Viewsonic VP2290B ユーザーズマニュアル

If the setting is given as 000, any number greater than 63, or a value ending in X, an error has 

occurred; try step 3 on page 29 again. For details, see “Valid settings” on page 31.

4. Updating the settings

a. From the table on page 31, choose the number of the settings you want to use.
b. Set the brightness parameter to the value for the settings you have chosen (see “Brightness 

submenu” on page 15.). If you have enabled the special OSD menu, you can set the brightness 

at any level from 0 to 63, as in this example:

c. Enter page 1 of the special OSD menu.
d. Press the left or right switch to enter page 2 of the menu. Then press both switches together, 

and hold them down until three dots appear on the display. The three dots show that the settings 

are in the process of being updated.

e. In five seconds, the setting number now stored in this display will be displayed. If it is not the 

number you want, try again.
Note:

An attempt to enter an unsupported setting number will fail.
If the number ends in x, the updating has failed because the settings have not been programmed 

correctly. Try again.

f.  Turn off the display to disable the special OSD menu.

If the display is connected to a powered-down PC, or if the screen resolution of the PC is 

being changed, the display will not be able to get access to the settings.

The settings cannot be reset to the factory default values by the procedure given in the 

user’s manual. To reset them to those values, check your model name and choose 

appropriate number, then update the settings.

     ViewSonic VP2290b: Setting number 29