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Table of Contents
Related Manuals for ANTUMBRA FADE
Summary of Contents for ANTUMBRA FADE
- Page 1 ANTUMBRA FADE MANUAL...
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Page 2: Table Of Contents
TABLE OF CONTENTS 01. INSTALLATION 02. BACK 03. FRONT 04. USE 05. LINK 06. BILL OF MATERIALS 07. BUILD NOTES 08. BACK 09. FRONT 10. MODIFICATION 11. FINISHED... - Page 3 00. THANK YOU! Thank you for purchasing the Antumbra FADE module! In this documentation you can find information about the installation and use of the module, also an assembly in- struction if you got your hands on the DIY version.
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Page 4: Installation
01. INSTALL ATION When you turn the FADE around, you should see the mod- ule as it is on the left illustration. If this is your first FADE module, connect a 10 pin header to the top row, where you see the MAIN POWER text. -
Page 5: Back
02. BACK LINK CABLE HEADER: Link two or more FADEs with a 16 pin ribbon cable to send it’s output to the next FADE module. You have to connect the LINK cable of the first unit to the power header of the second unit, and so forth. -
Page 6: Front
03. FRONT INPUT • OUTPUT BIPOLAR • UNIPOLAR SWITCH FADER (who knows) -
Page 7: Use
04. USE One FADE in itself can be used as an: • Attenuator • Offset generator • Manual CV source • Inverter When there’s no input source connected, the set voltage (on the back, 5/10V) is normalized to the input, this way you can use it to generate CV in itself. -
Page 8: Link
IN4 OFFSET 05. LINK FADE gets more interesting if you LINK more units, this way you can mix signals together, or offset them easily. To mix signals, insert a cable in the output of only the last unit you want in the chain, this breaks the normalization and the signal won’t appear further down the chain. -
Page 9: Bill Of Materials
06. BILL OF MATERIAL S PART PART 2 1K RESISTOR (0603 SMD • 1%) 3 JUMPER (2.54MM LEAD SPACING) 1 10K RESISTOR (0603 SMD • 1%) 1 10MM SPACER 9 100K RESISTOR (0603 SMD • 0.1% • THIN FILM) 2 THONKICONN JACK 6 100NF CAPACITOR (0603 SMD •... -
Page 10: Build Notes
07. BUILD NOTES Before you start building look through the build manual so that you’ll be familiar with the building process and you won’t run into any surprises! :) Good luck! -
Page 11: Back
08. BACK 00. Orient the PCB as seen on the left. 01. Solder the LM321MF. 02. Solder the diodes, check the marking on them, they should align with the white lines as on the graphic. 03. Solder the LM4040. 04. Solder the two LME49720 opamps, their orientation can be determined by the slope on one of it’s sides. - Page 12 08. BACK 05. Solder the single TL072 IC, it’s orientation is deter- mined as the previous IC-s (but usually it also has a marking on the top). 06. Solder the two 1K resistors. 07. Solder the single 10K resistor. 08. Solder the nine 100K resistors. 09.
- Page 13 08. BACK 10. Solder the single 22pF capacitor. 11. Solder the two 10uF electrolytic capacitors, their ori- entation matter! The black line on them should face to the left. 12. Solder the 2x8 pin headers. On the top header (JP1) snip off the 6th row pins so that you can connect the 10 pin header.
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Page 14: Front
09. FRONT 00. Orient the PCB as it is seen on the left. 01. Solder the fader in place. (there should only be one possible way to insert it) DO NOT SOLDER YET! Add the: • jacks • switch (orientation doesn’t matter) •... -
Page 15: Modification
10. MODIFIC ATION If the version number of your PCB is v1.0, you have to make a small modification to make it work with versions above it. You only have to connect pin row 6 to pin row 8 with some wire on both headers as seen on the image to the left. -
Page 16: Finished
11. FINISHED You are now finished with building the module, congratu- lations for your new awesome FADE! Now you can go back to section 2. to connect the unit to a power source and set up the jumpers as you like it.
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