Kenwood FleetSync TK-890 Скачать руководство пользователя страница 2

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UHF FM TRANSCEIVER

TK-890/890

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TK-890H

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SERVICE MANUAL

This service manual applies to products with 50700156 (TK-890), 50700001 (TK-890(B)), 51100001 (TK-890H(B)) or subsequent
serial numbers.

PARTS LIST ....................................................................................................................... 2

PC BOARD

FINAL UNIT (X57-5620-XX) (C/3) : TK-890/890(B) ..................................................... 6

FINAL UNIT (X45-3570-10) : TK-890H(B) ..................................................................... 8

SCHEMATIC DIAGRAM

FINAL UNIT (X57-5620-XX) (C/3) : TK-890/890(B) ................................................... 12

FINAL UNIT (X45-3570-10) : TK-890H(B) ................................................................... 14

CONTENTS

SUPPLEMENT II

Cabinet (Upper)
(A01-2161-12)

Cabinet (Upper)
(A01-2163-11)

Panel assy
(A62-0606-13)

Cabinet (Lower)
(A01-2164-11)

Cabinet (Lower)
(A01-2162-12)

Knob
(K29-4664-04) x 2

TK-890 or TK-890(B) with KCH-10

TK-890H(B)

Содержание FleetSync TK-890

Страница 1: ...ing or otherwise for any purpose without the prior written permission of Kenwood Disclaimer While every precaution has been taken in the preparation of this manual Kenwood assumes no responsibility for errors or omissions Neither is any liability assumed for damages resulting from the use of the information contained herein Kenwood reserves the right to make changes to any products herein at any t...

Страница 2: ...al numbers PARTS LIST 2 PC BOARD FINAL UNIT X57 5620 XX C 3 TK 890 890 B 6 FINAL UNIT X45 3570 10 TK 890H B 8 SCHEMATIC DIAGRAM FINAL UNIT X57 5620 XX C 3 TK 890 890 B 12 FINAL UNIT X45 3570 10 TK 890H B 14 CONTENTS SUPPLEMENT II Cabinet Upper A01 2161 12 Cabinet Upper A01 2163 11 Panel assy A62 0606 13 Cabinet Lower A01 2164 11 Cabinet Lower A01 2162 12 Knob K29 4664 04 x 2 TK 890 or TK 890 B wit...

Страница 3: ... 220 330 470 750 Tolerance More than 10pF Code C D G J K M X Z P No code 0 25 0 5 2 5 10 20 40 80 100 More than 10µF 10 50 20 20 0 Less than 4 7µF 10 75 Voltage rating 2nd word A B C D E F G H J K V 1st word 0 1 0 1 25 1 6 2 0 2 5 3 15 4 0 5 0 6 3 8 0 1 10 12 5 16 20 25 31 5 40 50 63 80 35 2 100 125 160 200 250 315 400 500 630 800 3 1000 1250 1600 2000 2500 2150 4000 5000 6300 8000 CHIP CAPACITORS...

Страница 4: ...CHIP C 0 10UF K C808 C92 0040 05 CHIP ELE 47UF 16WV C809 811 CK73GB1H102K CHIP C 1000PF K C812 CK73GB1E103K CHIP C 0 010UF K C813 CK73GB1H102K CHIP C 1000PF K C814 CK73GB1H471K CHIP C 470PF K K3 C816 CK73GB1H122K CHIP C 1200PF K K3 C817 818 CC73GCH1H101J CHIP C 100PF J C822 C92 0004 05 CHIP TAN 1 0UF 16WV K3 CN1 E04 0154 05 PIN SOCKET CN2 E23 0902 05 TERMINAL CN3 E04 0154 05 PIN SOCKET CN4 E23 111...

Страница 5: ... Ref No Address Parts No Description Desti nation New parts Ref No Address Parts No Description Desti nation New parts FINAL UNIT X45 3570 10 TK 890H B CN3 4 E23 1116 05 RELAY TERMINAL W1 2 E37 0183 05 PROCESSED LEAD WIRE W4 E37 0706 05 LEAD WIRE WITH CONNECTOR W5 E37 0701 05 LEAD WIRE WITH CONNECTOR A1 F10 2277 04 SHIELDING PLATE L1 2 L33 1470 05 CHOKE COIL L3 4 L34 1233 05 AIR CORE COIL L5 L34 4...

Страница 6: ... nation New parts D901 UDZS4 3B ZENER DIODE D902 904 1SS355 DIODE IC1 RA45H4452M 31 MOS IC IC901 902 OP291GS BI POLAR IC Q1 2 2SC2712 Y TRANSISTOR Q6 7 RD60HUF1 01 FET Q8 FMC2 DIGITAL TRANSISTOR Q9 2SD1624 S TRANSISTOR Q901 2SC4116 Y TRANSISTOR TH1 PTFM04BD471Q2N THERMISTOR 212 0702 05 INSULATING TUBE FINAL UNIT X45 3570 10 TK 890H B ...

