- 1. [Yaesu] FT-990 problems (score: 1)
- Author: "" <kz8e@wt.net>
- Date: Wed, 5 Jun 2013 07:21:41 -0700
- After a two year medical sabbatical from radio, job, and life in general I returned home to find my FT-990 DOA. I have resolved the issue down to Q5004 on the Control Unit. This is a Mitsubishi M3770
- /archives//html/Yaesu/2013-06/msg00000.html (6,961 bytes)
- 2. Re: [Yaesu] FT890 strange behavior (score: 1)
- Author: "Earl Morse" <kz8e@wt.net>
- Date: Thu, 11 Jul 2013 06:52:23 -0700
- Rather than pile $25 worth of ferrite and filters on it why not take a divide and conquer systematic approach to resolving the problem. Start with the supply. Can you draw 20-30 Amps out of it with j
- /archives//html/Yaesu/2013-07/msg00004.html (9,349 bytes)
- 3. Re: [Yaesu] FT890 strange behavior (score: 1)
- Author: "Earl Morse" <kz8e@wt.net>
- Date: Thu, 11 Jul 2013 19:38:56 -0700
- That works. It also doubles to break a possible current loop path by disconnecting you from the power mains and "floating" the radio. Hi Earl Or - you could hook the radio to a battery and see if it
- /archives//html/Yaesu/2013-07/msg00012.html (9,716 bytes)
- 4. Re: [Yaesu] XF-112C filter (score: 1)
- Author: "Earl Morse" <kz8e@wt.net>
- Date: Sat, 7 Mar 2015 07:28:41 -0800
- Sounds like a capacitor. Here's the photo showing the part. If I wasn't color blind I would tell you the value for sure. http://forums.qrz.com/showthread.php?425409-YAESU-FM-747-amp-XF-112C-FOR-FT-84
- /archives//html/Yaesu/2015-03/msg00005.html (8,240 bytes)
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