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SR-112 User Manual (Rev 4.01)
5.6. POWER LED's
6. Navigation keys
6.1. sET UP kEY
The set Up mode is used to change
parameters.
To enter the set Up mode, press the
[sET UP] key.
While in set Up mode, the sET UP
LED is on.
To exit the set Up mode, simply press the [sET UP] key again.
Note: Holding the [SET UP] key for 3 seconds or more will reset the SR-112 (see
10.5 for more on Reset).
6.2. ENTER kEY
6.3. UP, DOWN, LEFT, RIGHT kEYs
- Video Term Off: Indicates that the 75Ω Video Termination has been switched
off on the rear panel.
Termination should be switched on when the sR-112 is the last unit on the
video line; when using a 'T' to loop through, it should be off.
When the sR-112 is turned on, the Power a and Power B LED's
light up to indicate that power is present at the corresponding
connector. When the sR-112 is turned off, these LED's stay off,
even with power present at the connector.
When using 2 power supplies, if one fails, the corresponding
LED will blink as a warning.
If that occurs, the faulty supply can be changed without powering down
In sET UP mode, scrolling through the different values will not affect anything.
Only after the [ENTER] key is pressed will a change take place.
When exiting a menu without pressing the [ENTER] key, the changes are lost.
These 4 keys are directly right of the LCD display. They are not labeled as such
because their function is fairly obvious.
The [LEFT] and [RIGHT] keys are used to move to a different field while the [UP]
and [DOWN] keys are used to change a value.
The [UP] and [DOWN] keys are also used to move to another menu or page.
Up
Left
Right
Down
Page 7
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