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    OBC LED upgrade

    I just wanted to share my experience doing this. I was Originally going to do a Nebulous123 lightbar the found a article to DIY and was surprisingly easy. I used these LED's http://www.radioshack.com/product/index.jsp?productId=2062550

    and this resistor http://www.radioshack.com/product/in...watt+resistors

    So cost was like $3...

    I followed these instructions: http://forums.eurocca.net/showthread...ight-with-LEDs

    EXCEPT my setup would not fit quite right so I ended up cutting the bridge in the white piece. I must say am very please with it because the look seems much better. On mist the LED setups i've seen you get alot of glow at either end of the screen. With this I did not. Its and even glow.

    Pics soon to follow



    1987 BMW 325ic - Emma

    #2
    Who ever did the soldering was pro, considering the poor quality of the resister and led leads.
    1987 Delphin 325e Sedan - Natalie
    1990 325i 24v
    1997 Chevrolet K1500 Crew Cab 4x4 - The Centurion

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      #3
      Others have uneven light distribution making the backlight too bright

      versus how mine was done which the led's lay flat and you cut the middle of the bridge out

      Only the number stick out

      1987 BMW 325ic - Emma

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        #4
        And thanks to Andrewm for doing the soldering... I saved 27 dollars and only took about an hour to disassemble, solder and reinstall

        1987 BMW 325ic - Emma

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          #5
          That looks great dude. I need to do that sometime
          Originally posted by blunttech
          r3v does not fuck around. First you get banned, then they shoot you

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            #6
            So killer definitely need this as mine just went out :D
            Different strokes for different folks.

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              #7
              I'm guessing you lose the dim feature though...

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                #8
                nope still works fine...

                1987 BMW 325ic - Emma

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                  #9
                  Originally posted by andrewm View Post
                  Who ever did the soldering was pro, considering the poor quality of the resister and led leads.
                  Huh? What are you talking about?

                  Comment


                    #10
                    he did the soldering on the board... patting himself on the back lol

                    1987 BMW 325ic - Emma

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                      #11
                      Well I couldn't get this to work and broke the soderring tab off the back any ideas on what to do

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                        #12
                        I did this today. Used the yellow radio shack LEDs and the 270 ohm resistor. Looks perfect in daylight and at night.

                        Took less than an hour and cost less than $4.

                        Thank you.

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                          #13
                          I've also done this myself out of impatience of waiting for an LED board to come in so I wouldn't have downtime.

                          Took me all of an hour and looks great
                          If you have the newer style display module (came on OBCs 88+), as long as you lay the LEDs flat, you don't have to cut out the middle terminal. Best $5 dollar mod ever

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                            #14
                            I love how this pops up a year later...

                            You guys are welcome

                            Sent from my DROID RAZR using Tapatalk 2

                            1987 BMW 325ic - Emma

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                              #15
                              You cut out the plastic ridge between the two LED's?
                              1989 325iC Zinnoberrot

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