Mitsubishi Xl30u Lcd Projector User Manual

							2 3) Control sequence
(1) Send the command from the personal computer to the projector. (The commands shall be sent at intervals
of at least 400ms.)
(2) The projector will send a return command 400ms* after it receives an end code. If the command is not
received correctly, the projector will not send the return command.
(3) The personal computer checks the command and confirms if the sent command has been executed or not.
(4) This projector sends various codes other than the return code. When having a control sequence by RS-
232C, reject other codes from the personal computer.
* : The sending time of return command may delay depending on the (operating conditions) during changing
the input signal, etc.
[Example]  When turning the power ON (Figures and symbols enclosed in quotation marks are ASCII codes.):
Sending commands Status code from Description
from the PC, etc. the projector
30 30 21 0D Command for POWER ON
0  0 ! 

30 30 21 0D Command receipt confirmation
0  0 ! 
 (Command echo back)
Sending commands Status code from Description
from the PC, etc. the projector
30 30 5F 72 31 0D Command for setting the input
0 0 _ r 1 
 signal to COMPUTER 1
30 30 5F 72 31 0D Command receipt confirmation
0 0 _ r 1 
 (Command echo back)
Operation
ASCII HEX Note
POWER ON ! 21hThis command will not be executed for 1 minute after the power is turned off.
POWER OFF  22hThis command will not be executed for 1 minute after the power is turned on.
INPUT COMPUTER 1 _r1 5Fh 72h 31hThis command will not be executed in Stand-by mode or the MUTE is executed.
INPUT COMPUTER 2 _r2 5Fh 72h 32hThis command will not be executed in Stand-by mode or the MUTE is executed.
INPUT VIDEO 1 _v1 5Fh 76h 31hThis command will not be executed in Stand-by mode or the MUTE is executed.
INPUT VIDEO 2 _v2 5Fh 76h 32hThis command will not be executed in Stand-by mode or the MUTE is executed.
•Any commands will not be executed for 10 seconds after the power is turned on.
4) Operation commands
The operation commands are used for the basic operation setting of this projector. They may not be executed
while the signals are changed. The operation commands have no data codes.
[Example] When setting the input signal to COMPUTER 1 (Figures and symbols enclosed in quotation
marks are ASCII codes.):
5) Volume commands (Not executable in stand-by mode, while the Splash screen is projected or the MUTE is executed.)
The volume commands are used for the volume setting of this projector with the value.
[Example] When setting the volume to 15 (standard value) (Figures and symbols enclosed in quotation
marks are ASCII codes.):
Sending commands Status code from Description
from the PC, etc. the projector
30 30 56 4C 31 35 0D Command for setting the volume
0 0 V L 1 5 

30 30 56 4C 31 35 0D Command receipt confirmation
0 0 V L 1 5 
 (Command echo back)
ITEM ASCII HEX VALUE
VOLUME VL 56h 4Ch00 - 31
How to set the grade
Use the ASCII codes to set the grade for setting data. Please refer to the table below for the HEX code.
ASCII 0 1 2 3 4 5 6 7 8 9
HEX 30h 31h 32h 33h 34h 35h 36h 37h 38h 39h 
						

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Sending commands Status code from Description
from the PC, etc. the projector
30 30 72 35 34 0D Command operating the same
0 0 r 5 4 
  as the MENU button
30 30 72 35 34 0D Command receipt confirmation
0 0 r 5 4 
 (Command echo back)
[Example] When displaying the MENU selection bar (Figures and symbols enclosed in quotation marks are
ASCII codes.):
Buttons name on remoteASCII HEX
+ VOLUME r06 72h 30h 36h
– VOLUME r07 72h 30h 37h
KEYSTONE r43 72h 34h 33h
EXPAND r02 72h 30h 32h
PinP r04 72h 30h 34h
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
16 : 9 re2 72h 65h 32h
9) Reading command diagram
The projectors operating status, such as POWER-ON / OFF and the currently selected input terminal, 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 1 vI r176h 49h 72h 31h
INPUT COMPUTER 2 vI r276h 49h 72h 32h
INPUT VIDEO 1 vI v1 76h 49h 76h 31h
INPUT VIDEO 2 vI v2 76h 49h 76h 32h
Sending commands Status code from Description
from the PC, etc. the projector
30 30 76 49 0D Command for checking the input terminal
0 0 v I 

