- Need a source for two C7 Capacitors for ST-120 - Rick 18:00:25 12/31/04
(8)
- Hey Russ, about those caps....... - goose 13:01:31 12/31/04
(1)
- Joe, Do you still need scans of a good ST-35 manual - Pacha 10:07:45 12/31/04
(5)
- smoking st70 - florian 09:22:44 12/31/04
(7)
- PAS 3 options - WntrMute2 06:23:12 12/31/04
(1)
- Joe what bias setting on your MK III premium driver board for.... - drummerwillwr 21:24:03 12/30/04
(1)
- NEED PICTORIAL DIAGRAM - PAMELA ANDERSON - Kevin D 19:15:36 12/29/04
(2)
- NEED PICTORIAL DIAGRAM - DYNACO PAT-4 PREAMP - PAPERMAKER 21:25:20 12/28/04
(2)
- Stereo 70 bias: normal or problem? Input appreciated... - PeterCapo 17:04:09 12/28/04
(8)
- Magnepan MMG with ST-70 - portlandlay 10:17:34 12/26/04
(1)
- Any pics of the under chasis cap board? - Tromatic 00:29:35 12/26/04
(2)
- Anyone using the cap upgrade board with the stock/restore driver board? - Tromatic 19:45:44 12/25/04
(1)
- FM-3 Voltages high on 6V4 - Barty 15:39:07 12/25/04
(2)
- FM3 Accidental Mod...Educate me as to what I've done here... - Kico 11:45:54 12/25/04
(1)
- Understanding Driver Board Mechanics - Paully 11:37:02 12/23/04
(12)
- Any chance of tone controls in the pas upgrade board - airtime 04:43:42 12/23/04
(1)
- Dyna Mark 3 - Mark Korda 17:37:37 12/22/04
(3)
- 12ax7s in PAS3 - kintyre695 08:04:06 12/22/04
(1)
- Dynaco PAS: One Channel Lost, please help - Dr. Howard 20:52:48 12/21/04
(5)
- ST-120 - No Output from either amp - Rick 11:44:45 12/21/04
(0)
- pas 2 filter cap - shimon 05:20:14 12/21/04
(4)
- DYNACO ST-150 AMP PARTS - papermaker49 20:58:35 12/20/04
(0)
- improved ps caps in pas - les winter 15:00:15 12/20/04
(3)
- Joe, are the SCA-35 upgrades still coming? - matthewb 12:44:22 12/19/04
(2)
- c4s boards in a st-70 - noisy nieghbor 12:39:02 12/19/04
(1)
- PAS stereo seperation switch - newToTubes 07:39:54 12/19/04
(5)
- DIY power supply - goose 18:15:53 12/18/04
(4)
- power supply in uk - doug 10:37:23 12/18/04
(1)
- update - newToTubes 09:00:24 12/18/04
(0)
- Output power - portlandlay 08:00:21 12/18/04
(0)
- low voltage on B+ of cap replacement board - newToTubes 09:23:18 12/17/04
(0)
- Burn-in - Paully 06:56:53 12/17/04
(0)
- Replacing components on the Pas3 boards, any advise? - egilbert 09:33:39 12/16/04
(2)
- cascodeed diff amp/LTP tweak... - Sector-7G 04:39:05 12/16/04
(0)
- Rebuilt ST-70 lacks mids... - kd6ocs 18:07:13 12/15/04
(9)
- No Bass on PAS-2 - Jared Black 18:52:27 12/14/04
(7)
- Pas 3 Low Phono Output - paul cbc 18:39:53 12/14/04
(7)
- So, a follow-up resistor question then. - John J 09:59:05 12/14/04
(3)
- Not wasting time. - portlandlay 16:17:33 12/13/04
(16)
- Rating on original ST-70 power tranny - BruceB 16:16:34 12/12/04
(1)
- Which Tap to use/ impedance matching - portlandlay 21:49:44 12/11/04
(2)
- Board Voltages - portlandlay 21:45:34 12/11/04
(5)
- bias saga continues - newToTubes 16:35:30 12/11/04
(2)
- MKIII Upgrade or Premium driver boards? - DrBob 15:15:40 12/11/04
(4)
- Joe's Driver Board Resistor Question - John J 14:43:17 12/11/04
(1)
- big snorting sound from ST70 - mark_m 08:52:05 12/11/04
(4)
- Pas Volume Pot Help - big-ol-horns 06:25:00 12/11/04
