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Input voltage :85V – 265V,output voltage :0V-305V.No need to
disassemble panel to test the LED strips.A practical LED tester for
checking LED TV backlight at any size without burning LED beads.With
English manual,easy to use.High brightness and safety against electric
shock.No sparking when test pen is short-circuited.
- LED TV backlight tester with intelligent voltage and current adjustment.
Suitable for single LED beads, LED strip, LED panel and
Integrated optical LED. Support testing electric capacity voltage and
the zener diode voltage.
This LED tester tool can work on Vizio, Sony, Samsung, Vizio, LG,
GE, Hisense, Panasonic, Toshiba etc. all kinds of LED TVs or laptop and
Input Voltage: 100-265V
Output Voltage: 0-305V
– Suitable for single LED beads, LED stirng, LED panel and Integrated optical LED
– Support testing the capacitance voltage and the diode voltage
– No need to disassemble panel to test the LED strips.With function of
showing working voltage, you can know the LED panel problem easily. If
there is something wrong with LED strip, you can change it or replace
the defective LED beads.
– Safe Protection: Double Isolated
– Burn protection: Voltage and Current Intelligent Adjustment
– Safety design : Slow boost , soft start. Increase the current steadily.
How to operate this Backlight Lamp Tester?
1. Plug in power, it would cost about 3 to 5 seconds to start
2. The soft start mode make the backlight getting brighter gradually
3. If you can’t make sure which is”+”and “-“, then not test for a long time
4. Don’t touch the output terminal of probes for a long time
5. Retardancy materials: Double Isolate Design makes LED tester safety with high strength and flame retardancy materials.
1.Test 22uF 100V electric capacity
2. Test zener diode
3.LED strip test
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