#dmx1580

. . DMX1580S is back at Marlon B.'s studio! 😊👍 . #AMSNeve #AdvancedMusicSystems #AdvancedMusicSystemsLtd #AdvancedMusicSystemsBurnley #DMX1580 #DMX1580S #AMSDMX1580S #VintageDigitalFXBox #VintagePitchShifter #VintageDigitalDelayLine #Repair #Fix #VintageElectronics #EarlyDigital #MarlonBParis #StudioMagnetica #StudioMagneticaParis #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager https://www.instagram.com/p/BpZtKNoBTNA/?utm_source=ig_tumblr_share&igshid=186njfib7fusu

. . Finishing Marlon B.'s DMX1580S . After having replaced both input gain potentiometers (one had a 14K resistance instead of the expected 10K, and both had more or less bad tracking from CW to CCW), found a dead TL071 op-amp (its outside had been TOTALLY blackened by overheating, probably...) on one of the DAC3 boards. Also had to clean the dirty "output mix" switch that was preventing the mixing of both output channels. Last, I recapped the balancing circuitry of both outputs. . Now I guess the unit is finally ready to go back to its owner... 😊 . #AMSNeve #AdvancedMusicSystems #AdvancedMusicSystemsLtd #AdvancedMusicSystemsBurnley #DMX1580 #DMX1580S #AMSDMX1580S #VintageDigitalFXBox #VintagePitchShifter #VintageDigitalDelayLine #Repair #Fix #ABI #ABILinearMasterCompact #ICTester #LinearMasterCompactICTester #VintageElectronics #EarlyDigital #MarlonBParis #StudioMagnetica #StudioMagneticaParis #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager https://www.instagram.com/p/BpZULDahon4/?utm_source=ig_tumblr_share&igshid=yprw6am4nmtq

Funny how (electronic) things go sometimes... . or not! . (should add that this very ribbon cable, the white one I'm holding in the video, is a fresh-new one...) . 🤔🤔🤔 . #AMSNeve #AdvancedMusicSystems #AdvancedMusicSystemsLtd #AdvancedMusicSystemsBurnley #DMX1580 #DMX1580S #AMSDMX1580S #VintageDigitalFXBox #VintagePitchShifter #VintageDigitalDelayLine #Repair #Fix #VintageElectronics #EarlyDigital #MarlonBParis #StudioMagnetica #StudioMagneticaParis #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager https://www.instagram.com/p/BotbkzRBJfJ/?utm_source=ig_tumblr_share&igshid=1l2aqo5ys6v99

Audio issues on channel A of (parisian producer) #MarlonB 's DMX15-80S solved: no more distortion! 👌 . This was actually due to an unintentional electrical bridge on the solder side of the unit's motherboard, between a loooong jumper wire and some solder joint on the PCB... this very wire, bringing one of the sampling frequency signals to Channel A's DAC3 board, was so much disturbed by the electrical short that the output of the converter added a lot of harmonics... . Anyway, now on to the few issues left: some glitches still occur due to one of the ribbon cables gone brittle. Last, a global check for all the remaining functions will be on order, naturally ;-) . #AMSNeve #AdvancedMusicSystems #AdvancedMusicSystemsLtd #AdvancedMusicSystemsBurnley #DMX1580 #DMX1580S #AMSDMX1580S #VintageDigitalFXBox #VintagePitchShifter #VintageDigitalDelayLine #Repair #Fix #VintageElectronics #EarlyDigital #MarlonBParis #StudioMagnetica #StudioMagneticaParis #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager

Replacement of the two terminal capacitors on the audio chain of the left channel of this @ams_neve DMX1580S from the @questiondeson Studio in Paris. . Those were leaking and made a somewhat loud background noise, rendering this channel almost unusable... 😥 . Now that they're replaced by two fresh-new Panasonic FC caps, the left channel's output is silent as can be! 😊 . #AMSNeve #DMX1580 #DMX1580S #AMSDMX1580S #VintageDigitalFXBox #VintagePitchShifter #VintageDigitalDelayLine #Repair #Fix #VintageElectronics #EarlyDigital #QuestionDeSon #QuestionDeSonParis #StudioQuestionDeSon #QuestionDeSonStudio #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager