B
bwgintegra
Well-known member
Got a Mark III Blue Stripe, the lead drive and master seem to do very little. The clean and R2 channel seem to be working properly.
I replaced V3 preamp hoping that would fix it but no luck. Then I decided to just replace all preamp tubes and no luck. I'm wondering if there is an issue with the switching LDR's. Does anyone have a Schematic they can email me. Also trying to find a way to test the LDR's, any help would be appreciated.
I replaced V3 preamp hoping that would fix it but no luck. Then I decided to just replace all preamp tubes and no luck. I'm wondering if there is an issue with the switching LDR's. Does anyone have a Schematic they can email me. Also trying to find a way to test the LDR's, any help would be appreciated.
