251
2. Adjusting the central frequency
2. Adjusting the central frequency
2. Adjusting the central frequency
2. Adjusting the central frequency
Adjustment is undertaken so that the image is largest when the deflection of the tune
level indicator is at the maximum.
(a) Undertake operations (a) through (e) of "1.Tune Preset".
(b) Adjust the image to the maximum using the [TUNE] control.
(c) Select "TUNE FREQUENCY" in the line "RECEIVER ADJUST" - the menu
"INITIAL SETTING 1".
(d) Adjust to maximize the deflection of the tune level indicator pushing the "
▲
(up)"
or "
▼
(down)" on the
RANGE
RANGE
RANGE
RANGE
key.
(e) Push the
ENTER
ENTER
ENTER
ENTER
key.
The adjustment has been completed.
3. Adjusting the level of the tune level indicator
3. Adjusting the level of the tune level indicator
3. Adjusting the level of the tune level indicator
3. Adjusting the level of the tune level indicator
Adjust the scale to correspond to the maximum deflection of the tune level indicator bar.
(a) Undertake operations (a) through (e) of "1.Tune Preset".
(b) Using the [TUNE] control, adjust to maximize the deflection of the tune level in-
dicator.
(c) Select "TUNE LEVEL IND" in the line "RECEIVER ADJUST" - the menu "INI-
TIAL SETTING 1".
(d) Adjust so that the deflection of the tune level indicator is 80% to 90% of the
indicator area pushing the "
▲
(up)" or "
▼
(down)" on the
RANGE
RANGE
RANGE
RANGE
key.
(e) Push the
ENTER
ENTER
ENTER
ENTER
key.
The adjustment has been completed.
Содержание JMA-2343
Страница 1: ...船舶用レーダ装置 JMA 2343 2344 MARINE RADAR EQUIPMENT 取扱説明書 INSTRUCTION MANUAL ...
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Страница 17: ...J JM MA A 2 23 34 43 3 2 23 34 44 4 取 取扱 扱説 説明 明書 書 日本語版 ...
Страница 30: ...14 1 4 構造 第 1 1 図 NKE 249 空中線外形図 ...
Страница 31: ...15 第 1 2 図 NKE 250 空中線外形図 ...
Страница 32: ...16 第 1 3 図 NCD 4170 指示機外形図 ...
Страница 115: ...99 9 2 3 装備ケーブルの接続 1 レドーム型空中線 NKE 249 ...
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Страница 117: ...101 2 回転型空中線 NKE 250 ...
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Страница 151: ...J JM MA A 2 23 34 43 3 2 23 34 44 4 I IN NS ST TR RU UC CT TI IO ON N M MA AN NU UA AL L English edition ...
Страница 163: ...147 1 4 Configuration Fig 1 1 OUTLINE DRAWING OF SCANNER UNIT NKE 249 ...
Страница 164: ...148 Fig 1 2 OUTLINE DRAWING OF SCANNER UNIT NKE 250 ...
Страница 165: ...149 Fig 1 3 OUTLINE DRAWING OF DISPLAY UNIT NCD 4170 ...
Страница 249: ...233 9 2 3 Connection of cables to be assembled 1 Radome scanner unit NKE 249 ...
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Страница 251: ...235 2 Rotary scanner unit NKE 250 ...
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Страница 308: ... 図 118 指示機回路ブロック図 Fig 118 BLOCK DIAGRAM OF DISPLAY UNIT ...
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