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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 After about one minute, turn the power on.
cClose the lamp cover securely, then tighten the screws securely. (1 page 58)
cClose the filter holder securely. (1 page 60)
cCheck warning indicators. (1 page 56)
Picture
Symptom | Cause and Remedy |
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No picture. | c Check that the proper connections have been made. | |||
| (1 page 17) |
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| c Select the input source correctly using the INPUT button. | |||
| (1 page 27) |
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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 | ||
| signal. (1 page 47) |
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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. | signal. (1 page 47) |
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The picture from the | c Adjust the picture of the Picture | menu. (1 page 40) | ||
VIDEO INPUT or | menu to match the color | |||
S VIDEO INPUT | system being input. (1 page 47) |
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connector is colored |
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strange. |
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The color gradation of the | c The color gradation of the dark area or the bright area may | |||
dark area or the bright area | become unclear when a signal other than those from HDMI | |||
of the picture from the | standard is input. Adjust the “Brightness” and the “Contrast” in | |||
HDMI 1 or HDMI 2 | the Picture | menu. (1 page 41) |
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connector becomes |
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unclear. |
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The picture is too dark. c Adjust the “Contrast” or “Brightness” of the Picture menu properly. (1 page 41)
The picture is not clear. c Adjust the focus. (1 page 24)
cCondensation has accumulated on the lens. Leave the projector for about two hours with the power on.
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