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Troubleshooting 9-1
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Chapter 9 Troubleshooting
ADJUSTING THE SCREEN
If the screen is difficult to see when you turn on the power, follow the steps below.
1. Press your finger anywhere on the screen. Holding your finger
on the screen, turn the main power switch off and back on.
* The “Start/Stop” button does not light up at this time.
2. Go to the Brightness of LCD display. Use the , keys to
adjust the screen until you can see it easily.
3. When the adjustment is finished, turn the main power switch off
and back on.