- the SEB (100MKxx) connector J1/5 and the SEB (100MKxx) connector J2/5.

 - the SEB (100MKxx) connector J1/7 and the SEB (100MKxx) connector J2/7.

 - the SEB (100MKxx) connector J1/8 and the SEB (100MKxx) connector J2/8.

 「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, 106-149, 201-299, 301-399, ∞∞23-33-00∞∞∞∞∞∞∞∞∞∞Page 243
 May 01/05 CES 1 If there is no continuity in a SEB:

_
 - replace that SEAT ELECTRONIC BOX (100MKxx) (Ref. AMM TASK 23-33-46-000-001) and (Ref. AMM TASK 23-33-46-400-001).
 (d) If the fault continues:

 - do a check and repair as necessary the wiring between the checked SEBs (100MKxx) (Ref. ASM 23-33/03):
 - the SEB (100MKxx) connector P1/6 and the SEB (100MKxx) connector P2/6.

 - the SEB (100MKxx) connector P1/5 and the SEB (100MKxx) connector P2/5.

 - the SEB (100MKxx) connector P1/7 and the SEB (100MKxx) connector P2/7.

 - the SEB (100MKxx) connector P1/8 and the SEB (100MKxx) connector P2/8.

 (e) If the fault continues:

 - do a check and repair as necessary the wiring between the SEB (100MKxx) nearest to the WDB (50MKx) that serves the checked SEB(s) (100MKxx) and that WDB (50MKx) (Ref. ASM 23-33/03):
 - the WDB (50MKx) connector P1/6 and the SEB (100MKxx) connector P2/6.

 - the WDB (50MKx) connector P1/9 and the SEB (100MKxx) connector P2/9.

 - the WDB (50MKx) connector P1/5 and the SEB (100MKxx) connector P2/5.

 - the WDB (50MKx) connector P1/7 and the SEB (100MKxx) connector P2/7.

 - the WDB (50MKx) connector P1/8 and the SEB (100MKxx) connector P2/8.

 (f) If the fault continues:

 - do a check and repair as necessary the wiring between all WDBs (50MKx) on the right side of the cabin (Ref. ASM 23-33/02):
 - the WDB (50MKx) connector A/13 and the WDB (50MKx) connector D/13.

 - the WDB (50MKx) connector A/14 and the WDB (50MKx) connector D/14.

 - the WDB (50MKx) connector A/15 and the WDB (50MKx) connector D/15.

 - the WDB (50MKx) connector A/8 and the WDB (50MKx) connector D/8.

 - the WDB (50MKx) connector A/1 and the WDB (50MKx) connector D/1.

 - the WDB (50MKx) connector A/2 and the WDB (50MKx) connector D/2.

 (g) If the fault continues:

 - do a check and repair as necessary the wiring between the WDB (50MKx) next to the MUX-PES, MAIN (8MK) and the MUX-PES, MAIN (8MK) on the right side of the cabin (Ref. ASM 23-33/02) and (Ref. ASM 23-33/02):
 「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, 106-149, 201-299, 301-399, ∞∞23-33-00∞∞∞∞∞∞∞∞∞∞Page 244
 May 01/05 CES

 - the WDB (50MKx) connector D/13 and the MUX-PES, MAIN (8MK) connector AA/A8.

 - the WDB (50MKx) connector D/14 and the MUX-PES, MAIN (8MK) connector AA/B8.

 - the WDB (50MKx) connector D/15 and the MUX-PES, MAIN (8MK) connector AA/C8.

 - the WDB (50MKx) connector D/8 and the MUX-PES, MAIN (8MK) connector AA/D7.

 - the WDB (50MKx) connector D/1 and the MUX-PES, MAIN (8MK) connector AA/A9.

 - the WDB (50MKx) connector D/2 and the MUX-PES, MAIN (8MK) connector AA/B9.

 (h) If the fault continues:

 - replace the SEAT ELECTRONIC BOX (100MKxx) in the last seat row on the right side of the cabin (Ref. AMM TASK 23-33-46-000-001) and (Ref. AMM TASK 23-33-46-400-001).

 (i) If the fault continues:

 - replace the WALL DISCONNECT BOX (50MK6) (Ref. AMM TASK 23-33-47-000-001) and (Ref. AMM TASK 23-33-47-400-001).

 (j) If the fault continues:

 - replace the WALL DISCONNECT BOX (50MK4) (Ref. AMM TASK 23-33-47-000-001) and (Ref. AMM TASK 23-33-47-400-001).

 (k) If the fault continues:

 - replace the WALL DISCONNECT BOX (50MK2) (Ref. AMM TASK 23-33-47-000-001) and (Ref. AMM TASK 23-33-47-400-001).

 (l) If the fault continues:

 - replace the MUX-PES, MAIN (8MK), (Ref. AMM TASK 23-33-31-000-001) and (Ref. AMM TASK 23-33-31-400-001).
 (2) If no SEB TERMINATOR (101MKxx) is connected to the SEB (100MKxx) in the last seat row on the right side of the cabin:
 - do a check for the functional condition and the correct installation of the SEB TERMINATOR (101MKxx) on the WALL DISCONNECT BOX (50MKx) (WDB) which is connected to the SEB (100MKxx) in the last seat row on the right side of the cabin (Ref. ASM 23-33/03).
　
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