Dell S2240T User Manual
Statement of Volatility – Dell S2240T
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
The Dell S2240T contains both volatile and non-volatile (NV) components. Volatile components lose their
data immediately after power is removed from the component. Non-volatile (NV) components continue to
retain their data even after power is removed from the component. The following NV components are
present on the S2240T system board.
Table 1. List of Non-Volatile Components on System Board
User
Description
Reference
Designator
Volatility Description
Accessible
for external
data
Remedial Action (Action
necessary to prevent loss of data)
System
EEPROM
U15 16Kbit EEPROM Non
Volatile memory for
No
Software write protected
storage of system setting
(OSD)
VGA EDID
EEPROM
U2
2Kbit EEPROM Non Volatile
memory for Storage of
No
Hardware and software
write protected
VGA EDID
DVI
EDID
EEPROM
HDMI
EDID
EEPROM
Serial
Flash
U8
U9
U14
2Kbit EEPROM Non Volatile
memory for Storage of
DVI EDID
2Kbit EEPROM Non Volatile
memory for Storage of
HDMI EDID
4Mbit Serial Flash Non
Volatile memory for
No
Hardware and software
write protected
No
Hardware and software
write protected
No Software write protected
storage of system firmware
CAUTION: All other components on the system board lose data if power is removed from the system. Primary power loss
(unplugging the power cord and removing the battery) destroys all user data on the memory (DDR3, 1067 MHz). Secondary
power loss (removing the on-board coin-cell battery) destroys system data on the system configuration and time-of-day
information.
______________
Copyright © 2014 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property
laws. Dell™ and the Dell logo are trademarks of Dell Inc. in the United States and/or other jurisdictions. All other marks and names
mentioned herein may be trademarks of their respective companies.
October 2014
Loading...