Samsung 46 LN46D550 LCD TV "digital boards" Questions

...dosen't have a problem both are brand new. I'm afraid this is going to be an expensive repair. The digital video board will need to be replaced. If you get service manual from www.samsungparts.com, ...

...capacitors but still won't turn on. at this time you will need to have voltage checking using a digital tester, if their is an output voltages at the power supply

What exactly is a motherboard in the tv? The main board with cpu? Open the back of the set and take digital pics of everything there with close up shots of the main board and all its connectors so you

...board has failed. The t-con is used to produce the picture on the screen it gets its data from the digital board or system control board. The screen is white because the inverter board is working to ...

...and then other side ether direct to power supply or to main analog board that got signal from main digital video board, that is what i knew.good luck search this on eBay or get other

...that side of screen (inverter possible but not real likely)If you can get a schematic scope the digital board to the output and look for issues there--if white not likely the display panel but

Samsung TV won't turn on won't turn on. Just quit working. Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you ...

Resetting the digital tuner have the same problem it is the main board but no one will post the fix. It can't be that hard to fix! Have a BN94-022079A its similar to your board looks the same and has ...

Main digital board for samsung le32r8 hi, my samsung le32r8 has got problem with shaded slow moving picture. some body told me its main av digital board problem, if it so then where could i find new ...

...off and wait for a short period and switched on again the same thing happens. Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized ...