Sony VPH-G90E, Service Manual

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VPH-G90E/G90U/G90M
Others
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Others
• Set the correct group and device index numbers and the switcher
number.
Do not set the same device index number or the same switcher number in
one group.
For example, if there are different pieces of equipment with the switcher
number 1, the error message will appear when the SYS SET key is
pressed.
Notes
• Do not set the same device index number on multiple projectors in the
same system.
• Set the switcher that outputs the signal to the projector to number 1.
Notes on connections when two or more switchers are used
• Mount the IFB-12/12A interface board to the slot 1 of the number (n)
switcher and connect the output connector of the number (n+1)
switcher to the IFB-12/12A.
• You can attach the IFB-12/12A signal interface board (when the IN/
OUT switch is set to OUT) only to the number 1 switcher.
PC-3000
PC-3000
Projector
Set this switcher to 1.
142
Others
Others
List of the Projection Distance by Angle of Optical Axis Setting the Index Numbers
4
Press the MENU key to exit the menu mode.
To set the device index number
If you set the device index number, you can control each projector
individually with the supplied remote commander.
Set the device index number with the DEVICE INDEX switches on the
rear of the projector. Device index number “01” is set at the factory. Do
not change from “01” if the projector is used alone.
0 1
Notes
• Do not set the same device index number on multiple projectors in the
same system.
• Do not set the device index number to “00.” If you do, the projector will
be operated only with the keys on the control panel. It cannot be
controlled with the wired or wireless Remote Commander, or with an
external equipment via the PJ COM connector.
Notes on setting of the index number
• Set the same group index number for all equipment of the same
system connection (those on the signal route between the signal
source and the projector).
Ten’s digit Unit’s digit
Set the same group index number.
Set the different group index number
for two systems.
Set the same group index number.
PC-3000
PC-3000
Projector
PC-3000
Projector
Projector
Signal flow
Signal flow
Signal flow
PJ COM
Signal flow
PJ COM
PJ COM
PJ COM