30 30 76 49 76 31 0D Check result ( VIDEO 1)
0 0 v I v 1 

The PC sends the command without attaching  the data code to it. On the other hand, the projector attaches
to the received command it’s current operating status as the data code and send it back to the PC.
[Example ] When checking the currently selected input terminal (when the INPUT VIDEO 1 is being selected) :
7) Mute commands (Not executable in stand-by mode or while the Splash screen is projected.)
The mute commands are used for the mute setting of this projector with the 0(30h) and 1(31h).
ITEM ASCII HEX VALUE
MUTE MUTE 4Dh 55h 54h 45h0 (OFF), 1 (ON)
6) Keystone commands (Not executable in stand-by mode, while the Splash screen is projected or the MUTE is executed.)
The keystone commands are used for the keystone setting of this projector with the value. The value will vary
depending on the installation conditions, etc.)
ITEM ASCII HEX VALUE
KEYSTONE KS 4Bh 53h
±30
How to set the grade
Use the ASCII codes to set the grade for setting data. Please refer to the table below for the HEX code.
ASCII + – 0 1 2 3 4 5 6 7 8 9
HEX 2Bh 2Dh 30h 31h 32h 33h 34h 35h 36h 37h 38h 39h
8) Remote commands
Some remote control operations can be achieved by the remote command codes. The remote commands have no data codes. 
						

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10) Menu setting commands (Not executable in stand-by mode, while the Splash screen is projected or the MUTE is executed.)
The menu setting commands are used for the menu setting of this projector. If the personal computer sends the
command without attaching the data code, the projector attaches to the received command it’s current setting
value as the data code and send it back to the PC.
ITEM ASCII HEX VALUE
CONTRAST *1P 50h±30±30±30 (R from G+Main data+B from G)
BRIGHTNESS *1Q 51h±30±30±30 (R from G+Main data+B from G)
sRGB SRGB 53h 52h 47h 42h0 (OFF), 1 (ON)
COLOR MATRIX (MODE)CMT 43h 4Dh 54h1 (VIDEO), 2 (COMPUTER), 3 (USER), 4 (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 MATRIX (SATURATION)MSAT 4Dh 53h 41h 54h±05
COLOR MATRIX (RGB-TINT)MT 4Dh 54h±20
COLOR TEMP. A 41h1 (STANDARD), 2 (HIGH), 3 (LOW), 4 (USER)
COLOR T 54h±10
TINT S 53h±10
SHARPNESS R 52h±10
GAMMA MODE GS 47h 53h0 (DYNAMIC), 1 (STANDARD), 2 (THEATER), 3 (AUTO)
RIS AI 41h 49h0 (OFF), 1 (1), 2 (2), 3 (3)
AUTO POWER ON APON 41h 50h 4Fh 4Eh0 (OFF), 1 (ON)
AUTO POWER OFF APOF 41h 50h 4Fh 46h00 (OFF) , 05, 10, 15, 30, 60
SPLASH SCREEN SS 53h 53h0 (OFF), 1 (ON)
BACK COLOR BB 42h 42h0 (BLACK), 1 (BLUE), 2 (LOGO)
MUTE MODE MM 4Dh 4Dh0 (BLACK), 1 (LOGO)
LAMP MODE LM 4Ch 4Dh0 (STANDARD), 1 (LOW)
IMAGE REVERSE IR 49h 52h0 (OFF), 1 (MIRROR), 2 (INVERT), 3 (MIRROR, INVERT)
MENU POSITION MP 4Dh 50h0 (Upper left), 1 (Lower right)
EXPAND MODE EX 45h 58h1 - 4
FRAME POSITION FM 46h 4Dh1 - 5
VIDEO SIGNAL VS 56h 53h0 (AUTO), 1 (NTSC), 2 (PAL), 3 (SECAM) ,
4 (4.43NTSC),  5 (PAL-M), 6 (PAL-N), 7 (PAL-60)
SCART SRT 53h 52h 54h0 (OFF), 1 (ON)
ANAMORPHIC SC 53h 43h0 (OFF), 1 (CENTER), 2 (UPPER), 3 (LOWER)
3D CineView LD 4Ch 44h0 (OFF), 1 (ON)
LANGUAGE LG 4Ch 47h
0 (), 1 (English), 2 (Español), 3 (Deutsch) , 4 (Français),
5 (Italiano),6 (), 7 (), 8 (), 9()
RESET ALLRSTALL52h 53h 54h 41h 4Ch 4Ch
MEMORY CALL MMC 4Dh 4Dh 43h0 (AUTO), 1 (USER1), 2 (USER2)
HORIZ. POSITION HP 48h 50h+ (increase), – (decrease)
VERT. POSITION VP 56h 50h+ (increase), – (decrease)
FINE SYNC. FN 46h 4Eh00 - 39
TRACKING TRK 54h 52h 4Bh+ (increase), – (decrease)
COMPUTER INPUT CIN 43h 49h 4Eh0 (RGB), 1 (YCBCR/YPBPR)
HOLD HLD 48h 4Ch 44h0 (AUTO), 1 (ON), 2 (OFF)
HOLD BEGIN HLB 48h 4Ch 42h–01 - –99
HOLD END HLE 48h 4Ch 45h01 - 99
CLAMP POSITION CLP 43h 4Ch 50h00 - 63
CLAMP WIDTH CLW 43h 4Ch 57h01 - 63
HORIZ. PIXELS HPL 48h 50h 4Ch0000 - 9999
VERT. LINES VLN 56h 4Ch 4Eh0000 - 9999
VERT. SYNC. VSC 56h 53h 43h0 (AUTO), 1 (ON), 2 (OFF)
SHUTTER (U) SHU 53h 48h 55h000 - 383 (000-299 : For SL25U)
SHUTTER (L) SHL 53h 48h 4Ch000 - 383 (000-299 : For SL25U)
SHUTTER (LS) SHLS 53h 48h 4Ch 53h000 - 510 (000-398 : For SL25U)
SHUTTER (RS) SHRS 53h 48h 52h 53h000 - 510 (000-398 : For SL25U)
*1) When sRGB is ON, only the main data are effective.
•Some commands are not executed depending on the input signal. The operational restrictions same as
those on the menu setting are applied. Refer to “Menu operation” in the User Manual for more details. 
						

