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ITEM
Function
Data (Receive)
Character
ASCII
Projector status vST 76h 53h 54h 0 (Stand-by mode),
1
(Within 1 minute after POWER-ON (warm-up mode)),
2 (POWER-ON mode (including state of warning)),
3 (Cooling mode),
4
(Abnormal state (including shutdown due to an error)),
5 (State of functioning (menu display, dialog display,
MUTE, SPLIT, FREEZE)),
6 (Awaiting password entry)
Error status vER 76h 45h 52h Reading out error data (3 digits, hexadecimal
numbers, total 9 bits)
(MSB) xb1, xb2... xb8, xb9, 0, 0, 0 (LSB)
xb1: Fan error
xb2:
Lamp error (The lamp goes out or does not light.)
xb3: Lamp warning 1 (The lamp life has expired.)
xb4: Lamp warning 2 (The lamp life is expiring.)
xb5: Temperature error
xb6: The temperature warning is being indicated.
xb7: Lamp cover open error
xb8: Filter cover open error
xb9: States of other component abnormality
The PC sends the command without attaching the data code to it. On the other hand, the projector attaches to
the received command its 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 is being selected).
(Figures and symbols enclosed in quotation marks are ASCII codes.):
Sending commands
from the PC, etc.
Status code
from the projector
Description
‘30’ ‘30’ ‘76’ ‘49’ ‘0D’
00vl
Command for checking the input
terminal
‘30’ ‘30’ ‘76’ ‘49’ ‘76’ ‘31’ ‘0D’
00vlv1
Check result (VIDEO)
4.3 Remote commands (Not executable in stand-by mode. When the remote commands are sent while the
splash screen is being displayed, the splash screen is only canceled.)
Some remote control operations can be achieved by the remote command codes. The remote commands have
no data codes.
Button’s name on remote
Function
Character
ASCII
+/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
ASPECT re2 72h 65h 32h
WALL SCREEN rd7 72h 64h 37h
CE re7 72h 65h 37h
[Example] When displaying the MENU selection bar. (Figures and symbols enclosed in quotation marks are
ASCII codes.):
Sending commands
from the PC, etc.
Status code
from the projector
Description
‘30’ ‘30’ ‘72’ ‘35’ ‘34’ ‘0D’
00r54
Command operating the same as the
MENU button
‘30’ ‘30’ ‘72’ ‘35’ ‘34’ ‘0D’
00r54
Command receipt confi rmation
(Command echo back)