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1. [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 08:28:12 -0800 (PST)
My OMNI 6+ has a power issue on 20m and 17m, it drops to 50w output on 20m and 15w on 17m. All other bands are okay. I've checked the output of the L.O. Mixer board, port 26, across a 50 ohm load. 16
/archives//html/TenTec/2010-11/msg00423.html (7,034 bytes)

2. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 11:16:54 -0800 (PST)
Thanks Gary, I really don't want to send it to TT, but may have to do that. Do you know how much it cost to fix? Wayne My Omni VI+ which I sold last summer apparently had this symptom on one band and
/archives//html/TenTec/2010-11/msg00428.html (9,134 bytes)

3. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 13:01:56 -0800 (PST)
Phil, I'm using a 229b tuner with a current forcing balun and open wire feeders, at 20w output I can adjust the tuner for a 1:1 swr. Wayne Wayne.... Put the 20 m antenna, not the dummy load on the ri
/archives//html/TenTec/2010-11/msg00431.html (10,095 bytes)

4. Re: [TenTec] Omni 6+ - no output on 12M/10M and omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 13:32:40 -0800 (PST)
Ken, if I'm correct the output from the l.o. mixer , port 26, should be pretty much the same on all bands? I do have a good scope but do not have a good signal generator. I used to have all that qual
/archives//html/TenTec/2010-11/msg00435.html (11,951 bytes)

5. Re: [TenTec] Omni 6+ - no output on 12M/10M and omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 13:37:44 -0800 (PST)
Thanks Phil, I was not aware of leaky diodes, I did check them with a meter and maybe I should just replace them? I would never have thought the diodes in the receiver front end could be the problem!
/archives//html/TenTec/2010-11/msg00436.html (12,547 bytes)

6. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 13:38:54 -0800 (PST)
With bands being dead for so long I really don't know. Wayne The tuner confuses the issue a bit, but are the tuner settings where they normally are for 20m? Do you have a frequency counter? Phil C. S
/archives//html/TenTec/2010-11/msg00437.html (9,269 bytes)

7. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 13:39:50 -0800 (PST)
Yes, I do have a freq. counter. Wayne The tuner confuses the issue a bit, but are the tuner settings where they normally are for 20m? Do you have a frequency counter? Phil C. Sr. k4dpk -- Original Me
/archives//html/TenTec/2010-11/msg00438.html (9,013 bytes)

8. Re: [TenTec] Omni 6+ - no output on 12M/10M and omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 14:13:54 -0800 (PST)
Phil, thanks again, I may do it tomorrow or Monday. Wayne Look at the diodes associated with connector 14 on the BPF/Front end Schematic. There should only be voltage on one band at a time, measured
/archives//html/TenTec/2010-11/msg00440.html (15,063 bytes)

9. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 17:36:05 -0800 (PST)
Thanks Gary, I would not have a problem with $150 but who knows what it could turn out to be. I'm going to call Paul at TT Monday and see what he says. One of the guys on the Reflector said there has
/archives//html/TenTec/2010-11/msg00452.html (12,501 bytes)

10. Re: [TenTec] Omni 6+ - no output on 12M/10M and omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Sat, 27 Nov 2010 17:51:58 -0800 (PST)
Gerald, with bad band condx I'm not sure about the rx but always wondered if there was something wrong there. I mostly operate 80 and 40m but I'm kind of thinking about selling the rig and want it to
/archives//html/TenTec/2010-11/msg00453.html (11,740 bytes)

11. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Mon, 29 Nov 2010 12:45:07 -0800 (PST)
Gary, I dug into the 6+ today and it has a missing clocking pulse. I called TT and was told some of the ic's are no longer available! I only us 160-30m and the only bands that are low power are 20 an
/archives//html/TenTec/2010-11/msg00483.html (11,014 bytes)

12. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Mon, 29 Nov 2010 16:09:52 -0800 (PST)
Gary, further testing shows that I'm not getting the clock pulse out of u13, which is a PLL. The input signal is fine. The ic is a mc145170p2, so the next step is to call TT and see if they have it.
/archives//html/TenTec/2010-11/msg00497.html (13,051 bytes)

13. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Mon, 29 Nov 2010 16:49:09 -0800 (PST)
Thanks Stuart, as I dig into this thing I'm learning. I now see that it is the microcontoller (80c32) which generates the clocking pulse after getting the 10mhz signal from the osc. Boy this kind of
/archives//html/TenTec/2010-11/msg00500.html (10,282 bytes)

14. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Mon, 29 Nov 2010 17:46:18 -0800 (PST)
Yes Stuart, it is fun to work on some of the older equipment. I spent many years working for a gas utility doing two-way- radio and telemetering work. I covered the western half of Mich. We controlle
/archives//html/TenTec/2010-11/msg00507.html (10,869 bytes)

15. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Mon, 29 Nov 2010 17:59:09 -0800 (PST)
Clayton, have you called TT? They are very helpful. If you send it in they charge $60 an hour. I guess that is not all that bad these days. My first love is cw and it is hard to beat the keying of TT
/archives//html/TenTec/2010-11/msg00509.html (14,046 bytes)

16. Re: [TenTec] omni 6+/ power issue (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Tue, 30 Nov 2010 07:32:12 -0800 (PST)
Okay Clayton, when you find out what is going on if you want let me know. Wayne Wayne, I did call them and am getting the Omni packed now. Might wait until after the hollidays to ship because I am us
/archives//html/TenTec/2010-11/msg00522.html (15,340 bytes)

17. [TenTec] (no subject) (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Mon, 25 Apr 2011 09:56:08 -0700 (PDT)
_______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec
/archives//html/TenTec/2011-04/msg00330.html (6,687 bytes)

18. Re: [TenTec] Solving PTO drift (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Mon, 5 Sep 2011 12:26:31 -0700 (PDT)
Charles, I use a green grease made by Phil Wood & Co. It is a bike grease made for ball and roller bearings. The 3 oz container will last you a life time. Find it @ philwood.com Wayne Try DuPont Kryt
/archives//html/TenTec/2011-09/msg00064.html (9,364 bytes)

19. Re: [TenTec] omni6 + (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Wed, 2 Nov 2011 11:24:53 -0700 (PDT)
I have a OMNI 6+ and mine will only put out 30w on 20m and 17m. I will be following this with you. Good luck. Wayne Was on last night with my Omni 6 plus and noticed I do not have any output on 80 an
/archives//html/TenTec/2011-11/msg00004.html (7,590 bytes)

20. Re: [TenTec] OMNI Wanted (score: 1)
Author: Wayne Dial <w8aju_wdial@att.net>
Date: Fri, 10 Feb 2012 11:20:28 -0800 (PST)
Ed, I have a Omni 6 plus with 250hz, 500hz filter at the 6mhz IF, and also 600hz Inrad roofing filter. The radio has one problem and that is I only get 25-30 watts output on 20 and17m, all other band
/archives//html/TenTec/2012-02/msg00149.html (8,116 bytes)


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