[1000mp] 1000MP Clarifier Problem

Sat, 22 Feb 2003 13:36:25 -0800

Welcome to Yaesu Anonymous. Your problem is real, and shared by almost
everyone else.

> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]]On Behalf Of Jack Richardson
> Sent: Saturday, February 22, 2003 12:26
> To: [email protected]
> Subject: [1000mp] 1000MP Clarifier Problem
>
>
> I have a problem with my RIT and XIT on the 1000MP and suspect
> the clarifier may be faulty.  I'm wondering if anyone else has
> had this problem and/or could offer some suggestions as to what
> the signal looks like coming out of the clarifier control in case
> I need to trouble shoot.
> The problem is frequency jumps while turning the clarifier knob.
> It happens in both RIT and XIT and happens more frequently when
> tuning down frequency.  The rx frequency will suddenly jump
> positive by as much as 250Hz.  It happens less frequently if I
> turn the knob very slowly.  This sounds like it could be an
> optical control used for the clarifier, but I don't know.  It
> does not appear to be heat-related.  Also, does anyone know a
> replacement part for the clarifier?  I don't have the tech service manual.
>
> Thanks for any help.
>
> Jack, KV1E
>
>
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