Adjustments, Maintenance & Calibration

Topic / Topic starter Repliessort descending Last post
Normal topic Slightly noticeable tremlike sound and trimpot Q
by Per27 » Wed, 07/14/2021 - 12:16
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by Per27
Wed, 07/14/2021 - 12:16
Normal topic HD130 Settings
by admin2 » Tue, 03/25/2014 - 09:32
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by admin2
Wed, 03/26/2014 - 07:10
Normal topic GT bias tool
by admin2 » Tue, 03/25/2014 - 09:28
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by admin2
Wed, 03/26/2014 - 07:14
Normal topic How can I tell if Reverb is working?
by admin2 » Tue, 03/25/2014 - 10:00
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic Vibrato problem, please help!
by admin2 » Tue, 03/25/2014 - 09:48
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic 2275-65 Tremolo calibration
by BrookfieldTubeAudio » Thu, 10/26/2023 - 08:03
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by BrookfieldTubeAudio
Thu, 10/26/2023 - 08:03
Normal topic More Stupid Bias Questions.
by admin2 » Tue, 03/25/2014 - 09:26
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by admin2
Wed, 03/26/2014 - 07:14
Normal topic Filter choke?
by admin2 » Tue, 03/25/2014 - 09:57
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic RD combo cab rear panel orientation
by admin2 » Tue, 03/25/2014 - 09:34
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by admin2
Wed, 03/26/2014 - 07:10
Normal topic Preamp distortion...Help...
by admin2 » Tue, 03/25/2014 - 09:29
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by admin2
Wed, 03/26/2014 - 07:14
Normal topic Oregon: Shop for Overhaul?
by admin2 » Tue, 03/25/2014 - 10:01
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic HD130 - EL34 Tube Recommendation
by admin2 » Tue, 03/25/2014 - 09:34
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by admin2
Wed, 03/26/2014 - 07:10
Normal topic Unstable 2100-65
by admin2 » Tue, 03/25/2014 - 09:54
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic Reverse Audio Taper Gain Pots
by admin2 » Tue, 03/25/2014 - 09:55
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic Volume Question
by admin2 » Tue, 03/25/2014 - 09:31
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by admin2
Wed, 03/26/2014 - 07:10
Normal topic 210-130 HD low vol, hot tubes
by admin2 » Tue, 03/25/2014 - 09:28
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by admin2
Wed, 03/26/2014 - 07:14
Normal topic Rchased a
by admin2 » Tue, 03/25/2014 - 09:58
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic RD50 Versions
by admin2 » Tue, 03/25/2014 - 09:35
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic Hot front end?
by admin2 » Tue, 03/25/2014 - 09:30
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by admin2
Wed, 03/26/2014 - 07:10
Normal topic New Op-Amps for an RD50 112
by admin2 » Tue, 03/25/2014 - 09:56
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic 410 130 goes "bassy" after warming up
by admin2 » Tue, 03/25/2014 - 09:32
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by admin2
Wed, 03/26/2014 - 07:10
Normal topic Problems with biasing my HD130
by admin2 » Tue, 03/25/2014 - 09:29
0
by admin2
Wed, 03/26/2014 - 07:14
Normal topic Did new E34L fail during bias?
by admin2 » Tue, 03/25/2014 - 10:00
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic Almost there but need help! 210-65
by admin2 » Tue, 03/25/2014 - 09:52
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by admin2
Wed, 03/26/2014 - 07:09
Normal topic 112 RD-6L6 or 6CA7?
by admin2 » Tue, 03/25/2014 - 09:26
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by admin2
Wed, 03/26/2014 - 07:14
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