
GA-40 T plus OPERATION
35
œ DEVICE SETTINGS
1 BACKLIGHTING
2 CONTRAST •
3 CLOCK •
4 PRINTER SETTINGS •
5 LANGUAGE/COUNTRY •
6 ACOUSTIC WARN.
7 SOOT 1/3: 1
9 * STANDARD *
5.9.3.1 Backlighting
ENTER - pressing the key switches the BACKLIGHTING on and off
5.9.3.2 Contrast
:  and à - move the cursor to CONTRAST
Á - select option
Follow the explanations on the screen to adjust the contrast
œ CONTRAST
50 %
À Á
- CHANGE
ENTER - STORE
5.9.3.3 Date/time
This option allows the internal clock to be set.
 and à - move the cursor to DATE/TIME
Á - select option
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