(0)
- The Stork dropped something today - portlandlay 22:08:40 12/10/04
(5)
- bias voltages high with PC-S7U board - BruceB 19:03:53 12/10/04
(3)
- Stereo 70 82pf and 390pf compensation caps - single_ended 12:35:20 12/10/04
(1)
- Dynako MK-1V - jjarvo1 01:34:46 12/10/04
(0)
- Glass Audio FM-3 Article by "James Lin" - Kico 20:34:58 12/09/04
(16)
- Please HELP! new sockets and one 7199 won't light up - Maurice 00:06:56 12/09/04
(3)
- NOS 6CA7's in an ST 70 - Reddart 18:11:09 12/08/04
(3)
- Thanks Joe Mark 3 problems solved (Long)....... - drummerwillwr 14:32:44 12/08/04
(1)
- To Joe Curcio. MKIII Voltage measurments. - stardust 07:21:47 12/08/04
(6)
- removing blend switch - airtime 05:21:59 12/08/04
(1)
- Testing EL 34's: bad tube advice needed - M. Lucky 08:32:30 12/07/04
(2)
- Metal deposit in Mullard GZ34 - Maurice 15:35:37 12/06/04
(3)
- Historical Amp - should I restore of leave it original? - BobH 14:37:26 12/06/04
(7)
- How silent my FM3? - Kico 12:10:19 12/06/04
(2)
- Pas sound trouble: Impeadance issue? - egilbert 11:33:38 12/06/04
(1)
- Installing Ground Post on PAS - junkwaffel 10:37:06 12/06/04
(0)
- ST70 runaway bias voltage - newToTubes 09:06:29 12/05/04
(6)
- Joe, your thoughts please on a grid choke - Russ57 08:37:32 12/05/04
(0)
- Quad Cap S7U-B bias problem - stardust 11:57:03 12/04/04
(5)
- Premium driver board assembly question - zacster 11:05:46 12/04/04
(5)
- My premium driver board keeps burning R1.. - drummerwillwr 20:46:05 12/03/04
(5)
- Humming SCA-35 - KLHman 16:15:07 12/03/04
(2)
- Seeking Dynaco Stereo 400 VU meters - Byrd69 12:09:10 12/02/04
(0)
- a thank you and a question Joe on the rectifier - Coltrane 23:32:15 12/01/04
(5)
- Tiny 'Tuned' & 'Stereo' lamps for FM-5? - Otis W 22:50:12 12/01/04
(5)
- another newbie question - newToTubes 14:51:01 11/30/04
(10)
- pas turn on thump - les winter 03:34:29 11/30/04
(1)
- FM3 Alignment... - Kico 08:53:47 11/29/04
(2)
- ground-up ST-70 running, hallelujah...and more fun to come. - mark_m 23:03:51 11/28/04
(2)
- PAS-3 hum - newToTubes 10:45:07 11/28/04
(7)
- Bridging ST-70 - kintyre695 07:43:47 11/28/04
(1)
- slight hum from Dynaco 120 amp - Dan 21:53:07 11/27/04
(2)
- Newbie :St-70 with premium mods from the ground up. - portlandlay 21:01:33 11/27/04
(1)
- bias resistor question, ST70 - mark_m 20:30:05 11/27/04
(1)
- bias resistor question, ST70 - mark_m 17:04:19 11/27/04
(1)
- Dyna PAT-5 BI-fet - Mark Korda 16:14:21 11/27/04
(3)
- Time to move on.. - thoriated_tiger 14:28:05 11/27/04
(0)
- ST 410 No Power - mrsteaks 10:19:38 11/27/04
(1)
- FM-3: Can I replace the pilot lamp with an LED? - Mark Williams 20:41:08 11/26/04
(2)
- Has there ever been talk of conversion of a ST-70 to class A operation? - airtime 16:13:43 11/26/04
(2)
- Pas Question - Peter 23:17:30 11/25/04
(2)
- Driver board resistors question - Maurice 22:43:34 11/25/04
(8)
- A moment of Thanksgiving. - Bill Thomas 13:38:03 11/25/04
(2)
- PAS3X preamp and FM3 tuner ads - alpgaray@yahoo.com 09:29:27 11/25/04
(0)
- help with new project decision - portlandlay 08:19:32 11/25/04
(2)
- ST-35 Rk question. - Len 23:47:13 11/24/04
(4)
