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1040

  1. T

    Switching Marantz 1040 from 220V to 110V

    Hi - Longtime reader here, finally registered. I recently bought a Marantz 1040 that was totally recapped and even has a (only slightly janky) custom-built wood case. But it's wired for 220v and I'm in the U.S. I see in the manual that it's a very simple process to rewire the voltage to 110...
  2. ocdecio

    Using a 1070 transformer on a 1040

    There is a person on FB that has a fried 1040 transformer and I was trying to help troubleshoot. I found a 1070 transformer online, but the voltages are slighgtly higher on the 1070, mainly on the secondary that feeds the power amp boards. The 1040 reads +-32V and the 1070 +-36V. I think the...
  3. quadmatrix82

    Marantz 1040 power light

    Hi all doe anyone know the correct voltage and amps for the power light in a marantz 1040? There's no reference in the schematic or service manual? I tried to measure the voltage on the amp itself but couldn't get a reading ...thanks!
  4. Richs_Trains

    Marantz 1040 DBT stupid question

    Hey all, Got a 1040, again, bought it for the wood case, but figured I'd check it out. Being new to all this, I am still learning. When I connect it to a DBT, it passes, until I engage the speaker switch, then I get a bright bulb. I never left it on long enough to see if there is sound as I...
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