HP LD4201 - Communication Parameter; Command Reference List

7-Wire configurations
(Standard RS-232-C cable)
3-Wire configurations
(Not Standard)
CTS 8
7RTS CTS8 8RTS
D-Sub 9
(Female)
D-Sub 9
(Female)
D-Sub 9
(Female)
D-Sub 9
(Female)
Communication parameter
ł Baud Rate—9600 baud Rate (UART)
ł
Data Length—8 bit
ł Parity Bit—None
ł Stop Bit—1 bit
ł
Flow Control—None
ł Communication Code—ASCII code
ł Use a crossed (reverse) cable
Command reference list
COMMAND1 COMMAND2 DATA1 DATA2 DATA3
01. Power k a
00H–01H
02. Input Select k b
07H–0BH
03. Aspect Ratio k c
01H–1FH
04. Screen Mute k d
00H–01H
05. Volume Mute k e
00H–01H
06. Volume Control k f
00H–64H
07. Contrast k g
00H–64H
08. Brightness k h
00H–64H
09. Color k i
00H–64H
10. Tint k j
00H–64H
11. Sharpness k k
00H–64H
12. OSD Select k l
00H–01H
13. Remote Lock/Key Lock k m 00H–01H
14. Balance k t
00H–64H
15. Color Temperature k u
00H–02H
94 Appendix C Command reference ENWW
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