The project was in Protel98, then converted in DXP2004 then in Altium17, this is schematic seen in Altium  Imported in EasyEda, note the missing sheet symbols  This is from the Altium ASCII file: \|HEADER=Protel for Windows \- Schematic Capture Ascii File Version 5\.0\|WEIGHT=179\|MINORVERSION=2\|UNIQUEID=KMMMVCHV (...) \|RECORD=32\|OWNERINDEX=73\|INDEXINSHEET=\-1\|OWNERPARTID=\-1\|LOCATION\.X=520\|LOCATION\.Y=480\|COLOR=8388608\|FONTID=1\|TEXT=U\_MOTOR\_DRIVER\_298\_1 \|RECORD=33\|OWNERINDEX=73\|INDEXINSHEET=\-1\|OWNERPARTID=\-1\|LOCATION\.X=520\|LOCATION\.Y=470\|COLOR=8388608\|FONTID=1\|TEXT=MOTOR\_DRIVER\_298\_1\.SchDoc \|RECORD=27\|INDEXINSHEET=54\|OWNERPARTID=\-1\|LINEWIDTH=1\|COLOR=8388608\|UNIQUEID=PPBRFBFN\|LOCATIONCOUNT=4\|X1=420\|Y1=350\|X2=510\|Y2=350\|X3=510\|Y3=410\|X4=520\|Y4=410 \|RECORD=17\|INDEXINSHEET=55\|OWNERPARTID=\-1\|STYLE=6\|SHOWNETNAME=T\|LOCATION\.X=440\|LOCATION\.Y=420\|ORIENTATION=3\|COLOR=255\|TEXT=GND\_DRV\|UNIQUEID=NMQIHBQA \|RECORD=27\|INDEXINSHEET=56\|OWNERPARTID=\-1\|LINEWIDTH=1\|COLOR=8388608\|UNIQUEID=ULQJDVYR\|LOCATIONCOUNT=2\|X1=520\|Y1=420\|X2=440\|Y2=420 \|RECORD=15\|INDEXINSHEET=57\|OWNERPARTID=\-1\|LOCATION\.X=530\|LOCATION\.Y=270\|XSIZE=170\|YSIZE=80\|COLOR=128\|AREACOLOR=8454016\|ISSOLID=T\|UNIQUEID=AXCDYGEG\|SYMBOLTYPE=Normal \|RECORD=16\|OWNERINDEX=88\|OWNERPARTID=\-1\|SIDE=1\|DISTANCEFROMTOP=1\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=I\-SENSE1\_2\|UNIQUEID=JLOBXRIY\|IOTYPE=1\|STYLE=2\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=1\|OWNERPARTID=\-1\|SIDE=1\|DISTANCEFROMTOP=2\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=I\-SENSE2\_2\|UNIQUEID=VMDTDFKJ\|IOTYPE=1\|STYLE=2\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=2\|OWNERPARTID=\-1\|DISTANCEFROMTOP=1\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=FR\_UP\_298\_2\_1\|UNIQUEID=VEXPOSIB\|IOTYPE=2\|STYLE=2\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=3\|OWNERPARTID=\-1\|DISTANCEFROMTOP=2\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=FR\_DN\_298\_2\_1\|UNIQUEID=IGYXPRAN\|IOTYPE=2\|STYLE=2\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=4\|OWNERPARTID=\-1\|DISTANCEFROMTOP=3\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=FR\_UP\_298\_2\_2\|UNIQUEID=XBDLJIXU\|IOTYPE=2\|STYLE=2\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=5\|OWNERPARTID=\-1\|DISTANCEFROMTOP=4\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=FR\_DN\_298\_2\_2\|UNIQUEID=WDTSALUR\|IOTYPE=2\|STYLE=2\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=6\|OWNERPARTID=\-1\|DISTANCEFROMTOP=5\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=GND\_DRV\|UNIQUEID=WKPQIQAK\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=7\|OWNERPARTID=\-1\|DISTANCEFROMTOP=6\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=PWR298\_2\|UNIQUEID=HOIQEAER\|ARROWKIND=Block & Triangle \|RECORD=16\|OWNERINDEX=88\|INDEXINSHEET=8\|OWNERPARTID=\-1\|DISTANCEFROMTOP=7\|COLOR=128\|AREACOLOR=8454143\|TEXTCOLOR=128\|TEXTFONTID=1\|TEXTSTYLE=Full\|NAME=\+5V\|UNIQUEID=TWQEYWWU\|ARROWKIND=Block & Triangle \|RECORD=32\|OWNERINDEX=88\|INDEXINSHEET=\-1\|OWNERPARTID=\-1\|LOCATION\.X=530\|LOCATION\.Y=280\|COLOR=8388608\|FONTID=1\|TEXT=U\_MOTOR\_DRIVER\_298\_2 \|RECORD=33\|OWNERINDEX=88\|INDEXINSHEET=\-1\|OWNERPARTID=\-1\|LOCATION\.X=530\|LOCATION\.Y=270\|COLOR=8388608\|FONTID=1\|TEXT=MOTOR\_DRIVER\_298\_2\.SchDoc \|RECORD=17\|INDEXINSHEET=58\|OWNERPARTID=\-1\|STYLE=6\|SHOWNETNAME=T\|LOCATION\.X=440\|LOCATION\.Y=220\|ORIENTATION=3\|COLOR=255\|TEXT=GND\_DRV\|UNIQUEID=VBHBNBJN \|RECORD=27\|INDEXINSHEET=59\|OWNERPARTID=\-1\|LINEWIDTH=1\|COLOR=8388608\|UNIQUEID=SSQVPLFO\|LOCATIONCOUNT=2\|X1=530\|Y1=220\|X2=440\|Y2=220 \|RECORD=27\|INDEXINSHEET=60\|OWNERPARTID=\-1\|LINEWIDTH=1\|COLOR=8388608\|UNIQUEID=RDIXQQHD\|LOCATIONCOUNT=2\|X1=700\|Y1=260\|X2=730\|Y2=260 \|RECORD=27\|INDEXINSHEET=61\|OWNERPARTID=\-1\|LINEWIDTH=1\|COLOR=8388608\|UNIQUEID=JYUBUHTK\|LOCATIONCOUNT=2\|X1=700\|Y1=250\|X2=730\|Y2=250 \|RECORD=18\|INDEXINSHEET=62\|OWNERPARTID=\-1\|STYLE=2\|IOTYPE=1\|WIDTH=70\|LOCATION\.X=730\|LOCATION\.Y=460\|COLOR=128\|FONTID=1\|AREACOLOR=8454143\|TEXTCOLOR=128\|NAME=I\-SENSE1\_1\|UNIQUEID=TUCRULIF\|HEIGHT=10 (...) \|HEADER=Icon storage \|HEADER=Protel for Windows \- Schematic Capture Ascii File Version 5\.0 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Thanks for help