Touch Screen Calibration - Archos 502048 User Manual

TOUCHSCREEN CALIBRATION
When touchscreen functioning is impaired, you can recalibrate it.
- If you can access the Android interface
1. In the device homescreen, touch Settings.
2. In the Settings screen, touch Repair & Formatting at the bottom of the menu list.
3. In the Repair & Formatting screen, touch Touchscreen Calibration.
A message will tell you to put your ARCHOS down.
4. Put the device on a flat surface.
5. Touch Calibrate the touchscreen.
The calibration of the touchscreen starts. Do not touch the product until the calibration is finished.
IMPORTANT: If you do not put the device on a flat surface (e.g. Table), the touchscreen calibration will not be
successful.
- If you do not have access to the Android interface
1. When turning on the device, hold down
The ARCHOS Recovery screen is displayed.
Use to switch between options and
2. Select Repair system and press .
3. In the Repair system screen, select Force touchscreen calibration and press .
4. Press again to confirm. And put your product on a flat surface.
The calibration of the touchscreen starts. Do not touch the product until the calibration is finished.
IMPORTANT: If you do not put the device on a flat surface (e.g. Table), the touchscreen calibration will not be
successful.
5. At the end of the calibration, press . The ARCHOS Recovery screen is displayed.
6. Select No. Your device will reboot.
8
and press .
to validate your selection.