Kalley K-LED20HDT2, Service Manual

Page: 11 / 36

Source RGB/YPbP Sources need calibration. RGB means PC and OK
r
YPbPr(HD) means YPbPr
(HD)
R-GAIN 4478 R-GAIN OK
G-GAIN 4478 R-GAIN OK
B-GAIN 4478 R-GAIN OK
R-OFFSET 2048 B-OFFSET OK
G-OFFSET 2048 B-OFFSET OK
B-OFFSET 2048 B-OFFSET OK
AUTO ADC WAIT/OK With appropriate pattern (mentioned below) OK
inputted, press left or right key to start auto
calibration.
WHITE BALANCE Submenu
ITEMS Default Description Statu
Setting s
Source Current Current Source( TV,AV1/AV2/YPbPr, HDMI need OK
Source
adjustment)
COLOR TEMP NORMAL Medium/Cool/Ware OK
R-GAIN 128 R-GAIN OK
G-GAIN 128 G-GAIN OK
B-GAIN 128 B-GAIN OK
R-OFFSET 128 R-OFFSET OK
G-OFFSET 128 G-OFFSET OK
B-OFFSET 128 B-OFFSET OK
WB INIT DO ONLY FOR TCL R&D OK
The first step is to adjust HDMI.
3.Design Menu
1
、
Methods of Entering
：
Method 1
：
Using the remote, enter the “Picture” submenu in the OSD;
choosing
the “contrast” item and press the 1,9,5,and 0 in series
,Design Menu will appear in the left top of screen.
Method 2: Press RETURN button when DESIGN HOTKEY is enabled (ON).
2
、
General introduction
DESIGN MENU