Film-Tech Forum ARCHIVE: wiring for ls 30

This is topic wiring for ls 30 in forum Film Handlers' Forum at Film-Tech Forum ARCHIVE.

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Posted by Bill Hall (Member # 10520) on 04-28-2019, 07:07 AM:

I have a LS 30 Component Engineering unit and have not been able to find a wiring diagram for the wires at the back of the unit . I have the red and black hooked up and the red led comes on fine . I am left with a green wire a white one a blue one an orange one and a light brown wire . I see places that say pre amp and room for only three wires but I did not find where the wires go in what order for sound . I am hoping to have sound if I knew were the pre amp wires go and what colours . The projector is a Strong Simplex model five star 1800. I would appreciate any help to wire this so as to have nice sound for now it is very quiet
Thank You Bill

Posted by Brad Miller (Member # 2) on 04-28-2019, 01:44 PM:

It's in the manual warehouse here.

Posted by Tim Androes (Member # 9010) on 05-01-2019, 02:22 AM:

I am assuming since you have an LS-30 power supply with your soundhead that you probably have Component Engineering readers in the soundhead also. your five colored wires are probably the low-voltage signal wires from the analog reader in the soundhead to the cinema processor. On the back of the analog reader (pictured in the manual) there are phoenix connectors for the signal wires and for the power to the reader.

Posted by Bill Hall (Member # 10520) on 05-01-2019, 09:17 PM:

thank you for your help I was able to locate the wires and the sound did come on for me . The sound track is not very loud however you can hear the film sound track so I am pleased to have sound now .
Thank you all for your help
Bill