[Drake] b line

[Harvey D. D. Hetland]

John:

Instructions for setting the transceive alignment is in the T-4XB manual on page
15 and 16 (at least in the version I am looking at).  The adjustment is
capacitor C61 located in the R-4, R-4A or R-4B receiver being used with the
T-4XB.  The procedure recommended is below:

Set the controls as follows:

Control or	R-4, R-4A, R-4B:		T-4XB:
Switch:

Bandswitch	3.5				3.5

Function	slow AVC			SSB

Passband	4.8 with knob			-------
		at 12 o'clock

Audio		1 o'clock			-------

Transceive	------				Spot

Anti-VOX	------				Full clockwise

Sideband	------				Set to the sideband the
						gives the loudest "canary"
						sound.

Preselector	Both R-4B, R-4A, R-4 and T-4XB preselectors should be
		set to about 6.5 and both adjusted for the loudest 
		"canary" sound from the speaker.

Adjust C61 in the R-4, R-4A or R-4B until the "canary" sound slows down to only
a few chirps a second and then zero chirps a second and all that is heard is a
single tone. 

73, Harvey, N6MM.