Lenovo ThinkPad 770 Hardware Maintenance Manual for 770 series notebooks(Janua - Page 113

After replacing the, LCD front cover, make sure that the control knob

Page 113 highlights

FRU REMOVALS AND REPLACEMENTS Note When replacing the front bezel, align the LCD front-cover control knob and inverter-card switch to either the leftmost or the rightmost position, so that they engage easily, as shown. After replacing the LCD front cover, make sure that the control knob works correctly. ThinkPad 770, 770E, 770X and 770Z 107

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FRU REMOVALS AND REPLACEMENTS
Note
When replacing the front bezel, align the LCD
front-cover control knob and inverter-card switch to
either the leftmost or the rightmost position, so that
they engage easily, as shown.
After replacing the
LCD front cover, make sure that the control knob
works correctly.
ThinkPad 770, 770E, 770X and 770Z
107