 dramatech
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Last Activity: Yesterday 06:46 PM
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HI,
I found a post from you from last year. This is the post you made:
"Early versions of LMX-128 were slightly different than the NSI version. Later on in Lightronics history, they changed their LMX-128 to the same as the NSI. After the change, the industry labeled the protocall used by both as Microplex. The board in question is the newer LMX-128 or Microplex. The only difference between the old and the new is the voltage that is fed from the first dimmer pack to the board to operate it. NEw can use old and NSI and LIghtronics old or new can work with each other if the external voltage wire is cut and a seperate power source is fed to the board.
Can you provide more details on this. I think this is the answer to my problem of making a new NSI MC7008 work in place of an old NSI NCM716 from about 1992
Thanks for any help you can offer.
nateco
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About Me
- About dramatech
- Location
- Winter Haven, FL
- Biography
- I am a retired CIA employee that loves the theatre. I was educated in TV production and theatre at the University of Utah. My experience in the theatre has changed over the years, starting with sound then Roadie with ice skating shows, then tech director and now master electrician. Many years ago, I did both set and lighting design, but as a volunteer, I do what ever the theatre needs the most.
- Interests
- electronics fabrication
