Questions & Answers for: Hitachi wave tech

...back on I have a problem that randomly starts as a mild wavy pattern and progresses with worsening waveyness (horizontal waves) and the colors distort usually to a greenish hue. It tends to start at ...

...wave in the upper left hand corner. The picture also changes from color to blk & wht & back again. The tech recommends a replacement of the conversion generator & possibly 2 resistors in the blue ...

...wave like red line on upper left and lower right -- cannot find a tech in our area -- is it worth to fix ? If so what part or board should be replaced -- and where can i get them ? Please Rate The ...

The color is not quite right now. Ther are a few waves of purple and green. needs new convergence chips, part number is stk 392 -110, they need to be soldered in, also there might be some burnt ...

tv projects 3 images in three colors in a wave tv projects 3 images, one from each color and the image sags like a wave. What could cause this? First---I have the entire service manual with Schematics

I have a hitachi 46F500 that is 6 years old. Recently it has a blue wave at the top half of the screen. The bottom half is perfectly clear. Do I need a bulb or what? my email is [email protected] ...