ALIGNMENT-9
Alignment
FT-450 Series Technical Supplement
Voltmeter Adjustment
Press and hold in the [
ATT
/
IPO
], [
NB
], and [
AGC
]
buttons, while turning the radio on, to enter the
alignment mode.
Adjust the DC Power Supply voltage is exactly
13.8 V.
Rotate the [
DSP/SEL
] knob to select the align-
ment parameter "VM-ADJ".
Press the [
STO
] button.
Press and hold in the [
F
] button for 2 seconds to
save the new setting and exit from the alignment
mode.
ATAS Controller Adjustment
Connect the Digital DC voltmeter (high-Z) to the
"ANT" jack.
Press and hold in the [
ATT
/
IPO
], [
NB
], and [
AGC
]
buttons, while turning the radio on, to enter the
alignment mode.
Rotate the [
DSP/SEL
] knob to select the align-
ment parameter "ATAS DN".
Press the [
STO
] button, then rotate the [
MAIN
DIAL
] knob for 8.0 V on the DC Voltmeter.
Rotate the [
DSP/SEL
] knob to select the align-
ment parameter "ATAS BK".
Press the [
STO
] button, then rotate the [
MAIN
DIAL
] knob for 9.5 V on the DC Voltmeter.
Rotate the [
DSP/SEL
] knob to select the align-
ment parameter "ATAS UP".
Press the [
STO
] button, confirm that the DC Volt-
meter reading is more than 10.5 V.
Press and hold in the [
F
] button for 2 seconds to
save the new settings and exit from the alignment
mode.
Содержание FT-450D
Страница 4: ...Specifications Note SPECIFICATIONS 3 FT 450 Series Technical Supplement...
Страница 6: ...Exploded View 2 Exploded View Miscellaneous Parts FT 450 Series Technical Supplement Note...
Страница 7: ...BLOCK DIAGRAM 1 FT 450 Series Technical Supplement Block Diagram...
Страница 8: ...CONNECTION DIAGRAM 1 FT 450 Series Technical Supplement Connection Diagram...
Страница 18: ...ALIGNMENT 10 Alignment FT 450 Series Technical Supplement Note...
Страница 19: ...RF IF Unit Lot 1 RF IF 1 FT 450 Series Technical Supplement Circuit Diagram...
Страница 20: ...RF IF 2 RF IF Unit Lot 1 FT 450 Series Technical Supplement Note...
Страница 22: ...RF IF 4 RF IF Unit Lot 1 FT 450 Series Technical Supplement Parts Layout Side B a b c d e 1 2 3 f 4 5 6 h g 7...
Страница 23: ...RF IF Unit Lot 16 RF IF 5 FT 450 Series Technical Supplement Circuit Diagram...
Страница 24: ...RF IF 6 RF IF Unit Lot 16 FT 450 Series Technical Supplement Note...
Страница 26: ...RF IF 8 RF IF Unit Lot 16 FT 450 Series Technical Supplement Parts Layout Side B a b c d e 1 2 3 f 4 5 6 h g 7...
Страница 41: ...PANEL Unit Lot 1 PANEL 1 FT 450 Series Technical Supplement Circuit Diagram...
Страница 42: ...PANEL 2 PANEL Unit Lot 1 FT 450 Series Technical Supplement Note...
Страница 43: ...PANEL Unit Lot 1 PANEL 3 FT 450 Series Technical Supplement Parts Layout Side A A B C D E 1 2 3 F 4 H J G I K...
Страница 45: ...PANEL Unit Lot 6 PANEL 5 FT 450 Series Technical Supplement Circuit Diagram...
Страница 46: ...PANEL 6 PANEL Unit Lot 6 FT 450 Series Technical Supplement Note...
Страница 47: ...PANEL Unit Lot 6 PANEL 7 FT 450 Series Technical Supplement Parts Layout Side A A B C D E 1 2 3 F 4 H J G I K...
Страница 49: ...PANEL Unit Lot 9 PANEL 9 FT 450 Series Technical Supplement Circuit Diagram...
Страница 50: ...PANEL 10 PANEL Unit Lot 9 FT 450 Series Technical Supplement Note...
Страница 51: ...PANEL Unit Lot 9 PANEL 11 FT 450 Series Technical Supplement Parts Layout Side A A B C D E 1 2 3 F 4 H J G I K...
Страница 53: ...PANEL Unit Lot 48 PANEL 13 FT 450 Series Technical Supplement Circuit Diagram...
Страница 54: ...PANEL 14 PANEL Unit Lot 48 FT 450 Series Technical Supplement Note...
Страница 55: ...PANEL Unit Lot 48 PANEL 15 FT 450 Series Technical Supplement Parts Layout Side A A B C D E 1 2 3 F 4 H J G I K...
Страница 63: ...CNTL Unit Lot 1 CNTL 1 FT 450 Series Technical Supplement Circuit Diagram...
Страница 64: ...CNTL 2 CNTL Unit Lot 1 FT 450 Series Technical Supplement Note...
Страница 66: ...CNTL 4 CNTL Unit Lot 1 FT 450 Series Technical Supplement Parts Layout Side B a b c d e 1 2 3 f 4 g h i j...
Страница 67: ...CNTL Unit Lot 16 CNTL 5 FT 450 Series Technical Supplement Circuit Diagram...
Страница 68: ...CNTL 6 CNTL Unit Lot 16 FT 450 Series Technical Supplement Note...
Страница 70: ...CNTL 8 CNTL Unit Lot 16 FT 450 Series Technical Supplement Parts Layout Side B a b c d e 1 2 3 f 4 g h i j...
Страница 79: ...PA Unit PA 1 FT 450 Series Technical Supplement Circuit Diagram...
Страница 80: ...PA 2 PA Unit FT 450 Series Technical Supplement Note...
Страница 82: ...PA 4 PA Unit FT 450 Series Technical Supplement Parts Layout Side B a b c d e 1 2 3 f 4 5 6 7 g i h j 8...
Страница 91: ...TUNER Unit FT 450 Option ATU 450 TUNER 1 FT 450 Series Technical Supplement Circuit Diagram...
Страница 92: ...TUNER 2 TUNER Unit FT 450 Option ATU 450 FT 450 Series Technical Supplement Note...
Страница 97: ......