HTML doesn't offer as clean a solution for vertical lines as it does for horizontal lines -- a vertical equivalent to the Set your image up within your text and add a "style" attribute tag. For ...

Printer cleanliness and ink supply problems can cause fine vertical lines to appear in printed images; however, low resolution prints present additional problems of their own. Low resolution images ...

Well, I guess this is solved. I ended up opening up the projector and found that 1 of the 3 ribbon cables that go from the mainboard to the lcd panels was slightly skewed and therefore not completely ...