Hisense Complete Guide to the TV Service Menu and Adjustments

LCD TV Service Manual

5. Factory/Service OSD Menu and Adjustment

5.1 To enter the Factory OSD Menu

a. With factory RC (remote control)

1.Press “M” button and enter factory mode.

2.Press “Menu” button and enter factory OSD menu.

3.Press “CH+”/“CH-” button select the function menu, press “VOL+”/“VOL-” enter the selected function menu. Press “VOL+”/“VOL-” button adjust values in the menu.

b.With user’s RC

1.Power TV On

2.Press Menu button and call up User OSD Menu

3.Select Audio-> Balance

4.Enter 0->5->3 ->2 in sequence.

Note: If necessary, re-do number keys.

5.Factory OSD appears.

6.Press Menu again and leave factory OSD.

5.2 Factory OSD Menu

5.2.1 White Balance

Note: Different source has different WB values. Before adjusting, please change to desired source.

1. Auto Color

For VGA and Component Video sources, WB values must be adjusted. And at others signal sources, the “auto colour “does not work.

Before adjusting, prepare the signal instruments such as DVD or K-8256 first, and find the video picture with gray and color bars. Then please change to desired source.

	source	Timing	Pattern
1	ADC VGA	1024*768	gray-3color
2	ADC HDTV	720P	gray-3color

Notes:

Notes

For VGA source

For Component Video

a、Press “M” button and enter factory mode.

b、Press “Menu” button and enter factory OSD menu. c、Select the item “Auto Color”.

d、Press VOL+ button to auto color.

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