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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+Titan\s+425\s+will\s+not\s+turn\s+on\s*$/: 6 ]

Total 6 documents matching your query.

1. [Amps] Titan 425 will not turn on (score: 1)
Author: Ken Asmus <ken.asmus@gmail.com>
Date: Sat, 22 Oct 2016 18:55:12 -0400
I am trying to sell some equipment from a local ham who is ill. One of the items received is a Ten-Tec Titan 425 amp. This amp does not power up. Fuses on the external power supply are ok. The High V
/archives//html/Amps/2016-10/msg00107.html (7,164 bytes)

2. Re: [Amps] Titan 425 will not turn on (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Mon, 24 Oct 2016 23:03:31 -0700
There is a nearly complete set of schematics on my website. k9yc.com/publish.htm I put them together about 10 years ago to help myself with troubleshooting the keying logic in one of the three I own.
/archives//html/Amps/2016-10/msg00113.html (8,753 bytes)

3. Re: [Amps] Titan 425 will not turn on (score: 1)
Author: "Joe Giacobello, K2XX via Amps" <amps@contesting.com>
Date: Tue, 25 Oct 2016 14:49:22 -0400
I've sold my Titans, but besides the HV cable you need the low voltage cable between the P/S and RF deck. IIRC, the power switching is done through that cable. (Make sure the green dot faces up when
/archives//html/Amps/2016-10/msg00117.html (10,195 bytes)

4. Re: [Amps] Titan 425 will not turn on (score: 1)
Author: Ken Asmus <ken.asmus@gmail.com>
Date: Tue, 25 Oct 2016 18:37:31 -0400
Thanks for all the input on the Titan amp. As soon as I can get at it I will pop the covers off the RF deck and PSU and check the micro-switches and fuses that you pointed me to. I will post any find
/archives//html/Amps/2016-10/msg00119.html (10,114 bytes)

5. Re: [Amps] Titan 425 will not turn on (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Tue, 25 Oct 2016 13:02:48 -0700
That's right, Joe -- the Molex connector must be fully inserted and inserted correctly. Like most Molex, I don't think it's possible to insert it wrong. I just looked at the schematic to refresh my m
/archives//html/Amps/2016-10/msg00120.html (9,919 bytes)

6. Re: [Amps] Titan 425 will not turn on (score: 1)
Author: Mark Robinson <markrob@mindspring.com>
Date: Tue, 25 Oct 2016 22:41:14 -0400
I am working on my 425 right now with a similar issue. Here is another schematic http://audiosystemsgroup.com/TitanPS.pdf As you can see there is a interlock on the psu case and another interlock on
/archives//html/Amps/2016-10/msg00123.html (10,684 bytes)


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