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 Subtask 46-21-00-710-055
 D. Operational Test of the VDR3 Mode Switching via the RMPs
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the MCDU 1 (2, 3): - push the MCDU MENU mode key.  On the MCDU 1 (2, 3):- the MCDU MENU page comes into view. 
 2. On the MCDU MENU page: - push the line key adjacent to the ATSU indication. (Ref. Fig. 501/TASK 46-21-00-991-003) On the MCDU 1 (2, 3):- the ATSU DATALINK page comes intoview. 
 3. On the ATSU DATALINK page: - push the line key adjacent to the COMM indication. On the MCDU 1 (2, 3):- the COMM MENU page comes into view. 
 4. On the COMM MENU page: - push the line key adjacent to the VHF3 VOICE DIRECTORY indication. On the MCDU 1 (2, 3):- the VHF3 VOICE DIRECTORY page comesinto view. 
 **ON A/C 151-152, 201-203, 
 (Ref. Fig. 502/TASK 46-21-00-991-004)  
R  **ON A/C 151-158, 201-209, 
R  Post SB  46-1009 For A/C 151-152,201-203,  
R  (Ref. Fig. 502B/TASK 46-21-00-991-004-A) 
 **ON A/C 151-158, 201-209, 
 5. On the RMP 1 (2, 3): - set the frequency of the applicable ground station in the STBY window  On the RMP 1 (2, 3):- the frequency is shown in the STBYwindow
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ACTION RESULT -------------------------------------------------------------------------------
-push the transfer pushbutton switch (double arrow) between the two windows. 
6. On the Captain (First Officer) ACP:
 -set the VHF3 transmission.
 7. With the hand microphone: 
-speak to the ground station. 
8. On the RMP 1 (2, 3): 
-push the transfer pushbutton switch (double arrow) between the two windows. 
-
the ACARS indication comes into viewin the STBY window
-
the frequency indication comes into view in the ACTIVE window.
On the VHF3 VOICE DIRECTORY page:
 -
the DATA indication goes out of view
 -
the VOICE indication comes into view in the top section.
 NOTE : The RMP controls the VHF3
____ frequency in VOICE mode.
 On the upper ECAM DU:
 -the VHF3 VOICE memo message is shown in the bottom right section
 NOTE : The ACARS STBY memo message is
____ shown in the bottom left section, if the SATCOM is also in NO COMM or in INOP status.
In the loudspeakers:
-make sure that you can hear the ground station correctly.
On the RMP 1 (2, 3):
-dashes and then the ACARS indicationcome into view in the ACTIVE window
-the frequency comes into view in the STBY window.
 NOTE : The ATSU now controls the VHF3
____ frequency.
 On the VHF3 VOICE DIRECTORY page:
 -
the VOICE indication goes out of view
 -
the DATA indication comes into view in the top section of the page.
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ACTION RESULT -------------------------------------------------------------------------------
9. On the VHF3 VOICE DIRECTORY page: 
-push the line key adjacent to the RETURN TO COMM MENU indication.
 10. On the COMM MENU page: 
-push the line key adjacent to the VHF3 DATA MODE indication. 
11. On the MCDU 1(2, 3):
 -push the line key adjacent to the RETURN indication until the MCDU MENU page comes into view. 
NOTE : The ATSU controls the VHF3
____ frequency in DATA mode.
 On the upper ECAM DU:
 -
the VHF3 VOICE memo message is no longer shown
 -
the ACARS STBY warning message is no longer shown.
On the MCDU 1 (2, 3):
-
the COMM MENU page comes into view.
On the MCDU 1 (2, 3):
-
the VHF3 DATA MODE page comes intoview
 -
the MANUAL (or AUTO), the applicable Service Provider name and the related frequency indications are shown in the top section of the page.
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R **ON A/C 106-149, 151-156, 159-199, 201-299, 301-399, 401-499,
Post SB 46-1013 For A/C 151-156,201-209, Subtask 46-21-00-710-052-A 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址:A320飞机维护手册 AMM 信息系统 INFORMATION SYSTEMS(47)