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NOTE: ~2 INDICATES ITEMAPPEARS TWICE
AFCS MODES STATUSAFCS REQ MODESALTITUDE SELECTEDELEV SPEED CMDFLAP POSITIONFLARE RETARD RATEHEADING SELECTEDMACH SELECTEDSPD BRK HDL POSSPEED SELECTEDSTAB POSITIONVERT SPEED SELECTED
FMC DISCRETESHORIZTL STEERINGSELECTED ALTITUDESELECTED AIRSPEEDSELECTED MACHVERT STEERING RATEVERTICAL STEERING
BLEED CORRECTIONDATEENG 1-4 EPR TRIM CMDENG DISCRETESGMTMANIFOLD PRESS-LMANIFOLD PRESS-RADC DISCALTITUDECOMP AIRSPDIMPACT PRESS.MACHSTATIC TEMPTOT PRESSUREEEC TEST COMMAND
M7198 EEC 4
FMC - Flight Control Interface
Figure 16
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COMMUNICATION RADIOS
FMC - Air/Ground and Communication Radio Inputs Figure 17
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L-FMC DATA TO F/O'S DUs (ACTIVE WHEN LOGIC = 0)
L-FMC DATA TO CAPT'S DUs (ACTIVE WHEN LOGIC = 0)
M7442 L-FMC (E2-3)
R-FMC DATA TO F/O'S DUs (ACTIVE WHEN LOGIC = 0)
R-FMC DATA TO CAPT'S DUs (ACTIVE WHEN LOGIC = 0)
M7443 R-FMC (E2-1)
DISCRETE 1 DISCRETE 2 SW POSITION CAPT'S NAV
0 0 NOT POSSIBLE
0 1 L-FMC
1 0 R-FMC
1 1 L-CDU OR C-CDU
DISCRETE 1 DISCRETE 2 SW POSITION F/O'S NAV
0 0 POSSIBLE NOT
0 1 R-FMC
1 0 L-FMC
1 1 R-CDU OR C-CDU
1 - GND 0 - OPEN (NC) 0 - OPEN (NC) 1 - GND
FMC - NAV Source Select Switch Figure 18
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. GO AROUND SWITCH LEVERS
. AUTOTHROTTLE DISCONNECT AND
. RIGHT LEVER FOR S2 AND S6
RESET SWITCH LEVERS
SEE
C
. LEFT LEVER FOR S7 AND S8
. LEFT LEVER FOR S1 AND S5
SEE
B
SEE
D
. RIGHT LEVER FOR S9 AND S10
FWD
SEE
THRUST LEVER ASSEMBLY
GO AROUND SWITCH
A/T DISCONNECT
A/T RESET
M7442 L-FMC (E2-3)
GO AROUND SWITCH
A/T DISCONNECT
A/T RESET
M7443 R-FMC (E2-1)
FMC - Analog Thrust Lever Switch Inputs Figure 19
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M48976
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AIR AIR
NC
FMCDISCRETE #4 NC
DISCRETE #1 NC
NC PERFORMANCE DATA ENABLE
ONLY DISCRETE #3
NC
DISCRETE #2
OPERATIONAL PROGRAM ENABLE & EE PROM ENABLE NAV DATA UPDATE
A
GND
GNDLOADER ENABLE
OP PROGRAM MODE R121
R183 LC
EE PROM ENABLERLY-AIR/GND
RLY-AIR/GNDGENERAL RCVR #1
TRANSFER ACKNOWLEDGE
LOADER ENABLESOFTWARE LOAD UPRSYS
CAPT SINGLE
DATA LOADER INPUT
B
DATA LOADER OUT
R
ACMS DOWNLOADED DATA 1
DATA LOADER OUTPUT
A
F/O
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