(2)
For ILS NCD, the pointer for the failing channel is removed.
(3)
For ILS invalid data, the pointer for the invalid channel is removed. The corresponding flag (LAT or G/P) is driven into view.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
34-31-00
ALL ú ú 22 Page 27 ú Jun 10/97
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
STANDBY ATTITUDE/ILS INDICATOR AUXILIARY EICAS DISPLAY
SEQUENCE 1 - INVALID DATA
Instrument Landing System Self-Test Displays
Figure 5 (Sheet 1)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
34-31-00
ALL ú ú 12 Page 28 ú Jun 10/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
STANDBY ATTITUDE/ILS INDICATOR
SEQUENCE 2 - NCD
Instrument Landing System Self-Test Displays
Figure 5 (Sheet 2)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
34-31-00
ALL ú ú 12 Page 29 ú Jun 10/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
STANDBY ATTITUDE/ILS INDICATOR
SEQUENCE 3 - VALID DATA - UP/LEFT
Instrument Landing System Self-Test Displays
Figure 5 (Sheet 3)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
34-31-00
ALL ú ú 10 Page 30 ú Jun 10/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
STANDBY ATTITUDE/ILS INDICATOR
SEQUENCE 4 - VALID DATA - DOWN/RIGHT
Instrument Landing System Self-Test Displays
Figure 5 (Sheet 4)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
34-31-00
ALL ú ú 07 Page 31 ú Feb 18/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
NORMAL INDICATIONS DATA ANOMALY INDICATIONS
POINTER POINTERG/S DEVIATION LOCDEVIATIONOR IDENTILS FREQUENCY SCALEDEVIATIONNORMAL LOCSCALEG/S DEVIATION SCALEEXPANDED LOC DEVIATION SYMBOL/DEVIATION POINTERSCALE WITH RISING RUNWAYNORMAL LOC DEVIATIONINPUT PARAMETER110.30 10 CRS 135 10 1010 NO COMPUTED DEVIATION DATA1010 1010 INVALID DATA10 LOC S/G 10 1010
GLIDE SLOPE DEVIATIONLOCALIZER DEVIATION REMOVE G/S DEVIATION POINTER AND RETAIN SCALEREMOVE LOC DEVIATION POINTER AND RETAIN SCALE REMOVE G/S DEVIATION POINTER AND SCALEREMOVE LOC DEVIATION POINTER AND SCALEDISPLAY G/S FLAGDISPLAY LOC FLAG
ILS FREQUENCY REMOVE FREQ/IDENT REMOVE FREQ/IDENT
PRIMARY FLIGHT DISPLAY
Instrument Landing System IDS DisplaysFigure 6 (Sheet 1)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
34-31-00
ALL ú ú 11 Page 32 ú Feb 18/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
NORMAL INDICATIONS DATA ANOMALY INDICATIONS
BAR LOC POINTERG/S DEVIATION LOCDEVIATION OR IDENTILS FREQUENCYSCALEDEVIATION SCALEG/S DEVIATION INPUT PARAMETERILS L 110.30CRS 135 ANNUNCIATORSOURCE ARROWCOURSE NO COMPUTED DEVIATION DATAILS L ------ INVALID DATALOC S/G ILS L
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：747-400 AMM 飞机维护手册 导航 NAVIGATION 2(30)
