IBM PS1500 - Manual (Page 17)

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Quick guide 1•1
• 1 Quick Guide
POWER UP AND GET TO KNOW THE
BASICS
1. Be sure that the power switch on the left key
block is in the “OFF” position before connecting
the power cord.
2. Insert the instrument’s power cord into a suit-
able grounded wall outlet.
3. Press the power switch to turn on PS1500.
After a few seconds the instrument sets to
the default situation.
If necessary, regulate the display contrast us-
ing the DISPLAY CONTRAST panel knob on
the left of the display. Different viewing an-
gles may require an adjustment of the dis-
play contrast.
At this point, PS1500 is ready to play.
1
POWER
OFF ON
DISPLAY
CONTRAST
2
3
POWER
OFF ON