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CORRECTIVE ACTION - SEGMENT 2 | Up
TM-11-6625-3081-23-5 Electronic Equipment Test Facility TADS/PNVS Augmentation Equipment Manual | Next
CORRECTIVE ACTION - SEGMENT 2 (cont) |
TM 11-6625-3081-23
7-3. DIGITAL COMPUTER ASSEMBLY 1A11
7 -3
INPUT CODE:
CALCST (cont)
2 .
CORRECTIVE ACTION
- SEGMENT 2 (cont)
(i) Remove Cache CCA 1A11A4.
Check contacts of mating connectors and
repair if required.
Install replacement 1A11A4 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (j). If another segment displayed,
proceed to that segment and continue troubleshooting.
(j) Remove HPIB CCA 1A11A7.
Check contacts of mating connectors and repair
if required.
Install replacement 1A11A7 and perform CALCST test. If
CALCST test passes, no further action required.
If this segment
displayed again, proceed to (k).
If another segment displayed, proceed
to that segment and continue troubleshooting.
(k) Remove Buffer CCA 1A11A13.
Check contacts of mating connectors and
repair if required.
Install replacement 1A11A13 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (l).
If another segment displayed,
proceed to that segment and continue troubleshooting.
(l) Remove Priority Jumper CCA 1A11A1O. Check contacts of mating
connectors and repair if required.
Install replacement 1A11A1O and
perform CALCST test.
If CALCST test passes, no further action
required.
If this segment displayed again, proceed to (m). If another
segment displayed, proceed to that segment and continue
troubleshooting.
(m) Remove ASIC 1A11A8.
Check contacts of mating connectors and repair if
required.
Install replacement 1A11A8 and perform CALCST test. If
CALCST test passes, no further action required.
If this segment
displayed again, proceed to (n).
If another segment displayed, proceed
to that segment and continue troubleshooting.
(n) Remove Power Module 1A11AXX.
Check contacts of mating connectors and
repair if required.
Install replacement 1A11AXX and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (o). If another segment displayed,
proceed to that segment and continue troubleshooting.
(o) Remove Digital Computer Assembly 1A11. Check contacts of mating
connectors and repair if required.
Install replacement 1A11 and
perform CALCST test.
If CALCST test passes, no further action
required.
If this segment displayed again, proceed to (p). If another
segment displayed, proceed to that segment and continue
troubleshooting.
(p) Remove HP-IB Extender 1A9A1.
Check contacts of mating connectors and
repair if required.
Install replacement 1A9A1 and perform CALCST test.
If CALCST test passes, no further action required.
If this segment
displayed again, proceed to (q).
If another segment displayed, proceed
to that segment and continue troubleshooting.
7-20
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