15 Problem Solving
438
Problem Solving
15
Machine Trouble
Before you determine that the machine is defective, check the machine status again.
Symptom Cause Remedy
The machine is
not powered on.
Is the <Reset> button or
power switch off on the
machine?
Turn the <Reset> button and power switch
on.
Refer to "Power On / Off" (P.35).
Is the power cord plugged
into the power outlet?
Turn the power switch off, and then firmly
plug the power cord into the connector and
power outlet. Then turn the power switch
on.
Refer to "Power On / Off" (P.35).
Is the power cord
disconnected from the
machine or the rear of the
rack?
Does the AC outlet supply
power properly?
Connect another appliance to the outlet to
verify the power supply.
The touch screen
is too dark.
Is the <Power Saver>
button on?
The machine is in the Power Saver mode.
Press the <Power Saver> button on the
control panel to exit the Power Saver
mode.
Refer to "Power Saver mode" (P.38).
Is the screen contrast low? Adjust the screen contrast by using the
contrast adjustment dial or the <Screen
Contrast> button on the control panel.
Refer to "Control Panel" (P.41).