Normal : Momentary indicates
several ohms, and
then gradually
returns to infinite.
Normal :
∞.
NOTE : When testing the magnetron, be sure to install the magnetron gasket in
the correct position and be sure that the gasket is in good condition.
Measure the resistance.
(Multi-meter scale : R x 1000)
• Terminal to termonal.
Measure the resistance.
(Multi-meter scale : R x 1000)
• Terminal to case.
Measure the continuity (Forward).
(Multi-meter scale : R x 10000)
Measure the continuity (Reverse).
(Multi-meter scale : R x 10000)
Normal : ∞.
Abnormal : Continuity.
Normal : Continuity.
Abnormal : ∞.
HIGH VOLTAGE
DIODE
NOTE :
Some inexpensive
meter may indicate
infinite resistance in
both direction.
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