TM9-4935-481-14-1
Table 3-11. DMS-D Performance Test-Continued
Table 3-11. DMS-D Performance Test-Continued
STEP
UNIT
PROCEDURE
CORRECTIVE ACTION
STEP
UNIT
PROCEDURE
CORRECTIVE ACTION
1529
VWS
Adjust AMPTD(VOLTS) control to +0.7520.0002 Vdc.
8
1545
MCP
Adjust COMPARATOR THRESHOLD B control to -7.110 0.001 Vdc.
DMM
DMM
1530
TP
Momentarily actuate TEST START switch.
1546
TP
Momentarily actuate TEST START switch.
1531
CIP
Observe INHIB lamp illuminated before continuing.
1547
CIP
Observe INHIB lamp illuminated before continuing.
1532
TP
Observe GO lamp extinguished and NO GO lamp illuminated.
1548
TP
Observe GO lamp illuminated and NO GO lamp extinguished.
(170)
1549
MCP
Adjust COMPAR TOR THRESHOLD B control to -6.960 0.001 Vdc.
A
1533
CIP
COUNTER INHIBIT(SEC) dial to 00.21.
DMM
1534
VWS
+DC/PULSE/-DC switch to PULSE.
1550
TP
Momentarily actuate TEST START switch.
1535
VWS
Adjust AMPTD(VOLTS) control to +7.50 0.005 Vdc.
0
1551
CIP
Observe INHIB lamp illuminated before continuing.
DMM
1552
TP
Observe GO lamp extinguished and NO GO lamp illuminated.
1536
MCP
DMM INPUT switch to SEL A.
1553
CIP
COUNTER INHIBIT(SEC) dial to 01.91.
1537
MCP
Adjust COMPARATOR THRESHOLD B control to -7.890 0.001 Vdc.
1554
MCP
DMM INPUT switch to DMM INPUT.
1538
TP
Momentarily actuate TEST START switch.
1555
VWS
Adjust AMPTD(VOLTS) control to +1.980 0.005 Vdc.
1539
CIP
Observe INHIB lamp illuminated before continuing.
DMM
1556
MCP
DMM INPUT switch to SEL A.
NOTE
1557
MCP
Adjust COMPARATOR THRESHOLD B control to -2.020 0.001 Vdc.
Corrective action for steps 1540 through 1714 is:
DMM
Replace card A17. Check A17 pins 118, 104, 119, 120,
1558
TP
Momentarily actuateTEST START switch.
57, 55, 58, 60, 89, 102, 54 and 12.
1559
CIP
Observe INHIB lamp illuminated before continuing.
1560
TP
Observe GO and NO GO lamps illuminated.
1540
TP
Observe GO lamp illuminated and NO GO lamp extinguished.
1561
MCP
Adjust COMPARATOR THRESHOLD B control to -2.060 0.001 Vdc.
1541
MCP
Adjust COMPARATOR THRESHOLD B control to -8.040 0.001 Vdc.
1562
TP
Momentarily actuate TEST START switch.
DMM
1563
CIP
Observe INHIB lamp illuminated before continuing.
1542
TP
Momentarily actuate TEST START switch.
1564
TP
Observe GO lamp extinguished and NO GO lamp illuminated.
1543
CIP
Observe INHIB lamp illuminated before continuing.
1565
MCP
Adjust COMPARATOR THRESHOLD B control to -1.940 0.001 Vdc.
1544
TP
Observe GO lamp extinguished and NO GO lamp illuminated.
DMM
3-132