- SCA-35 vs ST35 - KLHman 16:30:20 11/24/04
(5)
- Dynaco Pas 3 - Peter Beka 17:26:00 11/23/04
(2)
- Problem with FB on Mark 3 premium drv brd.. - drummerwillwr 13:08:37 11/23/04
(1)
- Another FM-3 - nekhbet 05:27:28 11/23/04
(2)
- PAS preamp clipping??? - crooner 23:42:20 11/20/04
(17)
- Is lug #1 of the quad cap the highest rated uF? - navman 18:09:48 11/20/04
(0)
- Can someone help in ... - Kico 13:08:29 11/20/04
(1)
- Question for so-called dynaco experts - Corndog71 08:03:52 11/20/04
(3)
- S7U-B Quad-Cap module Question - stardust 05:42:01 11/20/04
(4)
- Need some PAS Volume Control Help Guys... - Kico 14:57:27 11/19/04
(9)
- MQ-100 Question for Joe - Troy Madden 07:53:10 11/19/04
(1)
- Dynaco 410 on/off switch - tubelover@aol.com 20:37:51 11/17/04
(4)
- Using a Pas 3X with SS monoblocks - Chizzler 19:58:15 11/17/04
(1)
- benefit in choke upgrade ST70 - mark_m 10:45:26 11/17/04
(2)
- VU Meter for ST-400 - pinkwatersbiloxi 07:44:14 11/17/04
(2)
- FM-3 -- Darn this pilot lamp - Mark Williams 19:52:18 11/16/04
(0)
- Question regarding voltage doubler circuit. - mg16 18:12:14 11/16/04
(5)
- 33pF voltage rating - junkwaffel 13:50:14 11/16/04
(0)
- Replacement Caps on MarkIII - rstube2003 08:43:28 11/16/04
(3)
- Happy birthday, Vacuum Tube! - Jared Black 06:08:16 11/16/04
(0)
- PAS - 510K resistor at Preamp Out - junkwaffel 10:22:54 11/15/04
(1)
- Physically removing the blend switch from a PAS - beeah 05:49:25 11/15/04
(2)
- Brekaing in new EL34-EH - Batman 08:22:37 11/14/04
(1)
- Help with basic definition please - airtime 06:51:27 11/14/04
(1)
- Question about 470K ohm resistor - navman 12:10:38 11/13/04
(4)
- Curcio's PC-1U driver for MK-III - Voltage question - SandroN 06:30:47 11/13/04
(2)
- Joe... Premium Mod PAS3 used with Passive Attenuator? - Ghetterbeast 18:38:23 11/12/04
(5)
- Dynaco and Vandersteen? - Brian in SV 13:11:07 11/12/04
(3)
- Mark 3 premium question - Corndog71 12:52:55 11/12/04
(1)
- Dynaco FM-3 tuner: stereo status question - nekhbet 02:18:22 11/12/04
(22)
- Power supply module/ caps polarity - stardust 01:40:43 11/11/04
(0)
- Power supply Module/ caps polarity - stardust 01:34:57 11/11/04
(9)
- Mk III Bias problem - driving me crazy - budha35 09:50:52 11/10/04
(0)
- Quad cap over chasis upgrade module - navman 06:12:23 11/10/04
(2)
- What about the FM-5? - Mark Williams 14:25:27 11/09/04
(4)
- fm1 up-grade - deecee 13:07:57 11/09/04
(1)
- Curcio hybrid type Buffer - tecnofossil@work 12:17:13 11/09/04
(0)
- Dynaco ST 400 Assembly Manual Request - dmzwizard 11:45:36 11/09/04
(2)
- Dynaco Pat-5 - Dassault14 05:27:01 11/09/04
(1)
- Can the PAS preamp be used with Citation II or SE's - airtime 13:48:41 11/07/04
(2)
- My second question - airtime 05:43:38 11/07/04
(0)
- PAS audio out resistor question - airtime 04:39:16 11/07/04
(1)
- Dynaco FM-3 is in! - Mark Williams 12:45:21 11/06/04
(4)
- Another question (bet ur getting sick of me) - navman 09:37:16 11/06/04
(6)
- Anyone compare Curcio's upgrade board with Neds - navman 17:23:02 11/05/04
(3)
- PAS center channel output? - Valveboy 09:39:56 11/05/04
(2)
- Bias pots question again! - navman 17:55:58 11/04/04
(7)
