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HEXINVERTER.NET

presents

sympleSEQ mkii

dual eurorack analogue sequencer

Assembly Manual v1.0

This assembly manual applies ONLY

to the DUAL EURORACK PCBs! (not the universal style)

Содержание SYMPLESEQ MKII

Страница 1: ...HEXINVERTER NET presents sympleSEQ mkii dual eurorack analogue sequencer Assembly Manual v1 0 This assembly manual applies ONLY to the DUAL EURORACK PCBs not the universal style...

Страница 2: ...led in that manual High quality panels are will be available at Re Synthesis click for this project as well as sometimes in the hexinverter net shop Technical Notes sympleSEQ is a very minimal sequenc...

Страница 3: ...on the hexinverter net project site to make sure everything is there There are a lot of parts If anything is amiss please email me immediately and we will sort it out hex at hexinverter net Logic Boar...

Страница 4: ...diodes in the logic board being careful to observe correct polarity Step 2 Resistors Install the resistors in the logic board If you bought a kit from me the resistors should have their values marked...

Страница 5: ...place at once then take something flat like a large book and sit it on top of the sockets I then flip the entire arrangement over and can solder all of the IC sockets at once without any of them falli...

Страница 6: ...ir places on the board Be careful not to solder these for too long They can be damaged from exces sive heat I recommend taking turns for each regulator soldering only one leg of them in at a time This...

Страница 7: ...der them into the LEVEL JUMPERS area of the PCB along with the eurorack power header at the bottom right Make sure to install the jumper selectors on the Level Jumpers after soldering them in Step 7 E...

Страница 8: ...wer flat edge of the potentiometer shaft stops the d shaft knob when it is pushed on during final assembly and the knob will look and feel perfect on the potentiometer so long as it reaches this point...

Страница 9: ...te off too much material pins These headers will connect the logic and control boards together in Step 3 Connect the two headers together like pictured once you have done this I would have in cluded t...

Страница 10: ...esistors being careful to install them the right way All of the resistors are 10k These are the current limiting resistors for the LEDs so you may want to adjust them to change the brightness of the L...

Страница 11: ...headers installed and flip the board over with the control board facing down Now tack each corner in place and inspect to make sure everything is aligned straight I recommend flipping the assembly ov...

Страница 12: ...otentiometers Install but DO NOT SOLDER the 16 LEDs into their LED board spacers Place them into the control board being careful to orient them correctly Bend the legs out so they do not fall out when...

Страница 13: ...aced the pots in the board hold the board up and bend each of the outer potentiometer legs with a pair of pliers so that when you flip the board over to solder the pots will not simply fall out DO NOT...

Страница 14: ...OLOURED PLASTIC BODY LEAVE THE ROUND NUT ON THE JACK WHEN YOU INSTALL THEM THIS ROUND NUT WILL ACT LIKE A SPACER The kits include hex nuts which you will use for the actual nut that goes on the panel...

Страница 15: ...in place Now flip the entire assembly over being careful not to let the panel fall off You may need to place something as a spacer underneath the panel and work surface so that the panel does not fal...

Страница 16: ...rs solder ONE LEG of each jack and adjust them as well Next solder ONE LEG of each of the LEDs being careful not to overheat them Re heat each leg while pressing the LED flat against the board from th...

Страница 17: ...ach of the switches and push the switch against the panel as shown NOTE if you are using KOBICONN tan coloured body jacks you might not need to lift the switch off the PCB at all These photos are for...

Страница 18: ...ays be a bit off since there are SO many parts in this build Once you are happy with the alignment of each part go away for a bit have a cup of tea and a snack and come back and CHECK AGAIN You may ha...

Страница 19: ...your your sympleSEQ and test it If your kit has KOBICONN jacks you will need to run a ground bus wire for the jack grounds like this Connect one end of the ground wire to a ground pad on the PCB as sh...

Страница 20: ...oards together Time to install the ICs in their sockets Bend each IC s legs in a bit on the table so that they fit nicely into the sockets Be gentle Install the ICs in their sockets double checking th...

Страница 21: ...hexinverter net project page and download the User Manual if you do not know how to use the sequencer yet click http cv hexinverter net projects sympleseq v20 eurorack Once your sympleSEQ is tested an...