K2 question

[ed bagwell]

Just added KDSP2 to my K2 and everything was fine for 1 day.
Now the speaker is dead.....headphones work fine.  Any connection between the new addition and no audio.  Where should I look?   Thanks,  Ed
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[Vic K2VCO]

ed bagwell wrote:
> Just added KDSP2 to my K2 and everything was fine for 1 day. Now the
> speaker is dead.....headphones work fine.  Any connection between the
> new addition and no audio.  Where should I look?

Look at the connection for the speaker that is on the RF board next to
the on-off switch.  You may have loosened it when you lifted the lid.
--
73,
Vic, K2VCO
Fresno CA
http://www.qsl.net/k2vco
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[Don Wilhelm-3]

Ed,

There is no direct relationship, but the audio path does go through the
KDSP2 card, so there may be an unsoldered connection on that card which had
adequate contact to work at first, but has now wiggled loose.

You may want to remove the KDSP2 and put jumpers in to complete the audio
path - 2 bent component leads will do, stick the leads in the headers -
control board J1 pin 1 to J2 pin 1 and J1 pin 2 to J2 pin 2.  If you have
audio, blame the KDSP2 card, but if it is still silent, look elsewhere.

73,
Don W3FPR

> -----Original Message-----
> >
> Just added KDSP2 to my K2 and everything was fine for 1 day.
> Now the speaker is dead.....headphones work fine.  Any connection
> between the new addition and no audio.  Where should I look?   Thanks,  Ed
>

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