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Arcam Alpha 9 Integrated Amplifier

Discussion in 'General Electronics Discussion' started by ANTHONY MARCH, Dec 31, 2012.

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    Dec 20, 2012
    There are 3 motorised control switches on this unit. Input select switch, Listen select switch, and the volume control switch. All three have a red indicator on the mounted on the switches. When the unit is powered-on I would expect the three indicators to light-up so that you could see their position. My problem is that none of these indicators light-up. I would be grateful for any response to this posting as I am new to this forum and not brilliant on electronics. Many thanks Tony March:):)
  2. davenn

    davenn Moderator

    Sep 5, 2009
    hi Anthony
    welcome to the forums
    and a Happy New Year

    The schematic only shows 2 LED indicators
    one for Power On and one for error indication

    I dont see any for an illuminated switch position indicator

    Last edited: Dec 31, 2012
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