Icom IC-7300 Adjustment Procedure

4-5
ADJUSTMENT ITEM TRANSCEIVER'S CONDITION OPERATION
ADJUST
POINT
VALUE
TX POWER &
POWER METER SETTING
(70 MHz band)
18 • Display: "TX Total 70M Gain"
• Transmit (automatic)
–
[MAIN DIAL]
25 W
(A beep sounds, and
then another beeps
sound 0.5 sec. later.)
19 • Display: "POWER 70M 1%"
• Transmit (automatic)
2 W
(A beep sounds, and
then another beeps
sound 0.5 sec. later.)
20 • Display: "POWER 70M 10%"
• Transmit (automatic)
7.5 W
(A beep sounds, and
then another beeps
sound 0.5 sec. later.)
21 • Display: "POWER 70M TUNE"
• Transmit (automatic)
10 W
(A beep sounds, and
then another beeps
sound 0.5 sec. later.)
22 • Display: "POWER 70M 50%"
• Transmit (automatic)
27.5 W
(A beep sounds, and
then another beeps
sound 0.5 sec. later.)
23 • Display: "POWER 70M 100%"
• Transmit (automatic)
52.5 W
(A beep sounds, and
then another beeps
sound 0.5 sec. later.)
AM CARRIER POWER
(70 MHz band)
Only for [#03, 05 and 06]
24 • Display: "POWER AM Ratio 70M"
• Transmit (automatic)
1) Touch [SET].
(Automatically starts to transmit.)
2)
Adjust the
TX power by rotating
[MAIN DIAL], and then touch [SET].
12.5 W
(A beep sounds, and
then another beeps
sound 0.5 sec. later.)
• Push [EXIT] to return to the main adjustment menu.
ADJUSTMENT ITEM TRANSCEIVER'S CONDITION OPERATION VALUE
PREPARATION 1 • Display: “TX POWER SET”
• Receive
1)
Connect the AG with the millivoltmeter
to [MIC], and then set it as;
Frequency : 1.5 kHz
Level : 30 mVrms
2) Connect the power meter to the
antenna connector.
3) Touch [ALC] on the TX adjustment
menu, to enter to the TX amplifier
adjustment mode.
–
ALC METER 2 • Display: "ALC HF"
• Transmit (automatic)
– Touch [SET].
(A beep sounds, and then another
beeps sound 3 sec. later.)
3 • Display: "ALC 50M"
• Transmit (automatic)
Only for [#03, 05 and 06] 4 • Display: "ALC 70M"
• Transmit (automatic)
DRIVE AMP GAIN 5 • Display: "DRIVE HF"
• Transmit (automatic)
Touch [SET].
(A beep sounds, and then another
beeps sound 10 sec. later.)
6 • Display: "DRIVE 50M"
• Transmit (automatic)
Touch [SET].
(A beep sounds, and then another
beeps sound 3 sec. later.)
7 • Display: "DRIVE 70M"
• Transmit (automatic)
Touch [SET].
(A beep sounds, and then another
beeps sound 1 sec. later.)
SWR METER 8 • Display: "SWR2 (HF)"
• Transmit (automatic)
• Connect the 50
Ω
dummy load to the
antenna connector.
Touch [SET].
(A beep sounds, and then another
beeps sound 3 sec. later.)
9 • Display: "SWR2 (50M)"
• Transmit (automatic)
Only for [#03, 05 and 06] 10 • Display: "SWR2 (70M)"
• Transmit (automatic)
Id APC 11 • Display: "ID-APC"
• Transmit (automatic)
– Touch [SET].
(A beep sounds, and then another
beeps sound 2 sec. later.)
• Push [EXIT] to return to the main adjustment menu.
• Touch [TX/ID] on the main adjustment menu screen.
4-5 TX AMPLIFIER ADJUSTMENTS
4-4 TX POWER ADJUSTMENTS (continued)
NOTE: The transceiver automatically transmits when a TX adjustment item is selected.

Icom IC-7300 Specifications

General

Product type	Portable CB radio
Product color	Black
Housing material	Steel
Input voltage	13.8 V
Microphone included	Yes
Output power	100 W
Frequency range	0.5 - 70 MHz
Channels quantity	101 channels
Compatible products	AH-2B; AH-4; AH-5NV; AH-710; AH-740; CT-17; HM-219; MB-118; MB-123; OPC-2321; OPC-420; OPC-599; PS-126; RC-28; SM-30; SM-50; SP-23; SP-33; SP-34; SP-35; SP-35L; SP-38; SP-41;
Display type	LCD

Weight and Dimensions

Depth	238 mm
Width	240 mm
Height	94 mm