S
P
E
C
F
I
L
E
PT-
LB78V
Portable LCD Projector
As of August 2009
< 9 >
Status asking commands
Parameter format
Parameter format
S
ize (Byte)
Definition
<pl>
<off on>
<input
s
ignal>
<in
s
tallation>
<language>
<power condition>
<lamp condition>
<acctch>
<color temp>
<date>
<time>
3 (1 or 2 byte
s
al
s
o
po
ss
ible when
under control)
1
3
1
3
3
1
4
1
8
6
Decimal without
s
ign
s
: 0 to 999 (000, 001, 002...999)
Decimal with
s
ign
s
: -99 to +99 (-99...-01, +00, +01, +02...+99)
Callbac
k
from the projector i
s
3 Byte.
0 = off, 1 = on
R
G
1 = computer 1, R
G
2 = computer 2, VID = video,
S
VD =
S
-Video
0 = front, 1 = rear, 2 = ceiling and front, 3 = ceiling and rear
EN
G
= Engli
s
h, DEU =
G
erman, FRA = French, E
S
P =
S
pani
s
h,
ITL = Italian, JPN = Japane
s
e, CHI = Chine
s
e, POR = Portugue
s
e,
S
VE =
S
wedi
s
h, NOR = Norwegian, DAN = Dani
s
h, POL = Poli
s
h,
CE
S
= Czech, MA
G
= Hungarian, RU
S
= Ru
ss
ian, THA = Thai,
K
OR =
K
orean
000 = power off (
s
tandby mode off), 001 = power on (
s
tandby mode on)
0 =
s
tandby, 1 = lamp on under control, 2 = lamp off,
3 = lamp off under control
Decimal without
s
ign
s
: 0000-9999 hour
s
0 = economy, 1 = normal, 2 = high
y1y2y3y4m1m2d1d2w = year (y) month (m) day (d) day of wee
k
(w)
Day of wee
k
: Monday = 1, Tue
s
day = 2, ...
S
unday = 7
h1h2m1m2
s
1
s
2 = hour (h) minute (m)
s
econd (
s
)
Command example
To set the volume to +30, send the command as shown right.
STX
AVL
:
30
ETX
Start
Command
Parameter
End
NOTE: If a wrong command is received, the projector will send an ER401 command to the computer.
NOTE: When sending commands without parameters, a colon (:) is not necessary.
Command
De
s
cription
Callbac
k
<Parameter>
Q P W
Q $ S
Q I N
Q A V
Q V C
Q V T
Q V B
Q V R
Q V S
Q W R
Q W G
Q W B
Q H P
Q V P
Q C P
Q D C
Q S P
Q L G
Q X G
Q V X : D L V I 0
Q P M
Q F Z
Q $ L
Q S H
Q K S
Q T E
S
tandby power
s
tatu
s
Lamp
s
tatu
s
Input
s
ignal
s
tatu
s
Volume adju
s
tment value
Color adju
s
tment value
Tint adju
s
tent value
Brightne
ss
adju
s
tment value
Contra
s
t adju
s
tment value
S
harpne
ss
adju
s
tment value
White balance: R adju
s
tment value
White balance:
G
adju
s
tment value
White balance: B adju
s
tment value
Horizontal po
s
ition adju
s
tment value
Vertical po
s
ition adju
s
tment value
Cloc
k
pha
s
e adju
s
tment value
Dot cloc
k
adju
s
tment value
Projection method
s
tatu
s
On-
s
creen menu language
Wide mode
s
tatu
s
Daylight View
s
tatu
s
Picture mode
s
tatu
s
Freeze
s
tatu
s
Lamp run time
S
hutter function
s
tatu
s
K
ey
s
tone correction
s
tatu
s
Color temperature adju
s
tment
s
tatu
s
Off
On
Auto
Off
Auto
On
Natural
S
tandard
Dynamic
Blac
k
board
Whiteboard
< p o w e r c o n d i t i o n >
< l a m p c o n d i t i o n >
< i n p u t s i g n a l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< p l >
< 0 >
< 1 >
< 2 >
< + 0 0 0 0 0 >
< + 0 0 0 0 1 >
< + 0 0 0 0 2 >
< N A T >
< S T D >
< D Y N >
< B B D >
< W B D >
< o f f _ o n >
< a c c t c h >
< o f f _ o n >
< p l >
< c o l o r t e m p >