Kenwood TK-8180(H) Service Manual Download Page 39

Page: 39 / 118

TK-8180H/8182H

PARTS LIST

Ref. No.

Address

Parts No.

Description

Desti-

nation

New

parts

Ref. No.

Address

Parts No.

Description

Desti-

nation

New

parts

TX-RX UNIT (X57-6990-XX)

R599

RK73GB2A184J

CHIP R

180K

1/10W

R600

RK73GB2A472J

CHIP R

4.7K

1/10W

R601

RK73GB2A474J

CHIP R

470K

1/10W

R602

RK73GB2A105J

CHIP R

1.0M

1/10W

R603,604

RK73GB2A000JX

CHIP R

0.0

1/10W

R606

RK73GB2A000JX

CHIP R

0.0

1/10W

R607

RK73GB2A274J

CHIP R

270K

1/10W

R608

RK73GB2A184J

CHIP R

180K

1/10W

R609

RK73GB2A223J

CHIP R

22K

1/10W

R610

RK73GB2A154J

CHIP R

150K

1/10W

R611

RK73GB2A103J

CHIP R

10K

1/10W

R612,613

RK73GB2A104J

CHIP R

100K

1/10W

R614

RK73HB1J000JX

CHIP R

0.0

1/16W

R615,616

RK73GB2A472J

CHIP R

4.7K

1/10W

R617

RK73GB2A104J

CHIP R

100K

1/10W

R618

RK73GB2A224J

CHIP R

220K

1/10W

R619

RK73GB2A104J

CHIP R

100K

1/10W

R620

RK73GB2A224J

CHIP R

220K

1/10W

R621,622

RK73FB2B000JX

CHIP R

0.0

1/8W

R623,624

RK73GB2A473J

CHIP R

47K

1/10W

R625

RK73GB2A472J

CHIP R

4.7K

1/10W

R629,630

RK73FB2B000JX

CHIP R

0.0

1/8W

R632

RK73GB2A473J

CHIP R

47K

1/10W

R633

RK73FB2B000JX

CHIP R

0.0

1/8W

R636

RK73FB2B000JX

CHIP R

0.0

1/8W

R641,642

RK73GB2A472J

CHIP R

4.7K

1/10W

R643

RK73GB2A471J

CHIP R

470

1/10W

R644

RK73GB2A102J

CHIP R

1.0K

1/10W

R645

RK73GB2A562J

CHIP R

5.6K

1/10W

R646

RK73GB2A472J

CHIP R

4.7K

1/10W

R647

RK73GB2A104J

CHIP R

100K

1/10W

R648

RK73GB2A222J

CHIP R

2.2K

1/10W

R651

RK73GB2A000JX

CHIP R

0.0

1/10W

R652

RK73GB2A820J

CHIP R

1/10W

R653

RK73GB2A2R2J

CHIP R

2.2

1/10W

R654

RK73FB2B000JX

CHIP R

0.0

1/8W

R655

RK73GB2A000JX

CHIP R

0.0

1/10W

R657

RK73HB1J472J

CHIP R

4.7K

1/16W

R658

RK73HB1J000JX

CHIP R

0.0

1/16W

R659

RK73GB2A333J

CHIP R

33K

1/10W

R661

RK73GB2A472J

CHIP R

4.7K

1/10W

R663,664

RK73GB2A472J

CHIP R

4.7K

1/10W

R672

RK73GB2A334J

CHIP R

330K

1/10W

R673

RK73GB2A183J

CHIP R

18K

1/10W

R701-705

RK73GB2A473J

CHIP R

47K

1/10W

R706-710

RK73GB2A471J

CHIP R

470

1/10W

R711-713

RK73GB2A473J

CHIP R

47K

1/10W

R714-720

RK73GB2A471J

CHIP R

470

1/10W

R800

RK73HH1J105D

CHIP R

1.0M

1/16W

R801

RK73GB2A224J

CHIP R

220K

1/10W

R802

RK73GB2A334J

CHIP R

330K

1/10W

R803

RK73GB2A103J

CHIP R

10K

1/10W

R804

RK73HH1J104D

CHIP R

100K

1/16W

R805

RK73GB2A471J

CHIP R

470

1/10W

R806,807

RK73GB2A103J

CHIP R

10K

1/10W

R808,809

RK73GB2A473J

CHIP R

47K

1/10W

R811,812

RK73GB2A103J

CHIP R

10K

1/10W

R813

RK73GB2A472J

CHIP R

4.7K

1/10W

R814

RK73GB2A473J

CHIP R

47K

1/10W

R815

RK73GB2A683J

CHIP R

68K

1/10W

R818

RK73GB2A473J

CHIP R

47K

1/10W

R900-903

RK73HB1J000JX

CHIP R

0.0

1/16W

K,K2

R904

RK73GB2A473J

CHIP R

47K

1/10W

R905

RK73GB2A103J

CHIP R

10K

1/10W

R906

RK73HB1J102J

CHIP R

1.0K

1/16W

02DZ5.6(X,Y)

