Daktronics BA-2000 Series, Display Manual

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30 Scoreboard Troubleshooting
3. The radio receiver has a plastic cover. Three status
indicator LEDs are visible (
Figure 26 ).
Note: While it is necessary to have the scoreboard
powered on to check the LED indicators, always
disconnect scoreboard power before servicing.
4. Remove the four screws using a #2 Philips
screwdriver and lift off the cover.
5. Inside the receiver are a channel switch (S1) and two
broadcast jacks (J4, J5) with a jumper.
Figure 27 shows the different configurations for the
small jumper wire that sets the radio broadcast (BCAST) mode. Move the jumper
wire to the desired broadcast location.
6. Use a small flathead screwdriver to set the S1 switch to the desired channel (1-8).
7. Screw the cover back on and securely close the access panel.
8. Enter the correct sport code and new radio settings into the console to test the radio
control (refer to the appropriate scoreboard controller manual).
Figure 26: Radio Receiver w/ Cover
Figure 27: Radio Receiver w/o Cover