Troubleshooting
| Problem |
| Cause | Reference | |
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The picture does not | zzThere may be a problem with the VCR or other signal source. | — | |||
display correctly. | zz | A signal which is not compatible with the projector is being input. | |||
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Picture from a | zzThe cable may be longer than the optional cable. | — | |||
computer does not | zzThe external video output from a laptop computer may not be correct. | — | |||
appear. | |||||
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Picture from a HDMI | zzIs the HDMI cable securely connected? | 34 | |||
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device does not | zzTurn off the power of the projector and the connected devices. Then turn | — | |||
appear or picture is |
| the power of the projector and the connected devices back on. |
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not stable. | zzIsn't unsupported signal cable connected? | ||||
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| zzSet the sound channel of the attached device to Linear PCM. | — | ||
No sound is output | zzIf no audio signal is output during HDMI cable connection, connect the | 65 | |||
from a HDMI device. |
| audio cable to AUDIO IN 1 terminal and set to "Audio 1" in "Sound" of |
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| "Setting" menu. |
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The image is | zzCheck [PC adj.] or [Screen] and adjust them. | 52, 58 | |||
distorted or runs off. |
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The exclamation | zzYour operation is invalid. Operate correctly. | — | |||
mark | appears |
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on the screen. |
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The shutter does not | zzCheck [Protection] or [Release key] of the [Shutter] function. | 68 | |||
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work. |
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Note
zzIf the problem persists, after confirming the contents of the table, please consult your dealer.
Maintenance
ENGLISH - 99