new screen.
Hope this helps.

Posted on Mar 22, 2009

  • 732 Answers

SOURCE: HP w22 Monitor display disappears after about 2

bill, if monitor not covered by warranty, the check out YOUTUBE for long 8-12 minute video clips of LCD monitor disassembly or LCD monitor repair to find out what the major cause of your monitors SYMPTOM that you described above. Here is a small hint for you. If you didn't see the displayed data on the BLACK lcd panel with the flashlight "trick" then you would know that the entire "switch-mode-power-supply" was in complete SHUTDOWN mode or even blown the "line-in fuse" for the monitor. Also try a visit to www. ccl-la.com/badcaps.htm and view some of their vids on repair of lcd SMPS/INVERTER supplys and cold-cathode-fluorescent-lamp replacement. They also do the repairs and return shipping. Please rate this on fixya if this response was helpful. Bye for now. 12fixlouie

Posted on Oct 26, 2009

  • 732 Answers

SOURCE: How do you disassemble the hp pavilion f70 monitor?

plumldk1, Watch some video clips of "LCD monitor disassembly" at youtube. Yes, parting the rear cover from the front plastic bezel is the hardest thing to do!!!! Also visit www.ccl-la.com/badcaps.htm. You might see some tricks to help get the thing apart. Are you positively certain that it's the "backlight" and not the "electronic ballast" that has failed? Will you find any swollen electrolytic filter capacitors on the SMPS board? 12fixlouie

Posted on Jan 17, 2010

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You may have a defective CCFL backlight, it may have the following symptom: Screen flashes on and off or displays reddish pink hue. Picture stays on in red and slowly be come normal. Picture flickering with dim display or appear black. Picture flickers on and off. All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replace the CCFL lamp.
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http://support.dell.com/support/edocs/systems/latd505/sm/display.htm#1052500

http://www.laptoprepair101.com/laptop/2007/01/31/replace-screen-inverter-fix-backlight/

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but when low down the brightness it work good it not goes off , but it is very low brightness and difficult to read text some time......WHAT?

Can you explain in a bit more detail please...I don't know what you mean by.........
'when low down the brightness it work good'?

But try holding down the FN key on your keyboard & tapping the 5fc1ca0.png Button that alters the brightness.

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