Kenwood TK-5310 Service Manual Download Page 81

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TK-5310

SCHEMATIC DIAGRAM

R572

4.7k

R582

470k

C507

0.1u

C530

0.1u

R645

100k

R573

C533

10u6.3

C506

0.01u

R557

R554

C532

0.1u

C541

10u

R589

100k

IC463

TC75W51FK(F)

R534

100k

R575

470k

IC606

BU4094BCFV

STRB

DATA

CLK

VSS

Q’S

VDD

R570

3.3k

C529

0.01u

C539

100p

C540

0.1u

C508

0.01u

R566

10k

R583

R591

68k

IC457

EX128TQ64I630C

GND

SROUT(0)

SROUT(1)

TMS

GND

VCCI

SROUT(2)

SROUT(3)

SROUT(4)

SROUT(5)

SROUT(6)

SROUT(7)

STRB

GND

TESTMODE

16 DSPCLK

IF_IN

RESET

VCCI

DIFF

VCCA

GND

FLRCK

SRCK2

FSCLK

FMCLK

CLK

OUT

FSOUT

SOUT

SRIN

CPUCLK

GND

BUFA(0)

BUFA(1)

VSV(VCCA)

VCCI

BUFA(2)

BUFY(3)

BUFA(3)

BUFA(7)

CLK

BUFA(5)

VPP(VCCA)

LP/GND

GND

BUFA(8)

SMPLCLK

UFY(0)

UFY(1)

UFY(2)

VCCI

A(4)

UFY(4)

VCCA

GND

UFY(5)

UFY(6)

VCCI

UFY(7)

UFY(8)

A(6)

IC462

M62364FP-F

VIN1

VoUT1

VoUT2

VIN2

VDD

CLK

VIN3

VoUT3

VoUT4

VIN4

VIN5

VoUT5

VoUT6

VIN6

VDAREF

RESET

GND

VIN7

VoUT7

VoUT8

VIN8

R531

C535

0.1u

R590

R576

470k

R584

R535

6.8k

R558

100k

R574

470k

R585

470k

C528

0.1u

R532

820

R530

C513

0.1u

C534

0.1u

R595

8.2k

C543

100p

R586

470k

R568

10k

Q605

UM6K1N

R565

D455

1SS388F

R587

R581

C520

0.01u

R539

C522

0.01u

R528

R533

100k

C538

C542

0.1u

C511

0.01u

C536

L610

R529

10k

R593

10k

R580

R577

47k

R559

R579

100k

R567

100k

C531

0.1u

R649

3.9k

D454

1SS388F

C646

0.1u

SSM3K15TE(F)

Q461

R592

C499

0.1u

C537
0.1u

R544

IC460

TC7W66FK-F

1 IN_oUT1
2 oUT_IN1

CoNT2

GND

IN_oUT2

oUT_IN2

CoNT1

VCC

R560

100k

R647

100k

R597

100k

R648

3.9k

R644

C523

0.01u

R596

120k

R571

100k

IC461

TC75S51FE(F)

IN+

VSS

IN-

oUT

VDD

TUNE2

CLK1

LD1

L2SF

33A

TUNE

APC

33A

ARS

BEEP

LRST

ECSW

VATS

5MC

STRB

VARS

SDo

UN_D

SRESET

IF_IN

CLK

SCLK1

TCoNT

EXTIM

DSR

CTS

EXTI

RXD

oP_INH

BUSY

oPT4

DAT1

CLK1

oPT1

STRB1

oP_MAN

oPT5

oE1

UN_DAT

CHGIo

oPT6

oPT2

oPT3

oPT1

33M

25D

oPT3

oPT2

33M

KEY_PLA

UXI

RXDM

TCNT

INH

DSRM

CTSM

33M

5V 3.3V
LEVEL CONVERTER

SHIFT REGISTER

FPGA

D/A CONVERTER

CPU

POWER

DSP-FPGA

CPU

OPTION

POWER

CPU

POWER

MICE

SP+
SP-

SP-

MICE

SP+

OPTION

MIC

REVERSE
CURRENT
PREVENTION

CPU

SW(VGS RX I/O)

VGS I/O SW

RX SUMMING AMP

DSP-FPGA

POWER

OP AMP
(TX MOD AMP/
3.3V REFERENCE)

TX-RX UNIT :TX-RX SECTION(X57-7250-XX)(A/5)

X57-725 4/12

Summary of Contents for TK-5310

Page 1: ...INTERCONNECTION DIAGRAM 86 BLOCK DIAGRAM 87 LEVEL DIAGRAM 90 SPECIFICATIONS BACK COVER Helical Antenna KRA 23 Option Main cabinet A02 3875 01 Knob 16CH K29 9323 03 Knob Volume K29 9322 03 TK 5310 K K4 TK 5310 K2 K5 TK 5310 K3 K6 CONTENTS Knob PTT K29 9328 02 Key top EMG K29 9319 03 Main cabinet 4key A02 3877 11 Knob 16CH K29 9323 03 Knob Volume K29 9322 03 Knob PTT K29 9328 02 Key top EMG K29 9319...

Page 2: ... for personal safety DO NOT transmit until all RF connectors are verified se cure and any open connectors are properly terminated SHUT OFF and DO NOT operate this equipment near elec trical blasting caps or in an explosive atmosphere This equipment should be serviced by a qualified technician only SERVICE This transceiver is designed for easy servicing Refer to the schematic diagrams printed circu...

Page 3: ... refer to ADJUSTMENT 4 Panel Tuning Mode K2 K3 K5 and K6 models only Setting method refer to ADJUSTMENT User mode Panel test mode 1 Firmware version information 1 Panel tuning mode 1 Data programming mode PC test mode PC tuning mode PC mode Clone mode 1 Firmware programming mode Clock adjustment mode 1 Transceiver information mode 1 Self programming mode 1 Mode Function User mode For normal use Pa...

Page 4: ...driver runs under Windows 2000 or XP 5 5 Programming software KPG 95D description The KPG 95D is the programming software for the trans ceiver supplied on a CD ROM This software runs under MS Windows 98 ME Windows 2000 or XP on an IBM PC or compatible machine The data can be input to or read from the transceiver and edited on the screen The programmed or edited data can be printed out It is also p...

Page 5: ... the transceiver can be used as the cloning source The following describes how to enter the password 3 How to enter the password using the keypad K3 and K6 models only If the D key is pressed while CLONE LOCK is displayed the Read authorization password input screen INPUT PASSWORD is displayed If one of keys 0 to 9 is pressed while INPUT PASSWORD is displayed the pressed number is displayed on the...

Page 6: ...r ON and then release the PTT key first Ignoring whether the Read authorization password is set or not INPUT PASSWORD appears If the Read authorization password is not set to the trans ceiver SELF PROG MODE is displayed on the LCD when the A key is pressed while INPUT PASSWORD is displayed If the password is set to the transceiver SELF PROG MODE is displayed on the LCD when you enter the correct p...

Page 7: ...ete the least digit from the current number Unused Press and hold to delete all numbers C Unused TG List number down D Determine the least digit TG List number up Side2 Increment a number in the specified digit Unused Side3 Decrement a number in the specified digit Unused Keypad Add a digit to the current number K3 and K6 How to enter the A F is follows Unused models only A Press 2 with PTT B Pres...

