(b)
P6 Load Control Center - Right
1) VOR/LOC-2
2) ELECTRONICS PANEL LIGHTS
S 024-015
CAUTION: DO NOT TOUCH THE CONNECTOR PINS OR OTHER CONDUCTORS ON THE VHF
_______ NAV CONTROL PANEL. IF YOU TOUCH THESE CONDUCTORS, ELECTROSTATIC DISCHARGE FROM YOUR BODY CAN CAUSE DAMAGE TO THE CONTROL PANEL.
(3) Remove the VHF NAV control panel:
(a) Release the fasteners that attach the panel.
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A
737-300/400/500MAINTENANCE MANUAL
(b)
Pull the control panel from the aft electronics panel to get access to the electrical connectors.
(c)
Disconnect the electrical connectors.
(d)
Install dust caps on the electrical connectors.
TASK 34-31-51-404-009
3. VHF NAV Control Panel Installation__________________________________
A. General
(1) The No. 1 VHF NAV control panel (P8-25) and the No. 2 VHF NAV control panel (P8-26) are on the aft electronic panel (P8).
B. References
(1) 24-22-00/201, Manual Control
C. Access
(1) Location Zone
101, 102 Control Cabin
D. Procedure
S 864-031
(1) For the No. 1 VHF NAV control panel, open these circuit breakers and attach DO-NOT-CLOSE tags:
(a)
P18 Load Control Center - Left
1) VOR/LOC-1
2) FMC
3) CDU NO. 1
(b)
P6 Load Control Center - Right
1) ELECTRONICS PANEL LIGHTS
S 864-032
(2) For No. 2 VHF NAV control panel, open these circuit breakers and attach DO-NOT-CLOSE tags:
(a)
P18 Load Control Center - Left
1) FMC
2) CDU NO. 2
(b)
P6 Load Control Center - Right
1) VOR/LOC-2
2) ELECTRONICS PANEL LIGHTS
S 424-016
CAUTION: DO NOT TOUCH THE CONNECTOR PINS OR OTHER CONDUCTORS ON THE VHF
_______ NAV CONTROL PANEL. IF YOU TOUCH THESE CONDUCTORS, ELECTROSTATIC DISCHARGE FROM YOUR BODY CAN CAUSE DAMAGE TO THE CONTROL PANEL.
(3) Install the VHF NAV control panel:
(a) Remove the dust caps from the electrical connectors.
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A 737-300/400/500MAINTENANCE MANUAL
(b) (c) (d) Connect the electrical connectors to the control panel.Put the control panel into the aft electronics panel.Install the fasteners.
S 864-033
(4) For the No. 1 VHF NAV control panel, remove the DO-NOT-CLOSE tags and close these circuit breakers:
(a) (b) P18 Load Control Center - Left 1) VOR/LOC-1 2) FMC 3) CDU NO. 1P6 Load Control Center - Right 1) ELECTRONICS PANEL LIGHTS
S 864-034
(5) For No. 2 VHF NAV control panel, remove the DO-NOT-CLOSE tags and close these circuit breakers:
(a) (b) P18 Load Control Center - Left 1) FMC 2) CDU NO. 2P6 Load Control Center - Right 1) VOR/LOC-2 2) ELECTRONICS PANEL LIGHTS
S 864-027
(6) Do this task to supply electrical power: (Ref 24-22-00/201). Manual Control
S 714-028
(7) Make sure the lights on the VHF NAV control panel are on.
S 864-005
(8) If electrical power is not necessary, do this task to remove electrical power: Manual Control (AMM 24-22-00/201).
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本文链接地址：737-300 400 500 AMM 飞机维护手册 导航 NAVIGATION 3(23)
