ViewSonic VT2405LED-2-S User Guide - Page 28
Adjusting backlight, Adjusting aspect ratio
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ENGLISH Using Electronic Program Guide (EPG) function Press the GUIDE button to display the Electronic Program Guide. Press the ▲ or ▼ button to scroll up or down the channels, ◄ or ► to change time period. To change date, press the Yellow key first, and then select date with ◄ or ►. You can also pause at a channel and press the INFO key to view the detailed program information, or press OK to switch to that program directly. You can also add a reminder on a program by pressing the Blue button. When the reminder event is about to start, a window will appear to remind you for watching. To check the programs you've added by Reminder, press the Green key to display the SCHEDULE LIST. To delete a Reminder, select with ▲ or ▼ and press the Red key. Press the BACK button to exit Electronic Program Guide. Adjusting backlight To adjust the intensity of your TV's backlight system, press BACKLIGHT on the remote control repeatedly to select a suitable level. When viewing the TV in dimly lit rooms it is recommended to reduce the backlight which will reduce the image brightness and make the dark areas of the image darker, thus maintaining a high contrast image in a dark environment. Freeze image on screen Press FREEZE once to stop the screen at the current image, and press again to resume the screen playing. • This function allows you to stop the screen at the current image. However the current video will keep running at the background, and the screen will resume playing from the video signal received at the moment you cancel the funtion, not from the freezed image. • In order to avoid possible "image retention" or "screen burn-in" on the LCD screen, it is recommended that you change the aspect ratio from time to time, and not to display a still image for more than two hours. Adjusting aspect ratio Press WIDE on the remote control to cycle through the aspect ratios. The table below shows the resulting images in relation to the input image when different aspects are selected: Aspect ratio Description and usage Aspect ratio of input video SD HD (Resolution for (Resolution for 480i, 480p, 576i 720p, 1808i and and 576p) 1080p) Full Stretch an image to16:9 aspect proportions. ViewSonic 25 VT2205LED/VT2405LED
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