1-103
VPH-G90E/G90U/G90M
144
Others
Others
List of the Projection Distance by Angle of Optical Axis
To select the projector by designating the index numbers
When the switchers and projectors are connected as illustrated, select the
desired projector by pressing the keys on the remote commander as shown
below.
Example:
To select all the projectors
GROUP
n
ALL
n
ENTER
n
ALL
n
ENTER
Projectors A, B, C and D are selected.
To select projectors with device index 01 from all the groups
GROUP
n
ALL
n
ENTER
n
1
n
ENTER
Projectors A and C are selected.
To select a projector with device index 01 from group index 2
GROUP
n
2
n
ENTER
n
1
n
ENTER
Projector C is selected.
To select all the projectors from group index 2
GROUP
n
2
n
ENTER
n
ALL
n
ENTER
Projectors C and D are selected.
Notes
• Set the group index and device index numbers correctly. If more than two
projectors are set to the same group index and device index numbers, an
error message will be displayed when the SYS SET key is pressed.
• If the group index is a tens digit number, press the GROUP key before
each press of the number key.
Example:
To select a projector with device index 13 of group index 12
GROUP
n
1
n
GROUP
n
2
n
ENTER
n
1
n
3
n
ENTER
Number 2 switcher
Device index 01
Group index 2
Group index 1
PC-3000
PC-3000
Projector A
Projector B
PC-3000
PC-3000
Projector C
Projector D
PJ COM
PJ COM
PJ COM
PJ COM
PJ COM
PJ COM
PJ COM
Signal flow
Signal flow
Signal flow
Signal flow
Signal flow
Signal flow
Number 2 switcher
Number 1 switcher
Device index 02
Device index 01
Number 1 switcher
Device index 02
Others
145
Others
Using the Linked ABL Function
What is linked ABL function?
The ABL (Automatic Brightness Limiter) function is incorporated with the
projector. The ABL function prevents CRT burn by controlling the
brightness of the screen if it becomes too high.
If you connect the LINK jacks of each projector when connecting multiple
projectors to display a multi-screen, the ABL functions on all projectors
once the ABL functions on any one projector. The linked ABL function
allows the multi-screen’s brightness uniform.
Setting up
Set ABL LINK in the ABL LINK menu to ON.
For details, see “The ABL LINK Menu” on page 74.
TRIGGER
LINK
R-Y/PR
R
B-Y/PB
G
B
SYNC/HD
VD
INPUT A
Y
CONTROL S
PLUG IN POWER
DEVICE INDEX
IN
OUT
IN
OUT
REMOTE
RS-232C/422A
RS-232C RS-422A
IN
OUT
PJ COM
TRIGGER
LINK
R-Y/PR
R
B-Y/PB
G
B
SYNC/HD
VD
INPUT A
Y
CONTROL S
PLUG IN POWER
DEVICE INDEX
IN
OUT
IN
OUT
REMOTE
RS-232C/422A
RS-232C RS-422A
IN
OUT
PJ COM
S VIDEO
OUT
IN
C IN
Y IN
VIDEO
IN
OUT
S VIDEO
OUT
IN
C IN
Y IN
VIDEO
VIDEO
IN
OUT
Rear
AC power cord (supplied)
to AC outlet
AC IN
Video
equipment
Second
projector
First
projector
Video
equipment
LINK OUT
LINK IN
INPUT A
INPUT A
Signal flow
Link Functions
to LINK OUT of the third projector
*
For the VPH-G90 model:
IFB-G90E Video Interface Board (optional).
*
*
LINK IN
Summary of Contents for VPH-G90E
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