phillips lcd tv I have sound but no picture Well if the Tv is not getting the 12 or 24 volts going to the inveter from the smps than it wont light the backlights.
inveter trouble I have a Freedom 1000 inverter, From west marine 2005, not sure what year. All the lights on the Xantrex controll panal are blinking. There is a fuse inside the cover
LG LCD 42" tv sound but no picture The backlight inverter board may have gone out or the power supply is not supplying power to the inveter board, those are the two places to check.
will not display anything. the power light comes on, but the screen is completely black. ideas? You can eithern have bad backlight inveter board, or bad power supply for the inverter board. Those are ...
My screen is not working on laptop . I hooked it tp another moniter and I get start up and works fine. I thinks its could be 1)wire from mother board to screen. 2)Inveter gone bad. 3)Back light . Any ...
how big of an inveter do i need to run a 1500 watt micro a minimum of 1500 watt inverter
the monitor is dark can't see the screen hold a light to the screen can you see image if so then fault will be inveter circuit or ccfl lights blown in both cases will need service tech.
I have a Visco VSC-37V1 TV and it has sound but not Video. I found the c112 and c113 caps damaged and I replaced those but still same problem. is it related with somethig like plastic that was over ...
power light turn powers on you see a picture two seconds !! then it stay on with a blue light ?? it is maybe inveter is damage,you can open this tv,find inveter.if make sure inveter is defective,you ...
Power but no sound and no picture it means the power supply is working well so check the power inveter which could be left or right sided or both side.so it means no back lighting or diflectig light ...
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