Luxman M-120A - Power Test and Level Indicator Calibration

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SunandWeather Electronics

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1,920

Published on December 29, 2021 6:21:03 PM ● Video Link: https://www.youtube.com/watch?v=e3FbDDSkwlg

Duration: 15:52

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Finding out what is wrong with a Luxman Stereo Power Amplifier M-120A.
A power test is carried out, followed by a power level indicator calibration.

Music:
Title: BWV 1067 - Bach, Johann Sebastian - Suite No.2 in B Minor - X. Badinerie
Author: European Archive
Source: https://musopen.org/music/1005/johann-sebastian-bach/orchestral-suite-no2-in-b-minor-bwv-1067/
License: CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/deed.en)

Title: BWV 988 (Piano) - 23 Variatio 22 a 1 Clav.
Author: Composer: Johann Sebastian Bach; Performer: Kimiko Ishizaka
Source: Open Goldberg Variations (https://music.kimiko-piano.com/album/j-s-bach-open-goldberg-variations-bwv-988-piano)
License: CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/)

00:00 Initial Analysis
03:16 Power Test
06:43 A look Inside
08:00 Power Level Indicator Calibration
12:44 Power Level Indicator Test
14:00 Demonstration