Ross DRA-8204, Руководство пользователя

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3–6 • User Controls DRA-8204 User Manual (Iss. 05)
Factory Default Values
Any channel can be set back to factory settings, where the data rate is set to AUTO and the alarm
is enabled on loss of input.
Use the following procedure to reset a channel to factory default values:
1.
Press and hold the
Bootload
button on the card.
2.
Press the
Channel Rate Selection
button for the selected channel. The Signal Status
LED flashes green and red for approximately 2 seconds to confirm the reset values.
This completes the procedure for reset a channel to factory default values.
PWR
Red
When lit red or flashing red, this LED indicates the card is not
operational. Re-seat card in frame, check the rear module type
and connections, or call Ross Video Technical Support.
Off When off, this LED indicates there is no power to the card.
CH A -
OK/ERROR
Green
When lit, this LED indicates that Channel A is reclocking a valid
signal without errors.
Red
When red, this LED indicates an invalid signal or rate setting,
Channel A cannot reclock.
CH B -
OK/ERROR
Green
When lit, this LED indicates that Channel B is reclocking a valid
signal without errors.
Red
When red, this LED indicates an invalid signal or rate setting,
Channel B cannot reclock.
Table 3.2 LEDs on the DRA-8204
LED Color Display and Description