[Repeater-Builder] Re: Mobile Duplexers
Jim can you give me more details, like what model # to look for. The only time it will be portable will be 2 times a year, for 2 one day events where no one repeater will get into. But setting it up on this one site covers the entire we need communications. Then it goes back to it normal site. This is a small Motorola GR 300 repeater mounted in a 42 tall GE cabinet. This unit puts out 15 watts - not high power. Rod KC7VQR Hi Jim, I really don't want to argue with you, but it can be done and I've done it numerous times. It all comes down to a number game (the specs) and a reasonable approach. I've used surplus Decibel mobile duplexer's in narrow split operation for years. If properly set up and secured, they should not detune. Portable two meter repeaters can work pretty well, if you approach the project with reasonable expectations. Many/most of the common flat-pack VHF duplexers are designed for wide splits. Some combinations of the small mid size Harris, Decibel, Sinclair and Phelps-Dodge packages can be set up or modified to operate narrow splits. The preformance will not be spectacular, but the repeater will work ok. cheers, skipp skipp025 at yahoo.com www.radiowrench.com/sonic 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/
[Repeater-Builder] kenwood tkr-820 to external controller
Hi Fred, I would also be willing to offer up some help. I just completed a 3 channel voting system using the tkr-820 repeaters. By the way Juan, the signaling unit pin for TOR and the one next to it didn't supply Tone Indication logic. I had to do it another way. I've also ordered a supply of latest revision hard copy tkr-820 manuals to have around. The various board revisions had me pulling hair for a time. cheers, skipp skipp025 at yahoo.com www.radiowrench.com/sonic XE2SI [EMAIL PROTECTED] wrote: What will be the conroller, maybe I can help you, have done it in few Repeaters from Kenwood and Motorola. Juan - Original Message - From: Frederick E. Fitte To: Repeater-Builder@yahoogroups.com Sent: Thursday, January 13, 2005 2:56 PM Subject: Re: [Repeater-Builder] Re: WTB: GMRS Repeater Has anyone interfaced an external controller to a Kenwood TKR-820? I have one I would like to interface a a controller to and eliminate the internal unit. Any information would be appreciated. Regards, Fred WA2MMX 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/
Re: [Repeater-Builder] Maxon SRC-40
only think I can say I had one they make from 2 mobiles and sent it back. the new one not to sure about it. We are a Maxon dealer but so far have not tried one. - Original Message - From: Jeff Thomas [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Thursday, January 13, 2005 6:30 PM Subject: [Repeater-Builder] Maxon SRC-40 Any comments on the Maxon SRC-40 repeater? Good or Bad. Thanks, Jeff Yahoo! Groups Links 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/
Re: [Repeater-Builder] Re: WTB: GMRS Repeater
Hi Juan, Tnx for the reply. You have an email and we can take off line? Have not decided on a controller although I like Micro Computer Conceptsout of Florida. 73's Fred - Original Message - From: XE2SI To: Repeater-Builder@yahoogroups.com Sent: Thursday, January 13, 2005 6:18 PM Subject: Re: [Repeater-Builder] Re: WTB: GMRS Repeater What will be the conroller, maybe I can help you, have done it in few Repeaters from Kenwood and Motorola. Juan - Original Message - From: Frederick E. Fitte To: Repeater-Builder@yahoogroups.com Sent: Thursday, January 13, 2005 2:56 PM Subject: Re: [Repeater-Builder] Re: WTB: GMRS Repeater Has anyone interfaced an external controller to a Kenwood TKR-820?I have one I would like to interface a a controller to and eliminate theinternal unit.Any information would be appreciated.Regards,FredWA2MMXYahoo! 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 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 the Yahoo! Terms of Service.
