Sceptre X37sv-Naga 37 in. LCD Television "tv power inverter" Questions

...power supply. In your tv the ccfl back light inverter stage is faulty. There will in inverter transformers in the inverter board. As it is high voltage transformer there is possibility of its winding ...

tv show blue coby screen then turns off changed power supply and main board wondering if it could be inverter board? inverter board may be used to power backlight for the lcd display. If it is similar

...Power but no picture The TV goes on and the picture comes on for about 2 seconds then goes out. The power light stays on and is solid. I replaced the Power Board and the Back Light Inverter board and ...

...TV. Mother board, SMPS (switch mode power supply) and inverter board. In some tvs the SMPS and inverter bord will com-pained as one board. you have to check the inverter transformers. there will be 4 ...

...tv will power up with sound but no picture. I have powered down to reset with no luck. Any suggestions????????? Ur tv the LCD inverter board it dead.Replaced this 2 LCD inverter boards,ur tv will get ...

...power supply on the TV is blown. Yes, Look up your TV Model Number, then youtube assembly and disassembly instructions to replace LCD Inverter and/or Power inverter. On Flat panel televisions its ...

...back of the tv but can't run it on 150w inverter, would a 400w inverter work? 150W inverter should match with the input power to this TV. Check whether TV has any other faults. Gopakumar Gopalan ...

...TV and power it ON to perform a voltage data. Check the the output voltage of your power supply by using multimeter tester (range in DC) then check the 24vdc(supply of inverter board). If you have ...

power cord for fifteen minutes, and testing the TV with different connected devices and different cables (e.g. with a DVD, a receiver box, using a SCART and using HDMI). Disconnecting power will allow

...electrolytic capacitors in the power supply board. some times bad electrolytic capacitors can lead to back light failure. www.electro-medical.blogspot.com Testing LCD TV Power Supply BoardsSTEP BY ...