Subject: EXTENDED RANGE !!
THE GET YOUR 221A TO RECIEVE FROM 138-174 MHZ YOU
NEED TO REMOVE THE FRONT PANEL AND GAIN ACCESS TO
THE CHIP RESISTORS AND RE-ARRANGE THEM AS FOLLOWS:
R22 R23 R24 R25
X O O X X = CONNECTED
O = LEFT OUT
IF YOU ARE RUNNING A VK VERSION REMOVAL OF R24 IS
ALL THAT IS NEEDED. THE TX WILL REMAIN AT 144-148
MHZ EVEN AFTER THE MOD.
73...GEOFF VK3KGH @VK3RPA
