Mitsubishi HC3800 Control Manual page 4

8) Reading command diagram
The projectors operating status, such as POWER-ON/OFF and the currently selected input terminal, etc. can be
monitored.
POWER ON
POWER OFF
INPUT COMPUTER
INPUT COMPONENT
INPUT HDMI
INPUT VIDEO
INPUT S-VIDEO
POWER ON/OFF INPOSSIBLE
POWER ON/OFF POSSIBLE
NO SIGNAL SUPPLIED
SIGNAL SUPPLIED
LAMP OPERATING TIME (on the
LOW mode basis)
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). (Fig-
ures and symbols enclosed in quotation marks are ASCII codes.):
Sending commands
from the PC, etc.
30 30 76 49 0D
'0' '0' 'v' 'I' ' '
9) Menu setting commands
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 its current setting value
as the data code and send it back to the PC.
ITEM
GAMMA MODE
GAMMA MODE-USER1
GAMMA MODE-USER2
CONTRAST
BRIGHTNESS
COLOR TEMP.
COLOR TEMP.-USER
(CONTRAST)
COLOR TEMP.-USER
(BRIGHTNESS)
COLOR
TINT
SHARPNESS
SCREEN SIZE
VERTICAL LOCATION
CTI
INPUT LEVEL
Function
vP
vP
vI
vI
vI
vI
vI
vPK
vPK
vSM
vSM
vLE
from the projector
30 30 76 49 76 31 0D
'0' '0' 'v' 'I' 'v' '1' '
(Not executable in stand-by mode. Possible only to read during muting.)
ASCII HEX
GS 47h 53h
GSU1 47h 53h 55h 31h
GSU2 47h 53h 55h 32h
PP 50h 50h
QQ 51h 51h
A 41h
P 50h
Q 51h
T 54h
S 53h
R 52h
SCR 53h 43h 52h
IMP 49h 4Dh 50h
CTI 43h 54h 49h
IPL 49h 50h 4Ch
ASCII
Data (Receive)
1 76h 50h
0 76h 50h
r1 76h 49h
c1 76h 49h
d1 76h 49h
v1 76h 49h
v2 76h 49h
0 76h 50h 4Bh
1 76h 50h 4Bh
0 76h 53h 4Dh
1 76h 53h 4Dh
hhhhmm 76h 4Ch 45h
Status code
'
0 (SPORTS), 1 (VIDEO), 2 (CINEMA), 3 (USER1),
4 (USER2), 5 (AUTO)
R, G, B, +0 (SPORTS), +1 (VIDEO), +2 (CINEMA),
±10 ±10 ±10 (HIGH, MID, LOW)
R, G, B, +0 (SPORTS), +1 (VIDEO), +2 (CINEMA),
±10 ±10 ±10 (HIGH, MID, LOW)
±30
±30
1 (COOL), 2 (MEDIUM), 3 (WARM), 4 (USER),
5 (HIGH BRIGHTNESS)
±60 ±60 ±60 (R, G, B)
±60 ±60 ±60 (R, G, B)
±10
±10
±10
0 (16:9), 1 (CINEMA SCOPE 2.35:1)
±26
0–5
±5,
For HDMI input: +0 (AUTO), +1 (NORMAL),
4
HEX
Function Data (Receive)
31h
30h
72h 31h
63h 31h
64h 31h
76h 31h
76h 32h
30h
31h
30h
31h
hhhh mm
Description
Command for checking the input terminal
Check result (VIDEO)
VALUE
+2 (ENHANCED)