Manuals / Kenwood / Computer Equipment / Power Supply

Kenwood PS-50, SP-430, PS-430, MB-430, AT-440, VS-1, YK-88SN, YK-88CN specifications AT Unit

Models: SP-430 VS-1 PS-430 AT-440 YK-88C YK-88SN YK-88CN YK-88S MB-430 PS-50

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Page 60

TS-440S

PARTS LIST

New Part s

Parts without Parts No . are not supplied .

Les articles non mentionnes clans le Parts No. ne sont pas fournls .

Telle of-re Parts No. werden nlcht gellefert .

Ref .	No .	Addres s New	Parts No .	Descriptio n
e		Parts			/ A
e	#	itt			/ A
S5 3			S31—2405—0 5	SLIDE SWITC H
S54	-56		S40—2440—1 5	PUSH SWITCH
557			S40—2441—15	PUSH SWITC H
S58	-60		S40—2440—1 5	PUSH SWITCH
D I	- 4		15155 5	DIODE
D5	, 6		MT M- .2jA	ZENER DIOD E
D50	,5 1		1.551 113	DIODE
D52			1S ;1[1 1	DIODE
IC I			UPD6300C	IC(FL LATCH DRIVER )
I C2			013405 2	IC(4CH 8BIT A/D CONVERTER (AD( )
IC3			TC4013BP	IC(D FLIPFLOP X2 1
PI-- 1		4	FIP13BM7	FLUORESCENT INDICATOR TUB E
0 1	, 2		DTA114ES	DIGITAL TRANSISTO R
03			DTC144WS	DIGITAL TRANSISTO R
04	' 5		2SC19591Y )	TRANSISTO R
050			DTC143T5	DIGITAL TRANSISTO R
			AT UNIT	0(57-1 1!5()-O() )
Cl	.2		C9I—0117—05	CERAMIC	0 . 011 .1E	K
C3	,4		CK45BIH102K	CERAMIC	1000PF	K
C5			C91—0119—05	CERAMIC	0 .04UF	K
C6			C45BIH102K	CERAMIC	IOOOPF	K
C7			C91—0119—05	CERAMIC	0 .047UF	K
CO			CK45BIH102K	CERAMIC	IOOOPF	K
19			C91—0119—05	CERAMIC	0 . 0471..1E	K
CIO			CE04WIH100M	ELECTRO	1OUF	50WY
Cll			CE04WI1 470M	ELECTRO	471)1	16WV
Cl2			C91—0119—05	CERAMIC	0 .047UF	K
113	-15		C91—0117—05	CERAMIC	O .OIUF	K
CI6			CK45FIH473Z	CERAMIC	0 .047UF	7
[:17	,1B		C91—0117—05	CERAMIC	0 .01UF	K
C19			CE04WIEIOIM	ELECTRO	1.0011E	25W1!
120			C91—0117—05	CERAMIC	0 .01100	K
C21			CK45F1H473Z	CERAMIC	0 . 0470 E
C22			C91—0117—05	CERAMIC	1] .011-.)F	K
C23			C91—0119—05	CERAMIC	0 .047UF	K
C24			C092MIH333K	MYLAR	0 .03301 =	K
C25			CK45BIH102K	CERAMIC	IOOOPF	K
C26			CE04WIHO10M	ELECTRO	1 .OUF	50WY
C27			CE04WIHIOOM	ELECTRO	1 .01..11	50WY
C28	' 29		CK45F1H103Z	CERAMIC	OOIOU F
130			C91—0117—05	CERAMIC	1) . 01111	K
C31			[114.55L21-156[)J	CERAMIC	56PF	j
C100—105			CK45F] H473Z	CERAMIC	0 .047UF
C106—11I			CK45FIH103Z	CERAMIC	0 .01OUF
1II2			CK45FIH473Z	CERAMIC	0 .047DW-
			CO0324—05	TRIMMING CAP 60PF
VC1	,2		CO2EO023—05	VARIABLE CAPACITO R
163		2P	D40—0629—05	GEAR MECHANISM ASS Y
			E04—0157—05	RE . COAXIAL CABLE RECEPTACL E
			E40—0273—05	PIN CONNECTOR	(MINI,2P )
			E40—0473—05	PIN CONNECTOR	(MINI,4P )
			E40—0673—05	PIN CONNEGIOR	(MINI,6P )
			E40—0873—05	PIN CONNEfTOR	IMINI,BP)

Desti - Re - natio n mark s

it	1(7'11 -lk

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Image 60

Kenwood PS-50, SP-430, PS-430, MB-430, AT-440, VS-1, YK-88SN, YK-88CN specifications AT Unit