ZENER DIODE

XB15A709

DIODE

D3,4

XB15A407A2GB

DIODE

D6-8

HSM88AS

DIODE

D103-106

1SV286

VARIABLE CAPACITANCE DIODE

D107-110

1SV291

VARIABLE CAPACITANCE DIODE

D111

HVC131

DIODE

D171,172

DAN235E

DIODE

D173

RB706F-40

DIODE

D174

MA2S111

DIODE

D251

1SS388

DIODE

D308,309

BB664

VARIABLE CAPACITANCE DIODE

D311

BB664

VARIABLE CAPACITANCE DIODE

D313

BB664

VARIABLE CAPACITANCE DIODE

D314

1SV278

VARIABLE CAPACITANCE DIODE

D315,316

HVC131

DIODE

D402-404

1SS388

DIODE

K,K2

D405

EMZ6.8N

ZENER DIODE

D406

02DZ5.1(Y)

ZENER DIODE

D407

RB706F-40

DIODE

D408,409

MA742

DIODE

D412-414

DA204U

DIODE

D416

DAN202U

DIODE

D417,418

1SS388

DIODE

D421-423

1SS388

DIODE

D600,601

1SS388

DIODE

D701

02DZ18(X,Y)

ZENER DIODE

D702,703

1SS355

DIODE

D704-708

DA204U

DIODE

D709,710

02DZ18(X,Y)

ZENER DIODE

D711-713

DA204U

DIODE

D714

02DZ18(X,Y)

ZENER DIODE

D801

22ZR-10D

SURGE ABSORBER

D802

DSA3A1

DIODE

D804

02DZ18(X,Y)

ZENER DIODE

D805

02CZ9.1(X,Y)

ZENER DIODE

IC1

2A,2C

RA55H4047MA-23

MOS-IC

K2,SK2

IC1

2A,2C

RA55H4452M-23

MOS-IC

K,SK

IC71,72

TA75W01FU

MOS-IC

IC171

SPM5001

MOS-IC

IC172

TA31136FN

MOS-IC

IC251

MAXT

MOS-IC

IC301

ADF4111BCP7

MOS-IC

IC302

TC7S66FU

MOS-IC

IC401

AT24256N10SU27

ROM IC

IC402

RV5C386A

MOS-IC

K,K2

IC403

BU4094BCFV

MOS-IC

IC404

30625MGP169GU

MICROPROCESSOR IC

K,K2

IC404

30625MGP238GU

MICROPROCESSOR IC

SK,SK2

IC405

AT29C040A-90TU

ROM IC

IC406-409

TC75W51FU

MOS-IC

IC410

M62364FP-F

MOS-IC

IC411

LMC7101BIM5

MOS-IC

IC412

TC75W51FU

MOS-IC

IC413

TC7MZ4053FK

MOS-IC

K : TK-8180H(K)

K2 : TK-8180H(K2)

SK : TK-8182H(K)

SK2 : TK-8182H(K2)

Summary of Contents for TK-8180(H)

Page 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...

Page 2: ...8182H SERVICE MANUAL This product uses Lead Free solder Panel assy A62 1094 23 Key top K29 9349 01 Metallic cabinet A01 2194 11 Microphone T91 0639 05 Panel assy A62 1094 23 Key top K29 9349 01 Metallic cabinet A01 2194 11 Microphone T91 0639 05 TK 8180H K K2 TK 8182H K K2 ...

Page 3: ...ts shipping container and check for accessory items If any item is missing please contact KENWOOD immediately 2 LICENSING REQUIREMENTS Federal regulations require a station license for each radio installation mobile or base be obtained by the equipment owner The licensee is responsible for ensuring transmitter power frequency and deviation are within the limits permit ted by the station license Tr...

Page 4: ...eck the vehicle ground polarity before installation to prevent wasted time and effort 2 Connect the positive power lead directly to the vehicle battery positive terminal Connecting the Positive lead to any other positive voltage source in the vehicle is not rec ommended 3 Connect the ground lead directly to the battery negative terminal 4 The cable provided with the radio is sufficient to handle t...

Page 5: ...t KRK 10 KCT 46 KCT 40 KCT 36 Extension cable KGP 2A Modem GPS receiver or KGP 2B Modem GPS controller or KDS 100 Mobile data terminal KAP 2 VGS 1 YES NO YES NO YES NO YES NO YES NO Supplied microphone Delivery Are you using the external speaker Are you using the keypad microphone KES 3 or KES 5 KMC 32 or KMC 36 YES NO YES NO Desk top microphone KMC 9C See page 11 See page 9 See page 9 See page 10...

Page 6: ...CT 46 KCT 40 KCT 36 Extension cable KGP 2A Modem GPS receiver or KGP 2B Modem GPS controller or KDS 100 Mobile data terminal KAP 2 YES NO YES NO YES NO Supplied microphone Delivery Are you using the external speaker Are you using the keypad microphone KES 3 or KES 5 KMC 32 or KMC 36 YES NO YES NO Desk top microphone KMC 9C See page 9 See page 9 See page 10 Option Option Option Option Option Option...

