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|TEST | TESTED INTERNAL | TESTED EXTERNAL | DURATION | ACTIVATION | |DESIGNATION | COMPONENTS | COMPONENTS | | CONDITIONS | -------------------------------------------------------------------------------|----------|------------------------|-------|------|----------|-------|-------| |313834 |MDDU (1TD) BUS 1 | 1 | I | Yes | Yes | Yes | |----------|------------------------|-------|------|----------|-------|-------| |313834 |MDDU (1TD) BUS 3 | 1 | I | Yes | Yes | Yes | |----------|------------------------|-------|------|----------|-------|-------| |313800 |DISK/MDDU(1TD) | 1 | I | No | Yes | Yes | |----------|------------------------|-------|------|----------|-------|-------| |313234 |CFDIU(1TW)/MDDU(1TD) | 3 | E | Yes | Yes | Yes | |----------|------------------------|-------|------|----------|-------|-------| |462134 |ATSU(1TX1)/MDDU(1TD) | 3 | E | Yes | Yes | Yes | | |(IF ATSU INSTALLED) | | | | | | |----------|------------------------|-------|------|----------|-------|-------|
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UP AND DOWN DATA LOADING SYSTEM ACQUISITION/INTERFACE AND EQUIPMENT (DLRB, DLS)
_______________________________________________________________________________
SERVICING
_________ TASK 31-38-00-610-012 Uploading Procedure to Load the Database of the Data Loading Routing Box
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power
3. Job Set-up
__________ Subtask 31-38-00-861-064
A. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002). Subtask 31-38-00-860-079
B. Make sure that the aircraft is in the ground configuration. Subtask 31-38-00-865-080
C. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU DATA/LOADER/SPLY 3TD J16 121VU DLS&/DLRB/SPLY 5TD J15
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4. Procedure
_________ **ON A/C 201-203,
Subtask 31-38-00-970-063
A. Uploading of the Database
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the overhead panel, on the Data Loading Selector: On the display of the Data LoadingSelector:
- set the ON/OFF switch to ON. - DB/N: PUSH NEXT/PREV indication is shown
On the Multipurpose Disk Drive Unit (MDDU):
- the < < MDDU READY > > indication is shown.
2. On the overhead panel, on the Data Loading Selector: On the display of the Data LoadingSelector:
- push the PREV or NEXT key until you get the DLRB indication. - DLRBNOT SELECTED indication is shown
3. Put the DLRB database disk into the disk drive of the MDDU, the label in the forward direction On the MDDU:- the READY indication is shown
- then, the WAIT RESPONSE indication is shown.
4. On the overhead panel, on the Data Loading Selector: On the display of the Data LoadingSelector:
- push the SEL CTL key - DLRB SELECTED indication is shown
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ACTION RESULT -------------------------------------------------------------------------------On the MDDU:
-the TRANS IN PROG indication is shown
-after approximately 10 minutes, when all the data are loaded in the computer, the TRANSF COMPLETE indication is shown
On the display of the Data Loading Selector:
-DB/N: PUSH NEXT/PREV indication is shown
5. Eject the disk from the disk On the MDDU:
drive of the MDDU
-the < < MDDU READY > > indication is shown 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 指示/记录系统 5(133)