Page 8: ...r MIXED A Channel type P25 TX frequency OFF Channel type ANALOG or P25 TX frequency OFF Channel type P25 or MIXED A TX frequency OFF Channel type ANALOG A Channel type ANALOG A TX frequency OFF Talkgroup ID List Amount 0 or TX frequency Other than OFF Channel type MIXED TX mode ANALOG Talkgroup ID List Amount 0 A Talkgroup ID List Amount 0 Channel type P25 or MIXED Channel type P25 or MIXED Talkgr...

Page 9: ...NMENT 9 Firmware Version Information K2 K3 K5 and K6 models only Press and hold the Side3 key while turning the transceiver power ON and then keep pressing and holding the Side3 key the firmware version information appears on the LCD 10 Clock Adjustment Mode K2 K3 K5 and K6 models only 10 1 Flow chart of operation Orange PTT Power ON Release Orange MINUTE HOUR DAY MONTH YEAR A A A A A Side2 and Si...

Page 10: ...sceiver 1 Remove the 4 screws from the cover 2 Remove the cover by inserting the tip of a pair of tweezers into the screw hole of the cover and prying it open 3 Remove the OPTION PCB from the connector CN609 of the TX RX PCB 4 Attach two cushions to the VGS 1 as shown in the figure 3 Note Be sure not to cover the VGS 1 connector CN1 with the cushion Cushion G13 1995 04 20X30X1 0mm Cushion G13 1974...

Page 11: ... to collect dust and dirt 4 Remove the SP MIC FPC from the CONTROL PCB con nector CN713 n Removing the CONTROL PCB X57 725 B 5 from the chassis 1 Remove the six screws m 2 On the reverse side of the CONTROL PCB remove the cord ASSY and each FPC from the connectors CN700 CN800 K2 K3 K5 and K6 models only CN803 CN804 of the CONTROL PCB Removing the TX RX PCB X57 725 A 5 from the chassis 1 Remove the...

Page 12: ...ONTROL TOP FPC on the TOP PCB 1 Remove the volume z and channel switch x from the chassis 2 Position the coaxial cable connecting the ANT PCB and TX RX PCB as shown in the figure below 3 Pass the coaxial cable c of the antenna receptacle through the round hole of the hardware fixture v then insert it into the coaxial connector MAIN CN204 of the TX RX PCB 4 Pass the volume channel switch VOL CH FPC...

Page 13: ...packing may become damaged 3 Verify that the packing fits snuggly into the groove of the chassis DISASSEMBLY FOR REPAIR 7 Insert the VOL CH FPC and the CONTROL TOP FPC into the connectors CN902 CN903 of the TOP PCB 8 Fix the TOP PCB with a screw 9 Fix the TOP PCB with a screw Ω TX RX PCB Installation Procedure 1 Insert the coaxial cable of the antenna receptacle into the coaxial connector CN204 of...

Page 14: ... c 2 Remove the protection sheets attached to both sides of the new LCD ASSY DISASSEMBLY FOR REPAIR Top Packing G53 1638 04 Installation Procedure 1 Ensure that the hardware fixture is first secured to the chassis 2 Hook the packing coated with silicon oil in the upper left groove of the chassis z then fit the packing into the right groove of the chassis x Notes Verify that the chassis grooves and...

Page 15: ... left side of the hardware fixture v z z x c c v n m n n n b b CUT TX RX CONT Cord Assy X42 3270 10 6 Fix the two hardware fixtures with the hexagon nut n 7 Apply bond Three Bond 1401C to the tip of the lever knob shaft and the surface of the hexagon nut m Volume Knob and Channel Knob Parts Replace ment Since the volume knob consists of two components a knob z and a spacer x replace and reinstall ...

Page 16: ... K3 TX RX 380 470MHz K4 K5 K6 ANT SW RF AMP PA AMP TX AMP 1st MIX MCF VCXO 49 95MHz CF 450kHz MIX IF AMP AF AMP SP 16 8MHz 50 4MHz x3 400 05 470 05MHz K K2 K3 330 05 420 05MHz K4 K5 K6 450 520MHz K K2 K3 380 470MHz K4 K5 K6 PLL VCO FPGA A D D A DSP MIC AMP MIC 2nd IF of 450KHz The 450KHz signal is then passed through a ceramic filter CF300 and fed back into IC304 for additional amplification 3 4 W...

Page 17: ...mes low so the INT AFC goes low and the EXT AFC goes high In this case the AF signal is fed only to amplifier for the external speaker EXT SP of IC703 3 6 Squelch Circuit It amplifies the demodulated noise signal from FM IC IC304 after filtering through BPF circuit Then the amplified signal is converted to DC signal by the detection circuit The converted signal is fed to the CPU IC5 4 Transmitter ...

Page 18: ...ion Circuit From T R switch to Final amplifier The transmit signal passing through the T R switch D200 is amplified to approx 50 mW by the two transistor amplification circuits Q200 Q210 The transmit signal output from Q210 passes through an attenuator to improve high frequency signal matching is amplified by the drive amplifier Q202 and applied to the final amplifier Q205 The signal applied to th...

Page 19: ...110 Q111 extracts the twice harmonic component from the signal output from the VCO This twice harmonic component is then fed into pin 5 of the PLL IC 5 4 PLL IC IC101 PLL IC compares the differences in phases of the VCO oscillation frequency and the VCXO reference frequency returns the difference to the VCO CV terminal and realizes the Phase Locked Loop for the return control This allows the VCO o...

Page 20: ...the voltage which in turn is input into pin 3 of IC800 6 3 Temperature Detection Circuit The temperature detection circuit detects the temperature using a temperature IC IC1 and corrects the thermal characteristic change of the squelch or LCD 6 4 Key Detection Circuit Keys are detected using three shift registers IC801 IC802 IC803 The KIN signal that is normally pulled down goes high when any key ...

Page 21: ...d 5M is supplied with the power source The three regulators IC707 IC708 IC711 and the DC DC converter IC709 start the CPU DSP FPGA etc After the CPU starts up it begins controlling two regulators IC601 IC600 with the 5CC and PWR signals When the Power SW Q602 is turned on with the PWR signal the 15V DC DC converter IC713 starts up IC712 IC601 and IC600 is supplied from B The output from IC600 is s...

Page 22: ...ff H On 94 HINT I INT4 DSP HINT interrupt 95 INT3 Not used 96 PTT I PTT input 97 EXSP I External speaker install check 98 DRST O DSP reset output 1 BATT DET I A D Battery detection terminal 2 NC ANEX0 I NC For expansion A D 3 ASSIST O D A VCO control 4 VOICE O D A Voice output 5 SOE O Shift register OE 6 UL I PLL unlock input 7 DAT O Common data 8 CLK O Common clock 9 SDA I O EEPROM data 10 BYTE I...

Page 23: ...f H On 112 APCSW O APC switch output L Off H On 113 CAE3 I Man down switch input 114 VU I V U detection 115 MM O MIC mute output L Unmute H Mute 116 PWR O Power control output L Power off H Normal 117 WPA I A D PA temperature compensation 118 SQ I A D Analog SQ input 119 CV I A D VCO CV input 120 RSSI I A D RSSI input 121 TEMP I A D Temperature input 122 BATT I A D Battery level input 123 REM I A ...

Page 24: ...ET RF driver AMP Q203 FET APC switch Q204 FET RF final AMP Q205 Transistor 3 3V 5V level converter Q206 FET APC switch Q207 Transistor APC switch Q208 FET APC switch Q209 FET SPDT EXT INT switch Q210 Transistor RF AMP Q300 Transistor Ripple filter Q301 FET LNA Low Noise AMP Q302 FET IF AMP Q303 Transistor 2nd local buffer AMP Q304 Transistor W N switch Q450 451 Transistor Auto gain control Q452 FE...

