REVISION B UPGRADES



               The following major changes were made in Revision B. 

          There  are  complete  writeups  in  the  new  version  of 

          TVINFO.TXT---the paragraph headings in parenthesis  below 

          refer to the TVINFO section titles.

               (1)  Routines  were added to RT.BAS  and  VT.BAS  to 

          protect them from residuals left by other programs  (like 

          JVFAX,  HAMCOM,  and others). Eliminates need  to  reboot 

          (see VT.BAS).

               (2)  Added a slide-show program,  TRUSHO.BAS,  which 

          supports  True  Color (16.7 million  colors)  boards.  It 

          includes both full screen pix and 4 pictures per  screen. 

          See  your  saved pictures in their full splendor  ! This 

          and it's associated TRUSHO.ASM and TSS.BAT are installed

          in the DOS directory (see TRUSHO.BAS). 

               (3)  Expanded routine for using VESA  boards/drivers 

          by adding a Bank-switch function to cover wider field  of 

          choices. Covers many Cirrus Logic boards (see VU.BAS).

               (4) Cleaned up the transmit headers on the AVT modes 

          and  on FAX480. Added adjustment for initial 244  cps  in 

          FAX480 header (see VT.BAS).

               (5) Included a description of what has been a source 

          of  trouble on some 486 machines, particularly in  trans-

          mit.  The source is "TSR" programs that are  "wired  in", 

          but  switchable from a CMOS selection panel (see  initial 

          paragraphs prior to  VU.BAS).

               There are miscellaneous other  additions/corrections 

          in  TVINFO.TXT, so it's worthwhile to re-read  it  (maybe 

          for the first time !).



                                             Ben Vester, K3BC

          2/24/94