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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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In Reply to: RE: MP-3 posted by Ralph on December 15, 2011 at 14:17:02:
Thanks Ralph,
Using Mullard 6201 gold pins in all 7 phono positions. Swapped them out for a new set (for trouble-shooting purposes) and they all seemed to test well on my Weston tube checker.
Any suggestions before I try and remove the circuit board to check the underside? All looks clean and copacetic with all connections I can easily see. The fact that it happened so suddenly leads me to believe it must be something broken and not something failing.
And i swapped channels with the phono cable to make sure that was not the problem. Both worked on the left channel and neither worked on the right.
All caps look as new (no discoloration) and now all tubes have been swapped.
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Follow Ups
- RE: MP-3 - jumpsturdy 17:14:04 12/15/11 (10)
- RE: MP-3 - Ralph 09:19:09 12/16/11 (1)
- RE: MP-3 - jumpsturdy 13:49:02 12/16/11 (0)
- Cartridge pins? - Lew 22:37:53 12/15/11 (7)
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