Operating ITCU: To start the Coloreel ITCU - ITCU Advanced Operator's Manual May 31, 2022 12:01 Updated v2.0.0 To start the Coloreel ITCU If the product is ON and in standby mode, push the standby button (A) to start Coloreel ITCU. If the product is off and not in standby mode, push the power button (B) to start the Coloreel ITCU. It will take approximately 2 minutes before the touchscreen is ready for use. Comments 0 comments Please sign in to leave a comment.