Contents

KEN Wood Semiconductors Dimensions TS-440SSensitivity Image ratio If rejection SelectivityFrequency accuracy RIT/XIT OFF Frequency stabilityFig Frequency configuratio n Circuit Descriptio N IpllFig Receiver circuit configuratio n USB, LSB, FS KAM, FM Displayed frequencie sCircuit Description Fig Selectivity control circuitFilter selective MCF L71-0259-05 RF Unit FlCeramic filter L72-0355-05 if Unit CF2 Circuit Descriptio N BX7I91- 851BX719 D27 D2 Fig Notch circui tTransmitter Circuit Descriptio n TS-440$ Fig Antenna tuner circuit SWR protection circuitSWR automatic arithmetic circuit Fig -2 FULL/SEMI BREAK-IN timing chart Fig -1 FULL/SEMI BREAK-IN block diagra mControlsemi Circuit Description Fig -3 FULL/SEMI BREAK-IN timing char tFig Standby keying timing char t Circuit Descriptio N Fig PLL circuit block diagra m PLL4 PLL3Circuit Descriptio N Unloc kCircuit Description Fig Control circuit block diagra mFig Encoder waveform timing chart Fig Encoder circui tFig Digital circuit Key scan matrix%--- 1 9 L Fig A/D convertor circui tRIT If Shift Reset output 7800 port B7 RL output 7800 port A6BZ Buzzer output 7800 port A7 MT output 8255 IC2 port A7Band information 7800 PBo 3, B3B2B1B o VCO SW VCOFig Band information generation circuit BCD DECFig Mode control circuit ~ tControl unit X53-1450 Expand functionOperation procedure BZ OFFTES T Conditio nSW Monitor Display changes by Test numbe r SN74LS138H Control unit IC51 Reset Rese T SE T DAT a ClockTOP View MB4052 Pin Descriptio n Signal Pin Function s AD CCLK DataBPD SN74LSI38Semiconducto R Semiconducto R Pin connectio nNF B TPD8255AC-5 Control unit IC2 Semiconducto R SCKParts List Chip capacitorsFor U .S .A M2 General Marke TFor Europ e For Australi a Warranty Card DC Power Cord ASS YWire with Conneltnr Fuse 20AACCESSNR YRef . No Address Parts No Description DestiRP. * -g Nation 40HFR MAfN PnnhSwitch Unit PIN Connectnr Ceramic CC45RHIH330J CeramicCeram IC Cerom CElectr CE04W Odium Elec CROCE04WIH010M Electro CE04IAIHO Elec .1ROAddress New Parts No Descriptio n Desti Natio nCnnnect I NG Wire CC45CF-II.HO50C CeramicCeramic Ooopf Elec -FRO OUFAddress New Parts No Description Desti- Re nation mark sAddress New Parts No IR .g Desti NationRef . No Parts No Descriptio nDesti Re nation mark s New Parts Ceramic 56OPFCK45FIH223Z Ceramic Screw PUL LEYRAN Hfad Machine SCR K W Prone R5004`-,0111-1220 Cioo Ceramic 6BPFCeramic 1OPF CC45CHI.F-IOR5C Ceramic0107 Small Fixed Inducto R L40EIOII-13 Small Fixed Inducto RSmall Fjxed Inducto R Oscillating LOILVCO395MH7Desti Re nation marks CST LOU Trmming POT 50V Protectio NMimng POI RelayElellrn 47LIF EleltpnOoiuf Ceramic Hinf112 AT Unit TS-440S G5 a It ,4-$ Ceramic Oiouf CK45FIH223Z CeramicCC45SLIHO50C Ceramic CK45FIIJ223Z CeramicCO92M1H1O3K CE04WIH010MCE04W1HR47M CE04W H4RIMSig 1F F TS-440$ DTC114ES Digital Transistor PC Board TS-440S BDFNilY 016 C36PW M Tl .I J PLL Unit Page Page Page Page Page Page Page Page Disassembly Disassembly Sems55x2 OcDC o TS-440E/8 000- N TS-440S Packing Adjustmen T RECAdjustment Spectrum Analyzer SPE-ANAJapanese SG American SG 25µ Detector Power on DC V .M RF Gain MAX Mode USB Stby RECMode USB Mode a MUnit Adjustmen T 5612 Mode F M DI PANT AN T VR6Stby SEN D Power SW OFF Mode SWMode USB Function SW aTOP View TP3 TP4IITP8I TP11I ITP1 Adjustment MV AF 25mV 4.9mV AF Output 0 .68V/811Input DBu 44 FMIf Unit MIC MI CRF UNI T TIF DRV=KO= Power SW of F Power SW onPS-50 Warranty AP B AL Power for DAC Power ORD AF Power CordWire HAN D Power IronsinrmerPower Cord Pushing NotRS14GB3A01DJ RI1JZF1OD FL---PROOF RSSchematic Diagramipc Boar D 220V Version 240V VersionSpecificationsiparts LIS T SLP144BRS14GB3D4R7J CE04W1HR22M CS15E1EO10M CS15E1VOR1MMN6401TRA IC N IC N ICSchematic Diagram Languag E SelectPage Weight MB-430/SP-430YK-88S/SN,YK-88C/C N Ratin gCommunications & Test Equipment Grou P Incorporated in N .S