Sony VPL-CS2 User Manual

VPL-CS2/CX1

4-079-834-11 (1)

D:\Data\Oka\407983411VPLCS2CX1WW\02GB-
VPLCS2,CX1WW\07MNT.fm

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Troubleshooting

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Use the list below to check the meaning of the messages displayed on the screen.

Use the list below to check the meaning of the messages displayed on the screen.

The LAMP/COVER 
indicator flashes.

• The lamp cover or the air filter cover is detached.

c Attach the cover securely (see page 31).

The LAMP/COVER 
indicator lights up.

• The lamp has reached the end of its life.

c Replace the lamp (see page 31).

• The lamp becomes a high temperature.

c Wait for 90 seconds to cool down the lamp and turn on the 

power again (see page 31).

The FAN/TEMP indicator 
flashes.

• The fan is broken.

c Consult with qualified Sony personnel.

The FAN/TEMP indicator 
lights up.

• The internal temperature is unusually high.

c Check to see if nothing is blocking the ventilation holes.

Both the LAMP/COVER 
and FAN/TEMP  indicators 
light up.

• The electrical system breaks down.

c Consult with qualified Sony personnel.

High temp.! 
Lamp off in 1 min.

• Internal temperature is too high.

c Turn off the power.

c Check to see if nothing is blocking the ventilation holes.

Frequency is out of range!

• This input signal cannot be projected as the frequency is out of the 

acceptable range of the projector.
c Input a signal that is within the range of the frequency.

• The resolution setting of the output signal of a computer is too 

high.
c Set the setting of output to SVGA (VPL-CS2) or XGA (VPL-

CX1) (see page 16).

Please check INPUT-A 
setting.

• You have input RGB signal from the computer when INPUT-A in 

the SET SETTING menu is set to COMPONENT.
c Set INPUT-A correctly (see page 30).

NO INPUT

• No input signal

c Check connections (see page 16).

Not applicable!

• You have pressed the wrong key.

c Press the appropriate key.