Verifying Hardware Installation

 

Verify that the Pen Device hardware functions properly by following the procedure described in this section.

The green LED light is the key indicator for hardware verification.  Watch it as you go through the test procedure.  If the light does not come on at all, see the following table for suggested action to take.

If the LED light does not come on...

Possible Cause Suggested Corrective Action
Cable connections are loose or incorrect, so that the Pen device does not get power. Go through the installation procedure again and correct the connections.
The Cordless Pen or Mouse has gone to "sleep" to conserve its battery power. Tap the Pen on any surface or press the Left Button to “wake it up”.
The battery in the Cordless Pen or Mouse is out. Change the battery.
The LED light or some other part of the Pen Device is defective. Go to the place where you bought your Pen Device and seek help there.

 

Hardware Verification Procedure

 

Changing the Battery

 

After you have used the Pen Device normally for a while, and the Device begins to work sluggishly, or does not work at all, the battery may be running low or out. You may follow the steps below to change the battery in the Pen.

  1. Gently slide off the end cap of the Pen. Do not turn, as there are no threads.
  2. Insert a new battery (1.5V, size AAA) with the end marked with minus (-) sign facing Pen Tip.
  3. Slide the end cap back in.