[time-nuts] 2100f lcd display
brooke at pacific.net
Wed Apr 20 13:50:33 EDT 2005
A common problem with the 2100 series units is that the LCD gets loose
in it's socket.
Unplug the two front panel ribbon cables, remove 6 screws.
Have a close look to see how the LCD is relative to the socket, then
carefully remove and reinstall the LCD.
Let us know if that fixes it.
Brooke Clarke, N6GCE
w/o Java http://www.pacificsites.com/~brooke/PRC68COM.shtml
>I just aquired my first Austron 2100F loran frequency monitor via ebay.
>I'm having trouble reading the display. There is leakage to other
>segments of the display that should normaly be off.
>To be most specific when I enter 8888 from the key pad the other blank
>digits start activating slightly when I enter 88888 all other digits are
> The more segments of the displayed that are active creates more bleed
>over into the unactive segments at a very consistant amount.
>I've believe the problem is in the lcd display itself as I've
>substituted a different cpu/mpu out of my 2100R and the lcd problem
>Has anyone noticed even the slightesd leakage into the other segments
>of there 2100F's lcd display?
>I believe the ground return pins of the lcd display module itself has
>high resistance or is opening up completely allowing backfeeding from
>time-nuts mailing list
>time-nuts at febo.com
More information about the time-nuts