Description
IMPORTANT SET-UP INFORMATION: THE TOUCHSCREEN CALIBRATION OF YOUR NEW P51-870 MAY HAVE BEEN COMPROMISED DURING SHIPPING. TO RE-CALIBRATE, FOLLOW THESE QUICK STEPS:
1. WHEN THE DEVICE IS POWERED ON, PRESS THE POWER BUTTON THREE TIMES IN QUICK SUCCESSION (THIS SHOULD POWER THE DEVICE OFF).
2. POWER THE DEVICE BACK ON TO PROMPT CALIBRATION.
3. TAP THE THREE FLASHING DOTS AS THEY APPEAR ON THE SCREEN. FOR THE BEST CALIBRATION, USE A FINE TIP TO TAP THE CENTER OF EACH DOT.
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