|
Terry, I'll bring you a new mobile system board tomorrow. That will be the best fix. Fred KF4QZN ----- Original Message ----- From: Terry Sent: Friday, March 19, 2004 9:40 PM Subject: [Repeater-Builder] 10V Regulator Problem Hey folks,
I kinda of have a strange problem on my UHF Master II mobile. The 10V
regulator seems to have a strange mechanical failure of some type. It
appears to have intermittent operation when I apply pressure to it. (It
is internitant on it's own, but pressing on the case seems to let me put
it in either a on or off state.) Suspecting a cold solder joint, I
reflowed the solder on the bottom of the board to make sure that the
leads have a good connection, but it still is flakey. My questions are
as follows.
Are there any other components or connections I should be looking at in
the radio?
Could the bad connection be inside the case of the regulator?
I just want to make sure that I get the problem fixed and sometimes the
obvious failure, isn't.
Thanks in advance for your guidance and advice.
--
Terry
KE4PJW
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
Yahoo! Groups Links
|
