Purchasing sunglasses for oval faces

If you have a round shaped face, you need a hairstyle that will lengthen your face rather than emphasize the roundness of it. If you have layers, put them at the top to add height but thinned out under the cheekbone line to give the impression of a narrower chin.

depends on what you'd like to highlight, if you want to highlight your cheekbones forehead or chin use a buffing/buki brush. If eyes use a mac 219 blending brush for the area of your eye lid closest to your nose and the area beneath your eye brow.

Well, here are some advices on how to match your sunglass to your face: 1. Suare face: Most complimentary style of sunglasses for a square face: To minimize the width of the face, it is best to choose sunglasses that add length. This can be best achieved by buying sunglasses that are not as wide as the widest part of your face. It is also a good idea to soften the "squareness" of a face by more fluid, rounded style frames, so as to decrease the perception of a broad jaw line. 2.Oval face-Most complimentary style of sunglasses for an oval shaped face: Generally any type of sunglasses suits an oval face, but just make sure that the size of the frame is proportionate to the face. 3.Round face: Most complimentary style of sunglasses for round shaped face: To sharpen a round face, select frames with straight or angular lines that will help make the face look thinner and longer.
4.Diamond face:Most complimentary style of sunglasses for a diamond shape face: Glasses that are oval, shaped or rimless are very complimentary for this type of face.
5. Rectagle face-Most complimentary style of sunglasses for squar shaped face: To compliment this style of face, it is best to choose sunglasses that will shorten the face and widen the face, both at the same time. The best style of frame to choose is one that is round, or deep to help soften the face.
6.Triangle face-Most complimentary style of sunglasses for a Base-Down Triangle face: To compliment this style of face, it is best to emphasis the top part of your face with strong balancing frames. 7.Inverted triangle-Most complimentary style of sunglasses for an inverted triangle face: Choose a type of frame that balances your face and broadens the lower part of your face. Low temples and rimless style of sunglasses are a good style to consider.

Try cleaning the contacts on the connectors going into and out of the Tcon board, if that doesn't fix it replace the board, here is the manual if that helps.
Samsung HL S4266W Owner Instructions Manual