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IC-756 pro3 expand freq. mod

Discussion in 'Ham Equipment' started by airplane1, Aug 31, 2011.

  1. airplane1

    airplane1
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    W9WDX Amateur Radio Club Member

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    Hi, any one have a USA version 756 pro 3 that did a expanded freq mod? I did a search and there are different mods so I got a bit mixed up on how to do it the correct way. If some one on here did the mod on thier 756 pro 3 and could give me the info I'd appreciate it.

    thanks,
    Ap


     
  2. davegrantsr

    davegrantsr
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    TX/RX Frequency Coverage After Modification:
    TX: 1.600 - 29.999, 50.000 - 54.000
    RX: 0.03.000 - 60.000

    Procedure of TX/RX Frequency Expansion:

    Remove Diodes D3751, D3752, and D3753 from the Main Board to expand the transmit frequency coverage.

    see at mods.dk - Modifications for radioamateur use this mod>IC-756 PRO III MARS/CAP MOD
     

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