Search found 94 matches

by warhorse
Thursday 10th Sep 2009, 12:14
Forum: CB Radio Modifications
Topic: Modifying a workman 5 tone roger beep
Replies: 2
Views: 2597

Re: Modifying a workman 5 tone roger beep

doesnt any 1 on here ever read old posts anymore whats the point of having this wonderful forum maybe peps cant read.
by warhorse
Friday 26th Jun 2009, 11:28
Forum: CB Radio Modifications
Topic: Uniden 300 Mid block problem
Replies: 5
Views: 2773

Re: Uniden 300 Mid block problem

Nice post above since you no the mod and the radio all on spec etc in perfect working order- in most cases the tc9119 can become damaged over aged heat shorts blahbla, pain in the axx when a tc9119 goes down if you do a mids mod. unsolder the tc 9119 place 18pin sckt in the main board. replace the t...
by warhorse
Sunday 12th Apr 2009, 14:44
Forum: CB Radio Modifications
Topic: Uniden PC404 80 channel Mod
Replies: 1
Views: 1487

Re: Uniden PC404 80 channel Mod

The mod its self is easy better off converting it to uk 40 only. havent converted 1 since mids was made legal. theres 3 mods that need doing but 2 main mods- freq- and power spread.the time you mod the uniden 400/404 for 80 channels is the time you wish you hadnt . not all mid cb's run well on uk's ...
by warhorse
Sunday 8th Feb 2009, 17:18
Forum: CB Radio Modifications
Topic: Ford Roadmaster 505
Replies: 7
Views: 4045

Ford Roadmaster 505

Hi 1st pinouts regarding the 505. you could allways do the wire to res volts checkout to light the leds! ie abcdefg, i,e 1-8. [/img]
by warhorse
Saturday 7th Feb 2009, 12:17
Forum: CB Radio Modifications
Topic: Ford Roadmaster 505
Replies: 7
Views: 4045

Ford Roadmaster 505

This is the correct pin outs regarding the last post 505. 4 o o o o o 3 o 5 o 1 o o o 6 o 7 2 8 o o o o o o o o o
by warhorse
Friday 6th Feb 2009, 20:15
Forum: CB Radio Modifications
Topic: Ford Roadmaster 505
Replies: 7
Views: 4045

Ford Roadmaster 505

o o o o

o o o o

4 1 o 3

2 5 o o

o 8 o o

7 o o 6

This may help! common anode''. if common cathode need ''hex inverting.
by warhorse
Friday 6th Feb 2009, 16:13
Forum: CB Radio Modifications
Topic: Ford Roadmaster 505
Replies: 7
Views: 4045

Ford Roadmaster 505

Hi the 76-900 uk midland homebase has the same config on the channel selector as the cybernet beta 3000,(505) post when i find the inf.
by warhorse
Wednesday 4th Feb 2009, 3:55
Forum: Wanted !
Topic: Zenith P-202 speech processor - Any Info?
Replies: 5
Views: 4245

Zenith P-202 speech processor - Any Info?

used to have 1''brief. two 9v batts held with pink bands poly caps front tuning knobs very crude with resistors.may have 1 in bits could be anyware? didnt perform mega fantastic as i remember. indiff to wire to uniden or cybernet wired 1 to a lincoln once as i remember the 13.8 wire needed to switch...
by warhorse
Wednesday 4th Feb 2009, 3:24
Forum: Wanted !
Topic: bury auto squelch
Replies: 0
Views: 1226

bury auto squelch

Any wireing info have a board with red'', black'', white, yellow orange any fitting info as the i,c, is defaced orig wired to a 2510. the autoboard was a good unit to use in 148 etc. pre 1980's and cb's. this auto squelch board is the mk2 capsulated in a small black plastic box . made in the uk ie i...
by warhorse
Monday 2nd Feb 2009, 13:46
Forum: CB Radio Modifications
Topic: Beep change on pcma002f board
Replies: 3
Views: 2410

