ocr: Questar Data Retrieval System V2.0 Copyright (c) 1989, 1990 Sony/PDSC Graphics Display Help The following keys are available while viewing images: ESCAPE Return to Data Screen PLUS KEY Zoom In MINUS KEY Zoom Out ENTER No Zoom UP, DOWN Scroll Up or Down LEFT, RIGHT Scroll Left or Right F6, F8 Speed Up or Slow Down Scrolling PAGE UP, PAGE DOWN Page Up or Down HOME, END Display Left or Right Edge CTRL LEFT, RIGHT Page Left or Right CTRL HOME, END Display Upper or Lower Left Corner CTRL PAGE UP, DOWN Display Upper or Lower Right Corner Page 1 of 1
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