GE HE500TIU100 Cell Phone User Manual


 
CH. 3: TIU100/101/102/103 06 Apr 2000 PAGE 19
GFK-1819
CHAPTER 3: TIU100/101/102/103
3.1 Scope
The TIU10X 128 x 64 pixel display, which allows for some graphics and various fonts to be displayed. .
The hardware description is detailed in this chapter.
3.2 TIU10X Button Selection Actions
a)
PAUSE
key selects data for editing OR exits from data editing.
b)
PAUSE & DOWN
keys pressed together, enters sub menu pages.
c)
PAUSE & UP
keys pressed together, exits sub menus to the parent menu pages.
d)
UP
key selects the previous menu page, sub menu page, alarms, and increments data
e)
DOWN
key selects the next menu page, sub menu page, alarms and also decrements data.
f)
ENTER
key sends data to the automation equipment, accepts alarms, and displays accepted alarms.
3.3 TIU10X Contrast Adjustment
On menu page 1 (after the start-up screen), hold the
ENTER
key and press the
UP
or
DOWN
key to
adjust the contrast. The contrast setting is stored and not lost after removing power.
CONTRAST BAND - allows the user to set the lower and upper limits of contrast. Adjust the lower limit
using the UP or DOWN key and press Enter when done. Do the same for the upper limit.
WARNING: - Changes to the lower or upper limits may allow the user to set the contrast to a setting
where the display may appear blank. It is recommended that the factory setting are used (Min 8A, Max
FE).
PAUSE Key
Figure 3.1 - Front View of TIU100
E
NTER Key
UP Key
D
OWN Key