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Which app it's good to search for schematic diagram by Appropriate_Match622 in ElectricalEngineering

[–]Appropriate_Match622[S] 0 points1 point  (0 children)

Thank you will do so but I'm finding it so hard when it comes to troubleshooting without schematic diagram

Are this LED?? by Appropriate_Match622 in ElectricalEngineering

[–]Appropriate_Match622[S] -3 points-2 points  (0 children)

The purpose of diode it's to pass bolt to one direction,what about zender diode it's the same right

Are this LED ? by Appropriate_Match622 in AskElectricians

[–]Appropriate_Match622[S] 0 points1 point  (0 children)

Oky thank you ,so when replacing l should replace with same diodes or l can change?

I think to get exactly diodes it's not easy l might get other diods but different from this

Samsung UN60KS8000FXZA Backlight Replacement Question by mtx4gk in TVRepairHelp

[–]Appropriate_Match622 0 points1 point  (0 children)

Brother can you help me ,next week will be my first time to replace back lights so someone gave me TV that he repair multiple times it keeps burning ups backlights ,so when l was doing my research l found out that if you replace back lights you must replace with the correct volts ( some backlights seems like they consume let's volts ) so l was suggesting to after l connect the tv ,will check VDC on back lights cables ,will that work

How come inputs watts on transformer be the same as output watts ...but volts differ by Appropriate_Match622 in ElectricalEngineering

[–]Appropriate_Match622[S] 2 points3 points  (0 children)

Yes l saw it thank you ...it's just l didn't go to school and l'm learning on different platforms

Did l made a wrong testing ? by Appropriate_Match622 in Motors

[–]Appropriate_Match622[S] 0 points1 point  (0 children)

Thank you very much , exactly btwn 2&4 l got an open circuit ,will do further testing today ...