Yaesu FTM-400DR/DE, Техническое дополнение

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FTM-400DR/DE Technical Supplement
Alignment
ALIGNMENT-3
VCO VCV Adjustment
Connect the DC voltmeter to
TP1503
(MAIN) and
TP1502
(SUB). Referring to the table below, turn
the transceiver to each frequency listed. Confirm
that the correct voltage is present, or adjust the list-
ed setting for the required voltage.
MAIN
Tune to: TX/RX for
440.05 MHz RX 2.6 ± 0.25 V
440.05 MHz TX 2.1 ± 0.25 V
146.05 MHz RX 1.4 - 0.25 V/+0.30 V
146.05 MHz TX 2.2 ± 0.25 V
130.00 MHz RX 0.35 ~ 0.70 V
174.00 MHz RX 0.40 ~ 0.70 V
299.99 MHz RX 5.0 ~ 6.1 V
549.95 MHz RX 3.5 ~ 5.3 V
550.00 MHz RX 0.15 ~ 0.35 V
SUB
Tune to: TX/RX for
440.05 MHz RX 2.6 ± 0.30 V
146.05 MHz RX 1.2 - 0.25 V/+0.30 V
130.00 MHz RX 0.55 V
174.00 MHz RX 0.5 ~ 0.90 V
299.99 MHz RX 5.0 ~ 6.2 V
549.95 MHz RX 3.5 ~ 5.2 V
550.00 MHz RX 0.15 ~ 0.35 V
DC Voltmeter
1. Set the power supply voltage to 13.8 V.
2. Press the [
P1
] key of the Microphone to set the
alignment menu Item to " Adj 10 BAT ".
3. Press the [
P3
] key of the Microphone, to save
the new setting.
TP1502
TP1503