Main Board
Initial setup for alignment
- Reset the microprocessor (Hold “F-INP” and “M-CL” buttons and turning radio on)
- Setup the radio as below
- Frequency: 14.100000MHz
- Filter: 2.4KHz
- Mode: USB
- Pre-amp: P.AMP1
- Antenna: ANT1
- Meter: Po meter
- Attenuater: OFF
- AGC: MID
- VOX: OFF
- Tuner: OFF
- Monitor: OFF
- Noise Blanker: OFF
- NR SW: OFF
- RF/SQL: Center
- Balance: Center
- NR Level: CCW
- MIC Gain: Center
- RF Power: CW
- COMP Level: Center
- KEY Speed: Center
- BK-IN Delay: Center
- Notch: OFF
- Notch Center
- CW Pitch: Center
- RIT: OFF
- Delta TX: OFF
Transmitter
- Connect RF power meter to ANT connector
- Connect AF signal generator to mic connector
- Apply 1.5KHz/1mV signals to mic connector
- Transmit
- Adjust MIC GAIN pot on the front panel for 50W
- Adjust L261 for maximum RF output power