To: <yaesu@contesting.com>
> Date: Sat, 20 Dec 1997 13:04:48 -0800 (PST)
> From: Robert Norgard <kl7fm@yahoo.com>
> Subject: [Yaesu] FT-900
> To: yaesu@contesting.com
Yea; mine does this too. Not a big problem. Just shut it off and
restart it. You may also find the same condition on shutdown.
> Hi all,
>
> Was wondering if anyone has heard of the problem in an FT-900 where,
> during power-up, the rig seems to hang up. The display comes on at
> half-brightness. It's like it does not complete the power-up
> sequence. Pushing the "Power" button turns it off again. Upon trying
> it again, it works fine. Does not happen very often. Have had rig
> about 18 months. Using very stiff 13.8 volt supply.
This noise blanker mod is a TEST-SELECT value. You may need to
have a different resistor value installed to get a little more
action.
Dave WA0ZZG
> Next, the noise blanker seems to work excellent for some types of
> noise (extremely short spikes). But not at all for 95 percent of the
> rest of common noise. I heard of a mod for this, but it was for
> earlier units. I checked the schematic on mine, and it shows the
> resistance change. Don't remember what R- it was as I lost that note.
> Is there any other info on this?
>
> Thanks to all, and Merry Christmas.
>
> -- Bob Norgard, KL7FM
>
>
>
>
>
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