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How to set the grade
Use the ASCII codes to set the grade for setting data. Please refer to the table below for the HEX code.
ASCII + – 0 1 2 3 4 5 6 7 8 9
HEX 2Bh 2Dh 30h 31h 32h 33h 34h 35h 36h 37h 38h 39h
[Example 1] When setting the AUTO POWER ON to ON. (Figures and symbols enclosed in quotation marks
are ASCII codes.):
[Example 2] When setting the difference data between R and G to +10, the main data to 0, and the difference
data between B and G to -5. (Figures and symbols enclosed in quotation marks are ASCII codes.):
Sending commands Status code from Description
from the PC, etc. the projector
30 30 50 2B 31 30 2B 30 30 2D 30 35 0D Command for setting the
0 0 P + 1 0 + 0 0 - 0 5 
 picture control
30 30 50 2B 31 30 2B 30 30 2D 30 35 0D Command receipt confirmation
0 0 P + 1 0 + 0 0 - 0 5 
 (Command echo back)
Sending commands Status code from Description
from the PC, etc. the projector
30 30 41 50 4F 4E 31 0D Command for setting the
0 0 A P O N 1 
 AUTO POWER ON to ON
30 30 41 50 4F 4E 31 0D Command receipt confirmation
0 0 A P O N 1 
 (Command echo back)
The data code of CONTRAST and BRIGHTNESS consists of the difference data between R  and G, the main data, and
the difference data between B and G.
[Example 3] When checking the TINT setting (when the TINT is set to +10). (Figures and symbols enclosed in
quotation marks are ASCII codes.)::
Sending commands Status code from Description
from the PC, etc. the projector
30 30 53 0DCommand for checking
0 0 S 
the TINT setting
30 30 53 2B 31 30 0D Check result (+10)
0 0 S + 1 0