Table of Contents
Advertisement
NVIDIA DGX H100 Service Manual
19.9. Electrostatic Discharge
Caution: ESD can damage drives, boards, and other parts. We recommend that you perform all
procedures at an ESD workstation. If one is not available, provide some ESD protection by wearing
an antistatic wrist strap attached to chassis ground (any unpainted metal surface) on your server
when handling parts.
Always handle boards carefully. They can be extremely sensitive to ESD. Hold boards only by their
edges. After removing a board from its protective wrapper or from the server, place the board com-
ponent side up on a grounded, static free surface. Use a conductive foam pad if available but not the
board wrapper. Do not slide board over any surface.
19.10. Other Hazards
19.10.1. CALIFORNIA DEPARTMENT OF TOXIC
SUBSTANCES CONTROL
Perchlorate Material - special handling may apply. See www.dtsc.ca.gov/perchlorate.
Perchlorate Material: Lithium battery (CR2032) contains perchlorate. Please follow instructions for
disposal.
19.10.2. NICKEL
NVIDIA Bezel. The bezel's decorative metal foam contains some nickel. The metal foam is not intended
for direct and prolonged skin contact. Please use the handles to remove, attach or carry the bezel.
While nickel exposure is unlikely to be a problem, you should be aware of the possibility in case you are
susceptible to nickel-related reactions.
19.10.3. Battery Replacement
Caution: There is the danger of explosion if the battery is incorrectly replaced. When replacing
the battery, use only the battery recommended by the equipment manufacturer.
Dispose of batteries according to local ordinances and regulations. Do not attempt to recharge a
battery.
122
Chapter 19. Safety
Advertisement
Table of Contents
