Hi Everyone,
I'm trying to resurrect a Crate TG10R Solid State Practice Guitar Amp. I get my fifteen Watts into a Static Load on the bench. but into a known good driver I get no ouput, which is very curious. This amp uses the TDA 2030A Chip for output and the JRC4558D for input and driver. I've ordered more of these through Mouser and Small Bear along with some sockets so I can play around with other chip combos. But first I need to get sound!
Any help with a schematic would be a tremendous help.
I'm trying to resurrect a Crate TG10R Solid State Practice Guitar Amp. I get my fifteen Watts into a Static Load on the bench. but into a known good driver I get no ouput, which is very curious. This amp uses the TDA 2030A Chip for output and the JRC4558D for input and driver. I've ordered more of these through Mouser and Small Bear along with some sockets so I can play around with other chip combos. But first I need to get sound!
Any help with a schematic would be a tremendous help.
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