Installation of the Fromel Supreme Mod on my Fender Blues Junior III. Lots of mistakes, failures, and "learning moments" in this one. It's important to me that I show my mistakes so that you either don't make them or aren't too hard on yourself when you come across hurdles in your work.
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Intro: 00:00
Removing the back panel: 01:19
Checking the capacitor voltage: 01:31
Removing the tube pcb: 02:40
Removing caps & resistors from the main pcb: 03:19
Finding the 33k resistor: 04:09
Finding the 270pf MLCC cap: 04:53
Jumping the pins on the mid pot: 06:25
Input jack: 06:50
"Ad": 07:46
How to fine capacitor polarity: 08:00
Attaching electrolytic caps: 09:38
Re-installing main pcb: 10:36
Re-installing tubes: 14:57
First failure: 16:21
Dumb mistake: 16:52
Second failure: 18:59
It works!: 19:47
Noodle town: 20:44
Re-installing knobs & back panel: 22:10
A/B test: 25:17
Final thoughts: 28:57