Sony SRX-R105 User Manual

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Location and Function of Controls
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Input signal select drop-down list box
Selects the input signal you want to project on the screen. 
The SCREEN CONTROL window changes depending on 
the screen mode selected with the screen mode button (
1).
When dual- or quad-screen mode is selected, you can 
select the input independently on each divided screen.
INPUT A: Selects the signal input from the connectors on 
the optional input board installed in the INPUT A 
section.
INPUT B: Selects the signal input from the connectors on 
the optional input board installed in the INPUT B 
section.
INPUT C: Selects the signal input from the connectors on 
the optional input board installed in the INPUT C 
section.
INPUT D: Selects the signal input from the connectors on 
the optional input board installed in the INPUT D 
section.
MUTING ON/OFF buttons
Clicking the ON button cuts off the whole picture on the 
screen momentarily. Click the OFF button to restore the 
picture. Activating the muting function blocks off lamp 
light completely by use of a shutter, and displays the black 
signal on the whole screen.
OSD ON/OFF buttons
Click the OFF button to eliminate the on-screen display. 
Click the ON button to display it on the screen.
The buttons also function when you operate the projector 
with the Remote Commander.
Remote Commander
a
?/1 (power on/standby) buttons
?: Press to turn on the projector.
1: Press to make the projector enter standby mode. 
SCREEN MODE button
Selects single-, dual- or quad-screen mode for multiple 
display mode. Each press of the button changes the mode, 
1 (single), 2 (dual) and 4 (quad), in this order.
MUTING button
Press to cut off the whole picture on the screen. Press it 
again to restore the picture. Activating the muting function 
blocks off lamp light completely by use of a shutter, and 
displays the black signal on the whole screen.
FUNCTION 1/2/3 buttons
Use these buttons in synchronization with the FUNCTION 
buttons in the Control Function Menu window of the SRX 
Controller. You can recall the data set or adjusted with the 
SRX Controller.
INPUT SEL A/B/C/D buttons
Select the input source you want to project or operate.
A: Selects the signal input from the connectors on the 
optional input board installed in the INPUT A section.
SR Projector
RM-PJ4K
IR
I
1
SCREEN
MODE
1  2  4
MUTING
FUNCTION
INPUT SEL
A
1
1
2
3
2
3
4
B
C
D
PICTURE CONT
BRIGHT
CONTR
+
+
+
+
+
+
SHARP
ZOOM
FOCUS
SHIFT
SCREEN SEL
LENS CONT
1
2
3
4
5
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