Specifications

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To access the configuration menu, push the FUNC key and then push the 7 key.
Push the down arrow key to move the cursor to the “LAMP” selection point.
Use the main tuning dial, the right arrow key or the left arrow key to toggle the lamp
between AUTO, ON and OFF.
Push the ENT key to accept the data and return to a standard display. Alternatively, push the
ESC key to abort entry, or, push the down arrow key to move to the next item on the
configuration menu (DIMM).
6-3 Configure dimmer
A DIMM (dimmer) function is available to dim the intensity of the LEDs. This function is
useful when used in areas of high light levels.
The default setting of DIMM is “OFF”.
To access the configuration menu, push the FUNC key and then push the 7 key.
Push the down arrow key to move the cursor to the “DIMM” selection point.
Use the main tuning dial, the right arrow key or the left arrow key to toggle the dimmer
between ON and OFF.
Push the ENT key to accept the data and return to a standard display.
Alternatively, push the ESC key to abort entry, or, push the down arrow key to move to the
next item on the configuration menu (CONTRAST).
6-4 Configure contrast
The AR-ONE is equipped with variable LCD contrast which is adjustable in 32 steps to
provide best visibility under different viewing angles, extremes of ambient light &
temperature (and between sets due to variation).
The default setting for contrast is 12. The display generally becomes too dark to read around
20 and too feint around 02. Best results are usually achieved within the range of 09 – 15.
To access the configuration menu, push the FUNC key and then push the 7 key.
Push the down arrow key to move the cursor to the “CONTRAST” selection point.
Use the main tuning dial, the right arrow key or the left arrow key to vary the contrast level
to achieve best visibility.
Push the ENT key to accept the data and return to a standard display. Alternatively, push the
ESC key to abort entry, or, push the down arrow key to move to the next item on the
configuration menu (OPENING MESSAGE).
6-5 Configure Manual AGC
The manual AGC function is to adjust the receiver’s AGC (Automatic Gain Control) when it