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 (N/A for DCH6416)

 

 

Hard Drive Status

Indicates if enabled; indicates if active

 

 

Smart Card

Indicates if enabled; indicates if active (N/A for DCH6416)

 

 

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 port—Yes or No.

 

Repeater—Indicates whether the connected device is a repeater —

 

Yes or No.

 

Video Xmission (transmission)—Indicates whether the DCH6416 is

 

transmitting video over the HDMI port—Not Active or Active.

 

HDCP Enabled—Indicates whether the DCH6416 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

 

DCH6416 could read, up to a maximum of 12 formats. If the DCH6416

 

cannot read any formats, EDID Data is blank. An asterisk (*) after the aspect

 

ratio means the DCH6416 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.

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Motorola DCH6416 installation manual Interface Status fields are, Field Description