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Friend of mine just acquired a Montgomery wards 773 CB, unit has low audio but pretty good carrier. wanted to get schematic or manual to see if I can boost the audio. Thanks for any help

So I have this stinger AD203 Board ,been laying around in my junk box so I decided to check it out. According to stuff on the web it's supposed to output 160 watts with a 3 1/2 watt input. I read some of the posts on this site and if I got 60 watts, I should be happy. and I would be<GRIN> So...

I downloaded my first Sam's Photofacts yesterday and need some help. To clarify my skill level I am really a Plumber who works with Pipes and ..... I know there is a way to determine if the circuit is working by measuring voltages at different points, I assume that is what the black boxes with...

Hello I just got a SBE Trinidad III when I plugged it in the transmit was a little iffy, work sometime sometimes it wouldn't, thought I would change the microphone to see if it was the problem, sparks flew and I blew a fuse. Now when I connect any mike to the radio it blows a fuse (low voltage...

How come my post are not in bold print?? Am I doing something wrong or just to stupid to know<GRIN>

Well I did it now <GRIN> forgot to turn the antenna switch to the radio I was testing and my output dropped to about 1 watt, brought it back to the bench, No output and it blows the 3 amp fuse when I transmit. Tried transmit with 12 volt supply did not blow fuse but no transmit, Step-down...

Hello Trying to find alignment procedures for a Cobra 139 ( NOT XLR) Bought unit at ham swap has low output and bad channel switch (switch wafers are good centering device on switch is bad. Looking for options Thanks Plumber-G

Hello I have been playing with my 959, I can adjust the AM TX high power to about 9 watts and when I try to adjust TX low power to 1-2 watts I can only get it to about 5 watts. Is there any way to change the 4 watt spread?? or am I doing something wrong?? Thanks

Hello Aligning my Galaxy 2547 and found the X1 Crystal off by 4Khz manual says 20hz?? Having problems finding replacements any sugestions? Thanks Plumber-G

In SSB when I raise the mike gain the modulation and power goes down, on AM solid 4 watts 100 modulation. radio does not swing, what am I nor doing or need to do?? Thanks Plumber-G

Fired up the radio today everything just fine...... after about 20 minutes the display shows "PA" and none of the buttons or the frequency dial work except for the dimmer button. When I transmit the display returns but then goes back to PA. Any ideas what could be the problem?? Thanks George