R
**ON A/C 001-049, 101-105, 151-199, 201-203, TASK 34-14-00-810-957 Failure of the IR 1 SDI Pin-Programming 1. Possible Causes _______________ - ADIRU-1 (1FP1) - wiring of the defective programming pins 2. Job Set-up Information ______________________ A. Referenced Information ------------------------------------------------------------------------------REFERENCE DESIGNATION ------------------------------------------------------------------------------AMM AMM AMM ASM 34-12-34-000-001 34-12-34-400-001 34-14-00-740-001 34-12/01 Removal of the ADIRU (1FP1, 1FP2, 1FP3) Installation of the ADIRU (1FP1, 1FP2, 1FP3) Interface Test of the IR
3. Fault Confirmation __________________ A. Test Do the Interface test of the IR (system 1) (Ref. AMM TASK 34-14-00-740001). 4. Fault Isolation _______________ A. If the test gives the maintenance message WRG : SDI PIN PROG: - do a check of the SDI pin-programming pins AB/1A, 5A, 6A on the rack connector, - compare the status of the SDI pin-programming with the status given in the ASM (Ref. ASM 34-12/01). (1) If the pin programming is incorrect: - repair the wiring of the defective programming pins (Ref. ASM 3412/01). (2) If the pin programming is correct: - replace the ADIRU-1 (1FP1) (Ref. AMM TASK 34-12-34-000-001) and (Ref. AMM TASK 34-12-34-400-001). B. Do the test given in Para. 3.
R
EFF : CES
001-049, 101-105, 151-199, 201-203,
∞ 34-14-00∞∞ ∞ ∞ ∞ Page01/05 ∞ A299 May
飞行翻译公司 www.aviation.cn 本文链接地址：A319 A320 A321 排故手册 TSM Trouble Shooting Manual 17_部分4.pdf
**ON A/C 001-049, 101-105, 151-199, 201-203, TASK 34-14-00-810-957 Failure of the IR 1 SDI Pin-Programming 1. Possible Causes _______________ - ADIRU-1 (1FP1) - wiring of the defective programming pins 2. Job Set-up Information ______________________ A. Referenced Information ------------------------------------------------------------------------------REFERENCE DESIGNATION ------------------------------------------------------------------------------AMM AMM AMM ASM 34-12-34-000-001 34-12-34-400-001 34-14-00-740-001 34-12/01 Removal of the ADIRU (1FP1, 1FP2, 1FP3) Installation of the ADIRU (1FP1, 1FP2, 1FP3) Interface Test of the IR
3. Fault Confirmation __________________ A. Test Do the Interface test of the IR (system 1) (Ref. AMM TASK 34-14-00-740001). 4. Fault Isolation _______________ A. If the test gives the maintenance message WRG : SDI PIN PROG: - do a check of the SDI pin-programming pins AB/1A, 5A, 6A on the rack connector, - compare the status of the SDI pin-programming with the status given in the ASM (Ref. ASM 34-12/01). (1) If the pin programming is incorrect: - repair the wiring of the defective programming pins (Ref. ASM 3412/01). (2) If the pin programming is correct: - replace the ADIRU-1 (1FP1) (Ref. AMM TASK 34-12-34-000-001) and (Ref. AMM TASK 34-12-34-400-001). B. Do the test given in Para. 3.
R
EFF : CES
001-049, 101-105, 151-199, 201-203,
∞ 34-14-00∞∞ ∞ ∞ ∞ Page01/05 ∞ A299 May
飞行翻译公司 www.aviation.cn 本文链接地址：A319 A320 A321 排故手册 TSM Trouble Shooting Manual 17_部分4.pdf
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