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Epson FX-850 Equal Symbol As Subscript Or Sup |
The information in this document applies to:
WordPerfect® 5.1 for DOS
Problem
Symptoms: When using the equals symbol as a sub or superscript, in this case under the Summation symbol, the font size changes slightly, and the equal character prints as a graphic instead of a regular character, and does not look very good. The two lines are too close together, and look like a thick minus sign. The font size for the summation symbol is default, and the text and graphics quality are set to high. Here is the relevant equation: {sum from {I=0} to N}. In this equation, the "=" symbol, which is subscripted, prints out poorly. Solutions: It does appear that the quality gets worse as the characters get smaller on the test we conducted here. The quality of the DRS or Equation characters is only as good as the graphics resolution available on the printer. In this case, the 9 pin graphics resolution is not all that good and the quality of a bit mapped character will never equal that of a character defined internally in the printer. The customer could try the following: 1. Type PTR at the proper DOS prompt and retrieve the *.PRS file. 2. Press Enter on the Printer Name. 3. Go to Graphics and press Enter. 4. Go to Resolutions and press Enter. 5. Go to the vertical resolution of the graphics to a different multiple of 72 to reduce the number of passes made by WP to print graphics. For example, a different multiple of 72 could be 144. 6. Remember to press F7 to save and exit the file. |
Answer:
Details:
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