Palm Treo 680 User Manual

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Palm Treo 680 User Manual Manual pdf 32 page image

30TroubleshootingI need to insert my SIM card Press batterydoor release1. Remove the battery door and battery.2. Slide the SIM tray out of the slot.3. Insert the notched end of the SIMcard into the SIM tray, and then pressthe other end of the card into place.4. Slide the SIM tray back into the slot.5. Reinsert the battery and battery door.My touchscreen appears blank1. When a call lasts longer than two minutes, thetouchscreen dims and may appear to be blank.Press any key (except Power/End) to restore the normal brightness.2. When a period of inactivity lasts longer than one minute, the touchscreen turns off. Press andrelease Power/End to wake up the touchscreen.3. If you can see a dim image on the touchscreen, press Option + Backlight and thenpress Left and Right to adjust the brightness.Nothing happens when I tap the touchscreen1. Press Applications and use the 5-way to select Prefs .2. Use the 5-way to select Touchscreen.3. Follow the onscreen alignment instructions, and then select Done.4. If your Treo still doesn’t respond, do a soft reset by removing the battery and reinserting it.Notch