Page 7: ...lock adjustment Used by the dealer to adjust date and mode 1 time 1 TK 8180H only 2 How to Enter Each Mode Mode Operation User mode Power ON Panel test mode A Power ON PC mode Received commands from PC Panel tuning mode Panel test mode S Firmware programming mode S Power ON Clone mode B Power ON Firmware version information Power ON Clock adjustment mode 2 C Power ON 2 TK 8180H only 3 Panel Test M...

Page 8: ...mming 1 Start up the firmware programming software Fpro exe 2 Set the communications speed normally 115200 bps and communications port in the configuration item 3 Set the firmware to be updated by File name item 4 Press and hold the S key while turning the transceiver power ON Then the orange LED on the transceiver lights and PROG 115200 TK 8180H or PROG1152 TK 8182H is displayed 5 Check the conne...

Page 9: ...ber 0 to 9 blinks on the LCD When you press the C key the currently selected number is determined If you press the A key the least digit of the password is de leted If you press the S key after entering the password in this procedure CLONE MODE TK 8180H or CLONE TK 8182H is displayed if the entered pass word is correct If the password is incorrect CLONE LOCK TK 8180H or CLN LOCK TK 8182H is redisp...

Page 10: ...nnection cable kit is used to connect the transceiver to the KDS 100 Mobile data terminal KGP 2A Modem GPS receiver KGP 2B Modem GPS controller or through the KCT 36 extension cable 2 1 Connecting the KCT 40 cable to the transceiver 1 Remove the D sub cap on the rear of the transceiver q 2 Connect the D sub connector of the KCT 40 to the D sub 25 pin terminal of the transceiver w 3 Connect the 15 ...

Page 11: ...he lead wire with connector E37 1114 05 into the relay unit connector CN3 w and the other side into the TX RX unit B 3 connector CN428 e CN428 q CN428 CN3 E37 1114 05 w e 5 Place the relay unit at the position shown in Figure 3 2 and secure it to the chassis with a screw 6 Remove the cap on the rear of the chassis by pushing it from the inside with your finger r 7 Pass the 6 pin connector of the c...

Page 12: ...n panel onto the transceiver 4 Insert the flat cable that was removed in step 2 above into the connector CN1 of the interface unit A 2 of the KRK 10 main panel A62 1101 01 u Note The terminal side of the flat cable must face down when inserting the flat cable into the connector 5 Fit the main panel with four tabs onto the front of the chassis i Note When installing the main panel onto the front of...

Page 13: ...acking orange 6 securely over top 13 Install the molded cover 7 over the connector on the rear panel and secure it with two screws 8 Note A cable can be connected from the left side as shown in the Figure 4 5 or from right side However the 14 pin connector must be connected to correct direction 5 Voice Guide Storage Unit VGS 1 Option TK 8180H only 5 1 Installing the VGS 1 unit in the transceiver 1...

Page 14: ...Connect Set Up 4 5 INT SP or KES 3 5 6 KES 5 When you use the KES 5 plug the short pin to pins 5 and 6 on the KAP 2 When you use the INT SP or KES 3 plug the short pin to pins 4 and 5 on the KAP 2 Fig 6 1 4 5 Square plug E59 0419 05 Black White lead Black lead Insulating cover F29 0481 05 Fig 6 3 3 2 1 6 5 4 KAP 2 Cable E37 1113 05 6 pin Connector Pin No Color Name 1 Red HR2 2 Blue GND 3 Yellow OS...

Page 15: ...S receiver 4 Attach the GPS receiver to the shield case with two cush ions as shown in Figure 9 2 5 Solder each lead of the GPS receiver to a necessary loca tion of each landing on the component side of the TX RX unit B 3 6 Place the GPS antenna cable in the hollow at the rear of the chassis Fig 9 2 q Note If the GPS receiver is installed cut the base of the convex tab of the top packing with a pa...

Page 16: ...q w Fig 9 2 Fig 9 3 Fig 9 4 Fig 9 5 9 2 Installing the GPS receiver together with the VGS 1 TK 8180H only 1 Remove the cabinet top packing and shielding plate of the transceiver 2 Remove the front panel from the transceiver 3 Attach a cushion to the bottom of the VGS 1 as shown in Figure 9 5 Note Be sure not to cover the connector with the cush ion 4 Insert the VGS 1 connector CN1 into the TX RX u...

Page 17: ...recautions on Disassembly TX RX PCB TX RX unit B 3 Disassembly 1 Remove all screws and antenna terminals on the TX RX PCB 2 Rotate the bush of the power supply cable 90 degrees counterclockwise as viewed from the rear of the chassis q and remove the power supply cable from the chassis w 3 When the speaker phone jack is pushed up using your finger from the rear of the chassis e the TX RX PCB is rem...

Page 18: ...er supply cable through the chassis hole q as shown in Figure 4 1 and insert the bush into the chassis hole 2 Rotate the bush of the power supply cable 90 degrees clockwise as viewed from the rear of the chassis w 3 Align the ignition sense connector yellow of the power supply cable around the chemical capacitor C801 and connect it to the TX RX unit B 3 connector CN804 4 Align the positive termina...

