ozQRP MST3 Construction And Operation Manual page 3

12.3 Power supply .................................................................................................................................................................... 48
12.4 Antenna ............................................................................................................................................................................... 48
12.5 Key socket .......................................................................................................................................................................... 48
12.6 switches .............................................................................................................................................................................. 48
12.7 VFO ........................................................................................................................................................................................ 48
13 Testing and alignment ....................................................................................................................................... 50
13.1 General ................................................................................................................................................................................ 50
13.2 Power on ............................................................................................................................................................................. 50
13.3 Receive ................................................................................................................................................................................ 51
13.3.1 Carrier Balance ..................................................................................................................................................... 51
13.3.2 Receive BPF ............................................................................................................................................................ 51
13.4 Transmit ............................................................................................................................................................................. 51
13.4.1 PA bias setup .......................................................................................................................................................... 51
13.4.2 Transmit BPF ......................................................................................................................................................... 52
13.5 Audio AGC adjustment ................................................................................................................................................. 54
13.6 Carrier frequency adjustment ................................................................................................................................... 55
14 Operation................................................................................................................................................................. 57
14.1 Power On ............................................................................................................................................................................ 57
14.2 Receive state ..................................................................................................................................................................... 57
14.3 SSB Mode ............................................................................................................................................................................ 58
14.3.1 Introduction ........................................................................................................................................................... 58
14.3.2 Operation ................................................................................................................................................................. 58
14.4 CW Mode ............................................................................................................................................................................. 59
14.4.1 Introduction ........................................................................................................................................................... 59
14.4.2 Operation ................................................................................................................................................................. 59
14.5 Test Tones .......................................................................................................................................................................... 60
14.6 Entering a Callsign.......................................................................................................................................................... 60
MST3 Construction and Operation Manual - Issue 1 Page 3