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HP 3580A Spectrum Analyzer. Detailed Schematics & Board Layouts. Text scanned at 300DPI, Schematics at 600DPI. HP PART NUMBER 03580-90003. Theory of Operation. Electronic Page Numbers = Original Manual Page Numbers (2-1, 2-2 etc).
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.