Page 19: ...8481 03 into the hollow of the panel as shown in Figure 7 3 then push two parts of the hardware fixture and fit it into the hollow of the top of the panel Fig 7 3 r Note Push in the hardware fixture until it snaps in place 7 Insert the speaker connector into the display unit connec tor CN901 8 Place the speaker lead on the holder hook D sub cap installation procedure To improve water resistance fi...

Page 20: ...s 2 3 IF Amplifier Circuit The first IF signal is amplified by Q171 and Q172 and then enters IC172 FM system IC The signal is heterodyned again with a second local oscillator signal 44 395MHz with in IC172 to become a 455kHz second IF signal The second IF signal is fed through a 455kHz ceramic filters CF172 Wide CF171 Narrow to further eliminate unwanted signal and the quadrature detection circuit...

Page 21: ...ator X301 respec tively 3 3 Drive and Final Power Amplifier Circuit The transmit signal obtained from the TX VCO buffer am plifier Q311 is amplified to approximately 17dBm by the driver amplifiers Q313 Q1 and Q2 This amplified signal is passed to the power amplifier module power module IC1 which consists of a MOS FET amplifier and is capable of transmission output power 3 4 Automatic Power Control...

Page 22: ...112 PCK pin 82 and PLE pin 81 of the microprocessor IC404 The data are input to the PLL IC when the channel is changed or when transmis sion is changed to reception and vice versa A PLL lock con dition is always monitored by the pin 80 UL of the micropro cessor When the PLL is unlocked the UL goes low 5 Control Circuit The block diagram of the control circuit is shown in Fig ure 5 The CPU IC404 is...

Page 23: ...CN401 CPU Flash memory EEPROM Ext I O CPU 17 RST1 RTC IC TK 8180H only CPU 24 INT Power supply 10 8 15 7V B SB 8C 8T 5E TXC 8R RXC 5C 5R RXC Final AMP Audio AMP PA connector Panel block D sub block Internal option Panel block Internal option TX drive APC block ANT SW IF block VCXO VCO PLL IC IF detection IC DC DC converter D A converter MIC AMP AQUA L AF block IF block F801 5A The CPU controls the...

Page 24: ...onsists of the LCD driver IC902 the TX BUSY LED the KEY detection the Backlight and the Micro phone jack circuits The LCD driver performs serial communication with the Main CPU IC404 on the TX RX unit B 3 and the LCD driver detects keys and sends data to the Main CPU The LCD driver receives commands from the Main CPU and controls the display system The LCD operates with 1 4 duty under the LCD driv...

Page 25: ...7 DTRLOAD O BB DTMF enable 48 AFSTD I BB STD Pin No Port Name I O Function 49 LSW O BB LIM switch 50 RDY 5V 51 NC No connection 52 HOLD 5V 53 NC No connection 54 57 AIO4 AIO1 I O AUX I O 4 1 58 NC No connection 59 RD O Read RD 60 NC No connection 61 WR O Write WR 62 64 AIO8 AIO6 I O AUX I O 8 6 65 66 NC No connection 67 RST2 O Display µ com reset 68 CS0 O Chip select 0 69 NC No connection 70 79 A1...

Page 26: ...STD I BB STD Pin No Port Name I O Function 49 LSW O BB LIM switch 50 RDY 5V 51 NC No connection 52 HOLD 5V 53 NC No connection 54 57 AIO4 AIO1 I O AUX I O 4 1 58 NC No connection 59 RD O Read RD 60 NC No connection 61 WR O Write WR 62 64 AIO8 AIO6 I O AUX I O 8 6 65 LCDDO O LCD serial data output 66 LCDCLK I LCD serial clock 67 LCDCS I LCD chip select 68 CS0 O Chip select 0 69 NC No connection 70 ...

Page 27: ... 5V 61 NC No connection 62 VSS GND 63 70 NC No connection 71 82 S22 S11 I No connection 83 S10 I Front panel key R down 84 S9 I Front panel key R up Pin No Port Name I O Function 85 S8 I Front panel key 86 S7 I Front panel key C 87 S6 I Front panel key B 88 S5 I Front panel key A 89 S4 I Front panel key S 90 S3 I Front panel key 91 S2 I Front panel key L down 92 S1 I Front panel key L up 93 NC No ...

Page 28: ...Varistor Current limiter D904 Diode Isolator D906 Diode Surge protection D908 LED TX Busy indication D909 920 LED LCD backlight D921 930 LED KEY backlight D931 933 Varistor Surge protection TX RX unit X57 6990 XX Ref No Part Name Description IC1 IC Power module IC71 72 IC DC amp for TX APC IC171 IC RX 1st mixer IC172 IC FM IF system IC IC251 IC DC DC converter IC301 IC PLL system IC IC302 IC PLL C...

Page 29: ... Q810 FET SB switch Q811 Transistor Ignition sense control switch Q812 Transistor CPU reset switch D1 Zener diode Voltage protection Ref No Part Name Description D2 4 Diode ANT switch D6 8 Diode RF detector D103 110 Variable RF BPF tuning capacitance diode D111 Diode ANT switch D171 172 Diode W N CF switch D173 Diode SQ noise amp detector D174 Diode DET mute switch control D251 Diode Reverse volta...

