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(2)
AMM 20-41-01/201, Electrostatic Discharge Sensitive Devices
(3)
AMM 24-22-00/201, Electrical Power - Control
(4)
AMM 31-41-00/201, EICAS
(5)
AMM 31-41-02/201, EICAS Computer
B. Access
(1) Location Zones
119 Main Equipment Center
211/212 Flight Compartment
C. Prepare for Installation
S 864-010
(1) Make sure that these P11 panel circuit breakers are open:
(a)
11J2, EICAS CMPTR LEFT
(b)
11J29, EICAS CMPTR RIGHT
D. Procedure
S 914-030
CAUTION: DO NOT TOUCH THE EICAS COMPUTER BEFORE YOU DO THE PROCEDURE
_______ "REMOVAL/INSTALLATION OF ESDS METAL UNITS" (AMM 20-41-01/201). ELECTROSTATIC DISCHARGE CAN DAMAGE THE EICAS COMPUTER.
(1)
Do the procedure Removal/Installation of ESDS Metal Units
(AMM 20-41-01/201).
S 424-024
(2)
Install the EICAS computer (AMM 20-10-01/401).
(3)
Supply electrical power (AMM 24-22-00/201).
S 864-054
(4)
Make sure that these circuit breakers on the P11 panel are closed:
S 864-052
(a) 11J2, EICAS CMPTR LEFT
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(b) 11J29, EICAS CMPTR RIGHT
S 754-056
(5) Make sure these conditions exist before you verify the software configuration:
(a)
The airplane is on the ground,
(b)
The engines are off and,
(c)
The parking brake is set.
S 754-045
(6) Do these steps to make sure that the correct software is installed:
NOTE: Make sure you know the correct software part number for the
____ EICAS computer you will check. For the EICAS computer to be an approved installation, the correct software must be checked.
(a)
Press the CONF/MCDP switch on the EICAS MAINT panel (P61).
(b)
If the correct OPS software does not show, install the correct OPS (AMM 31-41-02/201).
(c)
If the correct OPC software does not show, install the correct OPC (AMM 31-41-02/201).
S 844-025
(7) Do the AUTO EVENT, MAN EVENT, and ENG EXCD Erase Procedure
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