Hi All,
I own a pair of Triode Corporation TRV-M300SE mono-block power amps and would like to install a new quad set of TJ 300B mesh (perforated) plate tubes. I have read these amps operate on a FIXED BIAS principle but the included operating manual does not list any information about the biasing procedure required when installing 300B tubes.
I have contacted Triode Corporation asking for assistance without success. More so I do not have access to any circuit diagram. I have included a photo of the inside and am hoping for some guidance and instructions in reference to adjusting the pots shown at VR2 and VR3.
A million thanks in advance for any assistance provided.
I own a pair of Triode Corporation TRV-M300SE mono-block power amps and would like to install a new quad set of TJ 300B mesh (perforated) plate tubes. I have read these amps operate on a FIXED BIAS principle but the included operating manual does not list any information about the biasing procedure required when installing 300B tubes.
I have contacted Triode Corporation asking for assistance without success. More so I do not have access to any circuit diagram. I have included a photo of the inside and am hoping for some guidance and instructions in reference to adjusting the pots shown at VR2 and VR3.
A million thanks in advance for any assistance provided.
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