700B blew one Right channel 5A supply fuse

Drilled holes or built a fixture?....CARVER!!!! What did the factory use for a fixture??? I know you're out there!!....
 
Did you drill holes in the board for the wires ir did you build a fixture ro help you with sildering?? The other was to flush Bob out when he's lurking...
 
Hole #6, kinda pink. goes to the emitter of Q13, left channel positive drive
 
laatsch55 said:
Did you drill holes in the board for the wires ir did you build a fixture ro help you with sildering?? The other was to flush Bob out when he's lurking...
Click to expand...

Fixture? As in what am I doing to hold the board in place while soldering?

A plastic container to rest the board on and an alligator clip to hold the wire in place.

IMG_2094.jpgIMG_2095.jpg
 
Hole #7, was orange, goes to the collector bus bar left channel positive drive....just above where the fused B+ plus wire is soldered in at...
 
laatsch55 said:
Hole #7, was orange, goes to the collector bus bar left channel positive drive....just above where the fused B+ plus wire is soldered in at...
Click to expand...

Was orange? Just to ensure there is no mistake, orange wire to hole 7. It is coming from a bus bar.

IMG_2096.jpg
 
K.. Hole #8, grey, collector of Q12, left channel negative drive driver..
 

K, Hole #9, yellow, collector of Q14, left channel negative drive ......
 
K, Hole #10, brown, emitter of the left channel bias transistor Q6...
 
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