Randy, Let me know what part of the manual you need, I may be able to help. The only part I am familiar with on this is the Ultra High Stability Oscillator for the other bands, not 940MHz. But it looks like they use a doubler somewhere so the VCO is at 1/2 the final output frequency.
As far as I can see the amps for 940MHz are the same as the MSF5000. If you study the schematics you can see the design progress from model to model. It has similar design parts of a Micor, Syntor, Syntor X. Presently using one low band UHSO to drive a Master II low band exciter for 6 meters. 73, Jay no2g --- In [email protected], Randy Elliott <jan...@...> wrote: > > Greetings to the Group > > I have a Purc 5000 paging transmitter that I am trying to convert to > 900mhz. > It is programmed via eprom to TX frequency of 934.mhz. > I have a code plug eprom burned for it but I have not installed it yet. > When I connect the station to power it goes into transmit right away. > It has 2 PA's in the cabinet but only one is connected. Output was > about 50 watts but I managed to locate the PA power level pot and have > turned down the output to 15 watts until I can figure this beast out. > I don't have much documentation on it. And what I have been able to > find here and on other parts of the internet is mostly based on the > MSF 5000. What I do have is the model # C85JLB1106ASP02, the purc > control board # TLN2774A03, Tone Remote Control Board # TLN2775A05, > there is a 3rd large board that I could not find any number on, and 2 > PA'S model 1242 and 1212. (1242 is the one connected) > If any one can help with any documentation or experience with this > station it would be muchly appreciated. > > Randy VE3JPU >
