TM 11-6625-3081-23
7-3. DIGITAL COMPUTER ASSEMBLY 1A11
7 - 3
INPUT CODE:
CALCST (cont)
2. CORRECTIVE ACTION - SEGMENT 2
(a) Remove IEEE Interface CCA 1A11A9.
Check contacts of mating connectors
and repair if required.
Install replacement 1A11A9 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (b). If another segment displayed,
proceed to that segment and continue troubleshooting.
(b) Remove HPIB CCA 1A11A11.
Check contacts of mating connectors and
repair if required.
Install replacement 1A11A11 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (c). If another segment displayed,
proceed to that segment and continue troubleshooting.
(c) Remove Parallel Interface 1A11A12.
Check contacts of mating connectors
and repair if required.
Install replacement 1A11A12 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (d). If another segment displayed,
proceed to that segment and continue troubleshooting.
(d) Remove Control Store CCA 1A11A1.
Check contacts of mating connectors
and repair if required.
Install replacement 1A11A1 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (e). If another segment displayed,
proceed to that segment and continue troubleshooting.
(e) Remove Sequencer CCA 1A11A2.
Check contacts of mating connectors and
repair if required.
Install replacement 1A11A2 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (f). If another segment displayed,
proceed to that segment and continue troubleshooting.
(f) Remove Memory Controller CCA 1A11A5. Check contacts of mating
connectors and repair if required.
Install replacement 1A11A5 and
perform CALCST test.
If CALCST test passes, no further action
required.
If this segment displayed again, proceed to (g). If another
segment displayed, proceed to that segment and continue
troubleshooting.
(g) Remove Memory CCA 1A11A6.
Check contacts of mating connectors and
repair if required.
Install replacement 1A11A6 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (h). If another segment displayed,
proceed to that segment and continue troubleshooting.
(h) Remove Data Path CCA 1A11A3. Check contacts of mating connectors and
repair if required.
Install replacement 1A11A3 and perform CALCST
test.
If CALCST test passes, no further action required.
If this
segment displayed again, proceed to (i).
If another segment displayed,
proceed to that segment and continue troubleshooting.
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