Page 25: ...tch Q702 Transistor 5A AVR Q703 704 FET External audio mute switch Q705 706 FET Internal audio mute switch Q708 FET EXT INT gain convert switch Q709 Transistor Noise canceler switch Q710 FET Switch 36M DC DC Q711 FET Switch 15V DC DC Q712 FET DSP power supply timing control Q713 FET DC DC converter 36M control Q800 801 Transistor switch backlight Q802 FET PSW switch Q803 FET Busy LED switch Q804 F...

Page 26: ...30 6300 J 8 0 80 800 8000 K 35 V EX C C 7 3 F S L 1 H 0 0 0 J Refer to the table above 1 Type 2 Shape 5 Voltage rating 4 Temp coefficient 3 Dimension 6 Value 7 Tolerance 7 6 5 4 3 2 1 EX C K 7 3 F F 1 H 0 0 0 Z 7 6 5 4 3 2 1 Chip CH RH UJ SL Chip B F Chip resistor Carbon EX R D 7 3 E B 2 B 0 0 0 J 7 6 5 4 3 2 1 RESISTORS Chip B F Carbon resistor Normal type EX R D 1 4 B B 2 C 0 0 0 J 7 6 5 4 3 2 1...

Page 27: ...2443 14 HEXAGON HEAD SCREW BATT H 2B 2D N14 0813 14 CIRCULAR NUT VOL I 2B 2D N14 0814 14 CIRCULAR NUT CH J 2B 2D N14 0815 04 CIRCULAR NUT ANT K 2B 2D N14 0817 14 HEXAGON NUT LEVER SW M 2E N30 3008 60 PAN HEAD MACHINE SCREW BELT CLIP N 2B 2D N32 2004 48 FLAT HEAD MACHINE SCREW TOP P 1A 1C N83 2005 48 PAN HEAD TAPTITE SCREW CONT TXRX 2A 2C 1 1A A02 3875 01 MAIN CABINET K K4 2 1D A02 3877 11 MAIN CAB...

Page 28: ...HB1H471K CHIP C 470PF K C135 136 CK73HB1C103K CHIP C 0 010UF K C137 138 CC73HCH1H101J CHIP C 100PF J C139 CK73HB1C103K CHIP C 0 010UF K C140 C92 0863 05 CHIP TNTL 0 047UF 35WV C141 CK73HB1H471K CHIP C 470PF K C142 CS77AA1VR47M CHIP TNTL 0 47UF 35WV C143 CK73HB1H471K CHIP C 470PF K C144 CS77CP0J100M CHIP TNTL 10UF 6 3WV C145 CK73HB1H471K CHIP C 470PF K C147 CK73GB0J475K CHIP C 4 7UF K C148 CK73HB1H...

Page 29: ...C266 CC73HCH1H040B CHIP C 4 0PF B K4 K5 K6 C267 CC73HCH1H010B CHIP C 1 0PF B C268 CC73HCH1H0R5B CHIP C 0 5PF B K K2 K3 C268 CC73HCH1H060B CHIP C 6 0PF B K4 K5 K6 C270 271 CK73GB1H471K CHIP C 470PF K C273 CK73HB1H471K CHIP C 470PF K C277 CK73HB1H471K CHIP C 470PF K C278 CC73GCH1H070B CHIP C 7 0PF B K4 K5 K6 C278 CC73GCH1H090D CHIP C 9 0PF D K K2 K3 C280 CK73HB1H471K CHIP C 470PF K C281 CC73GCH1H070...

Page 30: ...J CHIP C 150PF J C413 CK73HB1C223K CHIP C 0 022UF K C414 CC73HCH1H101J CHIP C 100PF J C415 CK73HB1H102K CHIP C 1000PF K C416 CK73HB1A104K CHIP C 0 10UF K C418 419 CK73HB1A104K CHIP C 0 10UF K C420 CK73GB0J225K CHIP C 2 2UF K C421 422 CK73HB1A104K CHIP C 0 10UF K C423 CC73GCH1H060B CHIP C 6 0PF B C450 CK73HB0J105K CHIP C 1 0UF K C451 452 CC73HCH1H101J CHIP C 100PF J C453 CK73HB1A104K CHIP C 0 10UF ...

Page 31: ... C729 CK73HB1A104K CHIP C 0 10UF K C730 CK73GB1C474K CHIP C 0 47UF K C731 CK73HB1A104K CHIP C 0 10UF K C732 CK73GB1E223K CHIP C 0 022UF K C734 CK73HB1H471K CHIP C 470PF K C736 737 CK73GB1C474K CHIP C 0 47UF K C738 741 CK73HB1H471K CHIP C 470PF K C742 743 CK73EB1E475K CHIP C 4 7UF K C744 CK73HB1C103K CHIP C 0 010UF K C745 746 CK73EB1E475K CHIP C 4 7UF K C747 CK73GB1C104K CHIP C 0 10UF K C748 CK73GB...

Page 32: ...DUCTOR 22NH K K2 K3 L200 201 L41 1875 45 SMALL FIXED INDUCTOR 18NH K4 K5 K6 L201 L41 1575 45 SMALL FIXED INDUCTOR 15NH K K2 K3 L203 L41 1575 45 SMALL FIXED INDUCTOR 15NH K K2 K3 L203 L41 1875 45 SMALL FIXED INDUCTOR 18NH K4 K5 K6 L204 L92 0140 05 CHIP FERRITE L206 L41 6865 45 SMALL FIXED INDUCTOR 6 8NH K K2 K3 L208 L92 0149 05 CHIP FERRITE L209 L41 1875 45 SMALL FIXED INDUCTOR 18NH K K2 K3 L209 L4...

Page 33: ...R 470K J 1 16W R62 RK73HB1J104J CHIP R 100K J 1 16W R63 RK73HB1J473J CHIP R 47K J 1 16W R66 RK73HB1J104J CHIP R 100K J 1 16W R67 RK73HB1J473J CHIP R 47K J 1 16W R69 76 RK73HB1J473J CHIP R 47K J 1 16W R77 RK73HB1J105J CHIP R 1 0M J 1 16W R101 RK73HB1J474J CHIP R 470K J 1 16W R102 RK73HB1J473J CHIP R 47K J 1 16W R105 RK73HB1J470J CHIP R 47 J 1 16W R106 RK73HB1J101J CHIP R 100 J 1 16W R109 RK73HB1J10...

Page 34: ...B1J222J CHIP R 2 2K J 1 16W R242 RK73FB2B000J CHIP R 0 0 J 1 8W K K2 K3 R243 RK73GB2A271J CHIP R 270 J 1 10W R244 RK73HB1J333J CHIP R 33K J 1 16W R245 RK73HB1J472J CHIP R 4 7K J 1 16W R246 RK73GB2A271J CHIP R 270 J 1 10W R247 RK73HB1J272J CHIP R 2 7K J 1 16W R249 RK73GB2A000J CHIP R 0 0 J 1 10W K K2 K3 R251 RK73HB1J104J CHIP R 100K J 1 16W R252 RK73HB1J183J CHIP R 18K J 1 16W R254 255 RK73HB1J103J...

