8. Check that the power-supply cover fasteners (screws
or rivets) have not been removed or tampered with.
Handling electrostatic
discharge-sensitive devices
Any computer part containing transistors or integrated
circuits (ICs) should be considered sensitive to electrostatic
discharge (ESD). ESD damage can occur when there is a
difference in charge between objects. Protect against ESD
damage by equalizing the charge so that the machine, the
part, the work mat, and the person handling the part are all
at the same charge.
Notes:
1. Use product-specific ESD procedures when they
exceed the requirements noted here.
2. Make sure that the ESD protective devices you use
have been certified (ISO 9000) as fully effective.
When handling ESD-sensitive parts:
v
Keep the parts in protective packages until they are
inserted into the product.
v
Avoid contact with other people.
v
Wear a grounded wrist strap against your skin to
eliminate static on your body.
v
Prevent the part from touching your clothing. Most
clothing is insulative and retains a charge even when
you are wearing a wrist strap.
v
Use the black side of a grounded work mat to provide a
static-free work surface. The mat is especially useful
when handling ESD-sensitive devices.
v
Select a grounding system, such as those listed below,
to provide protection that meets the specific service
requirement.
Note:
The use of a grounding system is desirable but
not required to protect against ESD damage.
– Attach the ESD ground clip to any frame ground,
ground braid, or green-wire ground.
– Use an ESD common ground or reference point
when working on a double-insulated or
battery-operated system. You can use coax or
connector-outside shells on these systems.
– Use the round ground-prong of the ac plug on
ac-operated computers.
196
: Netfinity 5100 Type 8658 Models 11Y, 21Y, 31Y,
41Y, 51Y, 1RY, 2RY, 3RY, 4RY, 5RY
Summary of Contents for Netfinity 5100 8658 1RY
Page 1: ...Netfinity 5100 Type 8658 Models 11Y 21Y 31Y 41Y 51Y 1RY 2RY 3RY 4RY 5RY S10K 2615 00...
Page 10: ...x Netfinity 5100 Type 8658 Models 11Y 21Y 31Y 41Y 51Y 1RY 2RY 3RY 4RY 5RY...
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Page 65: ...13 PCI slot 2 32 bit J32 Installing options 55...
Page 195: ...Parts listing Type 8658 Copyright IBM Corp 2000 185...
Page 196: ...186 Netfinity 5100 Type 8658 Models 11Y 21Y 31Y 41Y 51Y 1RY 2RY 3RY 4RY 5RY...
Page 215: ...Related service information 205...
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Page 246: ...Part Number 10K2615 Printed in U S A S10K 2615 00 1P P N 10K2615...
