[Elecraft] Possible short on RP3??

Wed Feb 5 17:52:07 2003

Hi Tom,

There is a connection in the etch between pins 4 and 5 of RP3, so a
short-circuit reading is normal.  That circuit is shown in the upper right
corner of the Control Board schematic.  It's part of the filter for the
sidetone.

There are several other pairs of pins on the resistor networks that are
connected, like pins 2 and 3 of RP1.

73/ Bob - AG5Q

----- Original Message -----
From: "C T Morton" <[email protected]>
To: "Elecraft" <[email protected]>
Sent: Wednesday, February 05, 2003 4:24 PM
Subject: [Elecraft] Possible short on RP3??

> Hello,
> Just started "stuffing" the control panel board and am double checking
after
> soldering to make sure there are no solder bridges, etc. I am showing a
> "short" between pins 4 and 5 on RP3. Under magnifying light I do not see a
> solder bridge nor can I find a connection between the two. Am I missing
> something or is this a bad resistor network?
> Tnx
> Tom
>
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