Страница 7: ...2 0939 09 C 3 J72 0939 09 C 3 C1 C6 C802 C803 C804 R802 R806 R805 R801 Q801 C801 C806 D801 D802 C807 R803 R804 C805 TK 890 890 B PC BOARD FINAL UNIT X57 5620 XX C 3 10 TK 890 890 B K 11 TK 890 B K2 12 TK 890 B K3 Component side view J72 0939 09 C 3 FINAL UNIT X57 5620 XX C 3 10 TK 890 890 B K 11 TK 890 B K2 12 TK 890 B K3 Foil side view J72 0939 09 C 3 ...

Страница 8: ...5 8 IC802 1 4 5 8 C36 D6 D7 R820 R819 FINAL UNIT X57 5620 XX C 3 10 TK 890 890 B K 11 TK 890 B K2 12 TK 890 B K3 Foil side view J72 0939 09 C 3 FINAL UNIT X57 5620 XX C 3 10 TK 890 890 B K 11 TK 890 B K2 12 TK 890 B K3 Component side view J72 0939 09 C 3 PC BOARD TK 890 890 B Ref No Address IC1 3H D1 6B D2 6B D3 6L D4 6N D5 6N Ref No Address IC801 9P IC802 10P Q801 9I D6 11N D7 12P D801 9H D802 9I...

Страница 9: ...C801 1 4 5 8 IC802 1 4 5 8 C36 D6 D7 R820 R819 TK 890 890 B PC BOARD FINAL UNIT X57 5620 XX C 3 10 TK 890 890 B K 11 TK 890 B K2 12 TK 890 B K3 Component side view J72 0939 09 C 3 FINAL UNIT X57 5620 XX C 3 10 TK 890 890 B K 11 TK 890 B K2 12 TK 890 B K3 Foil side view J72 0939 09 C 3 FINAL UNIT X57 5620 XX C 3 10 TK 890 890 B K 11 TK 890 B K2 12 TK 890 B K3 Foil side view J72 0939 09 C 3 FINAL UN...

Страница 10: ...CN4 GND CN5 CN6 C11 C14 C19 C20 C21 C22 C23 C24 C26 C28 C29 C30 C31 C32 C33 C34 C35 C37 C38 C39 C40 C43 C44 C50 C51 C70 C74 C75 C76 C78 D6 L1 L2 L3 L4 C102 R22 R23 R24 R25 R26 R27 C15 C17 CN3 B W4 E 1 3 B B J72 0570 22 W1 W1 Q7 D G Q6 D G W2 2 3 4 IC1 TK 890H B PC BOARD FINAL UNIT X45 3570 10 Component side view J72 0570 22 ...

Страница 11: ...D2 D5 L4 R13 R15 R17 D1 R901 R903 R904 R906 R907 R915 R916 R917 R919 R920 C901 C902 C903 C904 C905 C906 C908 C909 C911 C916 R3 R4 R9 VR1 D901 D904 IC902 Q2 C73 1 3 4 5 A1 K1 1 4 5 8 CN2 RA APC 1 4 5 8 DB 1 5 E 8R 8T PC W5 1 2 FINAL UNIT X45 3570 10 Component side view J72 0570 22 PC BOARD TK 890H B Component side Foil side Layer 1 Layer 2 Ref No Address IC1 13H IC901 11O IC902 10P Q1 11Q Q2 12P Q6...

Страница 12: ... C74 C75 C76 C78 D2 D5 D6 L1 L2 L3 L4 C102 R13 R15 R17 R22 R23 R24 R25 R26 R27 C15 C17 D1 R901 R903 R904 R906 R907 R915 R916 R917 R919 R920 C901 C902 C903 C904 C905 C906 C908 C909 C911 C916 R3 R4 R9 VR1 D901 D904 IC902 Q2 C73 CN3 B W4 E 1 3 B B J72 0570 22 W1 W1 Q7 D G Q6 D G W2 1 3 4 5 A1 K1 1 4 5 8 CN2 RA APC 1 4 5 8 DB 1 5 E 8R 8T PC W5 1 2 3 4 IC1 TK 890H B PC BOARD FINAL UNIT X45 3570 10 Comp...

Страница 13: ...10 J I H G F E D C B A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TK 890H B PC BOARD FINAL UNIT X45 3570 10 Foil side view J72 0570 22 J72 0570 22 ...

Страница 14: ...11 J K L M N O P Q R S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 FINAL UNIT X45 3570 10 Foil side view J72 0570 22 PC BOARD TK 890H B Component side Foil side Layer 1 Layer 2 ...

Страница 15: ...5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TK 890H B PC BOARD FINAL UNIT X45 3570 10 Foil side view J72 0570 22 FINAL UNIT X45 3570 10 Foil side view J72 0570 22 PC BOARD TK 890H B Component side Foil side Layer 1 Layer 2 J72 0570 22 ...

