The power indicator is on, but the LCD screen is not displayed.

,Check that the LCD screen's backlight is not turned off. If it is, press any of the system buttons to turn on the backlight.

The battery loses its charge even when the system is turned off.

,Because battery power is used even when the system is turned off, it is recommended that you charge the battery frequently.

Screen

The screen suddenly turns dark.

,Check the Backlight Auto-Off setting. If it is set to on, the backlight will turn off after the set period of time. Press any of the system buttons to turn on the screen (page 99).

,Check the Auto Sleep setting. If it is turned on, the screen will turn dark after the set period of time (page 100).

The screen is dark and hard to see.

,The screen may appear dark, depending on the angle of viewing. Use the display button on the system front to adjust the brightness (page 38).

The black, red, blue and green spots on the screen do not disappear.

,LCD screens are made with highly precise technology, but in some cases, black spots may appear, or red, blue or green spots may remain on the screen. This is not a malfunction. For details, see "Precautions"

(page 11).

The color of the screen does not look right.

,If "Theme" is set to "Original", the background color automatically changes

at the beginning of each month (page 97). The system is set to "Original" at the time of purchase.

132Troubleshooting