Daewoo 720D, Service Manual

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Adjust the parallelogram when the screen is leaning left or right.
Adjust the rotation when the screen is tilted left or right.
Adjust the pin corner top when the top sides of the screen are bowed.
ROTATION
T. PIN
CORNER
PARALLELOGRAM
Adjust the trapezoid of the screen by moving the lines inward or outward.
Adjust the side balance when the sides of the screen are bowed towards left or
right.
PIN BALANCE
TRAPEZOID
Adjust the pin corner bottom when the bottom sides of the screen are bowed.
B. PIN
CORNER
Degauss the display and restore image quality.
DEGAUSS
Reset the screen to the Factory Preset Display Settings.
Display a RGB Color Bar to determine whether the screen color is expressed
normally or not.
TEST PATTERN
RECALL
Display horizontal & vertical frequency and polarity.
STATUS
POWER SAVER
YES : VESA DPMS operation.
NO : NO DPMS operation.
ICON CONTROL FUNCTIONS
C
Adjust the left and right margins for more convex or more concave margins.
PINCUSHION