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757 MAINTENANCE MANUAL
S 754-033
(14)
Make sure that the CMPTR FAIL messages do not show.
S 744-019
(15)
Push and release the TEST switch to go out of the TEST mode.
F. Put the Airplane Back to Its Usual Condition
S 864-020
(1) Remove electrical power if it is not necessary (AMM 24-22-00/201).
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757 MAINTENANCE MANUAL
EICAS DISPLAY SELECT PANEL - REMOVAL/INSTALLATION
_________________________________________________
1. General_______
A. This procedure has two tasks. One is for the EICAS DISPLAY select panel removal; the other is for the EICAS DISPLAY select panel installation.
B. The EICAS DISPLAY select panel, M10195, is installed on the forward electronics control stand, P9. All electrical connections are made at the rear of the unit.
TASK 31-41-03-004-002
2. Remove the EICAS Display Select Panel_____________________________________
A. References
(1) AMM 20-41-01/201, Electrostatic Sensitive Devices
B. Access
(1) Location Zones
211/212 Flight Compartment
C. Procedure
S 914-019
CAUTION: DO NOT MOVE THE EICAS DISPLAY SELECT PANEL BEFORE YOU DO THE
_______ PROCEDURE FOR DEVICES THAT ARE SENSITIVE TO ELECTROSTATIC DISCHARGE. ELECTROSTATIC DISCHARGE CAN CAUSE DAMAGE TO THE EICAS DISPLAY SELECT PANEL.
(1)
Do the procedure for devices that are sensitive to electrostatic discharge (AMM 20-41-01/201).
S 864-020
(2)
Open this circuit breaker on the overhead circuit breaker panel, P11 and attach a DO-NOT-CLOSE tag:
(a) 11J32, EICAS PILOTS DSP or
EICAS DISPLAY SELECT
(3)
Loosen the screws that hold the control panel.
(4)
Move the panel out.
(5)
Disconnect the electrical cable.
S 034-021
S 014-022
S 034-023
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S 024-006
(6) Remove the panel.
TASK 31-41-03-404-007
3. Install the EICAS Display Select Panel______________________________________
A. References
(1)
AMM 20-41-01/201, Electrostatic Sensitive Devices
(2)
AMM 24-22-00/201, Electrical Power - Control
B. Access
(1) Location Zones
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本文链接地址：757 AMM 飞机维护手册 仪表 CHAPTER 31 - INSTRUMENTS 2(80)
