Omni D problem. Check the solder joints for the display board. Sounds
like a cold joint somewhere there. Use a high power magnifier and a
strong light. If in doubt touch up all less than perfect looking solder
joints.
-Stuart Rohre
K5KVH
John Peters wrote:
Hi MIKE
I have had a trouble with the digital display on my OMNI D.
the display is unstable for a fer minutes
and then it is o kay--- for a short while then goes showing all
numbers (unstable) again. then
a few minutes it goes okay with a little tapping at times....
Then runs o kay the rest of the day....
do you have anything for a fix?????
hope so ??
thanks John K2kot c ya
On Oct 27, 2009, at 11:16 AM, Mike Bryce wrote:
every now and then, especially when it's kind of cool in my shack,
when I turn the omni VII on, there's no display.
I do get the leds by the switches to light
I just leave it on and within a few minutes, it decides to light up.
cycling power does nothing to help
However, if the room is warm, then I've never had the trouble. It
seems as though the cool temperatures is preventing something from
firing the display backlight
mike
Mike, WB8VGE
SunLight Energy Systems
The Heathkit Shop
http://www.theheathkitshop.com/
On Oct 27, 2009, at 5:50 AM, Hulett, Russell wrote:
Yesterday, turned on the Omni VII and nothing happened. No lights or
anything, like power disconnected. The fuse was ok, voltage on the
supply connector checked fine. After several tries, the display
backlight came on but the radio didn't "boot". Cycling the power
switch once more caused the radio to startup normally. All memory
intact, radio works normally. Anyone else experienced anything like
this?
73, Curt KB5JO
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