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Thread: R2E3 Schematics?

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  1. 06-28-2022, 02:17 AM #1
    jmelson
    jmelson is offline Registered
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    Mar 2004
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    369

    R2E3 Schematics?

    I just dragged home an R2E3 that seems to have good iron, but the control is a mess. I will be doing a retrofit, but that would be vastly easier if I had the schematics, rather than having to trace every wire.
    One other question, are the NC400 servo amps the one that make the God-awful whine? I seem to remember that that was the case.
    Is there any place online that has the R2E3 schematic pages?
    Thanks much in advance,
    Jon
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  2. 09-01-2022, 01:20 PM #2
    danbeckergb4
    danbeckergb4 is offline Member
    Join Date
    Feb 2019
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    8

    Re: R2E3 Schematics?

    Hi I have schematics of several versions of the Boss controls. Boss 3-5 and Boss 8-10. I am using a Boss 10 control and have repaired the original servo (DC brush PWM) cards and the power supply module. What schematics or help do you need?
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