Lenovo 10049 Manuale di sicurezza e garanzia - Pagina 18

Sfoglia online o scarica il pdf Manuale di sicurezza e garanzia per Desktop Lenovo 10049. Lenovo 10049 41. Lenovo 3000 h series safety and warranty guide v3.7

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1. Table of Contents
2. Service and Upgrades
3. General Safety Guidelines
4. Power Cords and Power Adapters
5. Plugs and Outlets
6. Replacement of a Product or Part

Example of antenna grounding

Ground clamp

Antenna lead-in wire

Antenna discharge unit (NEC

Section 810-20)

Grounding conductors (NEC

Section 810-21)

Figure 1. Proper grounding for the cable

Power service grounding

electrode system (NEC

Article 250, Part H)

Ground clamps

Electronic service

equipment

Safety and warranty guide