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home:lifestyle:light:computer [08.15.2009] – joyful | home:lifestyle:light:computer [01.03.2012] – external edit 127.0.0.1 | ||
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+ | ====== Televisions and computer monitors ====== | ||
+ | Marshall Protocol (MP) patients who are [[home: | ||
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+ | MP patients may also be very sensitive to " | ||
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+ | ===== Adjusting television brightness ===== | ||
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+ | The controls for brightness on a television screen are usually accessed from a " | ||
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+ | < | ||
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+ | Flat panel displays have fluorescent tubes in them, and can put out significant blue light. There is usually a setting called "Color Temperature" | ||
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+ | //**Trevor Marshall, PhD**// </ | ||
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+ | ===== Adjusting computer screen brightness ===== | ||
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+ | Some computer monitors have controls on the front which allow the user to adjust the brightness. MP patients may have to consult the documentation for the device for specific instructions on how to adjust screen brightness. | ||
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+ | ==== Windows computers ==== | ||
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+ | How to set a Windows computer screen to show dark background with white print: | ||
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+ | - Click on the **Start** button at lower left hand corner of computer. | ||
+ | - Click on **Control Panel.** | ||
+ | - Click **Accessibility Options.** | ||
+ | - Click **Display** tab. | ||
+ | - Check **Use High Contrast** checkbox. | ||
+ | - Click on **Settings** and check **High Contrast Black** checkbox (or on the large or extra large for larger print). Click **OK.** | ||
+ | - Click **Apply.** | ||
+ | - Click **OK.** | ||
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+ | |||
+ | ==== Macintosh computers ==== | ||
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+ | The following are computer applications that enable Macintosh computer users to better control screen brightness. | ||
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+ | * [[http:// | ||
+ | * [[http:// | ||
+ | * [[http:// | ||
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+ | ==== Other options ==== | ||
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+ | The following is a computer application that controls screen brightness per your selected settings. | ||
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+ | * [[http:// | ||
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+ | {{tag> | ||
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+ | ===== Notes and comments ===== | ||
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+ | * Legacy content | ||
+ | * | ||
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+ | =====References===== |