Led Tv Back Light Tester Description :-
Led Tv Back Light detection instrument, do not need to remove the screen accurately and intelligently adjust voltage and current double isolation protection meet nine testing functions, do your helper for maintenance.
Led Tv Back Light Tester Features :-
- Do not need to remove the screen, accurate judgment.
- Intelligent regulation of voltage and current.
- Reverse connection protection, do not burn lamp head.
- Double Isolation, safety protection.
Product Parameters :-
- Input voltage : AC 85-265V
- Output voltage : DC 0-300V automatic
- Output current : 28mA
- Power : 12w
- Structure : power box
Use Method :-
Please plug red and black probe line to banana seat, the read cable of probe output is positive, black is negative, connecting the led lamp beads or light of the positive and negative poles. The digital display shows the voltage value of the output. It is about 90% of the maximum pressure with stand value of lamp bead or lamp bar. Through the voltage value and the status of light to determine the fault.
Product List :-
- Tester (including AC input line)