Re: [Repeater-Builder] Micor PL Tx board request
Gary, Please advise the part number of the PL board you need, and/or the part number of the exciter board it plugs onto. 73, Eric Lemmon WB6FLY Gary K2UQ wrote Would anyone be willing to swap or sell me the correct Micor Tx PL deck? The one I need has a pin spacing of about 3/8 inch. The one I have is pin spacing of 5/32 inch and has stamped TLN5731xxx. I do not need this one. I need the wide pin spacing Tx one. 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/
Re: [Repeater-Builder] Re: WTB: GMRS Repeater
Look at the Kenwood page at www.repeater-builder.com ... the service manual is there, as is an article by AH6LE on doing just what you are talking about. Mike WA6ILQ At 02:56 PM 1/13/05, you wrote: Has anyone interfaced an external controller to a Kenwood TKR-820? I have one I would like to interface a a controller to and eliminate the internal unit. Any information would be appreciated. Regards, Fred WA2MMX Yahoo! Groups Links 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/
RE: [Repeater-Builder] Re: WTB: GMRS Repeater
Excellent question, Fred!! (I wish I'd have thought of it...) If you get a reply from off-list, can you forward me a copy??? I also have a TKR-820, and I'm thinking about doing the exact same thing! (I found a CAT-300 in storage I'd like to interface to it.) Thanks! Mark - N9WYS -Original Message- From: Frederick E. Fitte [mailto:[EMAIL PROTECTED] Sent: Thursday, January 13, 2005 4:56 PM To: Repeater-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] Re: WTB: GMRS Repeater Has anyone interfaced an external controller to a Kenwood TKR-820? I have one I would like to interface a a controller to and eliminate the internal unit. Any information would be appreciated. Regards, Fred WA2MMX 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/
[Repeater-Builder] Mike - K4IJ
Sorry for the bandwidth Mike - K4IJ asked me for tune-up instructions for a UHF MSR2000. I have what he wants. His e-mail address is bouncing, so I m hoping that if hes still receiving the list, he will get in touch with me again. Thanks! 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/
[Repeater-Builder] Re: connectors
True, it has somethng to do with the fact that nickel is a magnetic metal. Read the explanation somewhere long ago, no clue where anymore. Laryn K8TVZ --- In Repeater-Builder@yahoogroups.com, Jim B. [EMAIL PROTECTED] wrote: Nickel-plating, especially in a duplex application, can cause a dissimiliar metals reaction with the body of the connector, which is in turn an intermod source. -- Jim Barbour WD8CHL 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/
Re: [Repeater-Builder] Mike - K4IJ
Mark, I just talked with Mike tonight on the phone and he mentioned the repeater to me. Email me and I'll give you his number. Jason KE4NYV www.ke4nyv.com RPC Electronics www.rpc-electronics.com --- Mark A. Tomany [EMAIL PROTECTED] wrote: Sorry for the bandwidth Mike - K4IJ asked me for tune-up instructions for a UHF MSR2000. I have what he wants. His e-mail address is bouncing, so I m hoping that if hes still receiving the list, he will get in touch with me again. Thanks! Yahoo! Groups Links [EMAIL PROTECTED] = Jason KE4NYV RPC Electronics www.rpc-electronics.com 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/
[Repeater-Builder] Kenwood TKR-820
looking for the ctcss detect connection point on the Kenwoon TKR-820? Anybody know this off hand. Thanks Brent --- [This E-mail scanned for viruses at TNWEB LLC] 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/
Re: [Repeater-Builder] Re: WTB: GMRS Repeater
Sorry, I goofed. The service manuals and AH6LE writeup is for a TKR-750/850. Mike At 06:08 PM 1/13/05, you wrote: Look at the Kenwood page at www.repeater-builder.com ... the service manual is there, as is an article by AH6LE on doing just what you are talking about. Mike WA6ILQ At 02:56 PM 1/13/05, you wrote: Has anyone interfaced an external controller to a Kenwood TKR-820? I have one I would like to interface a a controller to and eliminate the internal unit. Any information would be appreciated. Regards, Fred WA2MMX Yahoo! Groups Links Yahoo! Groups Links 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/
[Repeater-Builder] Re: Mobile Duplexers
--- In Repeater-Builder@yahoogroups.com, russ [EMAIL PROTECTED] wrote: Some of the newer flat pack duplexers will do it. they will go down to 400 kHz but you are limited to 50 watts and you only get 60 to 70 DB but if you are using a couple of HT's it will work OK around a Hamfest. 73 Russ, FWIW, I tried substituting a pair of Icom HTs in place of my VHF MVP for my 2.62 MHz split portapeater. Didn't work at all even at only 1 W TX power: too much TX noise poor RX dynamic range. You need a real radio. Bob 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/
[Repeater-Builder] Repeater forsale!