Page 35: ... J 1 16W R508 RK73HB1J103J CHIP R 10K J 1 16W R509 RK73HB1J470J CHIP R 47 J 1 16W R510 512 RK73HB1J474J CHIP R 470K J 1 16W R515 RK73HB1J000J CHIP R 0 0 J 1 16W R516 RK73HB1J563J CHIP R 56K J 1 16W R517 519 RK73HB1J470J CHIP R 47 J 1 16W R520 RK73HB1J473J CHIP R 47K J 1 16W R522 RK73HB1J473J CHIP R 47K J 1 16W R524 RK73HB1J473J CHIP R 47K J 1 16W R525 RK73HB1J184J CHIP R 180K J 1 16W R526 RK73HB1J...

Page 36: ...721 RK73HB1J105J CHIP R 1 0M J 1 16W R722 RK73HB1J102J CHIP R 1 0K J 1 16W R723 RK73HB1J104J CHIP R 100K J 1 16W R726 RK73HB1J000J CHIP R 0 0 J 1 16W R728 RK73HB1J222J CHIP R 2 2K J 1 16W R729 RK73HB1J223J CHIP R 22K J 1 16W R730 RK73HB1J102J CHIP R 1 0K J 1 16W R731 RK73HB1J684J CHIP R 680K J 1 16W R732 733 RK73HB1J154J CHIP R 150K J 1 16W R734 RK73HB1J184J CHIP R 180K J 1 16W R735 RK73HB1J330J C...

Page 37: ... D815 DTZ3 9 B ZENER DIODE K2 K3 K5 D815 DTZ3 9 B ZENER DIODE K6 D816 818 IMN10 DIODE K3 K6 D817 818 IMN10 DIODE K K2 K4 D817 818 IMN10 DIODE K5 IC1 MM1522XURE ANALOGUE IC IC2 RV5C386A MOS IC IC3 AT2425610TI27 ROM IC IC4 S 80930CNNB G MOS IC IC5 30625MGP346HU MICROPROCESSOR IC IC6 Note 1 ROM IC IC7 TC7S08FU F MOS IC IC8 Note 1 MICROPROCESSOR IC IC100 LMC7101BIM5 MOS IC IC101 ADF4111BCP7 MOS IC IC2...

Page 38: ...3 2SC5108 Y F TRANSISTOR Q304 EMD9 TRANSISTOR Q450 2SC4738 GR F TRANSISTOR Q451 2SA1832 GR F TRANSISTOR Q452 453 SSM3K15TE F FET Q454 455 2SJ347F FET Q456 457 SSM3K15TE F FET Q459 SSM3K15TE F FET Q460 2SC4617 S TRANSISTOR Q461 SSM3K15TE F FET Q600 602 SSM6L05FU FET Q603 SSM3K15TE F FET Q604 TPC6108 F FET Q605 606 UM6K1N FET Q700 SSM3K15TE F FET Q701 UMG3N TRANSISTOR Q702 2SB798 DL DK TRANSISTOR Q7...

Page 39: ...x2 B H I J 700 701 39 8 76 Top PCB X57 C 5 ANT PCB X57 E 5 TX RX PCB X57 A 5 Option PCB X57 D 5 EXPLODED VIEW TK 5310 K K4 Parts with the exploded numbers larger than 700 are not supplied A N08 0531 14 B N09 2439 25 C N09 2440 15 D N09 2441 15 E N09 2442 15 F N09 2443 14 H N14 0813 14 I N14 0814 14 J N14 0815 04 K N14 0817 14 M N30 3008 60 N N32 2004 48 P N83 2005 48 Q N83 2006 43 Note If a part r...

Page 40: ...87 13 39 8 76 700 701 74 TX RX PCB X57 A 5 Option PCB X57 D 5 ANT PCB X57 E 5 43 Top PCB X57 C 5 6 55 36 57 31 56 F 702 EXPLODED VIEW TK 5310 K2 K3 K5 K6 Parts with the exploded numbers larger than 700 are not supplied A N08 0531 14 B N09 2439 25 C N09 2440 15 D N09 2441 15 E N09 2442 15 F N09 2443 14 H N14 0813 14 I N14 0814 14 J N14 0815 04 K N14 0817 14 M N30 3008 60 N N32 2004 48 P N83 2005 48...

Page 41: ...972 00 FRENCH 15 SUB INSTRUCTION MANUAL QRC ENGLISH B59 2393 00 17 PAMPHLET B59 2448 00 16 SUB INSTRUCTION MANUAL QRC FRENCH B59 2439 00 8 CAP SP MIC B09 0682 13 A DRESSED SCREW CAP N08 0531 14 M PAN HEAD MACHINE SCREW N30 3008 60 x2 703 704 39 RUBBER SHEET CAP G11 4340 04 67 BELT CLIP J29 0730 05 59 ITEM CARTON CASE H52 2174 02 ...

Page 42: ...Filter Mode Display Condition Key W WIDE 25kHz Filter Concentric switch A N NARROW 12 5kHz Filter Concentric switch B A P25 12 5kHz Filter Concentric switch C ADJUSTMENT A B C 6 MIC Volume Selector Side 1 key Side 2 key PTT switch Concentric Switch Lever switch Orange key Universal connector Side 3 key Controls Panel Test Mode K2 K3 K5 and K6 models only For the K K4 models without LCD perform Tes...

Page 43: ...ain the frequencies you want in actual operation Test Frequency Test Signaling Signaling RX Signaling TX Signaling P25 No Analog 1 None None Analog 2 None 100Hz Square wave Analog 3 QT 67 0Hz QT 67 0Hz Analog 4 QT 151 4Hz QT 151 4Hz Analog 5 QT 210 7Hz QT 210 7Hz Analog 6 QT 254 1Hz QT 254 1Hz Analog 7 DQT 023N DQT 023N Analog 8 DQT 445N DQT 445N Analog 9 DQT 754I DQT 754I Analog 10 DTMF Code 159D...

Page 44: ... adjustments frequency Adjustment items other than assist voltage TX assist voltage Tuning Display K K2 K3 K4 K5 K6 point RX MHz TX MHz RX MHz TX MHz Low L 450 10000 450 00000 380 10000 380 00000 Low LC 467 60000 467 50000 402 60000 402 50000 Center C 485 10000 485 00000 425 10000 425 00000 High CH 502 60000 502 50000 447 60000 447 50000 High H 519 90000 519 95000 469 90000 470 00000 7 reference l...

Page 45: ...row W 5 N 1 11 P25 High deviation APCO Hi Dev P25 A 5 Symbol Rate Pattern 12 QT deviation QT Dev Wide Narrow W 5 N 1 QT 67Hz 13 DQT deviation DQT Dev Wide Narrow W 5 N 1 DQT 023N 14 DTMF deviation DTMF Dev Wide Narrow W 1 N 1 DTMF Code 9 15 Single tone deviation Tone Dev Wide Narrow W 1 N 1 Single Tone 1633Hz 16 MSK deviation MSK Dev Wide Narrow W 1 N 1 MSK PN Pattern 17 Squelch Threshold 1 Squelc...

Page 46: ...LC H Side 1 Side 1 C Side 1 CH Low Low High Center High A A A A A Side 1 7 reference level adjustments 7 reference level adjustments exit Side 1 L L2 H Side 1 Side 1 L1 Side 1 H2 Low Low High Low High A A A Side 1 C Side 1 H1 Center High A A A A Side 1 3 reference level adjustments 3 reference level adjustments exit L H Side 1 Side 1 C Low High Center A A A Mic Sense A RSSI Ref A A Side 1 Side 1 S...

