Christie UHD654-X-HR, Technical Reference

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UHD654-X-HR LCD Panels Technical Reference – External Controls
020-001684-01 Rev. 1 (11-2019)
Copyright © 2019 Christie Digital Systems USA, Inc. All rights reserved.
Serial command list
7
Main item Control
item CMD Type Value
(DEC) Reply
(HEX) Content CMD
(HEX)
Display
adjustment
Color SAT W/R 0~100
00~64 Saturation 53 41 54
CCT W/R 0~64
00~40 Color
temperature
(3200K~960
0K)
43 43 54
GAC W/R 0
00 Off
(Gamma)
47 41 43
1 01 2.2
(Gamma)
USR W/R 0~255
00~FF Red Gain
(128~383) 55 53 52
USG W/R 0~255
00~FF Green Gain
(128~383)
55 53 47
USB W/R 0~255
00~FF Blue Gain
(128~383)
55 53 42
UOR W/R 0~100
00~64 Red Offset
(-50~50)
55 4F 52
UOG W/R 0~100
00~64 Green Offset
(-50~50)
55 4F 47
UOB W/R 0~100
00~64 Blue Offset
(-50~50)
55 4F 42
RXY
R
25 bytes 25 bytes Read
Luminance &
Color
Chromaticity
for 9300K 52 58 59
(Note)
Scheme
selection
SCM W/R 0
00 User 53 43 4D
1
01 Sport
2
02 Game
3
03 Cinema
4
04 Vivid
Note: 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.
• bD5 = High byte of Ry*10000, bD6 = Low byte of Ry*10000.
• bD7 = High byte of GY*16, bD8 = Low byte of GY*16.