12
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 S control when the sides of the screen are in a S shape.
ROTATION
PIN S Control
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 W control when the sides of the screen are in a W shape.
PIN W Control
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
Содержание 712D
Страница 1: ...ServiceManual XGA COLOR MONITOR Model 712D DAEWOO ELECTRONICS CO LTD OVERSEAS SERVICE DEPT ...
Страница 17: ...15 TROUBLESHOOTING HINTS 1 No Character ...
Страница 18: ...16 2 No Raster ...
Страница 19: ...17 3 A Missing Color ...
Страница 20: ...18 4 Abnormal OSD Font ...
Страница 22: ...20 6 Unstable Picture 6 1 Horizontal ...
Страница 23: ...21 6 2 Vertical ...
Страница 24: ...22 7 Focus ...
Страница 25: ...23 7 1 Dynamic Focus ...
Страница 26: ...24 8 Convergence ...
Страница 28: ...26 9 2 Vertical Size ...
Страница 29: ...27 10 High Voltage Output Circuit Test mode 91KHz ...
Страница 30: ...28 11 Side Pincushion Circuit ...
Страница 31: ...29 12 Power Supply Unit P S U ...
Страница 32: ...30 ...
Страница 33: ...31 BLOCK DIAGRAM ...
Страница 34: ...32 PCB LAYOUT Main PCB Component Side ...
Страница 35: ...33 Main PCB Solder Side ...
Страница 36: ...34 CRT PCB Component Side ...
Страница 37: ...35 CRT PCB Solder Side ...
Страница 38: ...36 SCHEMATIC DIAGRAM Deflection Section ...
Страница 39: ...37 ...
Страница 40: ...38 Video Section ...
Страница 41: ...39 EXPLODED VIEW MECHANICAL PARTS LIST ...