Page 47: ...ation between High Devia tion 1800Hz for the C4FM P25 2 The Symbol Rate Pattern is used when adjusting the High Deviation for the C4FM P25 Refer to Test Signaling de scribed on page 42 This test signal has a peak deviation equal to π 2 1800Hz 2827Hz Service Jig Nut wrench In order to turn the volume nut and the channel selector nut use a recommendation tool KENWOOD part No W05 1123 00 5 Measure th...

Page 48: ...ower Supply 5V to 10V approx 3A Useful if ammeter equipped The following parts are required for adjustment 1 Antenna connector adapter The antenna connector of this transceiver uses an SMA terminal Use an antenna connector adapter SMA f BNC f or SMA f N f for adjustment The adapter is not provided as an option so buy a commercially available one Note When the antenna connector adapter touches the ...

Page 49: ...er a short circuit may occur To prevent this be sure to turn the transceiver POWER switch off 2 Since the RX AF output is a BTL output there is a DC component Isolate this with a capacitor or transformer as shown in the figure 3 Do not connect an instrument between red or black and GND Universal connector Panel tuning 1 SSW 3 SP 5 EMC 7 PTT 9 OPT 11 5M 13 RXD 2 SP GND EXT ANT GND 4 MSW 6 ME 8 PF 1...

Page 50: ...f the arrow with a flat head screwdriver or tweezers CN902 CN903 Lever Flat cable Flat head screwdriver 2 Gently rise up the connector lever in the direction of the arrow with a flat head screwdriver or tweezers CN713 Note Gently push both sides of the connector lever when put in the flat cable ADJUSTMENT ...

Page 51: ...C TX Assist t H1 TX Assist t H2 TX Assist t H TX Assist Adjust PTT ON Press B to store the adjustment value after adjustment 3 RX Front end 1 Adj item RX Front end Spectrum Panel ANT Panel C D Change the adjust Adjust analyzer TX RX BPF adjustment values 2 Adj item L RX Front end Tracking A 5 BPF GND to get the highest TK 5310 Spectrum analyzer setting generator peak points as K K2 K3 Center f 450...

Page 52: ...Front end Spectrum analyzer setting Center f 425 1MHz Press B to store the adjustment value after adjustment 5 Adj item CH RX Front end Spectrum analyzer setting Center f 447 6MHz Press B to store the adjustment value after adjustment 6 Adj item H RX Front end Spectrum analyzer setting Center f 469 9MHz Press B to store the adjustment value after adjustment ADJUSTMENT Measurement Adjustment Item C...

Page 53: ...ncy value to Crystal Oscillation Frequency of RTC correction in the PC tuning mode and then click OK button 6 LCD 1 CH Sig 1 1 Programming Adjust the LCD Note Because the contrast Software contrast using the transceiver has a adjust KPG 95D PC tuning mode function for revising a change in temperature Slide the bar to adjust adjust the LCD contrast the value The larger at room temperature the value...

Page 54: ... AG input 15mV 3 5mV sensitivity Adjust 129 meter Universal to get a standard Note The SSW terminal check PTT ON Oscilloscope connector MOD 3 0kHz pin1 of the universal Press B to store the adjustment AG connector must be value after adjustment AF VTVM connected to GND when checking the MIC sensitivity 5 DQT balance 1 Adj item W Balance Panel C D Make the adjust Adjust demodulation Wide Deviation ...

Page 55: ...FM Max Dev t WLC FM Max Dev t WC FM Max Dev t WCH FM Max Dev t WH FM Max Dev Adjust PTT ON Press B to store the adjustment value after adjustment Narrow 3 Adj item N FM Max Dev 2 0kHz 50Hz Concentric SW B C Adjust According to the PTT ON larger Press B to store the adjustment value after adjustment 7 P25 high 1 Adj item A APCO Hi Dev Power meter Panel ANT Panel C D 2827Hz 2771 2883Hz deviation Adj...

Page 56: ... QT Dev Narrow 4 Adj item N QT Dev adjustment of a step Concentric SW B C 2 using the C and D keys After setting the adjustment value press B key The adjustment value will be stored in memory 9 DQT 1 Adj item W DQT Dev Panel C D 0 75kHz 50Hz deviation Adjust adjust Deviation meter filter Wide LPF 3kHz Concentric SW A HPF OFF 2 Adj item WC DQT Dev Adjust PTT ON Press B to store the adjustment value...

Page 57: ... adjustment Concentric SW B C value obtained from the W DTMF Dev adjustment of a step 1 using the C and D keys After setting the adjustment value press B key The adjustment value will be stored in memory 11 Single tone 1 Adj item W Tone Dev Panel C D 3 0kHz 50Hz deviation Adjust adjust Deviation meter filter Wide LPF 15kHz Concentric SW A HPF OFF PTT ON Press B to store the adjustment value after ...

Page 58: ...ment of a step 1 using the C and D keys After setting the adjustment value press B key The adjustment value will be stored in memory 13 BATT 1 Adj item Battery Power meter Panel ANT Panel After pressing the BATT terminal voltage 5 8V TX inhibit Adjust DVM BATT PTT switch confirm voltage PTT ON terminal that one predetermined adjust 2 numeric in the range 1 to 256 appears and then press B key That ...

Page 59: ... Adjust in memory SSG output 12dB SINAD level 3dB MOD 1kHz 3kHz P25 3 Adj item AL RSSI Ref t Concentric SW B C AC RSSI Ref t AH RSSI Ref Adjust SSG output 12dB SINAD level Wide Set to the SSG output level that 12dB SINAD is obtained at Wide MOD 1kHz 3kHz 4 Squelch 1 Adj item W Squelch 1 After input After adjusting SQL Threshold Adjust signal from SSG check SQL open close adjust 2 Adj item WL Squel...

Page 60: ...SG 130dBm 0 07µV Close at Wide MOD 1kHz 3kHz 5 Squelch 1 Adj item W Squelch 9 After adjusting SQL Tight Adjust check SQL open close adjust 2 Adj item WL Squelch 9 t Panel test mode Wide WC Squelch 9 t WH Squelch 9 1 CH Sig 1 1 Concentric SW A Adjust SSG 12dB SINAD level SSG output 12dB SINAD level 6dB 8dB Open MOD 1kHz 3kHz SSG 12dB SINAND level Close 2 CH Sig 2 1 SSG 12dB SINAD level 8dB Open SSG...

Page 61: ...output 120dBm 0 22µV in memory MOD 1kHz 3kHz 7 RSSI 1 Adj item RSSI 70 70dBm Adjust adjust 2 Adj item L RSSI 70 t C RSSI 70 t H RSSI 70 Adjust SSG output 70dBm 70 8µV MOD 1kHz 3kHz 8 BER Panel test mode Digital Check 5 or less Bit Error Rate 1 CH sig 1 20 radio check SSG output 118dBm 0 28µV tester C4FM 1011Hz Tone Test Pattern Measurement Adjustment Item Condition Test Unit Terminal Unit Parts Me...

Page 62: ...1 TXO O MIC signal output Scrambler board 22 RXEO O Audio signal output Scrambler board 23 RXEI I Audio signal input Scrambler board 24 TXI I MIC signal input Scrambler board 25 OPT6 O Scramble code output 3 Scrambler board 26 SB2 O Switched B output CN601 for production 1 20 CN612 1 GND GND 2 GND GND 3 MIC I External MIC input 4 MICE External MIC GND 5 SP I BTL output for external speaker 6 PWR O...

