Dolby Laboratories DM100 Manual do Utilizador descarregar pdf (Página 47)

Dolby

DM100 User’s Manual Operation: Status Mode

3-30

3.2.8 Error Stats Menu

After pressing [Enter] to select the Error Statistics menu, press

the [Down] or [Up] button to select the desired error screen. A

typical example screen is shown.

The first screen displays any current error condition that

prevents correct operation of the DM100. Subsequent screens

display a historical count of errors. Error counts over 99 display

as 99. Press [Enter] to reset a displayed error count to 00.

Error Stats

ENTER to view

Error Cond

No Error

Error Cond

[Down]▐

Dolby E Errors

CRC:xx

[Down]▐

Dolby D Errors

CRC:xx

[Down]▐

Pa Alignment

ERR:xx

When receiving a

bitstream, this screen

shows the number of

frames where the SMPTE-

337M Pa word does not

appear in the Left channel.

[Down]▐

Parity, Code,

Confidence

AES3 Errors 1

P:aa CD:bb CF:cc

[Down]▐

Professional

AES3 Errors 2

Channel Status CRC

CCRC:dd

No Error

The channel mode in Dolby E

input is invalid.

Invalid Ch Mode

Selected Dolby E program does

not exist.

Invalid Program

Selected Decode Format not

present in input.

Invalid Format

Selected AES Channel does not

contain a valid Dolby Digital

stream.

Invalid AES Ch

Selected Stream # is not present

or does not contain a valid

Dolby Digital stream.

Invalid Stream #

Selected Output Channel (for

speaker/headphones) is not

present in the input signal.

Invld Output Ch

Selected generator clock source

is missing or bad, or in I/O

Drift mode, the video input is

missing or not at 29.97 or 25

fps.

Invalid Gen Clk

The input is not set to

Autodetect and the selected

input has no valid AES signal

or there is no input when in

A/V Freq Drift or Latency Test

modes.

No Input

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