Dell U2415 Dell Monitor Statement of Volatility - Page 1

Dell U2415 Manual

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Statement of Volatility - Dell U2415 CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. The Dell U2415 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 U2415 system board. Table 1. List of Non-Volatile Components on System Board Description Reference Designator Volatility Description User Accessible for external data Remedial Action (Action necessary to prevent loss of data) System U22 EEPROM HDMI 1 U1 EDID EEPROM HDMI 2 U6 EDID EEPROM Serial U23 Flash 16 Kbit EEPROM Non No Volatile memory for storage of system setting (OSD) / DP EDID / MiniDP EDID/ MHL EDID 2 Kbit EEPROM Non Volatile No memory for Storage of HDMI 1 EDID 2 Kbit EEPROM Non Volatile No memory for Storage of HDMI 2 EDID 16 Mbit Serial Flash Non No Volatile memory for storage of system firmware Software write protected Hardware and software write protected Hardware and software write protected Software write protected Video U21 buffer and system memory 1 Gbit DDR3 Volatile memory No N/A in off state for scaler buffer for video processing. 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. 08 2014

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08 2014
Statement of Volatility – Dell U2415
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
The Dell U2415 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 U2415 system board.
Table 1. List of Non-Volatile Components on System Board
Description
Reference
Designator
Volatility Description
User
Accessible
for external
data
Remedial Action (Action
necessary to prevent loss of
data)
System
EEPROM
U22
16 Kbit EEPROM Non
Volatile memory for storage of
system setting (OSD) / DP
EDID / MiniDP EDID/ MHL
EDID
No
Software write protected
HDMI 1
EDID
EEPROM
U1
2 Kbit EEPROM Non Volatile
memory for Storage of
HDMI 1 EDID
No
Hardware and software write
protected
HDMI 2
EDID
EEPROM
U6
2 Kbit EEPROM Non Volatile
memory for Storage of
HDMI 2 EDID
No
Hardware and software write
protected
Serial
Flash
U23
16 Mbit Serial Flash Non
Volatile memory for storage of
system firmware
No
Software write protected
Video
buffer and
system
memory
U21
1 Gbit DDR3 Volatile memory
in off state for scaler buffer for
video processing.
No
N/A
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.