Ut-109 And Ut-110 Installation; Optional Unit Installation - Icom iF34GT Instruction Manual

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OPTIONAL UNIT INSTALLATION

■ UT-109 and UT-110 installation

The following PC board modification is required when install-
ing the optional UT-109 or UT-110:
q Rotate [VOL] to turn the power OFF, and remove the bat-
tery pack. (p. 2)
w Remove the unit cover as shown as at left page.
e Cut the pattern on the PCB at the TX mic circuit (MIC)
and RX AF circuit (DISC) as shown below.
r Install the scrambler unit as shown as at p. 33.
t Replace the unit cover and the battery pack, then rotate
[VOL] to turn the power ON.
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NOTE: When uninstalling the scrambler unit
Be sure to re-solder the disconnected points at left, other-
wise no TX modulation or AF output is available.