Sonic Frontiers Anthem Pre-1L - schematic needed

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jetskiz
jetskiz Posts: 2
in Electronics
Hi, I found a schematic of Anthem Pre-1L - but it was a little low res to see detail. I have one that a friend is looking into for me and he has it running but outputs are muted and he can't work out what is needed to fix.

Does anyone still have the schematic please?

Thanks,

Steve
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Comments

  • SeleniumFalcon
    SeleniumFalcon Posts: 4,345
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    Hello Steve,
    Welcome! It looks like the Pre 1 schematic is on HiFiEngine site.
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  • Conradicles
    Conradicles Posts: 6,400
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    Nice help, and that was a very nice preamplifier.
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  • jetskiz
    jetskiz Posts: 2
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    Hi,
    I have been a member of hifi engine for years - that one is the line pre - a different beast - mine is the more lowly pre-1l. Unless I am missing the obvious (which is possible).

    Are there any other links anywhere?

    Thanks again,

    Steve
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  • SeleniumFalcon
    SeleniumFalcon Posts: 4,345
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    Several owners of other Sonic Frontiers products report that Chris Johnson, the founder of Sonic Frontiers, has supplied original schematics when contacted through Parts Connexion, which inherited much of the Sonic Frontiers support archive.
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  • Emlyn
    Emlyn Posts: 4,880
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    Chris may also still have someone doing repairs and upgrades to Sonic Frontiers and Anthem analog products. They did great upgrade work on the two box Line 3 preamp I had that needed repairs. The Pre-1L is a very simple device in comparison.
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