Dell P2715Q Monitor - Manual

Statement of Volatility – Dell P2715Q
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
The Dell P2715Q 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 P2715Q 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)
EEPROM
M24128 I108 Non-volatile memory, 128 k
bit. To store MHL/DP EDID
and user adjust. No Part place on Interface Board,
it has hardware/software write
protected.
Serial Flash
ROM
W25Q16CV
I109 Non-volatile Flash memory, 16 M
bit. To store firmware. No Part place on Interface Board, it
has hardware/software write
protected.
DDR2
SDRAM
M14D512163
2A I110, I111
Volatile memory 512 Mbit
(32Mbx16). To store video
data stream and firmware
code. No Part place on Interface Board.
EEPROM
24C02lash
ROM I103 Non-volatile EEPROM 2 Kbit.
To store HDMI EDID data. No
Part place on Interface Board,
it has hardware/soft
ware write
protected.
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.
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respective companies.
November 2014