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4-6
ADJUSTMENT
ADJUSTMENT ITEM DISPLAY
SETTING CONDITION
OPERATION
AM CARRIER
POWER RATE
28 POWER AM Ratio 50M
• Receiving.
Touch [SET].
29
• Automatically transmitted.
Set to 25 W by [DIAL], then
touch [SET].
(Two beeps sound 0.5
seconds later.)
ALC
ADJUSTMENT
30 ALC HF
• Receiving.
Touch [SET].
31
• Automatically transmitted.
Two beeps sound 3 seconds
later.
32 ALC 50M
• Receiving.
Touch [SET].
33
• Automatically transmitted.
Two beeps sound 3 seconds
later.
DRIVE GAIN
ADJUSTMENT
34 DRIVE HF
• Receiving.
Touch [SET].
35
• Automatically transmitted.
Two beeps sound 10 seconds
later.
36 DRIVE 50M
• Receiving.
Touch [SET].
37
• Automatically transmitted.
Two beeps sound 3 seconds
later.
SWR METER
ADJUSTMENT
38
SWR2(HF)
•
Connect the 100 Ω dummy load to
[ANT2].
• Receiving.
Touch [SET].
39
• Automatically transmitted.
Two beeps sound 3 seconds
later.
40
SWR2(50M)
• Receiving.
Touch [SET].
41
• Automatically transmitted.
Two beeps sounds 3 seconds
later.
Id APC
ADJUSTMENT
42 ID-APC
• Receiving
Touch [SET].
43
• Automatically transmitted.
Two beeps sound 2 seconds
later.
• After the adjustment, the transceiver shows the TX/ID adjustment menu.
• Push [EXIT] to return to the menu screen.
4-5 ANTENNA TUNER/REFERENCE ADJUSTMENTS
• Touch [TUNER/REF] on the main menu screen.
ADJUSTMENT
ADJUSTMENT ITEM DISPLAY
SETTING CONDITION
OPERATION
PREPARATION
1 –
• Connect the RF power meter to
[ANT1].
Touch [TUNER] to start
the tuner reference voltage
adjustment.
TUNER
REFERENCE
VOLTAGE
ADJUSTMENT
2 Tune IREFV HF 50M
• Receiving.
Touch [SET].
3
• Automatically transmitted.
Two beeps sound 11 seconds
later.
REFERENCE
FREQUENCY
ADJUSTMENT
4 REF OSC
• Connect the frequency counter
to [ANT1] through a suitable
attenuator.
• Receiving
Touch [SET].
5
• Automatically transmitted.
Set the frequency to
50.100 MHz ±1.2 Hz by [DIAL],
then touch [SET].
(Two beeps sound 0.5
seconds later.)
REFULK
ADJUSTMENT
6 ULKck
• Receiving.
Touch [SET].
(Two beeps sound 0.5
seconds later.)
• After the adjustment, the transceiver shows the TUNER/REF adjustment menu.
• Push [EXIT] to return to the menu screen.
4-4 TRANSMIT ADJUSTMENTS (continued)