TM 11-5821-333-30
3-10. TROUBLESHOOTING FLOWCHARTS. Continued
1. SET TEST ADAPTER:
DC
OFF
2. DISCONNECT TEST
CABLE W3 FROM UUT.
3. REMOVE CONTROL
PANEL (A1) FROM UUT.
4. USE DMM AND TEST
LEADS TO MEASURE RE-
SISTANCE BETWEEN
W1P2-37 AND W1P1-3.
CHART 15
“6” Key Failure
NOTE
See figure FO-11 for
location of test points.
MEASURE RESISTANCE BE-
TWEEN W1P2-37 AND
W1P2-19 WHILE PRESSING
“6” ON UUT.
MEASURE RESISTANCE BE-
TWEEN W1P2-19 AND
W1P1-6.
3-60
