Troubleshooting
If the projector appears to be operating erratically, try to diagnose and correct the problem using the following instructions. If the problem persists, consult with qualified Sony personnel.
Power
Symptom | Cause and Remedy |
The power is not turned on. c The power may not turn on if you turn the power off with I/1 (ON/STANDBY) switch and turn it on again in a short time. After about 1 minute, turn the power on.
cClose the lamp cover securely, then tighten the screws securely. (1 page 60)
cClose the filter holder securely. (1 page 61)
cCheck warning indicators. (1 page 57)
Picture
Symptom | Cause and Remedy |
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No picture. | c Check that the proper connections have been made. | |||
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| c Select the input source correctly using the INPUT button. | |||
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| c Set the computer signal to output from an external monitor. | |||
| c Set the computer signal to output only to an external monitor. | |||
| c Select “Computer,” “Component” or “Video GBR” for | |||
| Signal Sel.” on the Setup | menu according to the input | ||
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The picture from the | c Select “Computer,” “Component” or “Video GBR” for | |||
INPUT A connector is | Signal Sel.” on the Setup | menu according to the input | ||
colored strange. |
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The picture from the | c Adjust the picture of the Picture | |||
VIDEO INPUT or | c Set “Color System” in the Setup | menu to match the color | ||
S VIDEO INPUT |
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connector is colored |
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strange. |
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The bright area of the | c This symptom may occur when a signal other than those of | |||
picture may become | ||||
unclear or texts may | range of the connected equipment to Limited | |||
become faded. (When | adjustment is unavailable, adjust “Brightness”, “Contrast”, or | |||
HDMI video signal is | “Sharpness” in the Picture | |||
input) |
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The texts may become | c This symptom may occur when a signal other than those of | |||
faded when connected with | HDMI standard is input. (1 page 29) Adjust “Sharpness” in the | |||
a computer. (When | Picture |
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computer signal is input) |
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Others
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