Page 63: ... 3 40 15D 1 5V 41 CH_D O Rotary switch output 4 42 15D 1 5V 43 PTT O PTT output 44 5M 5V 45 36MD 3V 46 5M 5V 47 oE I Shift register OE 48 LCDV LCD contrast control voltage 49 DGND GND 50 DGND GND CN713 1 INT SP O BTL output for internal speaker 2 INT SP O BTL output for internal speaker 3 INT SP O BTL output for internal speaker 4 INT SP O BTL output for internal speaker 5 INT MIC I Internal MIC i...

Page 64: ... 4 L_PTTG I PTT GND 5 L_PTT I PTT input 6 PF1 O Key output Side1 Key Option board unit X57 7250 XX D 5 Pin Name I O Function No CN901 1 OPT1 I Scramble code input 1 Scrambler board I Channel busy ANI board O Busy VGS 1 2 OPT3 I Scramble code input 2 Scrambler board O Key ANI board O Play VGS 1 3 RXD1 O Serial Data output VGS 1 4 TXD1 I PTT Scrambler board I Serial Data input VGS 1 5 NC No connecti...

Page 65: ...y switch output 4 6 36M 3 6V 7 S36M 3 6V 8 33M 3 3V 9 TGL0 O Lever switch output 0 10 TGL1 O Concentric switch output 1 11 TGL2 O Concentric switch output 2 12 BLED Busy LED control 13 TXLED TX LED control 14 ORG I Key scan signal input 15 VOL O Volume Level output 16 KIN I Key scan signal input 17 GND GND 1 SSW I EXT INT speaker switch input 2 SP O BTL output for external speaker 3 SP O BTL outpu...

Page 66: ...7 C349 C352 C355 C361 D301 C362 D302 C363 D306 D307 L215 IC302 1 3 4 6 C383 L600 C385 C386 C387 L221 L222 C390 C391 C396 C399 R374 L318 R328 C366 C367 C368 C401 C402 C403 C409 C411 C412 C414 C415 C418 C420 C421 Q302 Q304 1 3 4 6 L116 L322 R147 R344 R151 R353 R357 R358 R362 R365 R178 C161 C180 C381 IC303 1 4 5 8 C393 C394 UNIV MAIN S D G S CF301 J79 0042 29 A 5 TK 5310 PC BOARD TX RX UNIT X57 7250 ...

Page 67: ...140 R147 R151 R362 R365 R178 C149 C150 C154 C161 D109 C180 1 3 4 5 Q300 L105 L106 L111 L113 L115 D454 R304 R305 R306 IC456 IC457 R132 R134 R135 R138 R524 R525 R526 R529 R146 R533 R537 R538 C502 R542 R545 R546 C510 C517 C137 R368 R372 C142 C145 C160 D102 D105 C165 D106 C166 D111 C171 D112 C172 IC301 IC308 Q460 L451 CN601 R622 R451 R452 R453 R457 R461 R471 R476 R477 R480 C639 R483 R484 R487 C450 C45...

Page 68: ... C409 C411 C412 C414 C415 C418 C420 C421 Q302 Q304 1 1 1 1 8 9 16 3 4 4 4 5 5 8 8 6 L109 L114 L116 L322 R140 R147 R344 R151 R353 R357 R358 R362 R365 R178 C149 C150 C154 C161 D109 C180 C381 IC303 1 1 3 4 5 4 5 8 C393 C394 Q300 L105 L106 L111 L113 L115 D454 R304 R305 R306 IC456 IC457 R132 R134 R135 R138 R524 R525 R526 R529 R146 R533 R537 R538 C502 R542 R545 R546 C510 C517 C137 R368 R372 C142 C145 C1...

Page 69: ...X100 IC1 1 1 3 4 6 1 3 4 6 2 3 4 C111 IC4 1 1 5 6 10 2 3 4 C114 IC5 C115 C117 C118 R156 R157 R159 R165 R167 C130 C131 R22 R23 R24 C135 R27 R174 R29 R175 R31 R32 R33 R34 R35 R3 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 C162 R59 R62 R63 D113 D114 D116 R67 R69 D119 Q600 Q601 Q603 Q604 1 3 4 6 IC100 1 3 4 5 R70 IC101 R71 C182 C185 IC300 C190 CP3 CP4 CP5 CP6 CP7 CP8 CP9 Q455 C15 Q457 C17 ...

Page 70: ...4 R226 R227 R611 R229 R612 R613 R614 R615 R616 R230 R619 R233 R235 R237 R620 R621 R239 C200 C201 C203 TH200 R240 C204 R242 L227 C206 R243 C207 C209 R246 R247 C210 C215 C216 C218 C602 R256 R258 C606 608 R260 C419 C225 R261 R262 C227 R263 C228 C612 C617 C230 C619 C231 C234 C237 C620 C238 C621 C623 C626 C241 C242 C243 C244 C246 C630 C249 C631 C633 C634 C636 C637 C250 C254 C257 Q100 Q105 Q108 R687 Q11...

Page 71: ... L100 R690 C657 L107 C273 C660 D602 IC200 1 4 5 8 C475 C480 C677 L127 C487 C295 C297 IC600 IC601 1 1 3 3 4 4 5 5 C299 C496 IC610 R101 R102 R105 CP10 R300 CP11 R301 CP12 R302 R303 CP15 R111 CP16 R112 R113 R115 R117 R118 R502 R507 L2 R122 R123 L4 R124 L5 L6 L7 IC453 L8 R128 R510 L9 IC455 1 1 4 4 5 5 8 8 R511 R512 R517 R519 R327 L10 L13 R333 R141 R142 C107 X100 IC1 1 1 3 4 6 1 3 4 6 2 3 4 C111 IC4 1 ...

Page 72: ... INT MIC INT MIC INT SP INT SP INT SP INT SP S800 A S805 B S810 C S815 D S811 3 S806 2 S801 1 TK 5310 PC BOARD TX RX UNIT X57 7250 XX B 5 Control section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 B 5 TX RX UNIT X57 7250 XX C 5 Top section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 C 5 Ref No Address D901 13B ...

Page 73: ... 1 S812 6 S807 5 PC BOARD TK 5310 TX RX UNIT X57 7250 XX B 5 Control section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 B 5 TX RX UNIT X57 7250 XX E 5 ANT section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 E 5 TX RX UNIT X57 7250 XX D 5 Option section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 D 5 Component side Foil side Laye...

Page 74: ... BOARD PC BOARD TK 5310 TX RX UNIT X57 7250 XX B 5 Control section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 B 5 TX RX UNIT X57 7250 XX B 5 Control section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 B 5 TX RX UNIT X57 7250 XX C 5 Top section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Component side view J79 0042 29 C 5 TX RX UNIT X57 7250 XX E 5 ANT section...

Page 75: ... PTT 36MD OE DGND GND MICE PWR 15V SB1 B B B B LRST 28M PSW INAFC EXSW 33M 33M 33A 33A 25D 15D 15D 5M 5M LCDV DGND 2 49 50 J79 0042 29 B 5 1 1 2 11 12 2 16 17 GND VOL TXLED TGL2 TGL0 S36M CH D CH B GND CH D C TGL2 33M GND 36M KIN ORG BLED TGL1 33M 36M CH C CH A CH C CH B TGL1 CH A VOL S36M J79 0042 29 C 5 CN800 R835 R849 R850 R851 C826 C829 C840 Q701 Q702 Q710 1 3 4 6 Q711 1 3 4 5 R702 R705 R706 R...

