Confirming That The Power Is On - Canon PIXMA MG5500 series Online Manual

Confirming that the Power Is On

The POWER lamp is lit white when the machine is turned on.
Even if the LCD is off, if the POWER lamp is lit, the machine is on.
Note
It may take a while for the machine to start printing immediately after you turn on the
machine.
The LCD will turn off if the machine is not operated for about 5 minutes. To restore the
display, press any button except the ON button or perform the print operation. You
cannot change the wait time before the LCD turns off.
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