Samsung Lcd ,Led tv Factory mode ,Service mode

Samsung Lcd ,Led tv Factory mode ,Service mode

Method 1:



step1.  Goto standby mode (power off).

step 2. press the {INFO} {MENU} {MUTE} {POWER} buttons on the remote. 

if INFO is not in remote then 
press the {Display} {MENU} {MUTE} {POWER} buttons on the remote. 

 The TV will turn On with the Service Menu displayed. 
* Press the {POWER} button to exit the Service Menu.


or

Method 2:

 In quick sequence on the remote press: 
{MUTE} {1} {8} {2} {POWER} buttons. 

# The TV will turn On with the Service Menu displayed. 
ADJUSTMENT - TEST PATTERN - SET OPTION BYTE - FACTORY RESET 

# Select the function and use the {VOL+} button to enter. 
# Save settings and exit by pushing {MUTE} twice then {POWER}.