FT-847 lost power output on HF
#4
The 13.8V supply is common to both PA's - there isn't a separate fuse for the HF/6 PA. So, if 2/70 are OK but not HF/6, it's not the fuse (which is on the AF/Ctl board BTW).

Sorry, no suggestion as to what the fault might be. I've had mine for 15 years without any problems.

Regards,
Dave
VK3HZ
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Messages In This Thread
FT-847 lost power output on HF - by VK4WDM - 22-09-2017, 09:00 PM
RE: FT-847 lost power output on HF - by VK3ALB - 23-09-2017, 08:38 AM
RE: FT-847 lost power output on HF - by VK4WDM - 23-09-2017, 09:08 AM
RE: FT-847 lost power output on HF - by VK3HZ - 23-09-2017, 11:25 AM
RE: FT-847 lost power output on HF - by VK4WDM - 25-09-2017, 09:19 AM
RE: FT-847 lost power output on HF - by VK3YCQ - 25-09-2017, 10:48 AM
RE: FT-847 lost power output on HF - by VK4WDM - 25-09-2017, 05:31 PM
RE: FT-847 lost power output on HF - by YD5PYS - 06-11-2020, 06:34 PM

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