Help for TSI Navigator 20/40 "L-" means left keypad and "R-" mean right keypad (as in "Rdn" which means the "down" button from the right keypad). "dn" means down, "rt" is right, "lt" is left, "rn" for the round buttons. "+" means keys are combined (pressed together). Movement: Left/right one window: Rlt / Rrt One line up/down: Rup / Rdn Goto cursor: Rrn Goto previous reading position (before cursor tracking moved us): Rrn+Lup Cursor tracking (link/unlink): Lrn (toggle) Goto top left of screen: RUP+RLT Goto bottom left of screen: RDN+RLT Previous/next non-identical line: Rrn+Rup / Rrn+Rdn Previous/next line with different attributes: Lrn+Rup / Lrn+Rdn One character left/right: Lrn+Llt / Lrn+Lrt Beginning/end of line: Lup+Llt / Lup+Lrt Half-window left/right: Lup+Llt / Lup+Lrt Several lines up/down: Lrn+Rup / Lrn+Rdn Simulation of keyboard arrow keys: up/dn / left/right arrow: Lup/Ldn / Llt/Lrt Special modes This help: Llt+Lrt (toggle) Key describer (learn mode): Llt+Lrt+Lup+Ldn (toggle) Freeze/unfreeze screen: Lrn+Rrn (toggle) Attribute underlining on/off: Lup+Ldn or Ldn+Rup (toggle) Show attribute representations: Lup+Ldn+Lrn or Ldn+Rup+Lrn (toggle) Info mode: Rup+Rdn or Lup+Rdn (toggle) Cursor routing: Route cursor to anywhere on current line: Ldn+Rdn Route cursor to cell 1 of display: Ldn+Rdn+Rlt Route cursor towards end of display: Ldn+Rdn+Rrt Cut & paste: Mark start of cut regoin at first cell: Rrn+Llt Mark start of cut regoin for appending: Rrn+Llt+Rup Mark end (bottom right) of rectangular cut region at last cell: Rrn+Lrt Mark end of linear cut region at last cell: Rrn+Lrt+Rup Virtual cursor mode for specifying region to cut: Rrn+Llt+Lrt In this mode: Quit and cancel: Rrn+Llt+Lrt again Cut commands now act on cursor position instead of first/last cell. Move virtual cursor left/right: Rlt / Rrt Move cursor left/right by 5cells: Rup / Rdn ... By 10cells: Lup / Ldn Bring virtual cursor to first/last cell: Llt / Lrt Paste cut region: Rrn+Ldn Speech: Speak line: Rrt+Rdn Speak from here to bottom of screen: Rlt+Rrt+Rdn Stop speaking: Rrt+Rup Goto speech position: Rrn + +Rrt Preferences: Preferences menu: Enter/exit preferences menu: Rlt+Rrt (sort of a toggle) In the menu: Previous/next setting option for this item: Llt / Lrt Previous/next menu item: Rup / Rdn Save preferences: Rlt+Rrt+Rrn Load preferences: Rlt+Rrt+Rrn+Lrn Various options can be controlled directly (hotkeys): Skip identical lines (on/off): Rlt+Rrt +Rrn+Rdn (toggle) Skip blank end-of-lines (on/off): Rlt+Rrt +Lrn+Rdn (toggle) Sliding braille window (on/off): Rlt+Rrt +Llt (toggle) Audio tones (enable/disable): Rlt+Rrt +Llt+Lrn (toggle) Show/hide cursor: Rlt+Rrt +Lup (toggle) Six dots mode (toggle): Rlt+Rrt +Ldn (toggle) Cursor blinking (on/off): Rlt+Rrt +Lup+Lrn (toggle) Blink capital letters (on/off): Rlt+Rrt +Ldn+Lrn (toggle) Attribute underlining (on/off): treated in section on special modes Attribute underlining blinks (on/off): Rlt+Rrt +Lrt+Lrn or Rlt+Rrt +Lrn+Rup (toggle) -----End of help screen-----