Электрофон ВЕГА-109 стерео_РЕМОНТ.

Repair. I replaced all the electrolytic capacitors in the microphone except for two in the power supply filter. I also replaced all the ceramic flags. I reinstalled all the high-power transistors located on the shared heatsink: I reapplied the thermal paste and correctly pressed them back onto the shared heatsink. Of the four transistors, I replaced the two that were faulty, after selecting them in pairs. I adjusted the quiescent current of the output transistors in both channels. I glued a few buttons to the front panel. I adjusted the amplifier output signal level so that it was as equal as possible in both channels. I also fixed a few other minor issues. After listening to it, I can say that the microphone sounds quite good. Download link for the schematic: https://drive.google.com/drive/folder... My email: [email protected] Help with channel development: Privat 4149497518642220 #repair #retro #sound