STB6684/A Operation Manual
Chapter 5 [SYSTEM]
5.1 <SYSTEM SETUP>
Press [SYSTEM], then [SYSTEM SETUP] to enter into the <SYSTEM SETUP> page.
Figure 5-1:
This page includes LCD contrast, beeper, alarm, language, password, bus mode, bus
address, etc.
5.1.1 L CD contrast
In this zone, the LCD contrast is controlled and displayed.
Operational steps for setting LCD contrast:
Move the cursor to LCD CONST, the following softkeys will be displayed:
↑(+)
This softkey is used to increase contrast.
↓(-)
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Chapter 5 [SYSTEM]