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Page Title:
Table 6-3. AUTOMATIC SELF TEST FAIL CODE INDEX-continued |
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 TM 9-4931-381-14&P-1
OPERATOR ASSISTED SELF TEST PROCEDURE
Table 6-3. AUTOMATIC SELF TEST FAIL CODE INDEX (Continued)
Code
Display
Corrective Action
1I
1st time:
Make sure digital voltmeter circuit card assembly A4 is securely
seated in digital subsystem and rerun AST.
2nd time:
Replace digital voltmeter circuit card assembly A4; refer to Remove
and Install Circuit Card Assembly, Volume IV, para. 2-7.
3rd time:
Digital subsystem cannot be repaired at DS/GS level. Replace
digital subsystem. Refer to Volume IV, para. 2-7.
2
1st time:
Make sure scanner circuit card assembly A5 is securely seated in
digital subsystem and rerun AST.
2nd time:
Replace scanner circuit card assembly A5, refer to Remove and
Install Circuit Card Assembly, Volume lV, para. 2-7.
Replace scanner circuit card assembly A6; refer to Remove and InstalI Circuit
3
Card Assembly, Volume IV, para. 2-7.
4
Replace scanner circuit card assembly A7; refer to Remove and InstalI Circuit
Card Assembly, Volume IV, para. 2-7.
R e p l a c e stimuli circuit card assembly A9; refer to Remove and Install Circuit
5
Card Assembly, Volume IV, para. 2-7.
6
R e p l a c e stimuli circuit card assembly A 10, refer to Remove and Install Circuit
Card Assembly, Volume IV, para. 2-7.
7
Replace TRU-FCS simulator circuit card assembly A13; refer to Remove and Install
circuit Card Assembly, Volume IV, para. 2-7.
8
Replace video data processor printed circuit board A14; refer to Remove and
Install Circuit Card Assembly, Volume IV, para. 2-7.
Figure 6-2. Operator Assisted Self-Test (Sheet 25 of 29)
Volume III
6-28
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