Split Lock Function; Setting The Transmit Filter Width; Operating Cw; D Setting The Cw Pitch Control - Icom IC-7610 Basic Manual

4
RECEIVING AND TRANSMITTING

Split Lock function

To prevent accidentally changing the receive
frequency by releasing
use the Split Lock function. Using both this function
and the Dial Lock function (p. 3-6) enables you to
change only the transmit frequency.
1. Turn ON the Split Lock function.
» SET > Function > SPLIT > SPLIT LOCK
MENU
2. Turn ON the Split function.
3. Hold down
SPEECH
Dial Lock function.
4. While holding down
frequency.
Displayed when the Dial Lock function is ON.

Setting the transmit filter width

YoucanselectthetransmitfilterwidthfortheSSB
mode to WIDE (wide), MID (middle) or NAR (narrow).
1. Set the operating mode to USB or LSB.
2. Touch [COMP] for 1 second.
• Opens the COMP menu on the right side of the
screen.
3. Touch [TBW].
L T ouching[TBW]setsthefilterwidthtoWIDE,MIDor
NAR.
L T hetransmitfilterwidthsaresettothefollowing
values by default.
• WIDE: 100 Hz to 2900 Hz
• MID: 300 Hz to 2700 Hz
• NAR: 500 Hz to 2500 Hz
  Y oucanchangethefilterwidthvaluesinthe
following settings. (p. 8-2)
» SET > Tone Control > TX > SSB > TBW (WIDE)
MENU
» SET > Tone Control > TX > SSB > TBW (MID)
MENU
» SET > Tone Control > TX > SSB > TBW (NAR)
MENU
while rotating MAIN DIAL
XFC
for 1 second to turn ON the
, set the transmit
XFC
COMP menu

Operating CW

D Setting the CW pitch control

,
You can adjust the received CW audio pitch and CW
side tone to suit your preference without changing the
operating frequency.
1. Select the CW mode.
2. Hold down
• The FILTER screen is displayed.
LThe FILTER screen graphically displays the CW pitch.
3. Rotate
KEY
SPEED
to 900 Hz.
When the selected IF filter is:
• Below 500 Hz, the CW pitch frequency is
graphically changed in 5 Hz steps.
• Above 600 Hz, the CW pitch frequency is
graphically changed in 25 Hz steps.
4. To close the FILTER screen, push
4-10
for 1 second.
FILTER
CW pitch frequency display
(outer) to adjust to between 300
PITCH
KEY
PITCH
SPEED
.
EXIT