Page 76: ...R856 R857 R858 R720 C712 C718 IC702 1 5 6 10 C785 CN941 G S D G S D G S D G S D PC BOARD TK 5310 TX RX UNIT X57 7250 XX B 5 Control section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Foil side view J79 0042 29 B 5 TX RX UNIT X57 7250 XX E 5 ANT section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Foil side view J79 0042 29 E 5 TX RX UNIT X57 7250 XX D 5 Option section 10 K 11 K2 12 K3 13 K4 14 K5 15 K6 Foil side vi...

Page 77: ... D 5 J79 0042 29 E 5 CN800 R835 R849 R850 R851 C826 C829 C840 Q701 Q702 Q710 1 3 4 6 Q711 1 3 4 5 R702 R705 R706 R708 R710 CN700 C700 R748 R754 R762 R770 R772 R774 C740 C742 C743 C745 C746 C747 C748 C749 C750 C752 C753 C754 C757 R797 C760 C762 C763 D704 Q800 C764 C765 D707 C768 C769 C771 C773 C775 C777 C778 C779 L803 C790 C751 C766 L807 IC709 1 1 2 3 5 3 4 5 C828 Q712 1 3 6 4 C744 D703 R855 R854 R...

Page 78: ... MM1522XURE 1 NC 2 GND 4 VOUT 3 VCC CP16 47K R59 470k L4 L7 R62 100k R55 100 R41 100 R684 100k CP2 470K R77 1M R56 100 R17 120k CP7 1K 28MB Y R14 470k R23 100k D R18 10 R45 100 CP4 100 C15 0 1u IC4 S 80930CNNB G 1 VSS 2 VDD 4 oUT 3 CD L9 R49 100 R51 470k CP9 100 R39 470 32k out D600 1SR154 400 R16 470k C20 0 1u C22 0 1u R690 330 CP11 100 CLKC R44 100 CP6 1K L600 L10 IC2 RV5C386A 1 32KOUT 2 SCL 3 S...

Page 79: ...0 C9 D11 B9 D12 A9 HD4 D8 D13 C8 D14 B8 D15 A8 HD5 B7 CVDD6 A7 CVSS10 C7 HDS1 D7 DVSS8 A6 HDS2 B6 DVDD6 C6 A0 D6 A1 A5 A2 B5 A3 C5 HD6 D5 A4 A4 A5 B4 A6 C4 A7 A3 A8 B3 A9 C3 CVDD7 A2 A21 B2 DVSS9 C33 0 01u R619 470k CPU TXDM Y L606 C25 0 01u C24 4 7u C626 470p RXDM Y R616 1k R620 47k R72 47k C30 0 01u L604 R612 1k C635 100p R617 470 R622 470k CN606 1 DSR 2 E 3 RXD 4 TXD 5 5M 6 RTS1 7 REM 8 PTT 9 M...

Page 80: ...550VTP 1 VCoM 2 AINR 3 AINL 4 VSS 5 VDD 6 DEM0 7 DEM1 8 SDTo 9 SDTI 10 LRCK 11 MCLK 12 SCLK 13 PWAD 14 PWDA 15 AoUTL 16 AoUTR R518 47 R562 150k R459 10k R515 0 R506 10 R537 33k IC456 TC75W51FK F 1 2 3 4 5 6 7 8 R460 470 R485 4 7k R473 0 R509 47 R561 33k C464 0 1u SSM3K15TE F Q452 C467 1u R456 150k C483 10u R516 56k C480 0 01u R545 47k C470 150p C468 0 1u C493 0 22u R508 10k R524 47k R476 470k R484...

Page 81: ... VoUT8 24 VIN8 R531 1k C535 0 1u R590 1k R576 470k R584 47 R535 6 8k R558 100k R574 470k R585 470k C528 0 1u R532 820 R530 1k C513 0 1u C534 0 1u R595 8 2k C543 100p R586 470k R568 10k Q605 UM6K1N R565 1M D455 1SS388F R587 1k R581 47 C520 0 01u R539 10 C522 0 01u R528 1k R533 100k C538 1u C542 0 1u C511 0 01u C536 1u L610 R529 10k R593 10k R580 10 R577 47k R559 47 R579 100k R567 100k C531 0 1u R64...

Page 82: ...16 R607 470k C612 470p IC101 ADF4111BCP7 1 CPGND 2 AGND 3 AGND 4 RFinB 5 RFinA 6 AVDD 7 AVDD 8 REFin 9 DGND 10 DGND 11 CE 12 CLK 13 DATA 14 LE 15 MUXoUT 16 DVDD 17 DVDD 18 Vp 19 Rset 20 CP C122 47p L310 CP100 1K C607 470p D307 1SV286F C103 47p C616 1u L100 R130 100k C128 47p D301 1SV286F C117 0 01u C347 C108 0 1u R601 470k CV L308 C322 470p C337 Q602 SSM6L05FU R117 18k C330 470p R308 10k L300 C352...

Page 83: ...83 22p L122 C175 C165 4p L109 220n L112 220n R166 330 C168 470p C349 2p C183 470p IC302 SPM5001 1 G1 2 D1 3 D2 4 S2 5 S1 6 G2 L124 18n R165 R153 100 R328 10 C161 5p C130 47p R326 2 2k R151 56 C173 R124 0 2SK508NV K52 Q106 R147 C164 5R R139 470k S33A S33A 5C T R R150 100 5C 5R RX VCO TX VCO D106 107 110 111 112 FREQUENCY CONTROL D102 104 105 108 109 FREQUENCY CONTROL T R SW IF AMP RIPPLE FILTER VCO...

Page 84: ...380 0 01u L201 R221 C238 1u R228 10k R200 3 3k CF301 L72 1009 05 P25 2SC5108 Y F Q303 R357 56k R220 0 22 R372 47 R263 8 2k C393 0 1u CF302 L72 1021 05 NARROW C207 7p R234 10k R236 47k L200 C221 15p L212 D200 HVC131 C232 C244 C385 47p C408 0 1u R340 8 2k C415 1000p R349 22 R203 33 IC306 TC7W53FK F 1 CoMMoN 2 INH 3 VEE 4 GND 5 A 6 CH1 7 CH0 8 VCC R341 47 C410 39p C230 470p R227 22 D308 HVC131 C202 R...

Page 85: ...0 1u IC604 TC7SBD384AFU 1 A 2 B 3 GND 4 oE 5 VCC L627 L628 L625 L626 L623 L624 L622 L629 L620 L621 L618 L619 L616 L617 R632 0 ANT SToN RXEo oPT4 TCoNT oPT2 C3 TXI SB2 DGND AGND TXo oPT3 AGND oPT5 MAN DoWN INH RXEI DI ANI 5A oPT1 CN923 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 18 17 20 19 22 21 24 23 26 25 5M 5T WPA BFSX1 BDX2 36MD INT0 BCLKX2 BCLKR2 BFSR2 BFSX2 BDR2 33M D_TXD RXDM BDX1 5M 5M SB 33M o...

Page 86: ... TGL1 36 33A 35 CH_A 38 25D 37 CH_B 40 15D 39 CH_C 42 15D 41 CH_D 44 5M 43 PTT 46 5M 45 36MD 48 LCDV 47 oE 50 DGND 49 DGND D708 MA2S111 F C788 10u R701 1k C702 10u C704 10u C700 0 1u R702 100k SSM3K15TE F Q700 R705 1k R710 33k R708 2 7k Q701 UMG3N R711 1 2k 2SB798 DL DK Q702 L700 SSM3K15TE F Q703 2SJ243 A Q704 R713 1M R709 47 C703 470p C701 470p IC800 1 OUTPUT 2 V 3 INPUT 4 INPUT 5 V L801 R801 C80...

