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Jonathan JohnsonAug 18, 2025
How to fix no sound on Philips PicoPix PPX3407?
- SSean CookAug 19, 2025
If you're experiencing a lack of sound, try adjusting the volume using the O / N key on the remote control.
How to fix no sound on Philips PicoPix PPX3407?
If you're experiencing a lack of sound, try adjusting the volume using the O / N key on the remote control.
What to do if Philips PicoPix PPX3407 only shows initial screen?
If your Philips Projector is only showing the initial screen and not the image from the external device, verify the cables are connected to the correct sockets. Also, ensure that the external device is switched on and that its video output is enabled.
Why is there no sound from external device on Philips PicoPix PPX3407?
If you're not getting any sound from an external device connected to your Philips Projector, first check the cables. Next, make sure the volume is set correctly on the external device. Finally, remember that only the original cables from the device manufacturer may function properly.
How to improve sound quality from computer on Philips Projector?
If you are experiencing bad sound quality when connecting your computer to the Philips Projector, check if the audio cable is connected to the computer's headphone socket or the line-out socket. Also, ensure that the volume setting on the computer is not too high.
Why does my Philips PicoPix PPX3407 switch to stand-by mode?
Your Philips Projector might switch to stand-by mode for one of two reasons: 1. If the device runs for a long time, its surface can get hot, triggering a warning. Let it cool down, then press any key to continue. 2. If the battery is low, connect the device to the power supply.
Why does Philips Projector only show initial screen with computer?
If your Philips Projector only displays the initial screen when connected to a computer, ensure that the VGA-output of the computer is switched on. Also, verify that the computer's resolution is set to 800x600.
Why does Philips PicoPix PPX3407 brightness change when playing videos via USB?
When the environment temperature is too high, the Philips Projector automatically reduces brightness to protect the high power LED. Use the device in cooler environments to maintain maximum brightness.
What to do if my Philips Projector switches to stand-by mode?
Your Philips Projector might switch to stand-by mode either because it has been running for too long and needs to cool down (if a warning symbol appears, press any key after it cools down to resume playback), or because the battery doesn't have enough charge (connect the device to the power supply).
What to do if only the initial screen appears on my Philips PicoPix PPX3407 Projector and not the image from the external device?
If your Philips Projector only shows the initial screen when connected to an external device, make sure the cables are connected to the correct sockets, the external device is switched on, and the video output of the external device is activated.
What to do if my Philips PicoPix PPX3407 has no sound from the external connected device?
If you're not getting any sound from an external device connected to your Philips Projector, first check the cables. Then, ensure the volume is set correctly on the external device. Also, only the original cables from the device manufacturer may function correctly.