Страница 16: ...B TK 890 B TK 890 B X57 5620 XX C 3 C11 10u35 10u35 NO 6p C13 NO NO 7p 3p 2p C16 NO NO C41 47u25 C42 0 01u NO NO 470p C814 NO NO NO C822 1u16 NO RA45H4452M 31 RA45H4452M 31 IC1 RA45H4047M 31 oUTA INA INA V IC801 OP291GS DC AMP C806 0 47u25 2SC4116 Y Q801 RIPPLE FILTER PROTECT OF VOLTAGE PC 8T E DB 5 1 CN501 B E B 3 1 C801 2 2u10 D801 02DZ5 6 X Y R801 1 5k R802 8 2k 8R 1 2 3 4 SURGE ABSORPTION D2 T...

Страница 17: ... C816 R816 150k FORWARD WAVE RECTIFICATION FORWARD WAVE RECTIFICATION COMBINER 8T CN104 RA ANT SW ANT SW 6p C19 4p 5p C28 6p C27 7p C30 7p 4p 5p 4p 5p 5p 3p C24 3p 5p 4p 5p 5p 5p 6p C37 7p 5p C38 R14 82 100 100 D5 D4 11 K2 10 K3 12 K REFLECTED WAVE RECTIFICATION TK 890 890 B X57 5620 XX C 3 TK 890 B TK 890 B NO 1200p C816 NO 68k 56k R817 100k oUTA INA INA V C19 C24 C27 C28 C30 R812 220k 150k 270k ...

Страница 18: ... 7p C30 7p 4p 5p 4p 5p 5p 3p C24 3p 5p 4p 5p 5p 5p 6p C37 7p 5p C38 R14 82 100 100 D5 D4 GATE BIAS DRAIN BIAS 11 K2 10 K3 12 K REFLECTED WAVE RECTIFICATION TK 890 890 B TK 890 B TK 890 B X57 5620 XX C 3 C11 10u35 10u35 NO 6p C13 NO NO 7p 3p 2p C16 NO NO C41 47u25 C42 0 01u NO NO 470p C814 NO NO NO C822 1u16 NO RA45H4452M 31 RA45H4452M 31 IC1 RA45H4047M 31 TK 890 890 B X57 5620 XX C 3 TK 890 B TK 8...

Страница 19: ... 8p C28 39p 1 RF_IN 2 3 4 RF_oUT C30 39p C37 8p C31 39p C33 30p 1 oUTA 2 INA 3 INA 4 V 5 6 7 8 DO 5 1 TX RX UNIT X57 5620 13 A 3 DO CN203 TX RX UNIT X57 5620 13 A 3 CN201 FINAL UNIT X45 3570 10 TK 890H B K CORRECTION FOR TEMPERATURE 8R B 8T GATE BIAS DRAIN BIAS IC1 RA45H4452M 31 TX DRIVE AMP DB 8R 8T PC E PROTECT OF VOLTAGE D904 1SS355 CURRENT STEERING 2SC2712 Y Q2 DC SW 2SC2712 Y Q1 DC SW INB INB...

Страница 20: ...C47 12p C50 470u25 D2 HSM88AS C52 470p L9 68n R21 0 1 2 3 4 5 INB 6 INB 7 oUTB 8 V R918 10k R917 56k DC 13 4V RA ANT E B B E B 3 1 CONTROL UNIT X57 5620 13 B 3 CN501 RA TX RX UNIT X57 5620 13 A 3 CN104 SURGE ABSORPTION FORWARD WAVE RECTIFICATION REFLECTED WAVE RECTIFICATION COMBINER B 8R TX RX SW 8T oUTA INA INA V IC902 OP291GS DC AMP SURGE ABSORPTION D6 PROTECT OF REVERSE CONNECTION D7 D5 02CZ10 ...

Страница 21: ...30p L9 68n R21 0 1 oUTA 2 INA 3 INA 4 V 5 6 7 8 1 2 3 4 5 INB 6 INB 7 oUTB 8 V R918 10k R917 56k DO DC 13 4V 5 1 RA ANT E B B E B 3 1 CONTROL UNIT X57 5620 13 B 3 CN501 RA TX RX UNIT X57 5620 13 A 3 TX RX UNIT X57 5620 13 A 3 DO CN203 CN104 TX RX UNIT X57 5620 13 A 3 CN201 FINAL UNIT X45 3570 10 TK 890H B K SURGE ABSORPTION FORWARD WAVE RECTIFICATION REFLECTED WAVE RECTIFICATION CORRECTION FOR TEM...

Страница 22: ...48 J 1800 Vilvoorde Belgium 13 Boulevard Ney 75018 Paris France KENWOOD House Dwight Road Watford Herts WD18 9EB United Kingdom Amsterdamseweg 37 1422 AC Uithoorn The Netherlands Via G Sirtori 7 9 20129 Milano Italy Bolivia 239 08020 Barcelona Spain A C N 001 499 074 16 Giffnock Avenue Centrecourt Estate North Ryde N S W 2113 Australia Unit 3712 3724 Level 37 Tower one Metroplaza 223 Hing Fong Roa...

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