Hello All, I have for sale one Kenwood TKR-850 not ver. two repeater for sale. I bought it last fall and it works great. It is on GMRS but I can program and tune it for Ham or business band. I am up grading to the larger Kenwood repeater so we can set up simile cast and the TKR-850 will not work for that project. I would like $1000.00 plus shipping and I will program it at no charge. It looks brand new and works like it as well! Please contact me direct off line. [EMAIL PROTECTED] or by phone 856-863-5685 Very best of 73, Sincerely,Russ Stafford, EE,PE.GROL, PG-GB-01751.HAM, W3CH.GMRS, WPYK-254. Life member, ARRL. Member, RCA. 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 the Yahoo! Terms of Service.
[Repeater-Builder] Re: Mobile Duplexers
--- In Repeater-Builder@yahoogroups.com, skipp025 [EMAIL PROTECTED] wrote: Hi Jim, I really don't want to argue with you, but it can be done and I've done it numerous times. It all comes down to a number game (the specs) and a reasonable approach. I'd like to see the specs on what you've come up with. A key advantage of the 2.5 MHz split that I use is that at that spacing the G.E. RX front end has significant rejection: over 40 dB at the TX freq., so it can work with as little at 40 dB of duplexer rejection at the TX freq. Bob NO6B 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/
Re: [Repeater-Builder] connectors
You hit it squarely on the head! A PROPERLY INSTALLED CONNECTOR! Both are good when installed correctly. It is amazing that some techs do not know how to solder correctly and some will use any crimp tool to get the job done in a hurry. With one exception, a crimp connector will not last as long as a properly installed soldered connector in off shore, salt water installations. Fred W5VAY - Original Message - From: Chuck Kelsey [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Thursday, January 13, 2005 4:48 PM Subject: Re: [Repeater-Builder] connectors One last comment on the subject. I today spoke with a guy that worked for TX/RX for many years. He is now on his own and owns a consulting firm that specializes in RF Interference. He says that the crimp connectors are superior but adds the following -- 1. that the proper crimp tool MUST be used and that the center pin MUST be soldered, not crimped. No matter what, common sense dictates that a poorly installed connector of either style will perform poorly. Me thinks that this can be the underlying problem in many cases where someone found a problem. Hey, if you just happen to end up with a factory-installed connector that failed, it's quite possible it might have been a new employee, just learning. Chuck WB2EDV - Original Message - From: Jim B. [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Thursday, January 13, 2005 11:48 AM Subject: Re: [Repeater-Builder] connectors [EMAIL PROTECTED] wrote: As for the crimp or clamp style connector. If you look at many combining system you will notice that 95% of them use the CLAMP style connector. There must be a reason that MOST of the engineers for the companies prefer CLAMP over CRIMP. hmmm there must be a reason. I know that out of all the site we have here in the North West we use nothing but CLAMP. Mike K7PFJ more major snippage Again, not true. The vast majority of them are CRIMP now. Motorola recommends them. M/A-Com recommends them. TX/RX does. Sinclair does. Scala does. etc, etc, etc... (Also it's not recommended to use 'N' connectors at power levels above 100W above about 200 Mhz, but that's another issue.) -- Jim Barbour WD8CHL Yahoo! Groups Links 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/
[Repeater-Builder] need some help
I have just bought a 440 machine it is a ge master pro 2 in a full size cabinet. It has a rc-10 controller which i am going ot change. what i need is some input on preamps for the 440. and also controllers. maybe place some links up or send them to my email at [EMAIL PROTECTED] thanks Don 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/
[Repeater-Builder] (Icom-2at) Portable Radio Repeaters
