viewsonic vx900 low light

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • eradz
    Member
    • May 2010
    • 20

    #1

    viewsonic vx900 low light

    I have an older monitor, viewsonic vx900, the screen is really really faint. I can barely see the windows logon screen. I searched some forums and they said it may be inverter. I found it also could be the fuses(pic included).

    How would i know what type of fuse this is in the pic? I cant seem to find a diagram of this board, DAC-12c024.

    Thanks!

  • Dgtech
    E. Technician
    • Apr 2009
    • 1462
    • Steeler

    #2
    Re: viewsonic vx900 low light

    I am glad you asked this question cause it forced me to find the answer in which I feel I will soon need. Check this PDF on this link.



    On page 2 it shows that the FN indicates a 2A fuse. Who knows what made it blow but order more than 1 just in case something is wrong someplace else.
    The strong-minded rise to the challenge of their goals,the weak-minded BECOME HATERS

    Comment

    • eradz
      Member
      • May 2010
      • 20

      #3
      Re: viewsonic vx900 low light

      sweet thanks man! thats a fast response, I found the parts on mouser, so ill prolly order them. Ill post and let you know what happens.

      Comment

      • Dgtech
        E. Technician
        • Apr 2009
        • 1462
        • Steeler

        #4
        Re: viewsonic vx900 low light

        Whenever possible, post pictures of the both sides of the inverter and processor board. When posting pics, just insert as attachment at bottom of post, not inline pictures.
        The strong-minded rise to the challenge of their goals,the weak-minded BECOME HATERS

        Comment

        Related Topics

        Collapse

        • corrize
          A funny fuse story – Lumix LX100 II
          by corrize
          Hello, I disassembled this dead camera, and found this WTF… Two fuses soldered one above the other !
          I was pretty sure nobody touched it before, but that can't be from factory. There is flux, and capacitor is probably missing.
          The other weird thing : the fuses are « G » fuse : (0.75A – 8V), seems very low. The original fuse should be « O » : (32V 2,5A).
          There is « O » mark beside. All fuses have the same mark letter on main board. So, I can deduce it's a « O » fuse.
          And this correspond to the issus I saw : when I plug the battery, I measure the voltage dropping...
          10-19-2023, 09:58 AM
        • sam_sam_sam
          Lithonia Lighting versus Light of America Compact Fluorescent product quality
          by sam_sam_sam
          I have a Lithonia Lighting 65-Watt Gray Hardwired Compact Fluorescent

          I also have back when Light of America had these light bulbs available for yard lights

          The issue with Light of America was the blast boards had all most certain board failure while bulbs hardly ever fail

          While the Lithonia lighting fixture has all most certain bulb failure

          So I have modified the Lithonia lighting fixture to accept the Light of America light bulb and see how long this will last

          I have only had this light fixture for not more than a year if it...
          07-02-2023, 03:45 PM
        • Document Archive
          LG Gram Ultra-light Weight Notebook Specification for Upgrade or Repair
          by Document Archive
          This specification for the LG Gram Ultra-light Weight Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Ultra-light Weight boardview and Ultra-light Weight 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,...
          09-07-2024, 03:40 AM
        • Document Archive
          LG Gram Ultra-Light Laptop Notebook Specification for Upgrade or Repair
          by Document Archive
          This specification for the LG Gram Ultra-Light Laptop Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Ultra-Light Laptop boardview and Ultra-Light Laptop 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,...
          09-06-2024, 09:10 PM
        • Document Archive
          LG Gram Ultra-Light Laptop Notebook Specification for Upgrade or Repair
          by Document Archive
          This specification for the LG Gram Ultra-Light Laptop Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Ultra-Light Laptop boardview and Ultra-Light Laptop 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,...
          09-06-2024, 08:40 PM
        • Loading...
        • No more items.
        Working...