If there is something wrong with LED light group, you can change it or replace the bad LED beads.
Model No: SID-GJ2C
Input Voltage: 85-265V International General
Output Voltage: 0-300V
High Brightness No Disassemble More Accurate.
Double Isolated Safe Protection.
Voltage and Current Intelligent Adjustment.
Voltage Range: 0-300V (slow boost safety design of soft start)
Plug in power, it can be used after 3to 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
Make sure the anode and the acthode.
Connect the probes on the anode and the cathode.
Light up the Single LED light Bar Backlight.
Light up the Double LED Light Bar Backlight.
1 x TD 0-300V Output Voltage All Size LED LCD TV Backlight Tester
2 x Table pen