Page 30: ...EAD SEMS SCREW FINAL IC C 1A 1C N87 2606 48 BRAZIER HEAD TAPTITE SCREW ANT PCB D 1A 1C N87 2608 43 BRAZIER HEAD TAPTITE SCREW AUDIO IC 49 2E N99 2039 05 SCREW SET ACCESSORY 51 3B 3D T07 0757 05 SPEAKER 52 1E T91 0639 05 MICROPHONE ACCESSORY 54 2A W09 0971 05 LITHIUM CELL K K2 101 3B B11 1825 04 FILTER LCD 102 3B B38 0888 15 LCD D907 B30 2151 05 LED R G D909 920 B30 2281 05 LED Y D921 930 B30 2282 ...

Page 31: ...7 03 HOLDER LCD 108 3D J21 8470 03 MOUNTING HARDWARE LCD J31 0551 05 COLLAR L901 902 L40 1095 85 SMALL FIXED INDUCTOR 1 0UH L903 909 L92 0140 05 CHIP FERRITE R901 RK73GB2A471J CHIP R 470 J 1 10W R902 RK73GB2A000JX CHIP R 0 0 J 1 10W R903 RK73GB2A102J CHIP R 1 0K J 1 10W R904 RK73GB2A472J CHIP R 4 7K J 1 10W R905 RK73GB2A333J CHIP R 33K J 1 10W R906 RK73GB2A222J CHIP R 2 2K J 1 10W R907 RK73GB2A103...

Page 32: ...HIP C 6 0PF B K SK C133 CC73GCH1H070B CHIP C 7 0PF B K2 SK2 C134 CC73GCH1H030B CHIP C 3 0PF B C135 CC73GCH1H220J CHIP C 22PF J K SK C135 CC73GCH1H270J CHIP C 27PF J K2 SK2 C136 CC73GCH1H040B CHIP C 4 0PF B K SK C136 CC73GCH1H060B CHIP C 6 0PF B K2 SK2 C137 CK73GB1H471K CHIP C 470PF K C138 CC73GCH1H050B CHIP C 5 0PF B C139 CK73GB1H471K CHIP C 470PF K C140 CC73GCH1H220J CHIP C 22PF J K SK C140 CC73G...

Page 33: ...2UF K C338 C92 0502 05 CHIP TAN 0 33UF 35WV C339 CK73GB1H471K CHIP C 470PF K C342 CK73GB1H102K CHIP C 1000PF K C343 C92 0628 05 CHIP TAN 10UF 10WV C346 347 CC73GCH1H220G CHIP C 22PF G K SK C346 347 CC73GCH1H390J CHIP C 39PF J K2 SK2 C350 CC73GCH1H080D CHIP C 8 0PF D K SK C350 CC73GCH1H110J CHIP C 11PF J K2 SK2 C351 CC73GCH1H0R5B CHIP C 0 5PF B K SK C351 CC73GCH1H1R5B CHIP C 1 5PF B K2 SK2 C352 CC7...

Page 34: ...B1C104K CHIP C 0 10UF K C490 CK73HB1H102K CHIP C 1000PF K C491 492 CK73GB1C104K CHIP C 0 10UF K C493 CK73FB1A475K CHIP C 4 7UF K C496 CK73GB1C104K CHIP C 0 10UF K C497 CK73GB1H102K CHIP C 1000PF K C498 CC73HCH1H101J CHIP C 100PF J C499 CK73GB1H821K CHIP C 820PF K C500 CC73HCH1H101J CHIP C 100PF J C501 CC73GCH1H220J CHIP C 22PF J C502 CK73HB1H102K CHIP C 1000PF K C503 CC73GCH1H680J CHIP C 68PF J C5...

Page 35: ...0494 05 SUB SOCKET D F401 F53 0352 05 FUSE 2A F801 F53 0278 05 FUSE 5A CN401 J19 5386 05 HOLDER K K2 CD171 L79 1701 05 TUNING COIL CF171 L72 0376 05 CERAMIC FILTER CF172 L72 0372 05 CERAMIC FILTER L1 L40 1875 92 SMALL FIXED INDUCTOR 18NH L2 L92 0140 05 CHIP FERRITE L3 L40 2275 92 SMALL FIXED INDUCTOR 22NH L4 L92 0140 05 CHIP FERRITE L5 6 L92 0179 05 CHIP FERRITE L7 L34 4638 05 AIR CORE COIL L8 L34...

Page 36: ...K R26 RK73GB2A822J CHIP R 8 2K J 1 10W K2 SK2 R27 RK73GB2A104J CHIP R 100K J 1 10W R28 RK73GB2A000JX CHIP R 0 0 J 1 10W K SK R29 RK73GB2A104J CHIP R 100K J 1 10W K2 SK2 R29 RK73GB2A823J CHIP R 82K J 1 10W K SK R30 R92 1061 05 JUMPER REST 0 OHM R31 RK73GB2A332J CHIP R 3 3K J 1 10W R33 RK73GB2A000JX CHIP R 0 0 J 1 10W R38 39 RK73GB2A000JX CHIP R 0 0 J 1 10W R71 RK73GB2A563J CHIP R 56K J 1 10W R72 RK...

