Why is my Motorola DCX set-top DVR making a humming noise?
The Motorola DCX set-top DVR includes a hard drive and fan, so a low humming noise is normal during operation, similar to a computer. The noise volume may change as the fan adjusts to temperature changes. The hard drive will stay on even when the DCX set-top is turned off (standby).
Why is there no video on my Motorola DVR screen?
There might be several reasons why you're not seeing video on your TV screen when using your Motorola DVR. First, make sure your TV is on and set to the correct input for the DVR. Then, check that the DVR is powered on and tuned to a channel you're authorized to receive. Ensure all video cables between the DVR and TV, including the coaxial cable, are securely connected. If you're using a home theater unit, confirm it's on and set to the correct input. For HDMI connections, try power cycling both the TV and DVR. Also, your TV may not support the current output format of the DVR. To change the format: 1. Ensure the DCX set-top is plugged into a power outlet and is turned off. 2. Press the MENU key on the front panel. 3. Press the ? and ? keys to display the HDMI/YPbPr OUTPUT setting. 4. Pre...
General| Hard Drive Capacity | 500GB |
|---|---|
| Tuner Count | 2 |
| HDMI Output | Yes |
| Component Output | Yes |
| Composite Output | Yes |
| USB Port | Yes |
| USB Ports | 1 |
| Ethernet Port | Yes |
| Series | DCX |
| Type | Cable DVR |
| Recording Resolution | 1080i |
| Outputs | HDMI, Component, Composite |
| Inputs | Cable In |
| Wi-Fi | No |
| Output Resolution | Up to 1080i |
Instructions for powering the DCX set-top on and off or placing it in standby mode.
Details the DVR functionality, including recording capabilities and playback modes.
Guides for connecting the DCX set-top to an HDTV using various video interfaces.
Instructions for connecting the DCX set-top audio outputs to an A/V receiver.
Select and optimize video output formats like 1080i, 720p, 480p, and 480i.
Solutions for problems related to the DCX set-top not powering on or remote control malfunctions.
Troubleshooting steps for no audio or issues with surround sound audio output.
Guidance for resolving issues where no video is displayed on the TV screen.
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