Reply to "Z-4000 Repair"

GGGOGR Forum Member

First generation Z-4000 were susceptible to voltage leak and there is a modification that can be done to the board using .001uF SMD caps. They are soldered between pins 2 and 3 of U-1, 2, 5, and 6 on control board. G

12/29/1511:17 AM

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