Page 37: ...J 1 10W R348 RK73GB2A103J CHIP R 10K J 1 10W R349 RK73GB2A183J CHIP R 18K J 1 10W K2 SK2 R349 350 RK73GB2A333J CHIP R 33K J 1 10W K SK R350 RK73GB2A393J CHIP R 39K J 1 10W K2 SK2 R351 RK73GB2A472J CHIP R 4 7K J 1 10W R352 RK73GB2A100J CHIP R 10 J 1 10W K SK R352 RK73GB2A101J CHIP R 100 J 1 10W K2 SK2 R353 RK73GB2A472J CHIP R 4 7K J 1 10W R354 RK73GB2A121J CHIP R 120 J 1 10W K2 SK2 R355 RK73GB2A101...

Page 38: ...523 RK73GB2A104J CHIP R 100K J 1 10W R524 RK73GB2A103J CHIP R 10K J 1 10W R525 RK73HB1J152J CHIP R 1 5K J 1 16W R526 RK73GB2A274J CHIP R 270K J 1 10W R527 RK73GB2A392J CHIP R 3 9K J 1 10W R528 RK73GB2A183J CHIP R 18K J 1 10W R529 RK73GB2A684J CHIP R 680K J 1 10W R530 RK73GB2A563J CHIP R 56K J 1 10W R531 RK73GB2A103J CHIP R 10K J 1 10W R532 RK73GB2A102J CHIP R 1 0K J 1 10W R533 RK73GB2A104J CHIP R ...

Page 39: ...HIP R 470 J 1 10W R800 RK73HH1J105D CHIP R 1 0M D 1 16W R801 RK73GB2A224J CHIP R 220K J 1 10W R802 RK73GB2A334J CHIP R 330K J 1 10W R803 RK73GB2A103J CHIP R 10K J 1 10W R804 RK73HH1J104D CHIP R 100K D 1 16W R805 RK73GB2A471J CHIP R 470 J 1 10W R806 807 RK73GB2A103J CHIP R 10K J 1 10W R808 809 RK73GB2A473J CHIP R 47K J 1 10W R811 812 RK73GB2A103J CHIP R 10K J 1 10W R813 RK73GB2A472J CHIP R 4 7K J 1...

Page 40: ... Q179 DTC144EE DIGITAL TRANSISTOR Q251 2SC4617 S TRANSISTOR Q301 2SC5108 Y TRANSISTOR Q302 303 2SC4116 BL TRANSISTOR Q306 307 2SK508NV K52 FET Q308 309 2SC4116 GR TRANSISTOR Q310 DTC114EE DIGITAL TRANSISTOR Q311 2SC5108 Y TRANSISTOR Q312 2SC4617 S TRANSISTOR Q313 2SC5108 Y TRANSISTOR Q402 DTC114YE DIGITAL TRANSISTOR Q405 DTA114EE DIGITAL TRANSISTOR Q406 HN1J02FU FET Q409 DTC363EU DIGITAL TRANSISTO...

Page 41: ...7 101 104 102 108 47 2 40 51 45 43 13 IC1 Cx2 Cx2 Cx2 Cx2 Cx3 Cx3 C C C C C C C C C C B B Bx2 D TX RX unit B 3 TX RX unit C 3 Cx2 A A Display unit 701 702 703 704 706 104 IC417 J901 TX RX unit A 3 A N09 2409 05 B M3 x 8 N67 3008 48 C M2 6 x 6 Br Tap N87 2606 48 D M2 6 x 8 Br Tap N87 2608 43 Parts with the exploded numbers larger than 700 are not supplied ...

Page 42: ...01 105 103 108 47 2 40 51 45 43 13 IC1 Cx2 Cx2 Cx2 Cx2 Cx3 Cx3 C C C C C C C C C C B B Bx2 D TX RX unit B 3 TX RX unit C 3 Cx2 A A Display unit 701 707 703 704 706 105 IC417 19 J901 TX RX unit A 3 A N09 2409 05 B M3 x 8 N67 3008 48 C M2 6 x 6 Br Tap N87 2606 48 D M2 6 x 8 Br Tap N87 2608 43 Parts with the exploded numbers larger than 700 are not supplied ...

Page 43: ...proof E30 7523 05 18 Fuse Blade 15A 32V F52 0024 05 x 2 33 Inner packing case H02 0624 03 34 Packing fixture Lower H12 3170 01 35 Packing fixture Upper H12 3171 03 709 Protection bag 37 Item carton case H52 2102 03 TK 8180H H52 2097 03 TK 8182H 39 Holder J19 1584 05 44 Bracket J29 0662 03 49 Screw set N99 2039 05 52 Microphone T91 0639 05 708 Pamphlet x 2 ...

Page 44: ...k w Microphone key PTT Transmit 0 to 9 Use as the DTMF keypad and A If a key is pressed during B C transmission the DTMF D corresponding to the key that was presses is sent Key FNC appears Function Display S High power Low power Low icon appears A Function off B Compander on off On icon appears C Beat shift on off On icon appears Function off Function off Squelch level 0 On icon appears LCD all li...

