- DIR-CIDS, 2 (102RH),
 (Ref. AMM TASK 23-73-34-000-001) and (Ref. AMM TASK 23-73-34-400-001).

 5. Close-up
________
 A. Do the test given in Para. 3.A.
 「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, 151-199, ∞∞23-73-00∞∞∞∞∞∞∞∞∞∞Page B244
 201-299, Aug 01/05 CES

 **ON A/C ALL

 TASK 23-73-00-810-911
 No data from SDAC 1
 1. Possible Causes
_______________
 - DIR-CIDS, 2 (102RH)

 - DIR-CIDS, 1 (101RH)

 - SDAC-1 (1WV1)

 - wiring

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
31-54-00-810-810 Failure of the SDAC 1 31-54-00-810-918 Failure of the SDAC1 and SDAC2 AMM 23-73-00-740-003 BITE Test of the Cabin Intercommunication Data System
 (CIDS) through the PTP
 AMM 23-73-00-740-010 Interface and Power-Up Test of the Cabin

 Intercommunication Data System (CIDS) via the CFDS AMM 23-73-34-000-001 Removal of the CIDS Director (101RH,102RH) AMM 23-73-34-400-001 Installation of the CIDS Director (101RH,102RH) AMM 31-55-34-000-001 Removal of the SDAC (1WV1,1WV2) AMM 31-55-34-400-001 Installation of the SDAC (1WV1,1WV2) ASM 23-73/03 ASM 23-73/05
 3. Fault Confirmation
__________________
 **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,
 A. Do the BITE test of the CIDS (Ref. AMM TASK 23-73-00-740-003).
R **ON A/C 106-149, 301-399, 401-499,
 A. Test
 (1) Do the CIDS Interface and Power-Up Test via the CFDS (Ref. AMM TASK 23-73-00-740-010).
 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞23-73-00∞∞∞∞∞∞∞∞∞∞Page B245
 Aug 01/05 CES **ON A/C ALL

 4. Fault Isolation
_______________
 A. If the test gives a different maintenance message, do the trouble shooting procedure related to the maintenance message.
 **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,
 B. If the test gives the maintenance message NO SDAC 1 DATA
 - on the ECAM control panel: select the ECAM STATUS page on the lower ECAM display.
 (1) If the ECAM STATUS page shows the message SDAC 1:

 - do the related trouble shooting procedure (Ref. TASK 31-54-00-810-810).

 (2) If the ECAM STATUS page shows the message SDAC 1+2:

 - do the related trouble shooting procedure (Ref. TASK 31-54-00-810-918).

 (3) If the ECAM STATUS page does not show a message related to SDAC 1:

 - on the CFDS/MCDU: select the CLASS 3 FAULTS page of the CIDS 2.
 (a) If the CLASS 3 FAULTS page does not show the message NO SDAC 1 DATA:
 - remove the DIR-CIDS, 2 (102RH) (Ref. AMM TASK 23-73-34-000-001).

 - Do the BITE test of the CIDS (Ref. AMM TASK 23-73-00-740-003)

 1 If the test gives no maintenance message NO SDAC 1 DATA
_
 - install a new DIR-CIDS, 2 (102RH) (Ref. AMM TASK 23-73-34-400-001).
 2 If the test gives the maintenance message NO SDAC 1 DATA
_
 - install the removed DIR-CIDS, 2 (102RH) (Ref. AMM TASK 23-73-34-400-001).

 - remove the DIR-CIDS, 1 (101RH) (Ref. AMM TASK 23-73-34-000-001).

 - remove the SDAC-1 (1WV1) (Ref. AMM TASK 31-55-34-000-001).

 - do a check of the wiring between: SDAC-1 (1WV1) connector AB pin 9G and DIR-CIDS, 1 (101RH) connector AA pin A9, SDAC-1 (1WV1) connector AB pin 9H and DIR-CIDS, 1 (101RH) connector AA pin B9, (Ref. ASM 23-73/03).

 - install the removed DIR-CIDS, 1 (101RH) (Ref. AMM TASK 23-73-34-400-001).

 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞23-73-00∞∞∞∞∞∞∞∞∞∞Page B246
 Aug 01/05R CES

 - install the removed SDAC-1 (1WV1) (Ref. AMM TASK 31-55-34-400-001).
 (b) If the CLASS 3 FAULTS page shows the message NO SDAC 1 DATA:
 - remove the DIR-CIDS, 1 (101RH) and DIR-CIDS, 2 (102RH) (Ref. AMM TASK 23-73-34-000-001).

 - remove the SDAC-1 (1WV1) (Ref. AMM TASK 31-55-34-000-001).

 - do a check of the wiring between: SDAC-1 (1WV1) connector AB pin 9G and DIR-CIDS, 1 (101RH) connector AA pin A9, SDAC-1 (1WV1) connector AB pin 9H and DIR-CIDS, 1 (101RH) connector AA pin B9, SDAC-1 (1WV1) connector AB pin 9G and DIR-CIDS, 2 (102RH) connector AA pin A9, SDAC-1 (1WV1) connector AB pin 9H and DIR-CIDS, 2 (102RH) connector AA pin B9, (Ref. ASM 23-73/03) (Ref. ASM 23-73/05).
　
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