HP 200-5250 Початок роботи - Сторінка 11

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Symptom

Screen is blank.

Images on the

screen are too

large or too small,

or the images are

fuzzy.

NOTE:

In addition to the information listed here, also refer to the documentation that came with your monitor.

Keyboard and mouse (with cable)

Symptom

Keyboard

commands and

typing are not

recognized by the

computer.

Mouse (with cable)

does not work or is

not detected.

Cursor does not

move using the

arrow keys on the

number keypad.

ENWW

Possible solution

Press the space bar on the keyboard or move the mouse to make the screen display visible

again.

Press the Sleep button (select models only), or the Esc key on the keyboard, to resume from

Sleep mode.

Press the On button to turn on the computer.

Inspect the monitor video connector for bent pins:

●

If any of the pins are bent, replace the monitor connector cable.

●

If no pins are bent, reconnect the monitor connector cable to the computer.

Adjust the monitor resolution setting in Windows 7:

Click the Start button, and then click Control Panel.

Under Appearance and Personalization, click Adjust Screen Resolution.

Adjust resolution as necessary, and then click Apply.

Possible solution

Use the mouse to turn off the computer, unplug and reconnect the keyboard to the back of your

computer, and then restart your computer.

Unplug and reconnect the mouse cable to your computer.

If the mouse is still not detected, turn off the computer, unplug and reconnect the mouse cable,

and then restart the computer.

Press Num Lock on the keyboard to turn off Num Lock, so that the arrow keys on the number

keypad can be used.

Keyboard and mouse (with cable)