Icom IC-T70A Service Manual

5 - 7
5-3 FREQUENCY ADJUSTMENTS
1) Select an adjustment item using [VOL].
2) Set or modify the adjustment value as specifi ed using [DIAL], then push [BAND] to store the adjustment value.
ADJUSTMENT
TRANSCEIVER’S
CONDITION
OPERATION
ADJUST-
MENT
ITEM
VALUE
REFERENCE
FREQUENCY
1 • Frequency: Displayed
• Transmitting
• Loosely couple a frequency counter to the
antenna connector.
Displayed
frequency
(±200 Hz)
¤ CONNECTION
FREQUENCY COUNTER
(0.1–600 MHz)
(Loose Coupling)
RF POWER METER
(10 W/50 Ω)
• POWER SUPPLY
AMMETER
+
−
DC power supply
6–10 V/3 A
+
–
“7.2 V”
VOLTAGE METER
+
−
+
–
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Icom IC-T70A Specifications

General

Operating frequency	144 – 148, 440 – 450 MHz
Display type	LCD
Backlight display	Yes
Antenna connector type	FA-S270C
Number of antenna connectors	1
Battery type	BP-265
Product color	Black
Operating temperature (T-T)	-20 - 60 °C
Number of batteries included	1 pc(s)

Weight and Dimensions

Depth	30 mm
Width	58 mm
Height	111 mm
Weight	380 g