Dell 2007wfp - 2 sec to black

Collapse
X
Collapse
+ More Options
Posts
 
  • Time
  • Show
Clear All
new posts
  • mojonba
    New Member
    • Jul 2011
    • 9

    #21
    Re: Dell 2007wfp - 2 sec to black

    So I opened the LCD and lo and behold the wiring is damaged on the top right corner (same corner with the arcing sound). See attached pic. Any good place to get replacement ccfl other than http://www.ccflwarehouse.com/. Thanks Guys.
    Attached Files

    Comment

    • Toasty
      Badcaps Legend
      • Jul 2007
      • 4171

      #22
      Re: Dell 2007wfp - 2 sec to black

      Can't fix the wiring? A little bit of wire and some silicone sealant should be good. Just -wait- 12 hours for the stuff to fully cure.

      CCFL Warehouse is probably one of the best around with a huge selection. Goods are professionally packed and shipped.
      veritas odium parit

      Comment

      • mojonba
        New Member
        • Jul 2011
        • 9

        #23
        Re: Dell 2007wfp - 2 sec to black

        Toasty: I fixed the wiring myself and used some liquid electrical tape instead of silicone which cures in 15 minutes. I am typing on it right now. Working perfectly. Thanks much guys.

        Comment

        • alexanna
          Member
          • Mar 2010
          • 1346

          #24
          Re: Dell 2007wfp - 2 sec to black

          Here some more pictures of the CCFL wiring on 2007WFp.
          This monitor was having the 2 second to black, But also having some real violent flickering of the CCFLs.
          There were 5 CCFLs with problems.
          Luckily I had the correct adapters, to be able to substitute CCFLs.
          You can see some darkening on the ends of the CCFLs,But this one will be able to be repaired with some rewiring.
          Its full of elite caps that I will also replace.
          Attached Files
          Last edited by alexanna; 07-30-2011, 09:53 AM.
          Whatever I do, I consider it a success, if in the end I am breathing, seeing, feeling and hearing!

          Comment

          Related Topics

          Collapse

          • HTR-Informatique
            Dell G3 15 3500 - Battery bug (black screen and flashing keyboard backlight)
            by HTR-Informatique
            Hello,

            YouTube video of the problem encountered: https://youtube.com/shorts/q7TLNv36LUo

            I am a pro and I have a problem that I have never seen despite my 7.5 years of experience on my own and my thousands of repairs, on a customer's Dell G3 15 3500.

            On this PC I have already changed the complete palmrest because the keyboard was no longer working properly.

            I also changed the screen because the PC fell and the screen was broken.

            I changed the battery with a new and original battery.

            I also had corrosion/oxidation on the...
            02-09-2025, 06:51 AM
          • Bowline
            Dell E6400 PT434 type Battery Charging Stuck at 1%. Battery Pinouts?
            by Bowline
            My question pertains to understanding the control circuity inside a Dell PT434 type battery used in Dell E6400, E6410 and other Dell notebooks?

            Does anyone have a circuit diagram for the inside of a Dell PT434 battery and/or a description of how the control lines work to control this battery?

            My reason for asking is I have a battery which I cannot get to charge beyond 1% in a Dell E6410 or E6400.
            The LED bar graph charge indicator on the battery shows one LED lighted when the info button is pressed.
            I have tried multiple different Dell power adapters. My Dell...
            06-11-2025, 10:13 AM
          • jake-b
            dell e6540 boots to black screen (no dell logo)
            by jake-b
            good morning all,

            i purchased a used dell e6540 laptop used 10 months ago from a vendor on ebay. intel i-7 processor, 16 gb ddr3 memory, 256 gb ssd., mobo la-9413p (rev 1.0 dated 2014-08-04). i've inflicted no damage on it since purchase but its past is unknown. starting 2 weeks ago it began to fail to boot (initially 9 of 10 boot attempts failed, now 10 of 10 fail). there was no new hardware or software added (i was using as a kodi video server). the post process doesn't complete and booting no longer displays the dell logo screen - screen remains black with no backlight. some other...
            01-08-2024, 10:29 AM
          • DanPoka
            Guide me through repairing a Dell p2210f LCD ccfl backlight monitor
            by DanPoka
            I bought this p2210f dell monitor to fix. Schematic is the same as p2210.
            Behaviour is that monitors comes on but then backlight switches off almost instantly. If I look with flashlight I can still find the "No signal message". So definitely a backlight issue. Trying to advance the issue I proved that the protection circuit is switching off the backlight by shorting out C3 and resistor to disable the INL chip then re enable by removing the short.
            This is where it gets interesting. When I disassembled the monitor to solder leads on c3 capacitor I noticed the backlight flickered...
            02-15-2025, 05:05 AM
          • valscu
            EIZO SW3031W monitor blue color instead of black
            by valscu
            Hello,
            I have an Eizo SX3031W monitor and after a period i had problems with the tcon board. I did reflow, it went well for a while after but the problems appeared again. The second reflow attempt was a failure, the tcon board stopped working. In the meantime, I bought a perfectly functional Samsung 305T monitor from which I took the tcon board and installed it in the Eizo monitor. Since I turned on the monitor, the blue color appeared in the background instead of black. And also in Windows, appears blue instead of black. I tried various settings from the monitor and driver settings but...
            08-10-2022, 02:08 PM
          • Loading...
          • No more items.
          Working...