![](data:image/png;base64,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)
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Appendix A. CRU instructions
The following table provides a list of CRUs for your computer, and informs
you of where to find replacement instructions.
Self-service CRUs
Safety, Warranty, and Setup Guide User Guide
AC power adapter ×
Optical drive ×