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  1.               ICOM IC-900 Out of Band Modifications
  2. ---------------------------------------------------------------------
  3. BAND       OPERATING FREQ   MATRIX CIRCUIT LOCATION         CONDITION
  4. ----       --------------   -----------------------         ---------
  5. 28 Mhz     28 - 40 Mhz      Remove D33 (3-B)                RX Only
  6.  
  7.                             Remove D33 (3-B) &              TX/RX
  8.                             Install Diode at 3-A
  9. ---------------------------------------------------------------------
  10. 50 Mhz     40 - 54 Mhz      Remove D32 (4-B)                RX Only
  11.  
  12.                             Remove D32 (4-B) &              TX/RX
  13.                             Install Diode at 4-A
  14. ---------------------------------------------------------------------
  15. 144 Mhz    138 - 174 Mhz    Remove D27 (1-D)                RX Only
  16.  
  17.                             Remove D27 (1-D) &              TX/RX
  18.                             Install Diode at 1-C
  19. ---------------------------------------------------------------------
  20. 220 Mhz    216 - 236 Mhz    Remove D26 (2-D)                RX Only
  21.  
  22.                             Remove D26 (2-D) &              TX/RX
  23.                             Install Diode at 2-C
  24. ---------------------------------------------------------------------
  25. CONTINUED IN FILE IC900.1
  26.             
  27.