11-15-2019, 08:03 PM
OK, motor extracted from the foam rubber goo, ready for microprobing! looking at rc car motors if this doesn't pan out 24mm series 280? IIRC need to check movie night
Philco TPA-1
11-15-2019, 08:03 PM
OK, motor extracted from the foam rubber goo, ready for microprobing! looking at rc car motors if this doesn't pan out 24mm series 280? IIRC need to check movie night
11-15-2019, 11:43 PM
TPA-1 Replacement motor? 24mm diameter with 2MM shaft should be perfect with the right torque curve 1/2 the rpm of some others
11-16-2019, 12:21 AM
or maybe this one, ordered one of each while I attempt to dissect the original
11-16-2019, 01:11 AM
"All my stuff usually seemed to work better while they were/it was still apart! lol "
11-16-2019, 01:15 AM
tried to retension the brushes but still no continuity, armature looks burned
11-16-2019, 07:32 PM
Just got done replacing C1, .mp3 player sounds pretty decent! Might keep it on for a while, hope it doesn't need heat sinks on those big 'ol outputs?? Time for the infra-red gun . . maybe better tone with the cabinet closed up . . .
https://youtu.be/bEtvu4ldFts rock & roll!
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