Page 45: ... 16 None MSK 17 MSK MSK Preamble 0xAAAA Preamble 0xAAAA Sync 0x23EB Sync 0x23EB Data 0x230960C6AAAA Data 0x230960C6AAAA CRC 0xC4D7 CRC 0xC4D7 Note The 5 tone signaling cannot be used please skip it Panel Tuning Mode Preparations for tuning the transceiver Before attempting to tune the transceiver connect the unit to a suitable power supply Whenever the transmitter is turned the unit must be con ne...

Page 46: ... Low 450 05000 450 10000 400 05000 400 10000 Low 467 55000 467 60000 417 55000 417 60000 Center 485 05000 485 10000 435 05000 435 10000 High 502 55000 502 60000 452 55000 452 60000 High 519 95000 519 90000 469 95000 469 90000 Adjustment item and Display 1 256 Only MSK 1 64 Order Adjustment item Display 1 Frequency FREQ 2 Shift 1 SHFT1 3 Shift 2 SHFT2 4 Max high power MHPWR 5 Max low power MLPWR 6 ...

Page 47: ...High RSSI Wide 4k High RSSI Wide 5k Squelch Narrow C C A Squelch Wide 5k C A DQT Wide 4k DQT Wide 5k A A Sensitivity 1 C A A A 3 reference level adjustments 3 reference level adjustments 5 reference level adjustments 5 reference level adjustments C Max high power C Max low power A A 5 reference level adjustments 5 reference level adjustments 3 reference level adjustments 3 reference level adjustme...

Page 48: ...VTVM Voltage Range 3mV to 3V 9 Audio Generator AG Frequency Range 50Hz to 5kHz Output 0 to 1V 10 Distortion Meter Capability 3 or less at 1kHz Input Level 50mV to 10Vrms 11 Voltmeter Measuring Range 10 to 1 5V DC or less Input Impedance 50kΩ V or greater 12 4Ω Dummy Load Approx 4Ω 20W 13 Regulated Power Supply 13 6V approx 20A adjustable from 9 to 20V Useful if ammeter equipped 1 8 1 BLC 2 B 3 GND...

Page 49: ...ency 5 00kHz adjust 2 Adj item L SHFT1 C SHFT1 C SHFT1 H SHFT1 Center frequency 5 00kHz Adjust H SHFT1 PTT ON High frequency 5 00kHz 3 Frequency 1 Adj item SHFT2 L SHFT2 100Hz shift 2 Adjust Low frequency 6 25kHz adjust 2 Adj item L SHFT2 C SHFT2 C SHFT2 H SHFT2 Center frequency 6 25kHz Adjust H SHFT2 PTT ON High frequency 6 25kHz 4 Max high 1 Adj item MHPWR Power meter L MHPWR 3W power Adjust L M...

Page 50: ...HPWR 45W L HPWR C HPWR H HPWR H HPWR H HPWR 40W K 45W K2 Adjust H HPWR PTT ON 35W K 45W K2 7 High power Panel test mode Check 40 50W check 1 CH Sig 1 1 13A or less PTT ON 2 CH Sig 2 1 PTT ON 3 CH Sig 3 1 30 40W K 40 50W K2 PTT ON 13A or less 8 Low power 1 Adj item LPWR Front 10W 0 5W adjust Adjust panel 8A or less 2 Adj item L LPWR L LPWR C LPWR H LPWR H LPWR Adjust PTT ON 9 Low power Panel test m...

Page 51: ... w DEV 4 20kHz 0 10kHz Adjust According to the PTT ON larger 12 MIC Panel test mode Check 2 5 3 5kHz sensitivity 1 CH Sig 1 1 check AG 1kHz 5mV at MIC terminal Wide 5k only PTT ON 13 QT deviation 1 Adj item n QT Front 0 35kHz 0 05kHz adjust Adjust panel Deviation meter filter LPF 3kHz HPF OFF Narrow 2 Adj item nL QT nC QT nH QT Adjust PTT ON Wide 4k 3 Adj item s QT 0 60kHz 0 10kHz Adjust PTT ON Wi...

Page 52: ...1 5kHz 0 1kHz deviation Adjust adjust Deviation meter filter Narrow LPF 15kHz HPF OFF PTT ON Wide 4k 2 Adj item s DTMF 2 4kHz 0 1kHz Adjust PTT ON Wide 5k 3 Adj item w DTMF 3 0kHz 0 1kHz Adjust PTT ON 17 MSK 1 Adj item n MSK 1 5kHz 0 1kHz deviation Adjust adjust Deviation meter filter Narrow LPF 15kHz HPF OFF PTT ON Wide 4k 2 Adj item s MSK 2 4kHz 0 1kHz Adjust PTT ON Wide 5k 3 Adj item w MSK 3 0k...

