曝光台 注意防骗
网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-004
FMCS - ELECTRONIC EQUIPMENT COMPARTMENT LOCATIONS
FMCS - ELECTRONIC EQUIPMENT COMPARTMENT LOCATIONS
EFFECTIVITY
SHZ ALL 34-61-00
Page 15
D633A101-SHZ1 Jun 10/2003
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-004
General
The FMC and CDU primary power is 115v ac from the AC
transfer buses 1 and 2.
FMCS - FMC AND CDU POWER INTERFACE
EFFECTIVITY
SHZ ALL 34-61-00
Page 16
D633A101-SHZ1 Jun 10/2003
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-005
FMCS - FMC AND CDU POWER INTERFACE
FMCS - FMC AND CDU POWER INTERFACE
EFFECTIVITY
SHZ ALL 34-61-00
Page 17
D633A101-SHZ1 Jun 10/2003
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-005
General
The transfer relays are Ledex type relays. The relays are
mechanically latched to the FMC 1 position.
Operation
The open input to the DEUs and DFDAU cause these systems to
select FMC 1 for data.
The open input to the source select bits of FMC 1 tell the FMC
that there is only one FMC installed.
Training Information Point
You use the FMCS BITE on the ANALOG DISCRETES page 3/4
to do a check of the FMC source selection.
FMCS - TRANSFER RELAY POWER INTERFACE
EFFECTIVITY
SHZ ALL 34-61-00
Page 18
D633A101-SHZ1 Jun 10/2003
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-006
FMCS - TRANSFER RELAY POWER INTERFACE
FMCS - TRANSFER RELAY POWER INTERFACE
EFFECTIVITY
SHZ ALL 34-61-00
Page 19
D633A101-SHZ1 Jun 10/2003
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-006
General
These LRUs supply data to the FMCS:
* VOR/MB
* MMR
* DME.
VOR/MB
VOR 1 and VOR 2 receivers give the bearing and the frequency
data of the VOR stations that are manually tuned by the flight
crew.
The FMC uses this data for FMC position updating in the VOR/
DME mode. The effective range for this mode is up to a
maximum of 25NM.
ILS/GPS/MMR
MMR 1 and MMR 2 give localizer deviation and the station
frequency data of the ILS transmitters that are manually tuned
by the flight crew.
The FMC uses this data for FMC position updating during a final
appoach. The airplane must be within 20NM of the tuned ILS
transmitter and below 6000 feet.
The GPS receivers in the MMRs give this data to the FMC:
* Latitude
* Longitude
* Time
* Horizontal Figure of Merit
* Horizontal Integrity Limit
The FMC uses this data for FMC position updating and actual
navigation performance (ANP) calculation.
DME
DME 1 and DME 2 interrogators give the slant range distance
and the station frequency data that are automatically tuned by
the FMC.
The FMC corrects this slant range for airplane altitude and uses
the data for FMC position updating in the DME/DME or VOR/
DME modes.
Clock
With the GPS valid, clock input comes from the selected GPS. If
the GPS is not valid, you can set the time with the CDU and the
FMC calculates time.
FMCS - DIGITAL INPUT INTERFACE - 1
EFFECTIVITY
SHZ ALL 34-61-00
Page 20
D633A101-SHZ1 Jun 10/2003
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-007
FMCS - DIGITAL INPUT INTERFACE - 1
FMCS - DIGITAL INPUT INTERFACE - 1
EFFECTIVITY
SHZ ALL 34-61-00
Page 21
D633A101-SHZ1 Jun 10/2003
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
34-61-00-007
THIS PAGE IS INTENTIONALLY LEFT BLANK
FMCS - DIGITAL INPUT INTERFACE - 1
34-61-00
Page 22
D633A101-SHZ1 Oct 10/2002
BOEING PROPRIETARY - Copyright#- Unpublished Work - See title page for details.
737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
General
These components send data to the FMCS:
* DFCS MCP
* A/T
* ADIRU
* DEU
* Engine electronic control (EEC)
* APU engine control unit (ECU)
* FQPU.
DFCS
The flight control computers (FCC) send data to the DFCS mode
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：
737NGAMM3(109)
