(b)
For one clock at a time, use the CDU keypad to put in the applicable port, label, SDI, and format (PT/LBL/SDI/F) shown in the table below.
(c)
Push the first, second, third, or fourth line select key on the left. 1) Make sure that numbers show on the DITS DATA display
adjacent to the line select key that you pushed.
(d)
Put the ET switch on the applicable clock to the HLD position.
1) Make sure that slashes (//////) show in place of the numbers.
(e)
Put the ET switch back to the RUN position.
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~........................................................ | CLOCK | PT/LBL/SDI/F | .......................................................... | Captain's Clock | 27/150/00/B | .......................................................... | First Officer's Clock | 28/150/00/B | 2...............................…........................1
S 735-203
(9) Do this test of GPS input:
(a)
For one LRU at a time in the table below, use the CDU keypad to put in the applicable PT/LBL/SDI/F.
(b)
Push the first, second, third, or fourth line select key on the left.
(c)
Make sure that numbers show on the DITS DATA display adjacent to the line select key that you pushed.
(d)
Open the applicable circuit breaker shown in the table below.
(e)
Make sure that dashes (-----) show in place of the numbers.
(f)
Close the applicable circuit breaker.
~.......................................................... | LRU | CB NAME | CB LOC | PT/LBL/SDI/F | ............................................................ | GPSSU-L *[1] | GPS L | 7C06 | 49/273/00/B | ............................................................ | GPSSU-R *[1] | GPS R | 7C22 | 50/273/00/B | ............................................................ | MMR-L *[2] | LEFT MMR | 7A06 | 49/273/00/B | ............................................................ | MMR-R *[2] | RIGHT MMR | 7B17 | 50/273/00/B | 2...............….............…..........….................1
*[1] AIRPLANES WITHOUT MMR
*[2] AIRPLANES WITH MMR
H. QAR Interface Test
S 735-305
(1) Do this test of the input from the QAR:
(a)
Make sure that an optical disk is installed in the QAR drive.
(b)
Push the MODE switch on the front of the QAR.
(c)
Push the + or - switch on the QAR until 1 ACQUISITION shows on the QAR display.
(d)
Push the SET switch on the QAR.
(e)
Push the MENU key on the center CDU.
(f)
Push the line select key adjacent to <ACMS.
(g)
Push the line select key adjacent to <DEVICE INTERFACES.
(h)
Push the line select key adjacent to <QAR.
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(i) Push the line select key adjacent to <START QAR. 1) Make sure that the QAR display shows RAW:XXXXX:YYYYY (where XXXXX is the input subframe counter and YYYYY is the record data subframe counter).
2) Make sure that the input subframe counter (XXXXX value) increases.
(j)
Push the line select key adjacent to <STOP QAR.
(k)
Push the line select key adjacent to <QAR STATUS. 1) Make sure that the CDU shows this: STATUS OK. 2) Make sure that the CDU shows this: TAPE LOW NOTLOW.
(l)
Push the line select key adjacent to <EXTENDED STATUS on the CDU. 1) Make sure that the CDU shows this data: RS422 ACTIVE YES
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