SPKR+PH fault

[Paul Ormandy ZL4PW]

Hi all,

Further to the earlier issue... i.e. my K3 is in "SPKR+PH - On" mode  even though the rig says it is
off.

This only occurs thru the front speaker port.

When I plugged the phones into the rear socket, the internal speaker cut out and I have the usual
sound from the rig...

I would still like to fix the front phone socket issue as it is much more convenient for me to
revert to Speaker from that position.

This curious behaviour occurred overnight... it was fine when switched off yesterday and appeared at
switch-on today.. I did not access the menus for any reason.

I wonder if a firmware re-install may correct it???

Cheers,

Paul

--

Paul Ormandy, ZL4PW, Oamaru, New Zealand
http://www.zl4pw.orconhosting.net.nz/
www.radiodx.com





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[Jan Holmer SM6TUW]

Hi Paul,

I have the same issue. It just happened some time ago so I traced the PH_SW signal down to U8 pin#9.
PH_SW acts as intended so either U8 input is faulty or it is in FW.

Jan SM6TUW

Paul Ormandy ZL4PW wrote

Hi all,

Further to the earlier issue... i.e. my K3 is in "SPKR+PH - On" mode  even though the rig says it is
off.

This only occurs thru the front speaker port.

When I plugged the phones into the rear socket, the internal speaker cut out and I have the usual
sound from the rig...

I would still like to fix the front phone socket issue as it is much more convenient for me to
revert to Speaker from that position.

This curious behaviour occurred overnight... it was fine when switched off yesterday and appeared at
switch-on today.. I did not access the menus for any reason.

I wonder if a firmware re-install may correct it???

Cheers,

Paul