Chapter 5- Test And Adjustment; Function Key Definitions - Dell S1909WXf Service Manual

1. Function key Definitions

Every bottom function defining
Power Switch with power LED indicator
Panel Controls
Factory Modes Keys Function
Hot Key Operation
FUNCTION
MENU
FACTORY MODE
Brightness&
Contrast

Chapter 5- TEST AND ADJUSTMENT

POWER
Power: On/Off, includes power indicator and Power ICON
white- Active On
Amber- DPMS
1. Menu: When OSD isn't shown on screen, press [MENU] to enter OSD
2. ( ): When "MENU OSD" displays, press these keys to change the contents
3. ( ):When "MENU OSD" displays, press these keys to change the contents
4. Enter: When "MENU OSD" displays, press these keys Enter the OSD sub
5. Power: Power on or off the monitor
Auto Color Balance
Purpose: Automatically calibrate chip ADC parameter by using chip internal
DAC.
Process: If we want to do "Auto Color Balance" again, please confirm the
1) Connect the VGA cable with the standard video pattern generator and
2) Press "Power Key", to power off the monitor.
3) Press "Menu Key" and "Up Key" simultaneously, and then press "Power
4) Press " ", then entry "Factory"mode.
5)
6) After the "Auto Color Balance" process finished, go back to Main Menu,
HOT KEY OPERATION
● ●
●
interface ,When OSD displays, press [MENU] to exit OSD
of an adjustment item, or change an adjustment value
When "MENU OSD" un-displays, press [(] to adjust Brightness and
Contrast;
of an adjustment item, or change an adjustment value
When "MENU OSD" un-displays, press [(]to execute the Auto
Adjust function
menu
When "MENU OSD" displays, press these keys to select the input
source
following steps.
display the pattern with blackest and whitest colors.
Key" to power on the monitor.
xecute Auto Color item.
choose "Other settings" item and press "Enter" to enter sub-Menu , then
choose "factory reset" item and press "Enter" again execute Reset all
settings. .
ENTER POWER
Press [ ]& [MENU] at the same time, and then
ON press [POWER] for DC power on. Press the
enter factory menu
To show the Brightness&
23
DESCRIPTION
Contrast menu
Service Manual
key to