Search found 4 matches

by robo36
Wednesday 14th May 2008, 12:28
Forum: CB Radio Modifications
Topic: Need Help Modifying a Midland 13-857B CB to a 10 meter Beaco
Replies: 8
Views: 12277

Midland 13-857B Cb Radio

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Hello again RIck , The Midland is a 23 Channel Radio and I am still looking for a Schematic and Board layout!
Are the Crytasl you mentioed the same for the 23 Channel?
thanks ROb
by robo36
Wednesday 14th May 2008, 8:30
Forum: CB Radio Modifications
Topic: Need Help Modifying a Midland 13-857B CB to a 10 meter Beaco
Replies: 8
Views: 12277

Midland 13-857B Cb Radio

Hello Rick the number of the PC Board is PTBM039AOX.
hOPEFULLY YOU HAVE SOMETHING ON THIS bOARD?
THANKS FOR ANY HELP.
rOB
by robo36
Wednesday 14th May 2008, 1:17
Forum: CB Radio Modifications
Topic: Need Help Modifying a Midland 13-857B CB to a 10 meter Beaco
Replies: 8
Views: 12277

Midland 14-875B on CW

Hello Raven666, well many Midlands are in use as Beacons , maybe not this model? Anyway a Final transistor could be changed if it gives up its SMOKE!
Thanks for your information.
rob
by robo36
Tuesday 13th May 2008, 13:05
Forum: CB Radio Modifications
Topic: Need Help Modifying a Midland 13-857B CB to a 10 meter Beaco
Replies: 8
Views: 12277

Need Help Modifying a Midland 13-857B CB to a 10 meter Beaco

Hello all, I am looking for information on modfying a OLD CYBERNET Midland CB Radio model 13-857B , to 28.000 to 28.299 MHz. Any information would be appreciated. :)
ROB