Recent content by strawblues

Thanks. I've contacted GK they seem to think it might be the power amp module and it won't be a cheap fix!

Can anyone help? My GK 210 amp, which I have had for 3 tears now and love, failed on the last number of my last gig. The blue light around the switch turned to a flashing red and continued flashing for a while even when I switched it off. Since then I have tried it again, the light turns blue as...