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Hi all Strang problem I have a president Bill fcc was working fine took it out of my care to install a bigger radio and hand this to a friend. When I went to test it it's running on 13 mhz any clues as to what I could be or just scrap it. And cal it a day? Thank You have a great...

The smart 10 you need to resolver the jumper block.. To get the 11 meter band and others.. Power off hold key the mic push the a/f button and power up to choose the band .. Or to change the power output. Power off key the mic push down the rfg button and power up you can choose Pl...

I'm looking to put up a base antenna.. Already have 5 antennas up.. Lol have to find a place for it.. Might move my horizontal to the back of my house and put the gmrs antenna just above it., .

I'll look into that thank you I have a dozen or so older whips of different size... Sound like a fun experiment

From what I'm reading in the gmrs sites the Midland - Mxta26 antena one of the better gmrs antennas it's around 50 bucks then just need mouth of you choice.. I tried to mod an old fransis whip not to successful.. So keeping the cb and 6 foot whip and adding the gmrs radio with the...

I just got the same setup.. Fm radio weather gmrs frs murs.. Air band.. So far just playing with it.. Got to dive into the manual set up channels got access to a couple not so local repeaters when I signed up wit my gmrs.com

The power mod link that was posted is no longer available bit was removed does anyone have a printout they can post? Greatly appreciated Thank You

Hi thank you for the reply schematic nis very helpful and yes VR4 is the power meter adjustment. Thank you

Does anyone have the board layout for the 89gtl? What pot controls the from panel. Power meter when I key up it pegs the meter all the way to the right

OK I figured but was asking.. Thank You for the replies

Hi nis it posable to is tall the yeasu Ft857 external meter on a Cb Radio like a trc457 cobra 139xlr tram D300? Just curious nif it would work or if uts possible if I add a jack to the rear of the radio and pick up power from the meters?

I bought one from CB Radio Supply. The did the 11meter mod and peaked it.. I got i delivered and hookes it up had lowsy audio below 20 what's lasted less then 20 minutes when the finals blew cb radio said to send it to California but it would be 5 to 7 months b4 they would. Look at it...

I know this is an older subject.. But I use samurai marine paint.. It's a polyurithane pain with uv protection holds up well to harsh elements and. Has some flexibility. It come in clear and many different colors.. Kraylon has a clear coat with uv protection also that I also use on...

I recapped the power supply with bigger caps recapped the audio section with audio grade caps.. replace c179 with a 50v 2.2 electrolitic.. Did a minor mod on the amc still intact and working so far all working great want to finish recapping and do an alignment almost hat to do...

Grazioli G-Max Vertical Collinear Antenna 27-28.5 MHZ 5KW Ground Plane.. I'm looking into. Possibly purchasing this antenna., has anyone used one or tell me if it's worh it I'm currently running the imax optimizer.. Thank You

Hi all I. Picked up for 5 bucks a Galaxy 30 preamp reciever but seems to. Work. More as a 30 watt liniar.. Does anyone have any info on this? Schematic ..manual?

Thank You greatly appreciated

Hi im looking nfor a schematic for a Motorola cb 540 in sams CB-293 if you have.. I would appreciate a copy.. Trying to open the audio a bit but can't find any info.. Thank you..

Hi my other Motorola has a 4 pin mic connector.. This radio because it has the mic gain channels up and down and channel 9/19 monitor has a 10 pin mic connector. All that is working fine .. Opened nup the radio theres 3 boards old style nothing is marked and all are coated with a...