_______________
 A. If the DMU (1TV) test gives the maintenance message DMU BATTERY (1TV) only:
 - replace the Battery (Ref. AMM TASK 31-36-00-960-002).
 5. Close-up
________
 A. Do the test given in paragraph 3.A. again to check the correct operation (no maintenance message display).
 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 001-049, 051-099, 101-105, 159-199, ∞∞31-36-00∞∞∞∞∞∞∞∞∞∞Page 260
 210-210, May 01/05 CES

R **ON A/C 051-099, 159-199, 210-210,
R TASK 31-36-00-810-893 R DMU PCMCIA Media (1TV) R 1. Possible Causes
_______________
R - DMU (1TV) R - PCMCIA Card R 2. Job Set-up Information
______________________
R A. Referenced Information
R -------------------------------------------------------------------------------R REFERENCE DESIGNATION R -------------------------------------------------------------------------------
__________________
R  AMM  31-36-00-000-001  Removal of the Personal Computer Memory Card (PCMCIA) 
R  AMM  31-36-00-400-001  Installation of the Personal Computer Memory Card 
R  (PCMCIA) 
R  AMM  31-36-00-710-001  Test of the DMU (1TV) 
R  AMM  31-36-34-000-001  Removal of the Data Management Unit (DMU) (1TV) 
R  AMM  31-36-34-400-001  Installation of the Data Management Unit (DMU) (1TV) 
R  3. Fault Confirmation

R A. Do the DMU (1TV) fault monitoring test (Ref. AMM TASK 31-36-00-710-001).
R (1) If the Result Power Up Test Page shows these messages, replace the R DMU (1TV) (Ref. AMM TASK 31-36-34-000-001) and (Ref. AMM TASK 31-36-R 34-400-001): R R - EPROM I/O FAILURE (CPU1). . . . . . . . I . . .2 R - SRAM FAILURE (CPU1). . . . . . . . . . .I . . .2 R - FLASH PROM FAIL (CPU1). . . . . . . . . I . . .2 R - ACQUI. BUS INTERFACE. . . . . . . . . . I . . .2 R - DIAL. BUS INTERFACE. . . . . . . . . . .I . . .2 R - EEPROM FAILURE (CPU1). . . . . . . . . .I . . .2 R - INVALID OP SOFT. . . . . . . . . . . . .I . . .2 R - CPU1/CPU2 SYNCHRO. . . . . . . . . . . .I . . .2 R - EPROM FAILURE (CPU2). . . . . . . . . . I . . .2 R - SRAM FAILURE (CPU2). . . . . . . . . . .I . . .2 R - FLASH PROM FAIL (CPU2). . . . . . . . . I . . .2 R - SAR MEMORY FAILURE. . . . . . . . . . . I . . .2 R - DAR EMISSION FAILUR. . . . . . . . . . .I . . .2 R - CPU1/CPU2 SYNC. FAILURE. . . . . . . . .I . . .2 R - POWER SUPPLY ALARM. . . . . . . . . . . I . . .2 R - INVALID OP. SOFTWARE. . . . . . . . . . I . . .3 R - INVALID DATABASE. . . . . . . . . . . . I . . .3
 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 051-099, 159-199, 210-210, ∞∞31-36-00∞∞∞∞∞∞∞∞∞∞Page 261
 May 01/05 CES

R  4. Fault Isolation_______________ 
R  A. If the DMU (1TV) test shows the maintenance message DMU PCMCIA MEDIA 
R  (1TV) only: 
R  - on the MCDU get access to the CFDS Trouble Shooting Page of the DMU 
R  (MCDU MENU / CFDS / INST / DMU / TROUBLE SHOOTING DATA). 
R  - print out (PRINT) or notice the Trouble Shooting Data. 
R  NOTE : For further work on the PCMCIA card you can find following____ 
R  messages under the topic DETAILED REASON on the TROUBLE SHOOTING 
R  DATA page: 
R  * Invalid PCMCIA Media inserted 
R  * Disk Formate Error 
R  * Disk Access Error 
R  * No Disk inserted (#) 
R  * Disk full (#) 
R  ((#) if enabled through GSE). 
R 
R  - replace the PCMCIA Card (Ref. AMM TASK 31-36-00-000-001) (Ref. AMM TASK 
R  31-36-00-400-001) . 
R  5. Close-up________ 
R  A. Do the test given in paragraph 3.A. again to make sure that the system 
R  operates 
R  correctly (no maintenance message display).

 TASK 31-36-00-810-895
 AIDS - MCDU 1 and MCDU 2 shows AIDS (TIME OUT)
 1. Possible Causes
_______________
 - DMU (1TV)

 - DMU/FDIU (FDIMU) (10TV)

 - wiring

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
　
中國航空網 www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 指示和記錄系統 1(97)