3-8Care and MaintenancePen Tablet Is Not Responding to the Pen 3If your pen tablet is not responding to the pen, check the following:• Ensure that the pen tip moves freely. Replace the pen tip if it is damaged orwarped. See “Replacing the Pen Tip” earlier in this chapter.• Ensure that the pen battery is in good condition. Replace the pen battery if the ageor condition of the battery is suspect. See “Replacing the Pen Battery” earlier inthis chapter.Cursor Is Not Tracking Pen 3If the cursor on the screen is not accurately tracking the pen or appears to bemisaligned with the pen, calibrate the pen. See “Calibrating the Pen” earlier in thischapter for details.Audio Volume Too Low 3If the audio volume on your pen tablet speaker or external headphones is too low,check the following:• Ensure that the speaker (or headphone output if using headphones) is enabled. Todo so, tap the Speaker Mute hotpad. The system beeps when the speaker orheaphone output is turned on using the Speaker Mute hotpad.• Ensure that the volume level set with the Volume hotpads is set to an audiblelevel.• Ensure that any volume control in your audio program software is set to anaudible level.