10
Alignment
ALC Meter Sensitivity
m
Connect the 50-
W
dummy load and inline wattmeter to
the HF/50 MHz antenna jack. Connect the AF genera-
tor to the MIC jack.
m
Tune the transceiver to 14.2000 MHz, select the USB
mode, and use Menu #21 to set the HF RF power to
maximum.
m
Inject a 3.0 mV audio tone at 1 kHz to the MIC jack.
Then key the transmitter, and use Menu #25 adjust MIC
gain so the ALC meter just begun to deflect.
m
Increase the injection level to 7.5 mV. Select “Align-
ment” menu item F-37 [ALC METER], and adjust the
main
DIAL
so that the ALC meter deflects to the top
edge of the ALC meter.
PO Meter Sensitivity
m
Connect the 50-
W
dummy load and inline wattmeter to
the HF/50 MHz or VHF/UHF antenna jack, as appro-
priate for the steps below.
m
Use Menu #21-24 to set the RF power for maximum on
the band being adjusted, and select the CW mode. Tune
the transceiver and select an “Alignment” menu item
per the chart below. Remember to move the dummy
load and inline wattmeter to the VHF/UHF antenna jack
for the last two steps.
Tune to
:
Menu
For
14.2000 MHz F-38 [HF PO METER] 10 dots
52.0000 MHz F-39 [50 PO METER] 10 dots
145.5000 MHz F-40 [144 PO METER] 6 dots
435.0000 MHz F-41 [430 PO METER] 4 dots
REV ALC Adjustment
m
Connect the 16.6-
W
dummy load (or three 50-
W
loads
in parallel) to the HF/50 MHz antenna jack.
m
Use Menu #21 and 22 to set the RF power for maxi-
mum on the band being adjusted below, and select the
CW mode. Tune the transceiver to each frequency
shown in the chart below and select the corresponding
“Alignment” menu item per the chart.
m
Key the transmitter, and adjust the main
DIAL
for the
level shown in each step.
Tune to:
Menu
For
1.8400 MHz
F-42 [HF REV ALC]
2 dots
for “Belgium” version only
14.2000 MHz
”
50 W
52.0000 MHz F-43 [50 REV ALC]
2 dots
for “France” version only
50 W
m
Use Menu #23 and 24 to set the RF power for maxi-
mum on the band being adjusted below, and select the
CW mode. Tune the transceiver to the frequency shown
in the chart, and select an “Alignment” menu per the
chart (with no connection to the VHF/UHF antenna jack).
m
Key the transmitter, and adjust the main
DIAL
for the
level shown in each step.
Tune to:
Menu
For
145.5000 MHz F-45 [144 REV ALC] 4 dots
435.0000 MHz F-46 [430 REV ALC] 3 dots
SWR Meter Adjustment
m
Connect the 16.6-
W
dummy load (or three 50-
W
loads
in parallel) to the HF/50 MHz antenna jack.
m
Set the transceiver to 3.7500 MHz, and use Menu #21 to
set the HF RF power for maximum. Select the CW mode.
Select “Alignment” menu item F-47 [SWR METER].
m
Key the transmitter, and adjust the main
DIAL
for a
“3.0” indication on the transceiver’s SWR meter.
CW Carrier Level Adjustment
m
Connect the 50-
W
dummy load to the HF/50 MHz an-
tenna jack.
m
Set the transceiver to 1.5200 MHz and select the CW
mode. Select “Alignment” menu item F-50 [CW CAR
LEVEL].
m
Key the transmitter, and adjust the main
DIAL
for a 2-
dot low from the full scale indication on the ALC meter.
AM Carrier Level Adjustment
m
Leave the 50-
W
dummy load and inline wattmeter con-
nected to the HF/50 MHz antenna jack.
m
Set the transceiver to 53.5000 MHz, and use Menu #22
to set the 50 MHz RF power for maximum. Use Menu
#25 to set the MIC gain for
minimum
. Select the AM
mode, and select “Alignment” menu item F-51 [AM
CAR LEVEL].
m
Key the transmitter, and adjust the main
DIAL
for 6-
dot indication on the ALC meter.
FM Maximum Deviation
m
With the 50 dB attenuator (or 50-
W
dummy load and
sampling coupler) and linear detector connected to the
HF/50 MHz antenna jack, connect the AF generator to
the MIC jack.
m
Set the VR1002 to the 3 o'clock position, and enable the
CTCSS encoder at a frequency of 88.5Hz.
m
Set the transceiver to 29.2000 MHz, and select the FM mode.
m
Key the transmitter, and adjust T1040 for ±0.8 kHz on
the deviation meter.
Содержание FT-100
Страница 10: ...12 Alignment Note ...
Страница 15: ...17 Block Diagram ...
Страница 16: ...18 Interconnection Diagram ...
Страница 17: ...19 Circuit Diagram MAIN Unit Lot 1 4 ...
Страница 18: ...20 MAIN Unit Lot 1 4 Note ...
Страница 21: ...23 MAIN Unit Lot 5 Circuit Diagram ...
Страница 22: ...24 MAIN Unit Lot 5 Note ...
Страница 49: ...51 Circuit Diagram Parts Layout Side A Side B DAN235U M D1801 1802 1803 1804 BPF Unit ...
Страница 50: ...52 BPF Unit Lot 9 Circuit Diagram Parts Layout Side A Side B DAN235U M D1801 1802 1803 1804 ...
Страница 52: ...54 BPF Unit Note ...
Страница 53: ...55 Circuit Diagram Parts Layout Side A Side B 2SC4047 ZY Q1901 1902 HPF Unit ...
Страница 54: ...56 HPF Unit Lot 6 Circuit Diagram Parts Layout Side A Side B DTC114EU 24 Q1901 1902 1903 ...
Страница 56: ...58 HPF Unit Note ...
Страница 57: ...59 Circuit Diagram Parts Layout NJM2904V Q1951 1952 Audio Filter Unit Side A Side B ...
Страница 58: ...60 Audio Filter Lot 6 Circuit Diagram Parts Layout Side A Side B NJM2904V Q1951 1952 ...
Страница 60: ...62 Audio Filter Unit Note ...
Страница 61: ...63 Local Unit Circuit Diagram ...
Страница 74: ...74 Local Unit Note ...
Страница 75: ...75 REF Unit Circuit Diagram Parts Layout Side A Side B 2SC2714Y QY Q2801 2802 ...
Страница 77: ...77 PA Unit Circuit Diagram ...
Страница 78: ...78 PA Unit Note ...
Страница 88: ...88 PA Unit Note ...
Страница 89: ...89 Circuit Diagram LPF Unit ...
Страница 91: ...91 Circuit Diagram LPF Unit Lot 9 ...
Страница 98: ...98 LPF Unit Note ...
Страница 99: ...99 Circuit Diagram Display Unit Lot 1 ...
Страница 101: ...101 Circuit Diagram Display Unit Lot 34 ...
Страница 106: ...106 Display Unit Note ...
Страница 107: ...107 Circuit Diagram CNTL Unit Lot 1 3 ...
Страница 109: ...109 CNTL Unit Lot 4 Circuit Diagram ...
Страница 116: ...116 CNTL Unit Note ...
Страница 121: ...121 FTS 27 CTCSS Tone Squelch Unit option Circuit Diagram Parts Layout Side A Side B 1SS184 B3 D0001 MX165CTN TR Q0001 ...