Page 87: ...02 NNCD6 8G A C739 470p IC705 TC75W51FK F 1 2 3 4 5 6 7 8 D805 D804 IC801 BU4094BCFV 1 STRB 2 DATA 3 CLK 4 Q1 5 Q2 6 Q3 7 Q4 8 VSS 9 QS 10 Q S 11 Q8 12 Q7 13 Q6 14 Q5 15 OE 16 VDD C826 0 01u D813 L803 L802 LCD V4 V3 V2 V1 V0 VR NC GND NC GND VDD D7 Vout NC NC NC NC NC D6 D5 D4 D3 D2 D0 D1 A0 LRST E RD WR LCS 1k 1k NO R807 NO YES NO D804 E40 6337 05 NO IMN10 LCD E40 6337 05 IMN10 CN802 YES NO C812 ...

Page 88: ...5 100 2 2k B30 2171 05 NO 1k R830 D803 C827 R825 NO B30 2171 05 R829 NO 0 1u R826 B30 2171 05 NO 100 B30 2171 05 D806 D802 100 R835 100 100 NO 0 1u 2SB798 DL DK D810 NO NO 470k 1k D801 2SC4617 S NO 2SC4617 S NO 100 Q800 NO NO NO D814 NO Q801 NO D808 IMN10 NO NO R832 180 NO NO B30 2171 05 180 2SB798 DL DK NO C828 100p 470k B30 2261 05 NO B30 2171 05 B30 2171 05 NO NO NO 2 2k NO NO B30 2171 05 180 R...

Page 89: ...4 7u IC712 TK11250CUCB 1 NP 2 GND 3 CoNT 4 VIN 6 VoUT C770 470p C774 1u 5M Y 5M C753 1u IC711 XC6204B252M 1 VIN 2 VSS 3 CE 4 NC 5 VOUT C768 470p C773 1u 25D Y C757 0 01u C747 0 1u R753 2 2 25D SB Y C790 470p C751 4 7u IC713 XC9101D09AKR 1 EXT 2 LSEN 3 VIN 4 CE SS 5 CLK 6 CC GAIN 7 VoUT FB 8 VSS R771 12k C767 180p C772 470p R775 22k R774 330k C771 22p C779 1u C777 1u C778 1u 15V Y Q711 SSM5H01TU L7...

Page 90: ...DQ6 H6 VSS2 BEEPS TCNT AUXI INH KEY_PLAY LCDV CLK BSFT LE BEEP LD PSW CPUCLK RESET 28M 33M STRB CLK SDA UL oE DAT RESET T R TEMP SDA CLK oP_TXD1 RXD1 BUSY RTS CTSM DSRM RXDM TXDM A20 KEY1 RDY KES VN WN EXTIM SCSWR CS1 CS2 LCS A17 A18 A19 CS0 A14 A15 A16 A11 A12 A13 A10 CHD CHA INAFC A9 CHC CHB WR RD TGL0 TGL1 TGL2 A8 A4 A3 A2 A1 A0 EXAFC HINT A7 A6 A5 PTT B 33M SB 33M TEMP REM VoL RSSI PWR WPA SQ ...

Page 91: ...D DGND UNIVERSAL CONNECTOR MSW CTS MICE SP PTT DSR 5M SP RXD EMC REM TXD E RTS1 SSW GND EXT ANT GND OPTION PCB X57 725 D 5 S BATT 1 D1 14 D3 D0 1 D4 A0 D7 GND WR D2 CN800 D5 NC GND D6 LCS 14 GND A0 D5 D6 D3 D4 D7 LCS GND WR D2 RD D1 D0 CN803 CN601 CH_C VoL TGL1 L_KEY MICE S36M GND ORG GND NC TXLED TGL0 CH_A BLED TGL2 PF2 CH_B 33M PF3 36M CH_D L_PTTG L_MIC L_KEY1 1 CN804 1 6 20 PF1 L_PTT 6 1 CN713 ...

Page 92: ...1 TGL2 SELECTOR KNOB KIN KIN KIN TGL0 CH_A CH_B CH_C CH_D TGL0 TGL1 TGL2 SSM6L05FU SSM6L05FU B B POWER SW Volume 33M VoL MIC TC75W51FK F 15V LMC7101BIM5 LCDV 7 8 8 9V LCD TX LED BUSY LED 1SS301F XC6204B332M XC6204B332M XC6204B252M XC9225A15CM TK11250CUCB XC61CC5602NR INT MIC1 INT MIC2 28M XC6204B302M 1SS388F 15V DC DC Converter Switching Transistor Diode 15V XC9101D09AKR SSM5H01TU SB1 X57 7250 XX ...

Page 93: ...3M 33M 33M 33M 5M IC462 DAC CH2 CH3 CH4 CH5 CH6 CH7 CH8 2nd Local Adjust CH1 BPF Tuning2 Max Deviation Balance Adjust APC Tuning BPF Tuning RX AF Frequency Adjust DAT CLK LD 5M AVDref 2V ASSIST PLL Assist Circuit CV to CPU 28M 5T 5R STONE from ANI AI from VGS RXEI from Scrambler IC101 ADF4111BCP7 32 768kHz M62364FP F X57 7250 XX A 5 TX RX unit IC3 AT2425610TI27 IC2 RV5C386A IC4 S 80930CNNB G IC6 S...

Page 94: ...3V 5 0V Level Converter From Option Connector Universal Connector To CPU BSFT x2 Beat Shift 33A 5R TX RX 450 00 520 00 MHz K K2 K3 380 00 470 00 MHz K4 K5 K6 Lo1 400 05 470 05 MHz K K2 K3 330 05 420 05 MHz K4 K5 K6 IC455 1 3 TC7WU04FK F 33M 33A 33M SPM5001 Universal Connector WN WN VN VN 33A 5R AMP FM analog 33A 33A IC202 IC203 MASWSS0181 x2 SW LPF LPF Main ANT EXT ANT 5M TC7WU04FK F IC302 Active ...

Page 95: ...T CN204 CN205 Q109 Attenuator VCO Q112 2dBm 10dBm 0dBm K K2 K3 10dBm K4 K5 K6 9dBm 20dBm 19dBm 15dBm 16dBm 37 5dBm 35 5dBm 36 0dBm RF Center Frequency RF Center Frequency x2 Transmitter Section IC705 IC452 IC452 Internal MIC Q455 Q454 Internal mVrms 15 0 15 1 14 3 13 0 External MIC External mVrms 15 0 13 8 96 9 83 6 49 4 CODEC AF 1kHz IC454 IC456 IC459 IC462 Wide mVrms 174 6 Narrow mVrms 86 7 IC46...

Page 96: ...TK 5310 91 MEMO ...

Page 97: ...og 12dB SINAD 0 25µV Selectivity Digital 60dB Analog 25kHz 75dB Analog 12 5kHz 67dB Intermodulation Distortion Digital 75dB Analog 25kHz 75dB Analog 12 5kHz 68dB Spurious and Image Digital 75dB Analog 75dB Audio Distortion Digital Less than 1 5 Analog Less than 2 Audio Output 500mW 8Ω TRANSMITTER RF Power Output 4W 1W Spurious and Harmonics 70dB FM Hum and Noise Analog 25kHz 48dB Analog 12 5kHz 42...

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Kenwood TK-5310, Service Manual, Page: 81 / 97

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Summary of Contents for TK-5310

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