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Chimei 5MS To 2MS RR, Possible?

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    #1

    Chimei 5MS To 2MS RR, Possible?

    G'day

    This is my first post here and feel lucky I found you, guys as I'm not very good with electronics.

    I have the guts of a Chimei 19" 2MS screen (circuit boards) from a monitor I broke the screen. Can I use these boards into a 22" Chimei 5MS to get fastter refresh rate from it?

    Thanks for any answers

    John
    Tags: None
    #2
    Re: Chimei 5MS To 2MS RR, Possible?

    The 5MS and 2MS you refer to is not the refresh rate which is usually 60hz or
    75hz?
    You are referring to the response time? if so, this is probably a characteristic of the panel and will not be improved.

    If you wanted to try you would need to change the mountings unless the boards had exactly the same fixing positions and also check that any
    interconnecting sockets matched exactly. I have to say we do not have many people on here trying this - its is sometimes hard enough getting replacement boards off supposedly exactly the same monitor to work.

    Perhaps someone who has done it before will be of more help.
    Please upload pictures using attachment function when ask for help on the repair
    http://www.badcaps.net/forum/showthread.php?t=39740

    Comment

      #3
      Re: Chimei 5MS To 2MS RR, Possible?

      Thanks for answering.

      I told you I didn't know much and thank yo for educating me. It may seem crazy but I always try to fix things, sometimes I get it right sometimes I don't.

      Thank you

      John

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        #4
        Re: Chimei 5MS To 2MS RR, Possible?

        You should find out first if the 19" inverter will have enough power to drive the 22" lamps
        Never stop learning
        Basic LCD TV and Monitor troubleshooting guides.
        http://www.badcaps.net/forum/showthr...956#post305956

        Voltage Regulator (LDO) testing:
        http://www.badcaps.net/forum/showthr...999#post300999

        Inverter testing using old CFL:
        http://www.badcaps.net/forum/showthr...er+testing+cfl

        Tear down pictures : Hit the ">" Show Albums and stories" on the left side
        http://s807.photobucket.com/user/budm/library/

        TV Factory reset codes listing:
        http://www.badcaps.net/forum/showthread.php?t=24809

        Comment

          #5
          Re: Chimei 5MS To 2MS RR, Possible?

          Thank you

          Comment

            #6
            Re: Chimei 5MS To 2MS RR, Possible?

            Many of these ultra-fast refresh rate screens use trickery to achieve the response time, by overdriving the pixels. I don't like this; you can often see shadows when things move fast across the screen. The overdriving is done on the T-con board, which is permanently affixed to the panel in most cases. It may be possible to enable overdriving in your video card's configuration software to achieve a very similar effect.
            Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
            For service manual, schematic, boardview (board view), datasheet, cad - use our search.

            Comment

              #7
              Re: Chimei 5MS To 2MS RR, Possible?

              I'm liking this. The more I read these threads the more I like the subject.

              Thanks guys

              John

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