Initial Technology DTV-172 - Manual (Page 29)

OSD Timeout
1. Press TV MENU to bring up the TV menu screen.
2. Press / to select ''Options''.
3. Press / to move to ''OSD Timeout''.
4. Press / to set “OSD Timeout”; press OK to return; press TV MENU to exit.
Sleep Time
1. Press TV MENU to bring up the TV menu screen.
2. Press / to select ''Options''.
3. Press / to move to ''Sleep Time''.
4. Press / to set “Sleep Time”; press OK to return; press TV MENU to exit.
MENU ADJUSTMENT
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OPTIONS ADJUSTMENT (CONTINUED)
Reset Nvram
1. Press TV MENU to bring up the TV menu screen.
2. Press / to select ''Options''.
3. Press / to move to ''Reset Nvram''.
4. Press to reset all settings to factory setting.
NOTE: In PC status,there is "Back Light" option under "Menu Background".The operation is all
the same as "Menu Background".