Very true... or you need to park at least a decent front end on the receiver (and shield the radio in a metal box). Hamtronics makes a rather interesting (neat) helical filter preamp that does the job on some modest preformance receivers. (or get the helical without the preamp) The wide band front end capacity of the Icom-2at portables are not happy with a transmitter nearby. You have to provide more than the stock/factory front end protection to most portables... tis the nature of most portable radios. The MVP has a much better receiver front end vs the Icom Handheld. The Icom portables can be made to play in a poor mans repeater, but you will need to help the receiver survive the trip. There is no free lunch... cheers, skipp www.radiowrench.com/sonic no6b1 [EMAIL PROTECTED] wrote: [EMAIL PROTECTED] wrote: Some of the newer flat pack duplexers will do it. they will go down to 400 kHz but you are limited to 50 watts and you only get 60 to 70 DB but if you are using a couple of HT's it will work OK around a Hamfest. 73 Russ, FWIW, I tried substituting a pair of Icom HTs in place of my VHF MVP for my 2.62 MHz split portapeater. Didn't work at all even at only 1W TX power: too much TX noise poor RX dynamic range. You need a real radio. Bob 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/
[Repeater-Builder] Re: Kenwood TKR-820
Re: Kenwood TKR-820 Well... The logic output is an unbuffered line on the Signaling unit (the small repeater/ctcss controller board) uP. There are actually two lines, one labeled TOR and Tone, I believe they are next to each other. The TOR line comes out to a small unused solder pad. It's all surface mount circuitry, so be extra carefull. [thank you to Juan for the inforatmion about the TOR line] I tried to measure the transistion of the TOR line with various types of programming and signaling options. I could not get the TOR logic to change state. I have two or three revisions of the tkr-820 manual, some have different signaling board versions, it's possible one version might output a valid ctcss QT indication, but I have yet solve that issue. If your TOR logic functions, it would be possible to remove R38 (in the normal COR logic line), a zero ohm jumper/resistor and tie the regular COR logic to the TOR uP output. This mod is not for the faint of heart... R38 is a surface mount part on the under side of the pc board. The more practical fix: If you are using one valid ctcss tone, a com spec decoder on the Descrimnator output pin might be in order. I called Kenwood Tech Support (I'm an Authorized Kenwood Sales Service Shop) and they faxed me over a small bit of information related to the accessory plug and some descriptions of the W jumpers on the Signaling board. But nothing to address a Tone - Digital Code detect logic output. The Service Manuals I have here are bit thin on the W3/W4 and various jumper options. So I've ordered a few sets of new and current 820/720 repeater service manuals to resolve the board revision fun. Pin 13 of the accessory jack outputs a logic transition with any on frequency rx signal. Be carefull when interfacing they pin 13 voltage. It's a voltage transition of about ~ 3.95 volts no signal to about ~ .4 volts with a received signal. It's easy to damage the circuitry, so a buffer circuit should be built and used. I've designed what I call a universal cor circuit, which doesn't care what voltage transition a logic output line makes. You connect it to the circuit and quickly set one simple adjustment. The board output is known buffered logic output levels and operates from ~3.5 volt to 32.5 volt supplies without mods. More on this as the pc boards arrive... If you'd like to use a tkr-820 or tkr-720 with an external controller, program the repeater for carrier squelch, connect the controller to the accessory jack along with an external ctcss/dcs encoder/decoder board. There are three audio output signals on the jack, one is discriminator audio, one a gated receiver audio and the third is rmt speaker output. Using the above, the Repeat, Monitor and Take-over buttons on the front panel will be in the out position. I'll look at the repeater builder text to see if any additional information is available. cheers, skipp skipp025 at yahoo.com ps: Email me direct if you need a real hardcopy of the latest 720/820 manual. I expect to have them in stock next week. Brent [EMAIL PROTECTED] wrote: looking for the ctcss detect connection point on the Kenwoon TKR-820? Anybody know this off hand. Thanks Brent 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/
[Repeater-Builder] GONE!
