MITSUBISHI ELECTRIC LVP-SA51U - Manual (Page 30)

3
Sending commands Status code from Meaning
from the PC etc. projector
30 30 72 35 34 0D Command as same as MENU button
'0' '0' 'r' '5' '4' ' '
30 30 72 35 34 0D Command received
'0' '0' 'r' '5' '4' ' ' (Command echo back)
[Example] Display MENU selection bar. (' 'is for ASCII code)
Button's name on remote ASCII HEX
+ VOLUME r06 72h 30h 36h
– VOLUME r07 72h 30h 37h
EXPAND r02 72h 30h 32h
MUTE ra6 72h 61h 36h
{ r53 72h 35h 33h
} r2b 72h 32h 62h
$ r4f 72h 34h 66h
% r59 72h 35h 39h
MENU r54 72h 35h 34h
ENTER r10 72h 31h 30h
AUTO POSITION r09 72h 30h 39h
STILL ra4 72h 61h 34h
6) Remote commands
Some remote control operations can be done by remote command codes.
7) Reading command diagram
Monitor projector operation status. The power ON, OFF and input terminal settings can be monitored.
ASCII HEX
Function Data (Receive) Function Data (Receive)
POWER ON vP 1 76h 50h 31h
POWER OFF vP 0 76h 50h 30h
INPUT COMPUTER vI r1 76h 49h 72h 31h
INPUT VIDEO vI v1 76h 49h 76h 31h
Sending commands Status code from Meaning
from the PC etc. projector
30 30 76 49 OD Command to confirm input
'0' '0' 'v' 'I' ' '
30 30 76 49 76 31 0D Command (Input is Video)
'0' '0' 'v' 'I' 'v' '1' ' ' carrired out
When a personal computer sends the command, data code will not be attached. On the other hand, the projector
which has received a command will attach the recent operating status and then send.
[Example ] Input was Video when the operating status of the input terminal was confirmed.
8) Menu setting commands
The menu setting commands execute the menu setting of this projector. If the personal computer doesn’t send
the commands without attaching the data code, the projector which has received the command replays the
setting data as data code.
ITEM ASCII HEX VALUE
CONTRAST P 50h ±30±30±30 (R from G+Main data+B from G)
BRIGHTNESS Q 51h ±30±30±30 (R from G+Main data+B from G)
COLOR MATRIX (MODE) CMT 43h 4Dh 54h 1, 2, 3, 4 (USER), 5 (OFF)
COLOR MATRIX (R, G, B) MRGB 4Dh 52h 47h 42h ±30±30±30 (R+G+B)
COLOR MATRIX (Y, C, M) MYCM 4Dh 59h 43h 4Dh ±30±30±30 (Y+C+M)
COLOR TEMP. A 41h 1 (Standard), 2 (High), 3 (Low), 4 (User)
SHARPNESS R 52h ±10
TINT S 53h ±10
COLOR T 54h ±10