RF FAQ
Please see the pallet replacement procedure on the STX 2/3e
Thu, 30 Mar, 2023 at 2:31 PM
A damage 919-4212 DC Regulator will lead to this red LEDs. The DC Regulator Board has an input +48Vdc voltage coming from the Mean Well Power Supply, check ...
Tue, 25 Apr, 2023 at 10:56 AM
It is not recommended to clean the socket. The discoloration does not affect its operation. If you are getting a bad connection between the finger stock and...
Tue, 8 Oct, 2019 at 11:09 AM
The XPi 10 has lost the FXi Exciter MAC address and the FXi Exciter is at a remote location. I know the IP address of the FXi Exciter but I do not know the ...
Tue, 8 Oct, 2019 at 11:11 AM
On the power supply/control board, measure TP4 for -20VDC. IF TP4 is not -20VDC, then U6 LM337 Negative Voltage Regulator (part number 227-0337) on Power S...
Tue, 8 Oct, 2019 at 11:13 AM
Start at the Tech Manual (597-4014) Section 3.2—Page 13 of the TM or Page 31 of the pdf. If that doesn’t help, then use the below to further troubleshoot. ...
Thu, 30 Mar, 2023 at 2:18 PM
Yellow to Yellow: 25.3VAC, Violet to Violet: 18.4VAC, Blue to Blue: 19.1VAC, Orange to Orange: 19.8VAC, Red to Red: 32.1VAC.
Tue, 8 Oct, 2019 at 10:07 AM
What are the typical AM “A” and “E” series TX secondary Low Voltage Transformer resistance readings?
Yellow to Yellow: 8.5 Ohms, Violet to Violet: 1.3 Ohm, Blue to Blue: 0.7 Ohm, Orange to Orange: 0.8 Ohm, Red to Red: 0.2 Ohm.
Tue, 8 Oct, 2019 at 10:10 AM
This occurs when the software is not communicating properly with the hardware in the unit. The main causes are that one of the plug-in cards is not seated p...
Tue, 8 Oct, 2019 at 11:38 AM
Turn off AC power to Transmitter and install the control board on an extender card; once completed, turn on the AC power to the transmitter. With a DC Voltm...
Thu, 26 Aug, 2021 at 1:33 PM