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422 [2010/05/22 22:24] n5na |
422 [2018/10/30 02:32] (current) n5na [Specifications] |
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*[[http://www.eham.net/reviews/detail/113|eHam]] | *[[http://www.eham.net/reviews/detail/113|eHam]] | ||
*[[http://www.hamradiomarket.com/Articles/Ten%20Tec%20Centurion.htm|Bob Hutchinson, N5CNN]] | *[[http://www.hamradiomarket.com/Articles/Ten%20Tec%20Centurion.htm|Bob Hutchinson, N5CNN]] | ||
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+ | ===== Mods, Fixes and Additional Info ===== | ||
+ | * Meter lamp replacement: NAPA auto parts CM 756, 14V 80ma | ||
+ | * [[422plate|non-zero plate current at idle]] | ||
===== Related Links ===== | ===== Related Links ===== | ||
- | *[[/webarchive/422|Archived Ten-Tec Web Page]] | + | *[[this>./webarchive/422|Archived Ten-Tec Web Page]] |
- | *[[http://www.tentec.com/index.php?id=203|Ten-Tec Centurion Archive]] | + | |
===== Brochure ===== | ===== Brochure ===== | ||
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***Weight:** 47 lbs (21.3 kg) | ***Weight:** 47 lbs (21.3 kg) | ||
+ | Note for older 422 Centurion amp owners: Using an older Centurion with the newest Ten-Tec HF transceivers - Pegasus, Jupiter, and Orion - may require a small modification to the QSK board in older Centurion amps for proper QSK CW keying. Short diode D2 (red diode, 1N4148, next to Q1) with a jumper wire. The current 422B does not require this modification. For questions, please consult our service department at (865) 428-0364 or via email at service@tentec.com |