J jcooklsu New member Jan 27, 2020 #1 Hi I have pcb with 870359 and 00999VIP on the back, it doesn't come up in google like the other pcbs do. It's a 4 knob with 3 jrc4558's and a switch
Hi I have pcb with 870359 and 00999VIP on the back, it doesn't come up in google like the other pcbs do. It's a 4 knob with 3 jrc4558's and a switch