Frequency Setting; When First Applying Power (Cpu Resetting); Initial Settings - Icom IC-756 Instruction Manual

3

FREQUENCY SETTING

When first applying power
Before first applying power, make sure all connections
required for your system are complete by referring to
chapter 2. Then, reset the transceiver using the follow-
ing procedure.
NOTE: Resetting CLEARS all programmed con-
tents in memory channels and returns programmed
values in set mode to default values.
q Make sure the transceiver power is OFF.
w While pushing [M-CL] and [F-INP], push [POWER]
for 2 sec. to turn power ON.
- The internal CPU is reset.
- The transceiver displays its initial VFO frequencies when
resetting is complete.
Correct the set mode settings after resetting:
- Optional filter settings (p. 55)

Initial settings

After resetting the transceiver, set controls and
switches as shown in the figure below.
[POWER]: OFF
[TUNER], [MONITOR],
[NB], [NR]: OFF
[AF]: Max. CCW
[RF/SQL]: 11 o'clock
[MIC GAIN]: 10–12 o'clock
[RF POWER]: Max. CW
Turn power ON, then check the display. If any of the
following indicators appear, turn them OFF as follows:
• Quick tuning step indicator " ": Push [TS].
• 1 Hz frequency readout
• RIT indicator "
• ∂TX indicator "
• Split indicator "
• Dualwatch indicator "
• APF indicator "
21
[ANT]: 1
[METER]: Po
[BAL]: Center
[COMP]: OFF*
: Push [TS] for 2 sec.
(while quick tuning
step is OFF)
" : Push [RIT].
" : Push [∂TX].
" : Push [SPLIT].
" : Push [DUAL WATCH].
," etc. : Push [APF].
(CPU resetting)
[POWER]
Under cooler temperatures, the LCD may appear
dark and unstable after turning power ON. This is
normal and does not indicate any equipment mal-
function.
[PRE]: OFF
[ATT]: OFF
[AGC]: MID
[VOX]: OFF*
[F-INP] [M-CL]
CW : Max. clockwise
CCW : Max. counterclockwise
[TWIN PBT]: Center
[APF],
[AUTO NOTCH]: OFF
[LOCK]: OFF
* Appears in some modes.