Psion Teklogix 7535 G2 Quick Reference Manual page 34

The [CTRL] And [ALT] Key
Modify the function of the next key pressed and are application-
dependent.
The [TAB] Key
Usually moves the cursor to the next field to the right or
downward.
The [ESC] Key
Generally used as a keyboard shortcut to close the current menu,
dialog box or activity and return to the previous one.
The [SPACE] Key
Inserts a blank space between characters. In a Windows dialog box,
the [SPACE] key enables or disables a checkbox.
The [SCAN] Key
Activates the scanner beam while pressed. For units without inter-
nal scanners, pressing this key has no affect.
2.2.3 The 58-Key Keyboard
In addition to alphanumeric keys that are directly accessible on the
keyboard (no key combination is required) and the keys described in
this chapter, the 58-key keyboard also provides function keys and
macro keys. They can be custom-defined for each application.
2.2.4 The 36-Key Keyboard
On 36-key 7535 G2s, all alpha characters are printed on the unit
plastic in orange typeface above the numeric keys. An indicator in
the left corner of the taskbar displays the currently selected charac-
ter. To access an alpha character, first press the [ORANGE] key and
then press the numeric key above which the alpha character you
want to type is printed.
28 Psion Teklogix 7535 G2 Hand-Held Computer Quick Reference Guide