#onetwopassitstudiobagnolet

[piscineatokyo]

@eventidestompboxes H910 in the place to be: @onetwopassitstudio ! . 😊👌 . @eventidefrance @eventideitalia . . #Eventide #EventideInc #eventidestompboxes #Harmonizer #H910Harmonizer #EventideH910 #EventideHarmonizer #EventideH910Harmonizer #VintageDigitalPitchShifter #VintageHarmonizer #VintageDigitalFXBox #EarlyDigital #Restoration #OneTwoPassIt #OneTwoPassItStudio #OneTwoPassItStudioBagnolet #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager (à OneTwoPassIt : Recording&MixingStudio-Paris)

[piscineatokyo]

@onetwopassitstudio 's H910 is finally fixed, cleaned and aligned... in one word: WHOLLY RESTORED! 😊👌 . ...and it's ready to go back home in a minute to its superb OneTwoPassIt Studio in Bagnolet (very close to Paris, France), where all the crew ( @beurt_sylvain , @mrgiblfe , @elioagostini and @lukecoldhands ) will hopefully start using it again! 👍👌😊☺️ . @eventidefrance @eventidestompboxes @eventideitalia . #Eventide #EventideInc #eventidestompboxes #Harmonizer #H910Harmonizer #EventideH910 #EventideHarmonizer #EventideH910Harmonizer #VintageDigitalPitchShifter #VintageHarmonizer #VintageDigitalFXBox #EarlyDigital #Restoration #OneTwoPassIt #OneTwoPassItStudio #OneTwoPassItStudioBagnolet #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager

[piscineatokyo]

View this post on Instagram

Overhauling @onetwopassitstudio 's H910 (cont'): HD910 board's ICs all tested and reinstalled... looks like it's already working fine, despite it still has to be aligned "by the book" 😊 . Beginning to feel proud of this looong but worth-the-wait restoration... shouldn't I? ☺️ . #Eventide #EventideInc #eventidestompboxes #Harmonizer #H910Harmonizer #EventideH910 #EventideHarmonizer #EventideH910Harmonizer #VintageDigitalPitchShifter #VintageHarmonizer #VintageDigitalFXBox #EarlyDigital #Restoration #OneTwoPassIt #OneTwoPassItStudio #OneTwoPassItStudioBagnolet #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager

[piscineatokyo]

Overhauling @onetwopassitstudio 's H910 (cont'): slowly repopulating the HA920 board... . Left to be replaced are: the bank of four ganged switches, all polarized caps, all four LEDs and the power transformer 😊 . #Eventide #EventideInc #eventidestompboxes #Harmonizer #H910Harmonizer #EventideH910 #EventideHarmonizer #EventideH910Harmonizer #VintageDigitalPitchShifter #VintageHarmonizer #VintageDigitalFXBox #EarlyDigital #Restoration #OneTwoPassIt #OneTwoPassItStudio #OneTwoPassItStudioBagnolet #StudioPiscineATokyo #PiscineATokyo #TheGoodDoctorPrager #LeBonDocteurPrager

[piscineatokyo]

OneTwoPassIt's Harmonizer, Address Counters section: ChipmasterCompact confirmed what I just found out by testing. R.I.P., poor CMOS quad AND gate... 😇 #Eventide #H910 #EventideH910 #Harmonizer #H910Harmonizer #EventideHarmonizer #VintageDigitalPitchShifter #VintageHarmonizer #VintageDigitalFXBox #EarlyDigital #Repair #ABI #ChipMasterCompact #ABIChipMasterCompact #ICTester #OneTwoPassIt #OneTwoPassItStudio #OneTwoPassItStudioBagnolet #StudioPiscineATokyo #TheGoodDoctorPrager

[piscineatokyo]

AAARGH!!!! PSU finally fixed! After having replaced both aging 7815 regulators, as well as both old bridge rectifiers, and a dead 3.3uF tantalum bypass cap too (all on the HA910 analog board), the +15V rail eventually shows no more terrific ripple as before!!!! Now I can go back to investigation of another +15V rail issue, but on the HD910 digital board alone this time... and then will I be able to deal with the real logic and digital issues, at last!!! 😉 #Eventide #H910 #EventideH910 #Harmonizer #H910Harmonizer #EventideHarmonizer #VintageDigitalPitchShifter #VintageHarmonizer #VintageDigitalFXBox #EarlyDigital #Repair #OneTwoPassIt #OneTwoPassItStudio #OneTwoPassItStudioBagnolet #StudioPiscineATokyo #TheGoodDoctorPrager