FT
DX
1200 Technical Supplement
Alignment
ALIGNMENT-7
MCF Adjustment (1)
Set the VFO-A frequency to 14.200 MHz in the
CW-USB mode.
Set the following controls as indicated:
[ANT] : ANT 1
[IPO] : AMP1
[ATT] : OFF
[µ-TUNE] : THRU
[R.FLT] : 15 kHz
[AGC] : AUTO
[RF GAIN] : Fully clockwise
Connect the AF millivoltmeter and 4 Ohm
dummy load to the EXT SP jack.
Connect the RF Signal Generator to the “ANT
1” jack, then set the output level to 0 dBµ at the
14.200 MHz.
Adjust T1015 and T1018 on the MAIN Unit in
succession several times for maximum deflec-
tion on the AF millivoltmeter.
Note
: If the S-meter deflects while adjusting, re-
duce the RF Signal Generator output so that the
S-meter does not deflect.
IF Trap Adjustment
Set the VFO-A frequency to 50.100 MHz in the
CW-USB mode.
Set the following controls as indicated:
[ANT] : ANT 1
[IPO] : AMP1
[ATT] : OFF
[R.FLT] : 3 kHz
[AGC] : AUTO
[RF GAIN] : Fully clockwise
Connect the AF millivoltmeter and 4 Ohm
dummy load to the EXT SP jack.
Connect the RF Signal Generator to the “ANT 1”
jack, then set the output level to +40 ~ +80 dBµ
at the 40.455 MHz.
Adjust T1008 on the MAIN Unit for minimum
deflection on the AF millivoltmeter.
Note
: If the S-meter deflects while adjusting,
reduce the RF Signal Generator output so that the
S-meter does not deflect.
mAin U
nit
(
R
eCeiveR
s
eCtion
)
A
lignment
P
oint
T1015
T1008
T1018
Содержание FTDX1200 Series
Страница 10: ...BLOCK DIAGRAM 1 FTDX1200 Technical Supplement Block Diagram ...
Страница 11: ...CONNECTION DIAGRAM 1 FTDX1200 Technical Supplement Connection Diagram ...
Страница 31: ...FTDX1200 Technical Supplement MAIN 1 MAIN Unit Circuit Diagram ...
Страница 32: ...FTDX1200 Technical Supplement MAIN 2 A B C D E F G H 1 2 3 4 5 6 MAIN Unit Parts Layout side A ...
Страница 33: ...FTDX1200 Technical Supplement MAIN 3 MAIN Unit Parts Layout side B a b c d e f g h 1 2 3 4 5 6 ...
Страница 57: ...FTDX1200 Technical Supplement CNTL 1 CNTL Unit Lot 1 3 Circuit Diagram ...
Страница 58: ...FTDX1200 Technical Supplement CNTL 2 A B C D E F G H 1 2 3 CNTL Unit Lot 1 3 Parts Layout Side A Side B ...
Страница 59: ...FTDX1200 Technical Supplement CNTL 3 CNTL Unit Lot 4 Circuit Diagram ...
Страница 60: ...FTDX1200 Technical Supplement CNTL 4 CNTL Unit Lot 4 Parts Layout Side A Side B A B C D E F G H 1 2 3 ...
Страница 67: ...FTDX1200 Technical Supplement LOCAL 1 LOCAL Unit Circuit Diagram ...
Страница 68: ...FTDX1200 Technical Supplement LOCAL 2 A B C D E F G 1 2 3 LOCAL Unit Parts Layout Side A ...
Страница 69: ...FTDX1200 Technical Supplement LOCAL 3 LOCAL Unit Parts Layout Side B ...
Страница 76: ...FTDX1200 Technical Supplement PA 1 PA Unit Circuit Diagram ...
Страница 77: ...FTDX1200 Technical Supplement PA 2 A B C D E F 1 2 3 4 5 7 6 8 PA Unit Parts Layout side A ...
Страница 78: ...FTDX1200 Technical Supplement PA 3 PA Unit Parts Layout side B ...
Страница 85: ...FTDX1200 Technical Supplement TUNER 1 TUNER Unit Lot 1 2 Circuit Diagram ...
Страница 86: ...FTDX1200 Technical Supplement TUNER 2 A B C D E F G H 1 2 3 TUNER Unit Lot 1 2 Parts Layout Side A Side B ...
Страница 87: ...FTDX1200 Technical Supplement TUNER 3 TUNER Unit Lot 3 Circuit Diagram ...
Страница 88: ...FTDX1200 Technical Supplement TUNER 4 A B C D E F G H 1 2 3 TUNER Unit Lot 3 Parts Layout Side A Side B ...
Страница 93: ...FTDX1200 Technical Supplement DSP 1 DSP Unit Circuit Diagram ...
Страница 94: ...FTDX1200 Technical Supplement DSP 2 A C E D 1 2 3 DSP Unit Parts Layout Side A B ...
Страница 95: ...FTDX1200 Technical Supplement DSP 3 DSP Unit Parts Layout Side B a c e d 1 2 3 b ...
Страница 101: ...FTDX1200 Technical Supplement DISPLAY 1 1 DISPLAY 1 Unit Circuit Diagram ...
Страница 102: ...FTDX1200 Technical Supplement DISPLAY 1 2 A C D 1 2 3 DISPLAY 1 Unit Parts Layout Side A B ...
Страница 103: ...FTDX1200 Technical Supplement DISPLAY 1 3 DISPLAY 1 Unit Parts Layout Side B A C E D F 1 2 4 3 B ...
Страница 109: ...LED 1 LED Unit Circuit Diagram Parts Layout Side A Side B FTDX1200 Technical Supplement ...
Страница 111: ...FTDX1200 Technical Supplement SW A 1 SW A Unit Circuit Diagram ...
Страница 112: ...FTDX1200 Technical Supplement SW A 2 SW A Unit Parts Layout Side A Side B ...
Страница 115: ...FTDX1200 Technical Supplement SW B 1 SW B Unit Circuit Diagram ...
Страница 116: ...FTDX1200 Technical Supplement SW B 2 SW B Unit Parts Layout Side A Side B ...
Страница 118: ...VR A 1 VR A Unit Circuit Diagram Parts Layout Side A Side B FTDX1200 Technical Supplement ...