| To: | tentec@contesting.com |
|---|---|
| Subject: | [TenTec] Centaur amp |
| From: | phil greene <trapperpg@gmail.com> |
| Reply-to: | Discussion of Ten-Tec Equipment <tentec@contesting.com> |
| Date: | Sat, 25 Oct 2025 23:02:26 -0400 |
| List-post: | <mailto:tentec@contesting.com> |
New to me Centaur amp with 572 tubes of unknown health. Only has output on 80 meters (~500w) 10-40 meters have plate and grid current but no output Load capacitor has no effect on any band Tuning cap will dip grid current Tried dummy load with same result All resistors check good, and have cleaned band switch and it did not appear cracked nor damaged. Ideas on where to start troubleshooting? N4ZSA Sent from my iPhone _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | [TenTec] Wanted: TenTec 9 MHz SSB Filter, Ken, W8EK |
|---|---|
| Next by Date: | Re: [TenTec] Centaur amp, Paul Kraemer via TenTec |
| Previous by Thread: | [TenTec] Wanted: TenTec 9 MHz SSB Filter, Ken, W8EK |
| Next by Thread: | Re: [TenTec] Centaur amp, Paul Kraemer via TenTec |
| Indexes: | [Date] [Thread] [Top] [All Lists] |