Solid State Guitar Amp Forum | DIY Guitar Amplifiers
Solid State Amplifiers => Schematics and Layouts => Topic started by: THChrist on September 13, 2008, 01:57:26 PM
hi!
does anyone has the schematics for this 10w amp? the one with gain, volume and tone knobs and boost switch, or any guts shot so i can trace 'em? thanks!
Hi! What's the problem with it? If you turn it on and doesn't sound but makes a sound like hum, yor power IC TDA203 is burnt! Just replace it, and voila!
If this is not your problem, we are almost lost!
The MG10- Mk2 is listd as a "replace only" model on my dealer site. No schematic is offered.
But as slideman suggested, they are generally very simple amps, and most likely failure is the powr amp chip.
Yeah, but when replace TDA2030, be sure it's a TDA2030A, that A means higher voltage protection. A new tip I learned last week.