42LF7300 - LG TV Service Manual (repair manual). Page 18

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              - 18 -                                                         
3-2. EDID Setting
a)
You should change the panel size by going to the Factory Mode, press “Menu”, “1”, “2”, “4”, 7” and “5” keys on a 
remote.
b)
You have to select “Engineering Menu” in Factory mode.
c)
Enter “ EDID Download” by pushing “OK” key.
32LF7300-ZD
(Factory mode 
Æ Engineering menu Æ EDID Download select)
42LF7300-ZD
(Factory mode 
Æ Engineering menu Æ EDID Download select)
32LH3300-ZC
(Factory mode 
Æ Engineering menu Æ EDID Download select)
42LH3300-ZC
(Factory mode 
Æ Engineering menu Æ EDID Download select)
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