HGLRC RROSD

Change Video Mode(NTSC/PAL)

Hold down the Button for 10 seconds upon powering up the RROSD Pro. The LED will flash 5 times

to indicate that the Video mode has been successfully changed

 

 1.To enter into the menu of the OSD, power up the board and hold down on the button on

The OSD Pro board within 3 seconds of powering up. Keep it depressed until the menu

appears in your view then release.

To navigate through the menu single click the button to move down an option. Long press to select an option

 2.RSSI Calibration: To calibrate your RSSI reading, select the high reading with your radio and receiver powered on and nearby. Flip off the radio and select the low reading to calibrate the bottom signal range. *The reading you will see on the OSD is the true received strength of the signal (more accurate and different from a 2 way telemetry signal being sent from a receiver)

 3.Voltage Calibration: This menu item lets you calibrate your voltage reading by entering your own offset.

 4.Current Calibration: This menu item lets you calibrate your Current reading offset from -20% to +20%

  5.Set mAH Alarm: Allows you to set mAh consumption alarm. This will cause the respective

indicator to blink on screen when the desired value is reached. We recommend setting mAH to 80% of the battery capacity

  6.Enable Background Shade: Allows you to enable or disable the darkened bar behind the OSD text for readability under intense sunlight