Beep change on pcma002f board

The values you are using are way to large, Replace the orig cap you took out. use say 4.7uf as a starter on the back of the circuit tracks around q21 is about 6 tracks listen to the beep via a reciever etc'' once you find an extended pee wit sound solder into place then use another to extend that so...
by warhorse
Wednesday 28th Jan 2009, 14:54
Forum: CB Radio Modifications
Topic: Beep change on pcma002f board
Replies: 3
Views: 2410

Beep change on pcma002f board

Hi find transistor 2sa608 around those trace's u can experiment with capacitors to give longer or shorter delays add a cap then use another or two for the desired affects- back in the day a horse affect can be done and even a echo of about 1.5 seconds in doing these mods you may overload 2sa608 by a...
by warhorse
Friday 5th Dec 2008, 22:18
Forum: CB Radio Modifications
Topic: mars mod for yaesu ft450 required
Replies: 1
Views: 4871

mars mod for yaesu ft450 required

MARS Mod for FT-450 Important Notice This information is solely for use by licensed members of MARS (Military Affiliate Radio System) or CAP (Civil Air Patrol), and release to any other party is not authorized. Use of any Amateur Radio product outside of the Amateur band is at the users own risk, an...
by warhorse
Thursday 30th Oct 2008, 6:39
Forum: CB Radio Modifications
Topic: MRF 477 replacement with IRF 520
Replies: 8
Views: 8304

hr2510/lincoln

Hi, this pre rogerbird mod works well'' uses sd 1446. this download site is currently ok.3 pics show the mod (ziped)virus free.


http://rapidshare.com/files/12584867...Mod__.zip.html
by warhorse
Monday 13th Oct 2008, 18:43
Forum: CB Antenna Systems
Topic: CB dipole antenna
Replies: 2
Views: 3107

antennas

Hi delta loops work very well-for you can place 1 inside the other for a directional antenna you would have to play to find the best vswr when you mod the second delta loop. http://www.hamuniverse.com/antennas.html ebook http://www.hamuniverse.com/basicantennas.pdf there is a delta loop in this eboo...
by warhorse
Thursday 2nd Oct 2008, 7:58
Forum: CB Radio Repair and Troubleshooting
Topic: Watson W30AM Power Supply
Replies: 10
Views: 5539

psu,s

maybe,your on about the transformer ver''5 - 2n3055 on a ali heatsink all hard wired with very short linkings to each other and a pain to get to best i can do these links... http://home.versatel.nl/bartsimpsons/HamRadio/Schematics.htm http://www.eham.net/reviews/detail/4064 http://www.nordicpower.se...
by warhorse
Monday 29th Sep 2008, 10:48
Forum: CB Radio Modifications
Topic: Eprom mods
Replies: 4
Views: 2414

EPROM Data book

Hi - this link been up for some time- via the website the full ebook at this link...

http://www.cbcintl.com/docs/CBEpromDataBook.pdf
by warhorse
Thursday 4th Sep 2008, 4:08
Forum: CB Radio Modifications
Topic: CRYSTAL SWITCH
Replies: 2
Views: 2022

switch board

Hi- if you look on scotts main cb page the switch board is their easy to make on copper track board. i,e on a 1.1 scale but if you detract away from 10.240 mhz then things get very complicated on th rx side of the math. in my other post i made an error in mhz if you use a 10.200 mhz crystal then thi...
by warhorse
Saturday 23rd Aug 2008, 15:12
Forum: Wanted !
Topic: Universal squelch board
Replies: 3
Views: 2076

sq2

http://radio.tentec.com/kits/Fun

http://www.ah6le.net/hf_squelch.html

uk company spectrum
http://www.spectrumcomms.co.uk/cbkits.htm

old sq boards in the uk used to be sold by circuit-long gone now
and bury auto sq some one may have inf? have a old bury board works of a TL081CN etc.
by warhorse
Thursday 21st Aug 2008, 6:39
Forum: Wanted !
Topic: Universal squelch board
Replies: 3
Views: 2076

sq

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