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Willem Fick Willem Fick is offline
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Join Date: Sep 2004
Location: Sandton, South Africa
Posts: 916
Yep, 555 timer and associated circuitry there and what seems to be a piezo-type buzzer (round whitish thing). Definitely not an amplifier, but rather (probably) a rudimentary warning buzzer of sorts. Definitely not crucial to your car's operation.
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'70 911T (AKA Bottomless Pit) - Undergoing restoration
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Old 03-04-2013, 01:45 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #27 (permalink)