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Testing a Microwave High-Voltage Rectifier
Posted by Samurai Appliance Repair Man,
in
Microwave Oven
10 December 2011
·
1,043 views
When you're troubleshooting a no-heat complaint in a microwave, one of the components you may need to check is the high-voltage rectifier (called a "rectumflyer" in the trade. 
)
Trouble is, the junction resistance on these rectumfliers is so high that doing a standard forward and reverse bias test with an ohm meter won't tell you anything because it'll just read open in both directions. This video shows an easy method for testing these special critters:
)Trouble is, the junction resistance on these rectumfliers is so high that doing a standard forward and reverse bias test with an ohm meter won't tell you anything because it'll just read open in both directions. This video shows an easy method for testing these special critters:
To learn more about your microwave oven or to order parts, click here.
- skintdigit likes this
