How to Check Zener Diode Voltage Without Number | 100% Working Method
In this video, you will learn how to find Zener diode voltage when the number or code is missing.
Many times during electronics repairing, the Zener diode marking is damaged or removed. In such cases, it becomes difficult to identify the correct Zener voltage.
This video explains a 100% working practical method to check Zener diode voltage using a multimeter and simple setup.
In this video you will learn:
What is a Zener diode
Why Zener diode number gets erased
How to check unknown Zener diode voltage
Practical method to identify Zener voltage
Multimeter based Zener testing
Useful tips for SMPS, TV, amplifier & PCB repairing
This video is very useful for:
Electronics repair technicians
SMPS repairing learners
TV & amplifier repair
Beginners in electronics
Practical electronics students
Watch the video till the end to avoid wrong Zener replacement mistakes.
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