Main Receiver Adjustment - Yaesu FTDX10 Technical Supplement

Main Receiver Adjustment

 Press and hold in the [STEP/MCH], [C.S] and
[FINE] keys, while turning the radio ON, to en-
ter the alignment mode.
 Connect the DC voltmeter to TP3005 on the
MAIN Unit.
 Set the frequency to 7.15 MHz.
 Rotate the [FUNC] knob to select the alignment
parameter "2-001 Local 7".
 Rotate the [MPVD] ring so that the DC voltme-
ter reading is "1.50 V (±0.05 V)".
 Set the frequency to 14.20 MHz.
 Rotate the [FUNC] knob to select the alignment
parameter "2-002 Local 14".
 Rotate the [MPVD] ring so that the DC voltme-
ter reading is "1.50 V (±0.05 V)".
TP3005
 Set the frequency to 21.20 MHz.
 Rotate the [FUNC] knob to select the alignment
parameter "2-003 Local 21".
 Rotate the [MPVD] ring so that the DC voltme-
ter reading is "1.40 V (±0.05 V)".
 Set the frequency to 28.10 MHz.
 Rotate the [FUNC] knob to select the alignment
parameter "2-004 Local 28".
 Rotate the [MPVD] ring so that the DC voltme-
ter reading is "1.40 V (±0.05 V)".
 Set the frequency to 50.50 MHz.
 Rotate the [FUNC] knob to select the alignment
parameter "2-005 Local 50".
 Rotate the [MPVD] ring so that the DC voltme-
ter reading is "1.40 V (±0.05 V)".
 Press and hold in the [FUNC] knob to save the
new setting and exit the alignment mode.
ALIGNMENT -4
Alignment
FTDX10 Technical Supplement