Questions & Answers for: check the diode

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Question about VS-50605 50" Rear Projection Television

1 Answer

...check for leaky diode? REDCAT55 Use the analog meter reverse your probes you should get no reading one way and get a reading when the probes are reversed. You will need a diode vhecker to test for a ...

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Question about PDP4225M 42 in. Plasma Television

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...good still. But it shows 0 continuity then that diode is bad. You can also use ohm's law, resistance to also check a diode. Please e-mail me if you some further lesson at ...

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Question about PDP4225M 42 in. Plasma Television

1 Answer

...Check the Rectifier Diodes.How many Diodes do your charger has?most of the chargers are only one,sometimes 4(a bridge type,& somtimes only one but 4 legs( it is also called a bridge type) to test ...

...diode is a one way check valve for current.The alt will act normal and your cel light will not come on but will drain your battery,how to check,I have a autometer that will check diodes by starting ...

Question about AcerView 99C 19" CRT Monitor

1 Answer

...check the diode near the EHT(extra hightention transformer ) attached to the heat sink which has 3 leads double diode in a single diode . if found out , OK by multimeter even though ,replace that ...

Question about AcerView 99C 19" CRT Monitor

2 Answers

...diode You can check a rectifier diode using a multimeter - Set the meter to the lowest ohm range and place the probes at each end of the diode. Take a reading then reverse the probes at the ends of ...

Question about AcerView 99C 19" CRT Monitor

1 Answer

...check the diodes with a quality Ohm meter, you should have zero ohms in one direction, reverse the test leads on the diode and you should have a high resistance, it may be necessary to lift one wire ...

...diode? Do I check this hi-votage diode as I would a standard diode by reversing ohmmeter leads? It appears to be open. Using a digital meter does not have enough forward bias to test the high voltage ...

Question about AcerView 99C 19" CRT Monitor

1 Answer

still have spark, disconnect the single wire connector for stator and no sparking. How do you check stator and diode? Thanks Your diode. Place test leads on both sides of diode. If beep once, its good

...diode. To check magnetron following this procedure: Discconect the mains supply. Check that the capacitor is discharged (by resistor 100 ohm / 10W or more). Discconect the magnetron. Measure the ...

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