3
G/S CAPTURE
ANTENNA B558
3
RIGHT AFT NOSE GEAR DOOR
FWD
NOTE: LEFT AFT NOSE GEAR DOOR GLIDE SLOPE ANTENNA
INSTALLATION SAME AS SHOWN FOR RIGHT AFT
EXCEPT TRACK ANTENNA DESIGNATION IS B559
1 AF 115-151,157,161,183,184
2 AF 121,122, AND AF 157,161,183,184 WITH SB 34-2264
3 AF 157,161,183,184 WITHOUT SB 34-2264
4 HYBRID B555 NOT INSTALLED ON AF 121,122, AND
AF 157,161,183,184 WITH SB 34-2264
Glide Slope Antenna System Equipment Location
Figure 104 (Sheet 1)
EFFECTIVITY
LH 001-010; AF 101-151,157,161,
183,184; SN 301-350; IB 405 799 Page 123
34-31-12
Sep 25/94
5 GLIDE SLOPE ANTENNA HYBRID B554 VOR/ILS RECEIVER NO. 3 VOR/ILS RECEIVER NO. 1
COAXIAL RELAYS
B404 AND B405
GLIDE SLOPE
CAPTURE
ANTENNA B66
TRACK ANTENNA
COAXIAL CABLE
VOR/ILS
RECEIVER
COAXIAL NO. 2
CABLE
GUARD
G/S TRACK
ANTENNA
B561
ANTENNA COAXIAL CONNECTOR DB561
NOTE:____ LEFT AFT NOSE GEAR DOOR GLIDE SLOPE ANTENNA INSTALLATION SAME AS SHOWN FOR RIGHT AFT EXCEPT TRACK ANTENNA DESIGNATION IS B559, AND HAS TWO CABLE CONNECTORS. RIGHT AFT NOSE GEAR DOOR
5 HYBRID B554 NOT INSTALLED ON LH 051-054 AND AT ALL
Figure 104 (Sheet 2) Glide Slope Antenna System Equipment Location
EFFECTIVITY
LH 051-054; AF 152-156,158-160, 162-182,185-199; AT ALL; GN ALL; 799 Page 124MD ALL; VM ALL Sep 25/94
34-31-12
VOR/ILS VOR/ILS
RECEIVER RECEIVER
COAXIAL RELAYS NO. 3 NO. 1
B119,B404,B405
GLIDE SLOPE
CAPTURE
ANTENNAS
B66 AND B120
TRACK ANTENNA
COAXIAL CABLE
VOR/ILS
RECEIVER
COAXIAL NO. 2
CABLE
GUARD
G/S TRACK
ANTENNA
B561
DB561 CONNECTOR COAXIAL ANTENNA
NOTE:____ LEFT AFT NOSE GEAR DOOR GLIDE SLOPE ANTENNA INSTALLATION SAME AS SHOWN FOR RIGHT AFT EXCEPT TRACK ANTENNA DESIGNATION IS B559, AND HAS TWO CABLE CONNECTORS. DOOR NOSE GEAR RIGHT AFT
Glide Slope Antenna System Equipment Location Figure 104 (Sheet 3)
EFFECTIVITY
LH 011-050,055-099; AZ 221-299;
SN 351-399; IB 406-499 799 Page 125
34-31-12
Sep 25/94
(S1181) (S1182) (S1384)
(S1181)(S1182)
(L2151) (L2152) (L2596)
G/S-1 G/S-2 G/S-3
ANT ANT ANT
GLIDE SLOPE ANTENNA TEST SWITCHES AND ANNUNCIATORS
(SEE EQUIPMENT CHART)
AIRPLANE HYBRID COAXIAL ANT TEST ANT TEST
EFFECTIVITY ANTENNAS COUPLERS RELAYS ANNUN SWITCHES
LH 001-010; AF 101-114; B558 1 B554
SN 301-350; IB 405 B559 B555
B561 B560
AF 115-120,123-151 B558 1 B554 B404
B559 B555 B405
B561 B560
AF 121,122,152-156,158-160, B66 2 B554 B404 L2151 S1181
162-182,185-199, AND AF 157, B559 B405 L2152 S1182
161,183,184 WITH SB 34-2264; B561
GN ALL; MD ALL AND VM ALL
LH 011-050,055-099; B66 2 B119 L2151 S1181
AZ 221-299; SN 351-399; B120 B404 L2152 S1182
IB 406-499 B559 B405 L2596 S1384
B561
LH 051-054; AT ALL B66 2 B404 L2151 S1181
B559 B405 L2152 S1182
B561
TWO GLIDE SLOPE CAPTURE ANTENNAS (B558) AND TRACK ANTENNAS (B559 OR B561) ARE INSTALLED IN EACH AFT NOSE GEAR DOOR AS SHOWN ON SHEET 1
GLIDE SLOPE CAPTURE ANTENNAS (B66 AND B120) ARE INSTALLED IN NOSE RADOME AND TRACK ANTENNAS
(B559 OR B561) ARE INSTALLED IN AFT NOSE GEAR DOOR AS SHOWN ON SHEETS 2 AND 3 GLIDE SLOPE ANTENNA SYSTEM EQUIPMENT CHART Glide Slope Antenna System Equipment Location Figure 104 (Sheet 4)
EFFECTIVITY ALL
799 Page 126
34-31-12
Sep 25/94
ILS BUFFER AMPLIFIER - REMOVAL/INSTALLATION
___________________________________________
1. General
_______
A. On AT ALL, the four ILS buffer amplifiers used with the VOR/ILS navigation system are located in flight instrument relay panel P73.
B. On LH 011-099; AZ 221-299; SN 351-399 and IB 406-499, the two ILS buffer amplifiers used with the VOR/ILS navigation system are located in flight instrument relay panel P73.
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