About this Manual
This service manual describes how to
perform hardware service maintenance for
the SAM4S SPS-500 Series POS System
Notes
Notes may appear anywhere in the manual.
They describe additional information about
the item.
Precaution symbols
. Indicates a Safety Precaution that
applies to this part component.
. Indicates the part or component is an
electro-statically
sensitive
device.
Use
caution when handling these parts.