Toshiba TDP-SW20 Service Manual page 21

2) Color Wheel (C/W) index delay adjustment
Select the C/W index delay item by pressing [Up] or [Down] button.
For preparation, set the value to 480 by pressing [Left] or [Right] button.
Press [Return] button.
Start the signal generating software (SINGOWS2000.exe),
the following signal pattern appears and click PIC button.
21