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This page will help you diagnose specific problems with a Lenovo Edge Thinkpad E431. Although recently released by Lenovo in 2013, please note that this version has been discontinued.

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How do I replace optical drive with a new one

Got to replace my old DVD with a new one (on Edge 431).

Before I start —- is there any special tool or trick needed?

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Here’s how to do it:

https://support.lenovo.com/us/en/solutio...

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