STUDIO REPAIR » Roland » TR-808 »  Pot Parade     [Image 22 of 34]  :: Jump To  
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Roland TR-808  •  Pot Parade
Potentiometer parade
Roland TR-808 - Cover Opened * Cover opened. The steel plate shields the audio electronics from PSU interferences.

Roland TR-808 - Cover Removed * Top cover removed

Roland TR-808 - Taken Apart * The 808 Taken Apart

Roland TR-808 - Taken Apart * Frame with both the CPU and cymbal PCB, button board removed

Roland TR-808 - Testing * Testing…

Roland TR-808 - Testing * Testing…

Roland TR-808 - Cleaning * Cleaning pots and switches

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Roland TR-808 - Pot Parade - Image by Nikolaus Riehm - Equipment courtesy of Anthony Rother
Roland TR-808 - Button * Isn't she nice?

Roland TR-808 - Button * PCB section with Start/Stop button

Roland TR-808 - Memory * 4 pieces of HM4334 1kx4bit SRAM

Roland TR-808 - Pot Removed * Bass Drum Decay Pot Removed

Roland TR-808 - Repairing * Don't tip your glass of wine into the 808 - it may cause dysfunctionality…

Roland TR-808 - Replacement * Where have all your good pots gone?

Roland TR-808 - Replacement * Old pots, new pots



 
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