Minolta PagePro 1200 Series Service Manual page 51

PRINTING AREA
• The controller sends the VIDEO signal at the appropriate paper size to the engine (Controller
Board).
• The controller determines the start point of printing according to the TOD signal (sub-scanning
direction) sent from the engine (Controller Board) and the HSYNC signal.
• Laser exposure is started when the print head receives the VIDEO signal.
/HSYNC
/VIDEO
4 mm
4 mm
PagePro 1200 Series Mechanical / Electrical
Print Area
51