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  1. thndr143

    Yaesu FT-450D extended TX mod

    I didn't do this with mine, and it works.... does it matter or affect anything ? Radio is the 450D
  2. thndr143

    D&A PHANTOM TRIPLE STAGE Question

    I have the Grey chassis version of the D&A Phantom Triple Stage 10 tuber.. Band switch set to 10, 250w switch OFF, high/low switch in HIGH position, then do the (2) tune knobs/load/driver tune for peak reading on amp meter (left meter) using the 'auuuuuuuudio' technique. keying 1 watt peaking...
  3. thndr143

    Stryker 955HP SSB - hitting stores this week

    got mine today.. to get it to work, go C:\ProgramData\Microsoft\Windows\Start Menu\Programs\SR_955HP_1.00 and install 'UsbToComPortForWin7' once installed, plug in the radio to the USB cord and run 'SR_955HP_1.00' ,then at the top, select 'Setup' then 'Communication Port' you will see...
  4. thndr143

    Max safe dead key,Stryker 490

    Mine is tuned up, 1-25 deadkey peaking 110. I set it to 20 deadkey MAX, audio is clear and loud with no distortion.
  5. thndr143

    help with x force x80

    Can someone with a Xforce X80 mobile take a up close clear photo of the inside and post it for me please ?
  6. thndr143

    HELP! Need schematic of a Tripp Lite PR-40 power supply

    Tripp-Lite PR-40 Precision Regulated DC Power Supply schematic I seriously need a schematic to rebuild this Tripp-Lite PR-40 Precision Regulated DC Power Supply. Tripp-Lite won't help, so please don't suggest I go to their site. :sad: It's actually a Tripp-Lite PR-40B but a regular 40 will...
  7. thndr143

    Realistic TRC-492 mods?

    TRC-492 mods remove D11 for audio As for power, I think you can figure that out.
  8. thndr143

    Colt Excalibur SSB base.

    .. Colt Excalibur is a Cybernet chassis using a PLL02A PLL
  9. thndr143

    Swing mods

    3300 swing R238 (located near VR13,to the left of the transformer) lift the right leg (closest to transformer) and solder in a 1n4001(or 4003 ect) Cathode side down,facing the board,then resolder the opposite end of R238 to the diode. Max swing can now be achieved regardless of the deadkey...
  10. thndr143

    npc for 3600 boards

    99 Keep TR32 intact (C945 transistor) Remove R249 and R228 With the knobs facing you, radio upside down, locate R238 which is located to the left of the audio transformer. Lift the right leg off the board and install a 1n4001 diode (cathode side down, facing the board) and then solder the...
  11. thndr143

    Swing mod for Gen. Lee

    oops.. sorry, didnt realize the grammar police where on patrol, my bad. :thumbdown:
  12. thndr143

    Swing mod for Gen. Lee

    swing Place a 1n4001 diode (band side down,facing audio transformer) on R238 (Galaxy 88,Connex 3300HP etc) its the resistor closest to the audio transfomer, on the left side of it, near VR13. Lift the right side of the resistor and solder in the 4001 diode, band facing down. This will give you...