FT-2500 Modification Extended Xmit Mod by Andrew Litt, KC5APJ Here's an easy way to expand the transmit range to 140.000-180.000MHz. 1. Remove the top cover as described on page 49 in the manual. 2. Cut the green wire next to jumper pad 7. This wire is shown in the manual in the illustration on page 45. It is right under where it says JP6. 3. Close the top. 4. Turn on the rig & you're set! I have a feeling that there is a keyboard mod for expanded receive, but I have yet to find it. Just as anybody else would say in a mod, I take no responsibility for any damage inflicted on your radio by the modifications described in this article or anything related to it. I also take no responsibility for the voiding of your warranty. Also, remember that unless you are licensed for MARS or any other service that gives you the ability to trasmit out-of-band, you have no need to do this mod.