Jun 25/2010
680-34-27
Page 6
Citation
SERVICE BULLETIN
SB680-34-27
K.
Select "CREATE AND LOAD BINARY FILE" on the last page.
NOTE: A window will appear with a folder list. It is asking where to save the file.
(1)
Select a folder that has read-write access permission.
NOTE: Normally this opens to the temporary folder which is acceptable to use.
(2)
Select "OPEN". If the box appears with the question "FILE EXISTS, DO YOU WISH TO
OVERWRITE", select "YES".
L.
A window will show "ENTER DR FILE PART NUMBER". Leave it blank and select "OK".
M.
After a few moments, a window will appear with an indication of success or failure.
(1)
If success is shown for all four APM’s select "OK", then continue with Step 10.
(2)
If failure is shown for any APM, continue with Step 9N.
N.
Make a note of which APM's were successful.
O.
Select "OK".
P.
Close APM tool windows.
Q.
Wait 3 minutes after the software load completes.
CAUTION:
Before turning the airplane power off, wait 3 minutes after the last software load
completes. Software data could be corrupted or erased if this is not done.
10.
Cycle the airplane power.
A.
Turn the airplane power off.
NOTE: It is not necessary to disconnect external power.
B.
Wait a minimum of 3 minutes.
C.
Turn the airplane power on.
11.
Do a check of the system software load.
A.
Make sure the airplane is in ground mode.
B.
Turn on all avionic systems and allow time for initialization.
C.
Make sure the software version is correct.
(1)
Use the copilot's Cursor Control Display (CCD), select the MAP pull-down menu on DU3.
(2)
Select SCMS and examine SCMS page 1 to make sure the software and database identifiers
are correct.
NOTE: The entry under "Configuration part number" should show TT7038647-XXX as
determined in Step 8.
(3)
Press CONFIRM on the SCMS screen after you make sure of the identifier above.
D.
Make sure that the EICAS message "CONFIGURATION MISMATCH” is not displayed on the EICAS.
NOTE: If the “CONFIGURATION MISMATCH" message is present, the software load and/or
hardware configuration is not correct. This must be corrected before you continue.
12.
Do a check of the GPS sensors.
A.
Position the airplane so that it can receive a GPS signal.
B.
Make sure the airplane is in ground mode.
C.
Turn on all avionic systems and allow time for initialization.
D.
Press the NAV Button until the NAV INDEX menu is displayed on MCDU 1.
