26
Chapter 1
Note:
The options available on the OSD may vary depending on the TV signal source.
Adjusting the Settings
1. Press the
MENU
key to bring up the OSD.
2. Using the directional keys, select
Settings
from the
OSD. Then navigate to the feature you wish to adjust.
3. The
Settings
menu can be used to adjust the menu
language and other important settings.
Summary of Contents for AT4220
Page 10: ...4 Chapter 1 LCD Main Board Block Diagram ...
Page 25: ...Chapter 1 19 For AT4220B Y Yellow Red White Blue Green R W 6 YLGHR 6 ...
Page 28: ...22 Chapter 1 For AT4220B For AT4220 ...
Page 47: ...Chapter 2 41 8 Release all the screws marked in red Then lift the TV back cover as shown ...
Page 56: ...50 Chapter 2 ...