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in case of usage a 230V powersupply dont add the parts for the onboard regulator (TTSH rev.1+2)
use the frontpanel power switch for the LED driver TL071 socket to switch the LEDs on/off.
make sure you have a Main current fuse for the powersupply, typically i use IEC power inputs with linefilter and double fuse.
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(if you have added the both switched regulators, desolder the 220nF caps, 100uH caps) |
For new build: (rev.2 aka 7.x pcb version)
- dont add the inductors, 47uf cap, 240R, 2k4, 4n7caps, 27k, voltage regulators, trimmer
- you only need to add: 3pin MTA156 header, run wires between TP3 and +15V and a Tp1 and -15V (see picture), (otherwise the Fader LEDs dont do his job
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for condor/power one powerone hbb1.5 powersupplys:
cut VW1 and VW2 on pcb, run wires at the output included sense
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recalibrate your VCO V/oct and VCF 1V/oct if needed.
for condor/powerone haa0.8
only the transformer input 1+4 or 1+5 (for 230V) bridge the 2+3 pin, no trimming needed, measure the output
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the usage of rubber feets minimize some vibrations from the transformer. mount the reverb tank at top with in/output orientation at top or you get some hum from the PSU. mount the PSU only on the left case side - on the right side is the reverb input and its very sensitive of magnetic fields. |
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