Operation Manual

ManualsBrandsIcom ManualsAudioIC-7800 (upgrade version)

1-8

■ Front panel (continued)

%7 MEMO PAD-WRITE SWITCH [MP-W] (p. 8-7)

Programs the selected readout frequency and op-

erating mode into a memo pad.

• The 5 most recent entries remain in memo pads.

• The memo pad capacity can be expanded from 5 to 10

in set mode. (p. 12-16)

%8 VFO/MEMORY SWITCH [V/M]

➥ Switches the selected readout operating mode

between the VFO and memory when pushed.

(pgs. 3-3, 8-2)

➥ Transfers the memory contents to VFO when

pushed for 1 sec. (p. 5-5)

%9 KEYPAD

➥ Pushing a key selects the operating band.

• [GENE•.] selects the general coverage band.

➥ Pushing the same key 2 or 3 times calls up other

stacked frequencies in the band. (p. 3-4)

• Icom’s triple band stacking register memorizes 3 fre-

quencies in each band.

➥ After pushing [F-INP•ENT], enters a frequency or

memory channel. Pushing [F-INP•ENT] or [Y/[Z]

is necessary to end. (pgs. 3-5, 8-2)

• e.g. to enter 14.195 MHz, push [F-INP] [1.8•1] [10•4]

[GENE •] [1.8•1] [28•9] [14•5] [F-INP•

ENT].

^0 MEMORY WRITE SWITCH [MW] (p. 8-4)

Stores the selected readout frequency and operat-

ing mode into the displayed memory channel when

pushed for 1 sec.

• This function is available both in VFO and memory

modes.

^1 MEMO PAD-READ SWITCH [MP-R] (p. 8-7)

Each push calls up a frequency and operating mode

in a memo pad. The 5 (or 10) most recently pro-

grammed frequencies and operating modes can be

recalled, starting from the most recent.

• The memo pad capacity can be expanded from 5 to 10

in set mode. (p. 12-16)

FILTER SWITCH [FILTER] (for MAIN band; p. 5-13)

^3 FILTER SWITCH [FILTER] (for SUB band; p. 5-13)

➥ Selects one of 3 IF filter settings.

➥ Enters the filter set screen when pushed for

1 sec.

^4 AUDIO PEAK FILTER/TWIN PEAK FILTER

SWITCH [APF/TPF] (for MAIN band)

^5 AUDIO PEAK FILTER/TWIN PEAK FILTER

SWITCH [APF/TPF] (for SUB band)

➥ Push to turn the audio peak filter ON and OFF

during CW mode operation. (p. 4-6)

➥ Push to turn the twin peak filter ON and OFF dur-

ing RTTY mode operation. (p. 4-14)

•“ ” appears when audio peak filter is in use.

•“ ” appears when twin peak filter is in use.

➥ During CW mode operation, push for 1 sec. to

select the APF passband width from 80, 160 and

320 Hz. (p. 4-6)

TPF

APF

PANEL DESCRIPTION

%7 %8 ^0 ^1%9

&0 &8&1 &5&4&2 &6 &3 &7&9

^2 ^3