Fault Codes for RT-1446 / RF350K

1A1A1-0 NO EXCITER MODULE

1A1A1-1 NO 455 KHZ MODULATOR OUTPUT

1A1A1-2 NO 40 MHZ MODULATOR USB

1A1A1-3 NO 40 MHZ MODULATOR AME OUTPUT.

1A1A1-4 NO 40 MHZ MODULATOR CW OUTPUT

1A1A2-1 NO USB IF

1A1A2-2 NO LSB IF

1A1A2-3 NO CW IF

1A1A3-1 NO FIRST CONVERTER RX

1A1A3-2 NO FIRST CONVERTER TX

1A1A4-1 NO PA OUTPUT

1A1A4-2 REMOT CONTROL MODULE

1A1A5-1 LPF BAND 1 OPEN (RX)

-2 LPF BAND 2 OPEN (RX)

-3 LPF BAND 3 OPEN (RX)

-4 LPF BAND 4 OPEN (RX)

-5 LPF BAND 5 OPEN (RX)

-6 LPF BAND 6 OPEN (RX)

-7 LPF LATCH CLOSED

1A1A5-8 VSWR FAULT

1A1A5-9 TX LPF OPEN

1A1A6-1 HIGH AGC

1A1A6-2 NO MANUAL RF GAIN CONTROL

1A1A6-3 TGC SET POINT BAD

1A1A6-4 NO TGC

1A1A7-0 NO RECEIVER MODULE

1A1A7-1 NO 2^ND CONVERTER RX SIGNAL

1A1A7-2 LOW LINE LEVEL

1A1A7-3 BAD RECEIVER T/R SWTICH (NO TX SIGNAL)

1A1A7-4 AGC SET POINT BAD

1A1A9-1 BFO UNLOCK

1A1A10-0 NO SYNTHESIZER MODULE

1A1A10-1 SYSTHESIZER UNLOCK

1A1A12-1 A/D CONVERTER DEFECT

1A1A13-0 NO LPA/COUPLER INTERFACE PWB ASSY

1A1A14-1 HIGH MULTIVOLTAGE SUPPLY

1A1A14-2 LOW MULTIVOLTAGE SUPPLY

1A1A18-1 NO AFSK OUTPUT

1A1A18-2 NO AFST IF.

1A1A19-1 INVALID BAUD RATE

1A1A19-2 UART LOOPBACK FAULT