Safe, smart, accurate and efficient, the SID-GJ2C 0-300V Output All Size LED LCD TV Backlight Tester Meter Tool Lamp Bead Board Detect Repair Tool makes it easy to inspect and repair the LED backlight of any sized LCD TV without disassembling the screen. It accurately detects the slight voltage change that may cause TV to damage. It can also be used to test withstanding voltage of capacitance as well as voltage value of voltage-regulator diode. With intelligent voltage and current adjustment, it has smart IC that produces constant current, voltage and is equipped with double isolated safe protection. Don't hesitate to get one!
- Safe, smart, accurate and efficient
- High brightness digital display, no disassembly
- Inspect and repair the LED backlight of any sized LCD TV
- Accurately detect the slight voltage change that may cause TV to damage
- Test withstanding voltage of capacitance and voltage value of voltage-regulator diode
- Intelligent voltage and current adjustment
- Smart IC produces constant current and voltage
- Double isolated safe protection
- No burn out, no electric shock
||(3.62 x 2.28 x 1.22)" / (9.2 x 5.8 x 3.1)cm (L x W x H)
||5.29oz / 150g
- 1 x Tester
- 2 x Gold Plated Pens
- 1 x Power Cord
Testing the backlight of LED at any size Display the voltage, It can be tested in a long time, and will not damage the lamp beads .
If you are used to test the LED finished lamps, please disconnect the power supply before! Because it is likely to form a loop, resulting in abnormal test!
1 can test the capacitance voltage.
2 can test the regulator voltage regulator.
3 lamp lamp plate voltage test value!
-Plug in power, it can be used after 3 to 5 seconds.
-The soft start mode make the backlight getting brighter slowly.
-No burn out, If you can't make sure the "+"?and "-"?, Don't connect the probes to the LED which be tested for a long time.
-Open Ciruit Protection : Don't touch the output terminal of probes for a long time .It's safe for touch the probes in short time periods.
-Double Isolate Design makes our tester safety with high strength and flame retardancy materials.
Single LED light bar backlight testing:
1: Make sure the anode and the acthode.
2: Connect the probes on the anode and the cathode.
3: Light up the Single LED light Bar Backlight.
4: Light up the Double LED Light Bar Backlight.