Well, I might start first at those un-heat sinked driver transistors. The original heatsinks were fairly good sized. Too tired this week to research the component IDs and reference the schematics.
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Identifying & replacing/substituting Power amp Transistor.
- Thread starter Mrd34d
- Start date
- Feb 12, 2006
- 60,952
- 5
- 220,600
- Disclosures
- Development Engineer-Mesa Boogie, Development Engineer-Genzler (pedals), Product Support-Genz Benz
This looks like it may have been repaired (or attempted) by a less than knowledgeable technician... now the question becomes "what else is there that you are NOT seeing"?
