IEI Technology NOVA-HM551, Руководство пользователя

Страница: 62 / 162

NOVA-HM551 5.25" SBC
Page 48
o
When working with the NOVA-HM551, make sure that it is disconnected
from all power supplies and that no electricity is being fed into the system.
Before and during the installation of the NOVA-HM551 DO NOT:
ƒ
Remove any of the stickers on the PCB board. These stickers are required for
warranty validation.
ƒ
Use the product before verifying all the cables and power connectors are
properly connected.
ƒ
Allow screws to come in contact with the PCB circuit, connector pins, or its
components.
4.3 Unpacking
When the NOVA-HM551 is unpacked, please check all the unpacking list items listed in
Chapter 3 are indeed present. If any of the unpacking list items are not available please
contact the NOVA-HM551 vendor reseller/vendor where the NOVA-HM551 was
purchased or contact an IEI sales representative.
4.4 CPU, CPU Cooling Kit and SO-DIMM Installation
WARNING:
A CPU should never be turned on without the specified cooling kit
being installed. If the cooling kit (heat sink and fan) is not properly
installed and the system turned on, permanent damage to the CPU,
NOVA-HM551 and other electronic components attached to the system
may be incurred. Running a CPU without a cooling kit may also result
in injury to the user.
The CPU, CPU cooling kit and DIMM are the most critical components of the
NOVA-HM551. If one of these component is not installed the NOVA-HM551 cannot run.