Sony SRX-R105 User Manual
GB
32
Troubleshooting
Chapt
er 5 Ot
her
s
Troubleshooting
If the projector appears to be operating erratically, try to diagnose and correct the problem using the following guide. If
the problem still persists, consult with qualified Sony personnel.
the problem still persists, consult with qualified Sony personnel.
Power
Picture
Remote Commander/SRX Controller
Symptom
Cause
Remedy
Power is not turned on.
The main power is turned off.
Set the power switch on the projector to the upper position (pages
22 and 23).
The projector and a computer for
controlling the projector are disconnected.
controlling the projector are disconnected.
Connect the projector and a computer properly (page 17).
The cooling unit is detached.
Consult with qualified Sony personnel after the second time.
Symptom
Cause
Remedy
No picture.
Cables are disconnected.
Check that the proper connection has been made (page 19).
Input selection is not correct.
Select the input source correctly in the SCREEN CONTROL
window (page 23).
window (page 23).
The picture is cut off.
Click the MUTING OFF or CUT OFF ON button in the SCREEN
CONTROL window (page 24), or press the MUTING button on
the Remote Commander (page 22).
CONTROL window (page 24), or press the MUTING button on
the Remote Commander (page 22).
Ambient temperature is high.
Reduce the room temperature so that it becomes within the
operating temperature (5–35°C).
operating temperature (5–35°C).
Color balance is incorrect. Incorrect input source mode is selected.
Set “Signal Mode” of “Input Source” in the SCREEN CONTROL
window correctly (page 26).
window correctly (page 26).
The picture is too dark.
Contrast and brightness has not been
adjusted properly.
adjusted properly.
Adjust the contrast or brightness in the PICTURE CONTROL
window (page 27), or adjust them using the CONTR or BRIGHT
button on the Remote Commander (page 12).
window (page 27), or adjust them using the CONTR or BRIGHT
button on the Remote Commander (page 12).
Lamp mode is not properly selected.
Set “LAMP POWER” or “LAMP SELECT” in the
INSTALLATION window correctly. (page 28)
INSTALLATION window correctly. (page 28)
On-screen display does
not appear.
not appear.
OSD OFF button has been clicked.
Click the OSD ON button in the SCREEN CONTROL window
(page 11).
(page 11).
Symptom
Cause
Remedy
The SRX Controller does
not start.
not start.
The projector and a computer for
controlling the projector are not properly
connected.
controlling the projector are not properly
connected.
Check that the proper connection between the projector and a
computer has been made (page 17).
computer has been made (page 17).
The Remote Commander
does not work.
does not work.
The remote control detector has been
removed.
removed.
Consult with qualified Sony personnel.
The batteries are dead.
Replace with new batteries.