4 DIAGNOSTICS
The Interface Status fields are:
Field | Description |
|
|
DOCSIS Tuner & Xmitter | Indicates if enabled; indicates if active |
|
|
1394 I/O Device | Indicates if enabled; indicates if active |
|
|
USB I/O Device | Indicates if enabled; indicates if active |
|
|
Ethernet Device | Indicates if enabled; indicates if active |
|
|
Parallel Port | Indicates if enabled; indicates if active |
|
|
IR Xmit | Indicates if enabled; indicates if active |
|
|
Hard Drive Status | Indicates if enabled; indicates if active |
|
|
Smart Card | Indicates if enabled; indicates if active |
|
|
HDMI™ Port | If a device is connected to the HDMI™ port only, the following |
| diagnostics display to help troubleshoot the HDMI™ interface. |
| They all display N/A if no device is connected to the HDMI™ |
| port, or the value is invalid or cannot be retrieved. |
| • Device Connected — Indicates whether a device is |
| connected to the HDMI™ |
| • Repeater — Indicates whether the connected device is a |
| repeater — Yes or No. |
| • Video Xmission (transmission) — Indicates whether the |
| DCX3200 is transmitting video over the HDMI™ port — |
| Not Active or Active. |
| • HDCP Enabled — Indicates whether the DCX3200 is using |
| HDCP to encrypt video transmitted over the HDMI™ link |
| — Yes or No. If the Video Xmission status is Not Active, |
| the HDCP Enabled status is No. |
| • Output Format — Indicates the timing format of the video |
| sent through HDMI: |
| • 1920 x 1080I — 1920 pixels wide by 1080 pixels high, |
| interlaced |
| • 1280 x 720P — 1280 pixels wide by 720 pixels high, |
| progressive |
| • 720 x 480P — 720 pixels wide by 480 pixels high, |
| progressive |
| • 720 x 480I — 720 pixels wide by 480 pixels high, interlaced |
| • 640 x 480P — 640 pixels wide by 480 pixels high, |
| progressive |
| • Aspect Ratio — Indicates the aspect ratio of the video sent |
| through HDMI™ — 4:3 or 16:9 |
|
|
EDID Data | Indicates the video timing formats that were read from the |
| Extended Display Identification Data (EDID) register for the |
| connected device, in particular the detailed timing description |
| blocks. The list displays all of the formats that the DCX3200 |
| could read, up to a maximum of 12 formats. If the DCX3200 |
| cannot read any formats, EDID Data is blank. An asterisk (*) |
| after the aspect ratio means the DCX3200 supports the format. |
| If more than twelve video timing formats are discovered, the |
| supported formats only are listed first, followed by up to twelve |
| remaining formats. |
|
|
| 54 |