- Dynaco Cage Paint... - Kico 07:44:05 11/04/04
(2)
- stereo 120 repair virgin - Flak Monkey 21:17:37 11/03/04
(3)
- What is a good Variac to run a ST70 - Bru7 20:43:16 11/03/04
(0)
- Mark IV/Hammond Power Transfomer - momalley 17:50:04 11/03/04
(2)
- Gain/Attenuation on Upgrade Board? - zacster 10:50:39 11/03/04
(5)
- Joe - any mods or revisions in the future for the premium 70 - airtime 09:27:41 11/03/04
(7)
- GZ34 query - cia 17:23:13 11/02/04
(3)
- Whats the best time to phone Joe? - navman 16:49:08 11/02/04
(0)
- Joe: Another ARC SP3 question... - Tromatic 20:16:30 11/01/04
(1)
- blown fuse on my st70 - Kinacus 16:25:33 11/01/04
(0)
- ST-70 Tube Upgrade - Slappey 13:53:29 11/01/04
(7)
- Reterminating ST-70 Transformer Wires - ultrachrome 12:19:18 11/01/04
(1)
- Some questions on Joe's PAS upgrades - junkwaffel 09:55:09 11/01/04
(3)
- mk-3 and st70 feedback - les winter 09:06:57 11/01/04
(5)
- Anyone done the Curcio ARC SP3 upgrade? And... - Tromatic 08:32:07 11/01/04
(2)
- hum in pas-3x - swami 49 07:17:21 11/01/04
(0)
- Not being the brightest Would this fit the Dyna70 - navman 07:11:40 11/01/04
(2)
- You guys won't believe this!... - Kico 14:51:17 10/31/04
(1)
- Triodes vs Pentodes vs SE's - what's up? - airtime 05:21:54 10/31/04
(2)
- Instructions to replace selenium Rectifier in ST 70? - Bru7 19:00:19 10/30/04
(6)
- Has anyone here used the Dynaclone A470 from Neds site - navman 15:04:23 10/30/04
(11)
- Mark IV Bias Resistor question - kevin d 13:55:52 10/30/04
(3)
- Dynaco 70 bias pots - navman 17:42:23 10/27/04
(2)
- Good Things Still Do Happen...A Story - Kico 05:18:34 10/27/04
(6)
- sweet! - Sector-7G 05:54:55 10/27/04
(5)
- Need Advice on Dynaco MkIII - rstube2003 21:52:07 10/26/04
(2)
- Curcio's PC-1U and CFB - SandroN 12:05:34 10/25/04
(1)
- Distortion Problem - Dan 19:33:19 10/24/04
(0)
- FM3 power-up after many years - Bru7 11:54:04 10/24/04
(8)
- st70 parts ? - noisy neighbor 09:59:14 10/24/04
(5)
- Dynaco ST-70 Post Upgrade - Paully 14:11:03 10/22/04
(1)
- Mk 3 resistor ratings - Corndog71 13:00:44 10/22/04
(0)
- FM3 Ceramic Caps Voltage? - Kico 08:41:21 10/22/04
(3)
- Best Chassis Layout for Pas3? - egilbert 20:21:04 10/21/04
(0)
- Chosing the right resistors - kevin d 17:31:36 10/21/04
(4)
- PAS 3 channel inbalanced - KLHman 18:18:08 10/20/04
(3)
- Can a GZ32 be used, replacing the ST70's 5AR4 ? - emile 13:36:12 10/20/04
(3)
- MQ-100 Question for Joe - Troy Madden 07:03:32 10/20/04
(2)
- Removal of scratch filter circuit in the PAS - junkwaffel 10:12:14 10/19/04
(2)
- FM3 Resistors.... - Kico 10:01:51 10/19/04
(3)
- Joes DAC output stage - teknofossil 01:20:22 10/18/04
(2)
- OK Guys --What Do I Do?? - Kico 12:35:13 10/17/04
(3)
- Comparision: ST-70 vs. CitationII - airtime 13:37:47 10/16/04
(4)
- Tesla or RFT Siemens - Paully 08:37:37 10/16/04
(8)
- Headphone recommendations - Flyquail56 06:54:17 10/16/04
(4)
- Is the ST-70 output inverting or non-inverting? NT - swessley 13:37:49 10/15/04
(1)
- I've been checking past threads but........ - goose 09:45:18 10/15/04
(5)
- PAS Right Channel Hum - kinskeep 08:47:27 10/15/04
(4)
- Curcio Audio ST-70 output stage Triode conversion - PM 19:09:44 10/14/04
