3. Fault Confirmation
__________________
A. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU COM/RMP/1 2RG1 G10
B. Job Set-up
On the RMP 1 only, make sure that the ON/OFF switch is at ON.
C. Test On the CFDS MENU page, get access to the AVIONICS STATUS page (Ref. AMM TASK 31-32-00-869-002).
4. Fault Isolation
_______________
A. If the test gives the maintenance message NO RMP 1 DATA:
- replace the RMP-COM/NAV FREQ SEL, 1 (1RG1) (Ref. AMM TASK 23-13-13-000-001) and (Ref. AMM TASK 23-13-13-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the COM 1 DATA OUTPUT signal, (from RMP 1 (1RG1) pins A/<P, <Q to the first terminal block) (Ref. ASM 23-13/02).
B. Do the test given in Para. 3.C.
「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 ∞∞23-13-00∞∞∞∞∞∞∞∞∞∞Page 264
May 01/99 CES
TASK 23-13-00-810-847
Loss of the BUS 1 Data from the CFDIU to the RMP 1
1. Possible Causes
_______________
- RMP-COM/NAV FREQ SEL, 1 (1RG1)
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 23-13-00-740-001 BITE Test of the Radio Management AMM 23-13-13-000-001 Removal of the Radio Management Panel (CRMP) (1RG1, 1RG2, 1RG3) AMM 23-13-13-400-001 Installation of the Radio Management Panel (CRMP) (1RG1, 1RG2, 1RG3) ASM 31-32/02
3. Fault Confirmation
__________________
A. Make sure that this(these) circuit breaker(s) is(are) closed: -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
121VU CFDS/CFDIU/SPLY 2TW J18 **ON A/C ALL Post SB 31-1163 For A/C 155-156,208-209,
121VU CFDS/CFDIU/BACK/UP 8TW J17 **ON A/C ALL
B. Test Do the BITE test of the Radio Management (Ref. AMM TASK 23-13-00-740-001).
NOTE : Do this test for the RMP 1 only.
____
「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 ∞∞23-13-00∞∞∞∞∞∞∞∞∞∞Page 265
May 01/05R
CES
4. Fault Isolation
_______________
**ON A/C 001-049, 051-061, 101-105,
A. If the test gives the maintenance message RMP1 NO DATA FROM CFDIU:
- replace the RMP-COM/NAV FREQ SEL, 1 (1RG1) (Ref. AMM TASK 23-13-13-000-001) and (Ref. AMM TASK 23-13-13-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the BUS 1 OUTPUT signal, (from RMP 1 (1RG1) pins A/A, B to the first terminal block)(Ref. ASM 31-32/02).
R **ON A/C 062-099, 106-149, 151-199, 201-299, 301-399, 401-499,
A. If the test gives the maintenance message CFDIU(1TW)/RMP1(1RG1):
- replace the RMP-COM/NAV FREQ SEL, 1 (1RG1) (Ref. AMM TASK 23-13-13-000-001) and (Ref. AMM TASK 23-13-13-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the BUS 1 OUTPUT signal, (from RMP 1 (1RG1) pins A/A, B to the first terminal block)(Ref. ASM 31-32/02).
**ON A/C ALL
B. Do the test given in Para. 3.B.
TASK 23-13-00-810-850
Loss of the Reception of the FMGC 1 OWN CB 1 Bus by the RMP 1
1. Possible Causes
_______________
- RMP-COM/NAV FREQ SEL, 1 (1RG1)
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
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本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 COMMUNICATIONS 通訊1(91)
