External Control
FHD462-X LCD Panel User Manual
53
020-000769-02 Rev. 1 (01-2016)
Display adjustment
Note 1:
The 25 Reply Bytes are defined: bD1, bD2, bD3, …, bD25
Where:
• bD1=High byte of RY*16, bD2=Low byte of RY*16.
• bD3=High byte of Rx*10000, bD4=Low byte of Rx*10000.
Control Item
CMD
Type
Value
(DEC)
Reply
(DEC)
Content
CMD
(HEX)
Display Adjustment
BRI
W/R
0~100
Current value
Back Light
42 52 49
BRL
W/R
0~100
Current value
Brightness
42 52 4C
BLC
W/R
00
00
Off (Back Light)
42 4C 43
01
01
On (Back Light)
CON
W/R
0~100
Current value
Contrast
43 4F 4E
HUE
W/R
0~100
Current value
Hue
48 55 45
SAT
W/R
0~100
Current value
Saturation
53 41 54
CCT
W/R
0~64
Current value
Color temperature
(3200K~9600K)
43 43 54
GAC
W/R
00
00
Off (Gamma)
47 41 43
01
01
2.2 (Gamma)
USR
W/R
0~255
Current value
Red Gain (128~383)
55 53 52
USG
W/R
0~255
Current value
Green Gain (128~383)
55 53 47
USB
W/R
0~255
Current value
Blue Gain (128~383)
55 53 42
UOR
W/R
0~100
Current value
Red Offset
(-50~50)
55 4F 52
UOG
W/R
0~100
Current value
Green Offset (-50~50)
55 4F 47
UOB
W/R
0~100
Current value
Blue Offset
(-50~50)
55 4F 42
RXY
R
25 bytes
Read Luminance & Color
Chromaticity for 9300K
52 58 59
PHA
W/R
0~63
Current value
Phase
50 48 41
CLO
W/R
0~100
Current value
Clock
43 4C 4F
HOR
R
Current value
Horizontal Position
48 4F 52
VER
R
Current value
Vertical Position
56 45 52
ADJ
W
00
00
Auto Adjust
41 44 4A
Video Mode
SHA
W/R
0~24
Current value
Sharpness
53 48 41