Samsung Q1B - Manual (Page 114)

Questions and Answers 114
Questions and Answers
This section provides information on possible problems, solutions and other references for system use.
Windows Related
Q1 The system does not shutdown properly.
A
When the system does not shutdown normally, press and hold the Power button until the sys-
tem shuts down manually. If the Power-Saving Mode is configured into the Power button,
press and hold for more than 4 seconds to shut the system off. When the system is turned on
after such a manual shutdown, Scandisk will run to check errors in the system.
Q2 The system freezes during a program operation
A1 There is an error with the program currently being used. Press the <Ctrl>, <Alt>, and <Del>
keys (Windows Security Button) simultaneously and select End Task in the [Windows Task
Manager] window.
A2 There is an error with the Windows OS. Reboot the system by using the Power button.
Display Related
Q1 The LCD screen is too dark or too bright
A
Adjust the LCD brightness. Press the Menu button and select either Brightness UP or
Brightness Down.
Alternatively, press the + or - Volume Control buttons at the top of the computer while hold-
ing down the Menu button to adjust the LCD brightness.
Q2 The screen saver is activated while Media Player is playing a movie or video clip.
A
Unselect Tools > Options > Player > Allow screen saver during playback in the Media
Player.
Q3 In the following cases, the screen blinks or displays noise for a short time.
Clicking on the Graphics Related tab, Changing the Resolution, Changing the
Display Device, Removing the AC Adapter, Restarting the System, Changing
the Power Mizer level.
A This may happen while the video driver is examining the connected device. While busy detect-
ing, any connected display devices may blink or some noise may occur.
In addition, when pressing the Auto Scaler button, the screen may blink or display noise for a
short time
, while the resolution changes or the Down Scale (resolution zoom out) function op-
erates.