Sony SRX- R110, SRX-R105 Troubleshooting, Power, Picture, Remote Commander/SRX Controller

Chapter 5 Others

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.

Power

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	Connect the projector and a computer properly (page 17).
	controlling the projector are disconnected.
	The cooling unit is detached.	Consult with qualified Sony personnel after the second time.

Picture

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).
	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).
	Ambient temperature is high.	Reduce the room temperature so that it becomes within the
		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).
The picture is too dark.	Contrast and brightness has not been	Adjust the contrast or brightness in the PICTURE CONTROL
	adjusted properly.	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)
On-screen display does	OSD OFF button has been clicked.	Click the OSD ON button in the SCREEN CONTROL window
not appear.		(page 11).

Remote Commander/SRX Controller

Symptom	Cause	Remedy
The SRX Controller does	The projector and a computer for	Check that the proper connection between the projector and a
not start.	controlling the projector are not properly	computer has been made (page 17).
	connected.
The Remote Commander	The remote control detector has been	Consult with qualified Sony personnel.
does not work.	removed.
	The batteries are dead.	Replace with new batteries.

GB 32

Troubleshooting