Kenwood VS-1, PS-50, SP-430 Di P, Ant, AN T VR6, Mode F M, CW Break in SW SEM, VR9, Stby RE C

TS-440S

s

ADJUSTMENT

		Measurement				Adjustmen t
Item	Condition	Tes t								Specification/Remark s
		equipment	Unit	Terminal	Unit	Part	Method		I -40
8 . Carrie r	FREQ : 14 .1750 MH z	Power mete r	Rear Panel	AN T	IF	VR 7,8	MIN			dB or les s
suppression	MODES : USB and LS B	Oscilloscop e		(Direc -				Directional coupler
	MIC LEVEL control : MIN	or Spectrum		tional			Ts-44o		L~	Power
	STBY : SEND	analyzer		coupler)				-
										mete r
									_	Osciilo I or Spectru m
										scope	analyze r

9 . SSB mad e	FREQ : 14 .1750 MH z	Oscilloscop e Rear	panel	AN T	Cont .		S5 0	Adjust as shown
frequenc y	MODES : USB and LS B			(Direc-			(DI P	below .
response	AG output : Two tones 5 m V			tiona l			SW)
	300, 2700 H z			coupler)
	Set output to 50 W using MI C			I DIP SW				Al 1111I'	.illlIii
	LEVEL control .	Aci									OK
			5m v							I
	STBY : SEND
					5	4	e e e			~r
		300HZ OKO	5608	eeee e e 0				,'I IIII I'	,1IIIII
		AG 2					ON
		2700H=©		USa-			LSa
								r.1dIIIILdffIIIi „			N G
				200 50	400		100 2 5
								r~1IIIIII~i~''IIIII'1~

*If this adjustment is performed, step 8 must als o be performed .

400 100 25 200 50

DIP SW are adjustable from -400 to +375 Hz .

If two tone generator is not available, adjust for equal output power at 300, 2700 Hz, as measured on wattmeter .

J

10 . Speech	1) FREQ : 14 .2000 MH z
processor	MODE : US B
	AG output : 1 kHz, 10 mV
	Set output to 50 W using MIC
	LEVEL contro l
	PROC SW : ON and OFF
	STBY : SEN D

Power mete r Rear panel	ANT	IF	VR6 Level should be th e
A G			same between O N
AF V . M .			and OF F

11 . FM . DEV .

12 . CW Sid e tone

21 AG output : 1 kHz, 1 m V	25W or mor e
(20 dB down )
STBY : SEND

1) FREQ : 28 .7000 MH z	Power mete r Rear panel	AN T	RF	VR6	4 .6 kHz	-0 .1 kH z
MODE : F M	Linea r	(Direc -
AG output : 1 kHz, 30 mV	detecto r	tiona l
50 mV (K)	A G	coupler)
	AF V . M .
2) AG output : 1 kHz, 3 m V			RF			±0 .1 kH z
5 mV (K )				VR3	3 kHz
MODE : C W	Power mete r	EXT .			0.63V/8f2
CW BREAK IN SW : SEM I	AF V . M	SP	IF	VR9
AF GAIN control : 12 o'cloc k	Oscilloscope
VOX GAIN control : MI N
STBY : RE C
Connect KEY to KEY jack an d
close the key contacts .

13 Auto antenn a	1) BAND : 28.5000 MHz	1509 R F	AT TC 1 Minimum SWR mete r Repeat 2-3 times .
tuner	MODE: CW	dummy load	reading
If AT-440 is	CAR LEVEL control : MAX		10 cm
			TS-4401—15oo1
installed)	AT unit VR1 : 12 o'clock
	VR2 : Fully CC W
	AUTOTHRU SW : AUTO
	ATTUNE SW : ON

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