Toshiba TheaterWide 46HM94 46" Rear Projection HDTV "scaler board" Questions

Scaler and the DMD board. Remote control functions are programmed into the system control section of the Scaler. The OSD generator is also found in the system control section. The patches indicate bad

scaler malfunction.. but could be something else. this tv is know for having bad capacitors.. check my tutorial on caps, they can give many symptoms and quite possibly are bad. if not, then you need a

i have a toshiba 50 hdx 82 it has a distorted picture with pink and green halos The Scaler Digital board is going out in your set. You will need to contact your local toshiba service center

...SCALER BOARD Part Number: 2147499B) is bad or I have a power supply issue. What do you think and/or where can I get schematics and trouble- shooting guides? Thanks Ollie i am having the same issue, ...

scaler circuit is faulty. All this video circuitry is usually encompassed by the Signal board, but specific models will determine exact repair procedure. A local repair shop may be the best bet if its

...board, but the problem still exists. Thanking you in advance, Godfrey Burrows Last Chance Electronics The lamp has to be lit for the OSD to be present. the video processor is likely where the problem ...

...scaler board. This component allows the TV to switch from sandard definition TV to HD. Typically, the hyperboard will cause shaking and wiggly images especialy noticeable at the top of the screen. It ...

The Problem ? This is a problem with your digital board - the scaler circuit is faulty estimate = 200-400 you could install yourself, we'd need a model number and version code to find the correct part

...scaler board and i havesome of the required voltage but don't know how to test for signal? what do you think I think you are talking about T-Con board (lcd controller board) mounted at top middle of ...