Epson equity ie q50188015-1 Manuel D’Utilisation

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3. To turn on the computer, press the 
POWER 
button on the front of the
main unit.
The power indicator on the front panel lights up and the cooling fan
inside the main unit starts. After a few seconds, the computer begins to
perform an internal self test.
If you cannot see the screen display clearly, use the controls on your
monitor to adjust the brightness and contrast until the characters on the
screen are clear and bright. If the display is not stable, check your
monitor’s horizontal and vertical hold controls.
Initial screen display
After the computer completes its self test, a message tells you how much
RAM is available:
640 
KB OK
1-12
Setting Up 
Your 
System