Polycom 1725-22886-001/A User Manual

 Calibrate the Annotation Box

 13

Calibrate the touch screen for Camera 3.

Camera 3 is typically the VCR or DVD player. 

However, even if you do not have a VCR or DVD 

player connected to your system, you must still 

calibrate the touch screen for Camera 3. (You 

must calibrate each available camera and video 

source because the system stores separate 

calibration data for each.)
To calibrate the touch screen for Camera 3:

On the Polycom remote control, press 

 

Camera and select 3.

Pick up a pen from the SMART tray.

Press the 

 Keyboard button on the 

SMART tray to access the calibration screen.

Use the pen to touch the center of the 

crosshair on the upper left of the screen.
If the PIP appears on the screen, use the 

remote control to turn it off because it can 

hide the crosshairs.

Use the pen to touch the center of the 

crosshair on the lower right of the screen.

Use the pen to touch the center of the 

crosshair on the upper right of the screen.

Draw on the screen to check that the 

calibration worked correctly.

Calibrate the touch screen for Camera 4.

Camera 4 is typically the integrated computer. 

However, even if you do not have an integrated 

computer, you must still calibrate the touch 

screen for Camera 4 because it will be used for the 

annotation box whiteboard instead. (You must 

calibrate each available camera and video source 

because the system stores separate calibration 

data for each.)

2

CALIBRATE TOUCH SCREEN

TOUCH UPPER LEFT TARGET

CALIBRATE TOUCH SCREEN

TOUCH LOWER RIGHT TARGET

CALIBRATE TOUCH SCREEN

TOUCH UPPER RIGHT TARGET

3

If you add a PC or laptop after you have 
already performed this step, or you 
switch to a different PC or laptop, you 
may need to perform this step again to 
recalibrate the touch screen.