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I am starting another color box - this one will be utilizing an OpAmp Labs T25On breadboard, it works perfectly with just input TRS pins 2 and 3 going to trans pin 1 & 8 - trans pins 4 & 5 out to TRS 2 & 3. TRS Input Pin 1 has a direct connection straight to TRS output pin 1 - since I am just breadboarding, there is no enclosure.My question relates to pin 6 of the transformer, which is marked as “case shield”. Is there any need to connect that to the aluminum enclosure? Again- there was no issue with no pin 6 connection on the breadboard.should I also connect the pin 1 group to the enclosure? (I have not been doing it on previous builds and it doesn’t seem to be any problem.)
I am starting another color box - this one will be utilizing an OpAmp Labs T25
On breadboard, it works perfectly with just input TRS pins 2 and 3 going to trans pin 1 & 8 - trans pins 4 & 5 out to TRS 2 & 3. TRS Input Pin 1 has a direct connection straight to TRS output pin 1 - since I am just breadboarding, there is no enclosure.
My question relates to pin 6 of the transformer, which is marked as “case shield”. Is there any need to connect that to the aluminum enclosure? Again- there was no issue with no pin 6 connection on the breadboard.
should I also connect the pin 1 group to the enclosure? (I have not been doing it on previous builds and it doesn’t seem to be any problem.)