(3)
- ST-70 Mullard EL-34 quality - walt h 17:14:29 10/14/04
(3)
- switchable SS vs. tube rectification - Corndog71 16:35:21 10/14/04
(2)
- A Fair Opinion Needed... - Kico 15:59:43 10/14/04
(8)
- Bias problem with Curcio PS upgrade Board - groove 10:19:25 10/14/04
(1)
- While I'm ordering parts... - thoriated_tiger 08:08:03 10/14/04
(2)
- New ST-70 Owner - Dissapointed with Sound - Questions - CR 07:53:34 10/14/04
(10)
- Fluctuating ST-70 Bias? - Charles 06:13:54 10/14/04
(3)
- DSC-1 with ST70? - mark_m 15:25:26 10/13/04
(6)
- MQ-100 Question for Joe Curcio - tmantroy 02:07:34 10/13/04
(1)
- Stereo 35 capacitance - goose 21:08:42 10/12/04
(0)
- Yet another ST-70 bias question - beeah 19:29:26 10/12/04
(0)
- End Bells - tasmith1969 15:56:46 10/12/04
(2)
- question for joe - Corndog71 08:12:00 10/12/04
(6)
- FM3 Alignment.....Who can do it..... - John EH 11:40:18 10/11/04
(7)
- Stereo 35 - goose 10:27:04 10/11/04
(2)
- Can a Mark III rebuilt stock driver ..compete with a Curio Premium driver board (long)? - drummerwillwr 08:55:22 10/10/04
(0)
- 220 ohms to pin 4 ST70 - mark_m 09:22:52 10/09/04
(4)
- I am not affiliated with this in any way - Paully 08:07:16 10/09/04
(4)
- Russ and Joe (hopefully both) - Kico 06:33:33 10/09/04
(6)
- Dynaco FM3 Success - John EH 21:34:25 10/08/04
(2)
- Recommendations of changing tube sockets and this page.. - Bubba 20:43:22 10/08/04
(8)
- Sub-woofer use with ST-70 - fishy 13:55:53 10/08/04
(0)
- MQ-100 (Question for Joe) - tmantroy 23:38:07 10/07/04
(3)
- Antenna for FM-3 - Kico 18:07:07 10/07/04
(3)
- valve art 6550's - les winter 17:10:55 10/07/04
(0)
- FM3-No stereo? - soundfan 04:32:06 10/07/04
(9)
- Where to begin on Pas-3x - sam@edelmannpgh.us 17:11:55 10/06/04
(2)
- Has anyone tried an external heater PS? - Tromatic 09:59:03 10/06/04
(1)
- PAS 3 Upgrade? - Kico 09:58:51 10/06/04
(2)
- PAS 3 faceplate removal/replacement - beeah 05:47:59 10/06/04
(1)
- p.s. electrolytic bypass question - mark_m 09:20:51 10/05/04
(7)
- Joes output mute circuit from TAA 1-'86 - tecnofossil@work 10:35:19 10/04/04
(0)
- Hit the Dynaco mother lode... - Dartagnan 06:28:12 10/04/04
(6)
- Findings with cap and resistor change outs on the upgraded PAS - airtime 07:02:21 10/03/04
(1)
- Dynaco Stereo 400 meters needed - Byrd69 15:04:25 10/02/04
(0)
- FM3 No Stereo Update- 1 remaining issue - John EH 07:52:26 10/02/04
(1)
- What's your dyna look like? (post contains 400kb image.) - thoriated_tiger 07:31:46 10/02/04
(31)
- A little OT, Hafler P230 - still4given 07:17:39 10/02/04
(2)
- MkIII Power upgrade mounting help - below chassis - budha35 06:47:20 10/02/04
(0)
- Question. - Blair_Patterson@Shaw.ca 00:17:12 10/02/04
(3)
- fm3 - dr bobr 16:14:12 10/01/04
(0)
- FM3 No Stereo - John EH 13:29:32 10/01/04
(2)
- .02 disc cap over PAS power switch - beeah 11:18:07 10/01/04
(2)
- Blue Arcing Flame Shooting Out of My Amp - Paully 09:42:33 10/01/04
(4)
- Joe, Your Opinion - Paully 07:04:20 10/01/04
(1)
- fm 3 - styles 05:50:59 10/01/04
(3)
- FM-3 hum slowly getting worse - Steve Mamayek 03:57:01 10/01/04
(5)
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