Someone explain this? Emachines monitor

Collapse
X
Collapse
 
  • Page of 4
  • Time
  • Show
Clear All
new posts
Previous 1 2 3 4 template Next
  • trebo
    Badcaps Veteran
    • Feb 2010
    • 514
    • Wales, UK
    #61
    Re: Someone explain this? Emachines monitor

    this thread to big to reread so I will ask
    have you checked the solder joints with a good magnifying glass
    seeing that this board has had some heat issues
    you may have no power to the inverter
    cant see a inverter fuse to check

      Comment

      • caphair
        Badcaps Legend
        • Nov 2011
        • 1249
        #62
        Re: Someone explain this? Emachines monitor

        Originally posted by trebo
        this thread to big to reread so I will ask
        have you checked the solder joints with a good magnifying glass
        seeing that this board has had some heat issues
        you may have no power to the inverter
        cant see a inverter fuse to check
        I have and touched up a few here and there. All solder joints look oxidized. But I can hear the inverter transformers with just power supply hooked up. It's a very high pitch sound if Im close enough.

          Comment

          Previous 1 2 3 4 template Next

          Related Topics

          Collapse
          • momaka
            HannStar Hanns-G HC194d LCD monitor repair
            by momaka
            Normally, I never post repairs this quick after I do them, because… I am usually very slow. But today, I’m making an exception here. Why? No idea. Perhaps only because the repair details are still “fresh” in my head… which is ironic, given this is a 16 year old monitor that hardly anyone will care about today. It is new to me, though. I picked it up last November from someone on my local Craigslist. It wasn’t very close to where I live, but was close to a family friend that I had to go visit anyways. So after watching the posting on Craigslist for a few weeks and seeing it getting...
            03-15-2023, 10:17 PM
          • Document Archive
            ACER eMachines PT.NCAE2.071 eMachines EL1850 E5800 Specification for Upgrade or Repair
            by Document Archive
            This specification for the ACER eMachines PT.NCAE2.071 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the eMachines PT.NCAE2.071 boardview and eMachines PT.NCAE2.071 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...
            09-12-2024, 03:36 PM
          • ant3202
            HP 27es - LED monitor - Monitor Flashing On - Off
            by ant3202
            Hi Everyone

            Lately I am experiencing the deja-vu incident on one of the led monitor like this.
            https://www.badcaps.net/forum/troubl...lashing-on-off

            The monitor is HP 27es LED Monitor
            https://h30434.www3.hp.com/t5/Deskto...e/td-p/6804692

            The monitor will randomly blackout and display no signal and will recover again.
            Sometimes need to power and off again to restore the display but...
            03-20-2025, 07:30 PM
          • Rick_1234
            LG 23MP55HQ LED Monitor turns off after a few seconds or flickers.
            by Rick_1234
            Good evening, gentlemen.

            I have a problem with my monitor. It turns off after a few seconds or flickers. Shining a flashlight on the screen doesn't show any image, so I guess it's not the "2 seconds to dark" I read in the forum.

            To turn it back on, I have to press the power button twice. Then after a few seconds it turns off again or flickers. See video.
            https://drive.google.com/file/d/1L6S...ew?usp=sharing


            Things I tried

            - Bought a new AC adapter thinking that was the problem but the problem...
            06-22-2024, 04:44 PM
          • momaka
            Wise Wing F199 19'' LCD monitor - recapped
            by momaka
            Looking through my repair pictures and notes, it's been a long time since I posted anything in the LCD monitors section. So here goes that.

            I'm dedicating this thread to one of the very first LCD monitors I repaired (if not the first one), which was more than 10 years ago now. The monitor is a Wise Wing, model F199. It's a 19” CFL-backlit LCD. I got it for free off of Craigslist in 2009 from a guy, who said he bought it for cheap from Wallmart and the monitor worked only for a little less than 2 years before quitting.

            When I saw the Craigslist post, I wasn't...
            08-24-2020, 10:58 AM
          • Loading...
          • No more items.
          Working...