IC-208H Adjustment Mode Test Jig

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fineshot1
Posts: 73
Joined: Tue Jun 27, 2006 8:20 pm

IC-208H Adjustment Mode Test Jig

Post by fineshot1 » Thu Jul 30, 2009 3:07 pm

Per the sevice manual on page 5-2 I built the test jig using the correct 2.2K ohm resistor. Confirmed all
connections but can not get the radio into adjustment mode. The freq is off by -1.5Khz and I need to
warp it back on freq. I used the correct procedure on page 5-1 by pushing & holding the SET and BAND
buttons while powering up but with no joy. The radio just will not go into adjustment mode.

Anyone know of a solution?
fineshot1
NJ USA

fineshot1
Posts: 73
Joined: Tue Jun 27, 2006 8:20 pm

Re: IC-208H Adjustment Mode Test Jig

Post by fineshot1 » Tue Aug 04, 2009 3:11 pm

Confirmed the correct value resistor is 22K ohm and NOT 2.2K ohm. Once I put this in place the radio goes into adjust mode perfectly per the service manual procedure.
fineshot1
NJ USA

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