Cleaning the center display

Marks, stains, finger smudges etc. on the center display may affect its performance and readability. Clean the screen regularly with a microfiber cloth.
P5-1717-S90/V90/S90H/V90H/S90L/S90LH-Touch screen-button
Turn off the center display by pressing and holding the Home button.
Wipe the screen clean with the microfiber cloth provided or use another microfiber cloth of similar quality. Wipe the screen with a clean, dry microfiber cloth using small, circular motions. If necessary, moisten the cloth slightly.

Reactivate the display by pressing the Home button briefly.

 Important

The microfiber cloth must be free of sand and dirt when cleaning the center display.

 Important

When cleaning the center display, apply only light pressure to the screen. Pressing too hard could damage the screen.

 Important

Do not spray liquid or corrosive chemicals directly onto the center display. Do not use window cleaners, cleaning agents, aerosol sprays, solvents, alcohol, ammonia or detergents that contain abrasives.

Never use abrasive cloths, paper towels or tissue paper, as these may scratch the center display.