How to Repair an Audio Amplifier With a Tutorial
How to Repair an Audio Amplifier With a Tutorial
2009年1月1日
itstillworks.com
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One question I get asked lot as an amp tech is ‘what do you do when you can’t find a schematic?’ And the answer to that question is I reverse engineering the circuit! This is an extremely time consuming and difficult process to say the least! In the case of this Magnatone M-199-3-J their were no schematics available anywhere, however I did manage to find two YouTube videos showing the inside of the same model amp, I was Abel to scrub though these two videos and figure out the components values a
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One question I get asked lot as an amp tech is ‘what do you do when you can’t find a schematic?’ And the answer to that question is I reverse engineering the circuit! This is an extremely time consuming and difficult process to say the least! In the case of this Magnatone M-199-3-J their were no schematics available anywhere, however I did manage to find two YouTube videos showing the inside of the same model amp, I was Abel to scrub though these two videos and figure out the components values a
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Magnatone Amplifiers on Instagram: "A RETURN TO OLD-SCHOOL CRAFTSMANSHIP AND ARTISTRY Magnatone introduces the Point-to-Point Collection, a limited run of hand-built, point-to-point wired amplifiers made in the USA with vintage styling and premium craftsmanship. The Varsity Reverb in this series delivers 15 watts of Class A power from two 12AX7, one 12DW7, two EL84s, and a GZ34 rectifier, paired with a Magnatone custom 12-inch ceramic speaker. It features tube-driven long-pan reverb (footswitcha
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