From yahoo Sent Wed, Feb 19th 2014, 08:44
From yahoo Sent Wed, Feb 19th 2014, 08:44
Please try this: connect the CV1 output at the rear panel to the VCO F socket at the front panel. If then the pitch changes as it should the internal CV connection is interrupted (if the glide option has been installed an removed again the former jumper has to be installed, details on the FAQ page). If this external connection does not help probably the Midi-to-CV interface is faulty and the unit has to be sent in for repair. Best wishes Dieter Doepfer > -----Ursprüngliche Nachricht----- > Von: xxxxxxx_xxxx@xxxxxxxxxxx.xxx > [mailto:xxxxxxx_xxxx@xxxxxxxxxxx.xxx]Im Auftrag von Mike and Delonna > Hyland > Gesendet: Dienstag, 18. Februar 2014 19:45 > An: xxxxxxx_xxxx@xxxxxxxxxxx.xxx > Betreff: [Doepfer_a100] problem with MIDI on Dark Energy I > > > > > > Hello friends, > > I am having trouble with my Dark Energy (mk I) changing pitch > when using its MIDI In from a MIDI keyboard. It will receive a > signal and play a note, but always the same note (near C 130Hz), > regardless of what I play on the keyboard. Ive tried 3 > different MIDI cables, 3 different keyboards. I tried the reset > procedure as in the manual, holding down the learn button and > then turning on power, with no results. I checked the power > supply and measure it at AC 15.67v (it is the same supply that > came with the DE from AnalogueHaven). I purchased my Dark Energy > about 3 years ago, and everything has worked fine up until now. > I have never opened the case or removed any jumpers. The glide > option is not installed. > > If I use the Dark Time gate 1 and CV 1 to Dark Energy gate and > VCO in, then the pitch WILL change to however the DT knobs are > set. Everything else on the DE appears to work fine (filter, > VCA, LFO, ADSR) as far as I can tell. > > Does anyone have any suggestions for anything I can do? > > Or, if I need to repair it, where do I do that? Doepfer? > AnalogueHaven? Local keyboard repair shop (Audio Electronics in > Dallas, TX)? > > Many many thanks. I dont contribute much to this forum, but am > really glad to learn from all of you. > > Mike > > > Trouble-Shooting > If your Dark Energy does not work as expected please carry out > these procedure: > Check the power supply. The supply has to deliver an AC voltage > in the range from 12 to 15V and at least 400mA (valid for Dark > Energy I) or 800mA (valid for Dark Energy II). If by mistake a DC > supply is used the sound generation unit will not work ! > Reset the unit as described in the user's manual. Pay attention > that the learn button has to be actuated before the power supply > is plugged in and that the button has to be held down for a few > seconds during the power on procedure ! > After the Reset the unit is set to Midi channel 1 and reference > note number 36 (i.e. the incoming Midi note messages have to be > sent on Midi channel 1 and in the note number range 36-96) > Adjust all controls to the basic setting as shown in the user's manual. > double check all used cables > If the Dark Energy does not change the pitch probably the jumper > JP4 has been removed. In this case please refer to Glide Option. > > > > ------------------------------------ Yahoo Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Doepfer_a100/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Doepfer_a100/join (Yahoo! ID required) <*> To change settings via email: xxxxxxx_xxxx-xxxxxx@xxxxxxxxxxx.xxx xxxxxxx_xxxx-xxxxxxxxxxxx@xxxxxxxxxxx.xxx <*> To unsubscribe from this group, send an email to: xxxxxxx_xxxx-xxxxxxxxxxx@xxxxxxxxxxx.xxx <*> Your use of Yahoo Groups is subject to: http://info.yahoo.com/legal/us/yahoo/utos/terms/