PRESIDENT Mc KINLEY US 12/24, Service Manual, Page: 12 / 65

ALIGNMENT RECEIVER
- Alignment procedure (13,8V/27,6V)
STEP CONDITION ADJUSTMENT REMARKS OF ADJUSTMENT
1 AM
Channel 20
Middle volume level.
No squelch active
RF gain: MAX
Fine Coarse: Center
NB/ANL/HiCut: OFF
L1-L2-L3-L5-L6 Connect HF generator (27,205Mhz) to
jack antenna adjusted at (-112dBm
1Khz mod 60%), connect sinad meter
to jack EXT speaker and adjust coils
(L1-L2-L3-L5-L6) for maximum
sensitivity

20dB sinad.
2 AM
Channel 20
Middle volume level.
Squelch: MAX(CW)
RF gain: MAX
Fine Coarse: Center
NB/ANL/HiCut: OFF
RT2 Connect HF generator (27,205Mhz) to
jack antenna adjusted at (-47dBm
1KHz mod 60%) and adjust RT2 so
that the signal is audible .
3 USB
Channel 20
Middle volume level.
Squelch: MAX(CW)
RF gain: MAX
Fine Coarse: Center
NB/ANL/HiCut: OFF
RT1 Connect HF generator (27,206Mhz) to
jack antenna adjusted at (-47dBm no
modulation) and adjust RT1 so that the
signal is audible.
4 AM
Channel 20
Middle volume level.
Squelch: CCW
ASC: ON
RF gain: MAX
Fine Coarse: Center
NB/ANL/HiCut: OFF
RT101 Connect HF generator (27,205Mhz) to
jack antenna adjusted at (-113dBm
1KHz mod 60%) and adjust RT101 so
that the signal is audible .