Hall Research UV232A-8S - Manual (Page 13)

4 or 8 Channel Splitter PC Video, Audio & RS232 over Twisted-Pair Receivers
11
3.3 Advanced Adjustment (CATx AWG) on URA Receivers
The URA series of devices can equalize the brightness of the video by reducing
smearing.
• Apply power to the receiver. Wait until all LED’s are turned off
• Press the SEL button once to enter Adjustment-mode.
• In Adjustment-mode, all three (3) LEDs will be ON solid.
• Press and hold the SEL button for at least 3 seconds to enable the
Video Brightness Adjustment Mode (previously called Wire Gauge
Mode).
• In Video Brightness Adjustment Mode, the GREEN and BLUE
LED’s will be blinking.
• The UP button raises the video brightness level.
• The DOWN button lowers the video brightness level.
• Pressing BOTH the UP and DOWN buttons at the same time will
reset the Video Brightness to the default setting.
• While using the UP and DOWN buttons, if an upper or lower limit of
the adjustment is reached, the LED’s will blink for each continued
press of the UP or DOWN button.
• To exit the Video Brightness Adjustment mode at any time, press
the SEL button until all LED’s are ON solid. Press the SEL button
once more until all LED’s are OFF (The unit also has a built-in 1
minute timeout).
Note
The Video Brightness adjustment may not be noticeable when only using 1 device.
When products are daisy-chained using the –XT version the adjustment is easier to
observe.