Icom IC-703 Service Manual page 28

SET MODE ADJUSTMENTS (No.1)–Continued
ADJUSTMENT ADJUSTMENT CONDITION
• Connect an RF power meter to [ANT] con-
ALC METER 1
(HF bands) nector.
• Connect an audio generator to [MIC] con-
nector and set as :
Level
• Transmit using an external PTT switch.
• Transmit using an external PTT switch.
(50 MHz band) 2
• Connect a 50 Ω dummy load or power
SWR METER 1
meter to [ANT] connector.
• Connect a 50 Ω dummy load or power
2
meter to [ANT] connector.
Push [F-1 (EXIT)] to exit adjustment set mode.
: 1.5 kHz/30mV
4 - 11
DISPLAY
HF ALC
Push and hold [MENU] to set ALC
reference level while transmitting.
50M ALC
Push and hold [MENU] to set ALC
reference level while transmitting.
SWR 1 LOAD
Push [MENU] to set SWR reference
level.
SWR 2 LOAD
Push [MENU] to set SWR2 level.
• The display returns to the same as
the ADUSTMENT SET MODE above.
OPERATION