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
1096
MCP
SELECTOR B switch to E18.
1097
PPE
FUNCTION TEST switch to PULSE READ.
1080
CT
A INPUT switch to pos.
1098
PPE
Momentarily actuate TEST START switch and then TRIGGER switch.
1081
CT
B INPUT switch to neg.
TPS
FREQ/TIME/MULT switch to 11.
1082
CT
0
1099
DMM
Observe a reading of +2.234 to +2.264 Vdc.
1083
CT
Adjust DISPLAY control to mid-range.
(129)
1084
PPE
SEQUENCE switch to OFF.
1085
TPS
TRIG OUTPUT switch to GO TEST.
1100
MCP
SELECTOR B switch to D24.
1086
MCP
SELECTOR A switch to D24.
1101
PPE
FUNCTION TEST switch to INT-CLK.
1087
PPE
Momentarily actuate TEST START switch and then TRIGGER switch
1102
TPS
TRIG OUTPUT switch to NO-GO Test 2.
TPS
and observe a Counter reading of 9.98 to 10.02 msec.
1103
PPE
Momentarily actuate TEST START switch and then TRIGGER switch
To repeat perform step 1087.
TPS
(127)
and observe a Counter reading of 11.98 to 12.02 msec.
To repeat perform step 1103.
1088
MCP
SELECTOR B switch to E18.
Replace card A12. Check A12 pins
1089
PPE
FUNCTION TEST switch to PULSE READ.
111, 5, 18 and 100.
1090
PPE
Momentarily actuate TEST START and then TRIGGER switch.
1104
MCP
SELECTOR B switch to E18.
TPS
1105
PPE
FUNCTION TEST switch to PULSE READ.
1091
DMM
Observe a reading of +1.198 to +1.214 Vdc.
1106
PPE
Momentarily actuate TEST START switch and then TRIGGER switch.
(128)
TPS
1107
DMM
Observe a reading of +1.093 to +1.109 Vdc.
1092
MCP
SELECTOR B switch to D24.
Replace card A23. Check A23 pins
1093
PPE
FUNCTION TEST switch to INT-CLK.
28 and 74.
1094
TPS
TRIG OUTPUT switch to NO-GO TEST 1.
1108
PPE
FUNCTION TEST switch to INT-CLK.
1095
PPE
Momentarily actuate TEST START switch and then TRIGGER switch
1109
TPS
TRIG OUTPUT switch to READ.
TPS
1110
PPE
Momentarily actuate TEST START switch.
CT
and observe a Counter reading of 2.48 to 2.52 msec.
1111
TPS
Momentarily actuate TRIGGER switch.
To repeat perform step 1095.
Replace card A12. Check A12
pins 111, 18, 42 and 119.
3-117