APPENDIX
AP – 5
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 1
vI
r1
76h 49h
72h 31h
INPUT COMPUTER 2
vI
r2
76h 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
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 1)
'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 1 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 TEMP.
A
41h
1
(Standard),
2
(High),
3
(Low),
4
(User)
SHARPNESS(COMPUTER input)
R1
52h
31h
±
2
SHARPNESS(VIDEO input)
R2
52h
32h
±
10
TINT
S
53h
±
10
COLOR
T
54h
±
10
BASS
AUB
41h
55h
42h
0
-
3
TREBLE
AUT
41h
55h
54h
0
-
3
PinP AUDIO
AUP
741h 55h
50h
0
(Main),
1
(Sub)
IMAGE REVERSE
IR
49h
52h
0
(Off),
1
(Mirror),
2
(Invert),
3
(Mirror invert)
KEYSTONE
KS
4Bh
53h
±
15
AUTO POWER ON
APON
41h
50h
4Fh
4Eh
0
(ON),
1
(OFF)
AUTO POWER OFF
APOF
41h
50h
4Fh
46h
00
(Off) ,
05
,
10
,
15
,
20
,
25
,
30
,
35
,
40
,
45
,
50
,
55
,
60
TEST SIGNAL
TS
54h
53h
0
(ON),
1
(OFF)
MENU POSITION
MP
4Dh
50h
0
(Upper left),
1
(Lower right)
MODE DISPLAY
MD
4Dh
44h
0
(ON),
1
(OFF)
SPLASH SCREEN
SS
53h
53h
0
(ON),
1
(OFF)
CINEMA MODE
CM
43h
4Dh
0
(AUTO),
1
(OFF)
VIDEO SIGNAL
VS
56h
53h
0
(AUTO),
1
(NTSC),
2
(PAL),
3
(SECAM) ,
4
(4.43NTSC),
5
(PAL-M),
6
(PAL-N),
7
(PAL-60)
LANGUAGE
LG
4Ch
47h
0
(
),
1
(English),
2
(Español),
3
(Deutsch) ,
4
(Frençais),
5
(Italiano),
6
(
)
HORIZ. POSITION
HP
48h
50h
+
(increase),
–
(decrease)
VERT. POSITION
VP
56h
50h
+
(increase),
–
(decrease)
FINE SYNC.
FN
46h
4Eh
00
-
31
TRACKING
TRK
54h
52h
4Bh
+
(increase),
–
(decrease)
COMPUTER INPUT
CIN
67h
49h
4Eh
0
(RGB),
1
(YC
B
C
R
),
2
(YP
B
P
R
)
HOLD BEGIN
HLB
48h
4Ch
42h
00
-
15
HOLD END
HLE
48h
4Ch
45h
00
-
15
CLAMP POSITION
CLP
43h
4Ch
50h
000
-
255
CLAMP WIDTH
CLW
43h
4Ch
57h
000
-
255
ANAMORPHIC
SC
53h
43h
0
(ON),
1
(OFF)