Skip - can you advise the part numbers for the manual sections for the UHF receiver? My manual has the transmitter stuff, but the receiver stuff is all for the VHF unit. I'm going to try to get them from Motorola... If I'm not successful, do you - or anyone else here - have the UHF receiver manual sections available for copy?
Of course, I'll reimburse for any copying fees and postage.... Thanks, Mark - N9WYS -----Original Message----- From: skipp025 [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 20, 2004 10:54 AM To: [email protected] Subject: [Repeater-Builder] Re: UHF MSR2000 tuned down to 440 MHz Sure, I can help... Look up the receiver coil preset charts in the service manual and reset every coil to the factory preset. Then align the receiver using the manual steps in the proper order. Most people will only "retouch" the front end helicals. You need to do the entire realignment from scratch (out of adjustment) to properly align the injection levels. There is one or or two very small peak/dip adjustments, which can be missed. One must stare at the MSR alignment box after a cup of good coffee (not evil empire starbucks) to not miss one of the small peaks. Aligning the receiver with all the coils out of adjustment (presets) is quite different than a touch up, where the coils are somewhat near their final values. The injection change levels are different and that makes a difference. The MSR / Mitrek Receiver taught me not to fudge the complete alignment. cheers skipp www.radiowrench.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/
