| 摘要 |
PROBLEM TO BE SOLVED: To accurately and surely adjust printing quality by analyzing a printing quality adjustment value transmitted from a host computer and performing a predetermined setting. SOLUTION: A printer analyzes a command for generating a printing quality adjustment pattern which is transmitted from a host computer (S13). Based on the analysis, a printing quality adjustment pattern-generating part generates the printing quality adjustment pattern (S14). Then, the printing quality adjustment pattern-generating part outputs image data and prints the printing quality adjustment pattern. An operator checks the printed printing quality adjustment pattern (S16), selects and sets a suitable printing quality adjustment value in the printing quality adjustment pattern (S17). A control command of the selected printing quality adjustment value is output to the printer (S18). The printer analyzes the printing quality adjustment value transmitted from the host computer, and stores a set value for a predetermined setting (S20). |
