| 摘要 |
The method for displaying the measured heating temperature of the heater set on the machinary, such as a laser printer or a electronic copier is executed by: calculating the inputted voltage of the analog signal input terminal which changes with the heating temperature of the heater in the case of inputting the low electric potential to the display signal input terminal; outputting the fixed data to the data signal output terminals (DA1,DA2) according to the calculated result; displaying the data on the segments (2,3) by outputting the low electric potential to the data signal output terminal for a time.
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