This is the first page of the INITIAL CONDITIONS of the DMC3
 SWITGHING TEST. These instructions must be obeyed. When this is done
 the operator presses the down arrow key to perform the instructions
 of the second page.

 Display (AD)

 Then he presses the START TEST key (5L).
 This is the second page of INITIAL CONDITIONS. The operator obey the
 instructions and presses the key 5L for START TEST

 Display (AE)

 This is the first step of the DMC3 SWITGHING TEST.
 The operator is asked to check the agreement between some DUs
 messages and the ones mentionned on the MCDU.
 If everything is OK he presses the 5L key.

 Display (AF).

 This page is part of step 1 of the DMC3 SWITCHING TEST, the operator
 checks that the DUs are in agreement with the ones listed, on the
 MCDU.
 If everything is OK he presses the 5L key.
 (Ref. Fig. 030)

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 Switching test Figure 030 (SHEET 1)
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 Switching test Figure 030 (SHEET 2)
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 Display (AG).

 This page is the step 2 of the DMC3 SWITCHING TEST, like for the step
 1 the operator checks that the messages displayed on the DUs are in
 agreement with the ones listed, on the MCDU.
 If everything is OK he presses the 5L key.

 Display (AH) and (AJ)

 These pages are the step 3 of the DMC3 SWITCHING TEST, the operator
 checks that the DUs are in agreement with the ones listed, on the
 MCDU.
 If everything is OK he presses the 5L key.

 Display (AK).

 This page is the step 4 of the DMC3 SWITCHING TEST, like for the step
 1 the operator checks that the messages displayed on the DUs are in
 agreement with the ones listed, on the MCDU.
 If everything is OK he presses the 5L key.
 (Ref. Fig. 031)

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 Switching test Figure 031 (SHEET 1)
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 Switching test Figure 031 (SHEET 2)
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 Display (AL), (AM), (AN).

 These pages are the step 5 of the DMC3 SWITCHING TEST, the operator
 checks that the messages displayed on the DUs are in agreement with
 the ones listed. Several pages are necessary to perform the whole
 step 5. On display (AL) the down arrow key should be used.

 Display (AP).

 This page is the step 6 of the DMC3 SWITCHING TEST, the operator
 checks that the messages displayed on the DUs are in agreement with
 the ones listed.
 (Ref. Fig. 032)

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 Switching test Figure 032 (SHEET 1)
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 Switching test Figure 032 (SHEET 2)
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 Display (AQ).

 This page is the result of the DMC3 SWITCHING TEST, the operator did
 not answer the the test with the key 5R
 Display (AR).
 When the key 5R has been pushed during the step 1 this page is

 displayed, giving the faulty link: DMC3 with EFIS CAPT faulty.
 Display (AS).
 When the key 5R has been pushed during the step 2 or 3 this page is

 displayed, giving the faulty link: DMC3 with ND XFR on EFIS CAPT
 faulty.

 Display (AT).
 When the key 5R has been pushed during the step 4 this page is
 displayed, giving the faulty link: DMC3 with EFIS CAPT faulty with
 PFD/ND XFR.

 (Ref. Fig. 033)

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