Installation guide

Chapter 8: Using the Setup Wizard 58
Monitor Control Codes
The Duo CPU Module includes the ability to send control codes to the monitor, via a RS-232 serial connection. This
allows the Duo CPU to communicate to the monitor and direct it to switch inputs to and from AV1, this allows the
bowlers to watch TV on the lanes, simply by pressing the T (TV) button on the bowler’s keypad.
This screen shows a list of predefined control codes for various manufacturers. It allows you to scroll through the list
using the C button and then perform a 5 second TV test by selecting either 1 for the Odd Lane and 2 for the Even
Lane.
Unfortunately there is no standard set of control codes used by all monitor manufacturers, so trial and error is
required. If none of the options work, then contact your Computer Score representative with the make and model
number of your monitor.
Press the Enter button to Exit when finished. This will return you back to Step 3.