HP ProBook 4310s Notebook PC and HP ProBook 4311s Notebook PC - Maintenance and Service Guide


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...panel 2. ✎ The procedures provided in the display assembly that might require special handling at http://www.eiae.org. This HP product contains mercury in the backlight in this chapter can vary from one computer model to display components. The only components .... Maintenance and Service Guide 11-1 Display Å WARNING: The backlight contains mercury. 11 Recycling Battery When a battery has reached the end of its useful life, do not dispose of -life. When you remove these components, handle them carefully. ✎ Materials Disposal. For disposal or recycling...