Basic Operation; When First Applying Power - Icom IC-820H Instruction Manual

BASIC OPERATION 4
i When first applying power
Before first applying power, make sure all connec- [CPU RESETTING]
tions required for your system are complete by referr-
ing to sections 2 and 3. Then, reset the transceiver [POWER]
using the following procedure.
NOTE: Resetting CLEARS all programmed con-
tents in memory channels and returns programmed
values in the set, F- and L- modes to default values.
(@ Make sure the transceiver power is OFF.
(2) While pushing [MW:M-CL], push IN [POWER] to
turn power ON.
- The internal CPU is reset.
- The transceiver displays its initial VFO frequencies
when resetting is complete.
The transceiver displays its initial frequencies.
(The initial frequency and mode depend on versions.)
After resetting the transceiver, set controls and switches as shown in the figure below.
Ld J
=
Co
3
CC)
CIC
@ @
[PWR/COMP]:; OUT
[PREAMP]: OUT lenied Seiad
Turn power ON, then check the display.
lf any of the following indicators appear, turn them OFF as followings:
MaTeB then (CHECK
"DUP +" or "DUP—"":
/DuP |
Bete then
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