#electrocics

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Jenny Holzer, Olympian Sign: Selections from Truisms, The Living Series and The Survival Series, 1986,

Electronic LED sign with red diodes,

5 x 29 x 2 in. (12.7 x 73.7 x 5.1 cm.)

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#56 - Shure SLX4 wireless microphone receiver repair

This Shure receiver did not power up. The problem was traced to a couple of small surface-mount inductors, which were blown together with a PCB trace. The inductors were replaced, and the trace repaired. The external power supply was tested using an electronic load.