Figure 8.
Removing housing.
(4) Reverse ohmmeter lead connections and repeat checks in (3) above.
(5) Readings obtained when connected one way should be low. When
connected in reverse, readings should be near infinity if diodes are serviceable.
b. Negative heat sink test. Repeat tests in a above with one exception:
connect one ohmmeter lead to checkpoint 1 (fig 9).
Figure 9.
Rectifier test.
OS 010, 2-P7