Control system for a color printer

摘要

In a control system for a thermal transfer color printer capable of color print, first and second sensors for detecting a printing paper are disposed before and after a platen roller for carrying the printing paper, so that when the printing paper is carried and detected by the first sensor, the printing paper is changed to a low speed and at the same time a thermal head is pressed against the printing paper through an ink film and when the printing paper is detected by the second sensor, the thermal head is supplied with a print signal for color printing.