Hello All, The Kenwood TKR-850 that I listed this morning is gone! Sold it in about an hour. The 26 outer folks who sent e-mail. Sorry I only had the one for sale and it went so fast! Good price I guess. Any way thank you to all who replayed. Very best of 73, Sincerely,Russ Stafford, EE,PE.GROL, PG-GB-01751.HAM, W3CH.GMRS, WPYK-254. Life member, ARRL. Member, RCA. 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 the Yahoo! Terms of Service.
Re: [Repeater-Builder] Re: A heads-up to repeater owners
It just figures. I don't read my e-mail for a few days and there is a topic I can really offer some input about... OH Well, better late than never I guess. I have one of these receivers up at a local repeater and it works wonderfully. I will try to get to the site today (Friday) and take some pictures so I can build a page for the RB site that describes the interface I made. It really works nice. I mounted a BNC on the back for an external antenna connection and have a DB-9 mounted in the case for the connections to the controller. Please stand by.. Scott Scott Zimmerman Amateur Radio Call N3XCC 612 Barnett Rd Boswell, PA 15531 - Original Message - From: Mike Morris WA6ILQ [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Wednesday, January 12, 2005 6:41 AM Subject: Re: [Repeater-Builder] Re: A heads-up to repeater owners At 02:48 AM 1/12/05, you wrote: The local NWS TX here is 250w (into a 10db stick), and it's on Mount Wilson at 5000 feet. Mike WA6ILQ you made a mistake. The NWS is on Mt lukens on .55 and on Santiago peak, .450 IIRC. On the Mt lukens NWS' ID it states located on Mt Lukens... It was moved there almost a year ago, better coverage in into Oxnard/ Ventura. Good idea on the RS NWS receiver, tho! Ok, it's 10 miles away at a 20-25 degree angle. It's still 50db quieting on a 1 inch piece of wet kite string. Mike Yahoo! Groups Links 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/
[Repeater-Builder] EPLRS System gone/moved
The EPLRS System at Travis AFB (Northern California) has moved (gone) from the Repeater Portion of the 420-450 band. skipp skipp025 at yahoo.com 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/
[Repeater-Builder] ACC RC-96
ACC RC-96 repeater Controllerfor sale Includes AD-2 delay bd. "Best offer" John J. Riddell, VE3AMZ451 Cedarcliffe Dr.,Waterloo, Ontario, CanadaN2K 2J1 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 the Yahoo! Terms of Service.
Re: [Repeater-Builder] Re: WTB: GMRS Repeater
Mike, Did find some good info on the 820. Thanks for your help. Fred WA2MMX - Original Message - From: Mike Morris WA6ILQ [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Friday, January 14, 2005 2:15 AM Subject: Re: [Repeater-Builder] Re: WTB: GMRS Repeater Sorry, I goofed. The service manuals and AH6LE writeup is for a TKR-750/850. Mike At 06:08 PM 1/13/05, you wrote: Look at the Kenwood page at www.repeater-builder.com ... the service manual is there, as is an article by AH6LE on doing just what you are talking about. Mike WA6ILQ At 02:56 PM 1/13/05, you wrote: Has anyone interfaced an external controller to a Kenwood TKR-820? I have one I would like to interface a a controller to and eliminate the internal unit. Any information would be appreciated. Regards, Fred WA2MMX Yahoo! Groups Links Yahoo! Groups Links Yahoo! Groups Links 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/
