Samsung NP300E4LK User Manual download pdf (Page 74)

Appendix

LCD bad pixels

Samsung observes strict specifications regarding the quality

and reliability of the LCD. However, there is a small chance that

a few pixels may be bad. A large number of bad pixels can cause

problems with the display, but a small number of bad pixels

does not generally affect computer performance.

Samsung’s quality standards for bad pixels are as follows:

•

Bright dot

: 2 or fewer

•

Black dot

: 4 or fewer

•

Combination (bright and dark)

: 4 or fewer

Clean the LCD screen with a soft cloth dampened with

computer cleansing detergent.

Do not use excessive force. Doing so may damage the LCD screen.

Cautions on preventing data loss (hard disk

management)

Take care not to damage the data on a storage device.

•

Subjecting the device to physical impacts may result in data

loss.

•

The data may be lost when the computer is turned off or reset

by a power failure while the storage device is operating.

•

The data may be lost and irrecoverable due to a computer

virus.

•

The data may be lost if the power is turned off while running

an application.

•

Samsung is not liable for any loss of data on the storage

device.

To prevent data loss due to damage to the hard disk drive,

please back up the data frequently.

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Samsung NP300E4LK User Manual Page 74