Sun Microsystems Netra CT 820, Service Manual

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3-2 Netra CT 820 Server Service Manual • July 2004
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Do not use an oscilloscope probe on the components. The soldered pins are easily
damaged or shorted by the probe point.
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Transport a card in an antistatic bag.
Caution –
The heat sinks on a card can be damaged by incorrect handling. Do not
touch the heat sinks while installing or removing a card. Hold a card only by the
edges. If a heat sink is loose or broken, obtain a replacement card.
Caution –
The heat sinks on a card can be damaged by improper packaging. When
storing or shipping a card, ensure that the heat sinks have sufficient protection.
Caution – The system controller card and its modules have surface-mount
components that can be broken by flexing the card.
3.2 Handling Assemblies
Assemblies have their own set of handling requirements, similar to the requirements
for cPSB cards.
Caution – The system is sensitive to static electricity. To prevent damage to the
board, always connect an antistatic wrist strap between you and the system.