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Apple Computing Products:
macOS - Desktop Hardware
24" Cinema Display back-light issue
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<blockquote data-quote="chscag" data-source="post: 1740886" data-attributes="member: 46727"><p>I don't know if this will help or not... but some older MacBook Pro models used a fuse to protect the backlight circuit (this is for LED backlight only). In many cases of no backlight on those models, the fuse was the culprit. Your 24" Cinema Display may likewise have a fused circuit, however, I don't know that for certain. Backlight problems can be a real headache to troubleshoot because there are more than one failure types that can cause it to not function.</p></blockquote><p></p>
[QUOTE="chscag, post: 1740886, member: 46727"] I don't know if this will help or not... but some older MacBook Pro models used a fuse to protect the backlight circuit (this is for LED backlight only). In many cases of no backlight on those models, the fuse was the culprit. Your 24" Cinema Display may likewise have a fused circuit, however, I don't know that for certain. Backlight problems can be a real headache to troubleshoot because there are more than one failure types that can cause it to not function. [/QUOTE]
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Apple Computing Products:
macOS - Desktop Hardware
24" Cinema Display back-light issue
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