Ricoh PJ WX3340N, Руководство по эксплуатации

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Problem Solutions
No sound. • Press the [Input] button.
For details, see page 37 "Basic Operations".
• Make sure the mute function is not turned on.
For details, see page 47 "Temporarily Blanking the
Image and Muting the Audio".
• Check the speaker's volume adjustment.
For details, see page 46 "Adjusting the Volume of the
Speaker".
• Make sure the computer or AV equipment is connected
to the projector correctly.
For details, see page 31 "Connecting Equipment to the
Projector".
• Make sure the computer or AV equipment is working
properly.
Image is not projected normally. • Make sure the input signal is compatible with the
projector.
For details, see page 140 "List of Compatible Signals".
• Check the status of the video tape or other video source.
• Execute [Auto Set Signals] in [Image Adjustment].
For details, see page 78 "Image Adjustment Menu".
• Check the settings of the computer's graphics driver. For
details, see the manual provided with the computer.
6. Troubleshooting
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