Techtalk

Hello Krapitol,

I've already contacted BBS 10 days ago (now Harman Group) though their web site, but they didn't answer me... :( :( :( :(

Hello, I know this tread is very old, but I hope someone can help me. I've made a THAT2181A upgrade on VCA boards but now I need DPR-402 Service Manual to calibrate -10 and -20 trimmers. Here the schematic: https://elektrotanya.com/bss_dpr402_sch.pdf/download.html Does someone have the Service Manua...