Page 53: ...l test mode Check 12dB SINAD or more check 1 CH Sig 1 1 SSG output Wide 5k 117dBm 0 32µV MOD 1kHz 3kHz Narrow 116dBm 0 35µV MOD 1kHz 1 5kHz 3 Squelch 1 Adj item n SQL After input signal After adjusting SQL check Preset Adjust from SSG press B SQL open close adjust SSG output 12dB SINAD level key That numeric SSG 12dB SINAD level 4dB Narrow MOD 1kHz 1 5kHz will be stored in Open memory SSG 12dB SIN...

Page 54: ...utput 12dB SINAD level MOD 1kHz 2 4kHz 4 Adj item sL LRSSI sC LRSSI sH LRSSI Adjust Wide 5k 5 Adj item w LRSSI Adjust SSG output 12dB SINAD level MOD 1kHz 3 0kHz 6 Adj item wL LRSSI wC LRSSI wH LRSSI Adjust 5 Squelch 1 Adj item n SQLT After input signal After adjusting SQL check Tight Adjust from SSG press B SQL open close adjust SSG output key That numeric SSG 12dB SINAD level 10dB Narrow 12dB SI...

Page 55: ...lloscope will be stored in such as pressing the B key memory assigned for determination 2 Adj item nL HRSSI when it is the ANT OPEN nC HRSSI nH HRSSI state is performed Adjust The antenna bar cannot appear correctly Wide 4k 3 Adj item s HRSSI Scan does not stop Adjust SSG output 70dBm MOD 1kHz 2 4kHz 4 Adj item sL HRSSI sC HRSSI sH HRSSI Adjust Wide 5k 5 Adj item w HRSSI Adjust SSG output 70dBm MO...

Page 56: ...ophone key PTT Transmit 0 to 9 Use as the DTMF keypad and A If a key is pressed during B C transmission the DTMF D corresponding to the key that was presses is sent Key appears 1 Function Display S High power Low power Low icon appears A Function off B Compander on off On icon appears C Beat shift on off On icon appears Function off Function off Squelch level 0 On icon appears LCD all lights LCD a...

Page 57: ... 2 tone 2 tone A 304 7Hz A 304 7Hz B 3106 0Hz B 3106 0Hz 13 Single Tone 979 9Hz Single Tone 979 9Hz No RX TX 14 None Single Tone 1000Hz 15 None MSK 16 MSK MSK Preamble 0xAAAA Preamble 0xAAAA Sync 0x23EB Sync 0x23EB Data 0x230960C6AAAA Data 0x230960C6AAAA CRC 0xC4D7 CRC 0xC4D7 Panel Tuning Mode Preparations for tuning the transceiver Before attempting to tune the transceiver connect the unit to a s...

Page 58: ...000 400 10000 Low 467 55000 467 60000 417 55000 417 60000 Center 485 05000 485 10000 435 05000 435 10000 High 502 55000 502 60000 452 55000 452 60000 High 519 95000 519 90000 469 95000 469 90000 Adjustment item and Display 1 256 Only MSK 1 64 Order Adjustment item Display 1 Frequency F R E Q _ 2 Shift 1 S F T 1 _ 3 Shift 2 S F T 2 _ 4 Max high power M HPW_ 5 Max low power M LPW_ 6 High power H PWR...

Page 59: ...l adjustments 3 reference level adjustments 5 reference level adjustments 5 reference level adjustments C Max high power C Max low power A A 5 reference level adjustments 5 reference level adjustments 3 reference level adjustments 3 reference level adjustments 3 reference level adjustments 3 reference level adjustments 3 reference level adjustments 5 reference level adjustments 3 reference level a...

Page 60: ...er Frequency Range 50Hz to 10kHz AF VTVM Voltage Range 3mV to 3V 9 Audio Generator AG Frequency Range 50Hz to 5kHz Output 0 to 1V 10 Distortion Meter Capability 3 or less at 1kHz Input Level 50mV to 10Vrms 11 Voltmeter Measuring Range 10 to 1 5V DC or less Input Impedance 50kΩ V or greater 12 4Ω Dummy Load Approx 4Ω 20W 13 Regulated Power Supply 13 6V approx 20A adjustable from 9 to 20V Useful if ...

Page 61: ...cy 5 00kHz adjust 2 Adj item S FT1_ S F T 1_ S F T 1_ S F T 1 _ Center frequency 5 00kHz Adjust S F T 1 _ PTT ON High frequency 5 00kHz 3 Frequency 1 Adj item SFT2_ S FT2_ 100Hz shift 2 Adjust Low frequency 6 25kHz adjust 2 Adj item S FT2_ S F T 2_ S F T 2_ S F T 2 _ Center frequency 6 25kHz Adjust S F T 2 _ PTT ON High frequency 6 25kHz 4 Max high 1 Adj item MHPW_ Power meter M HPW_ 3W power Adju...

Page 62: ... item H PWR_ 45W H P WR_ H P W R_ H P W R _ H P W R _ H P W R _ 40W K 45W K2 Adjust H P W R _ PTT ON 35W K 45W K2 7 High power Panel test mode Check 40 50W check 1 CH Sig 1 1 13A or less PTT ON 2 CH Sig 2 1 PTT ON 3 CH Sig 3 1 30 40W K 40 50W K2 PTT ON 13A or less 8 Low power 1 Adj item LPWR_ Front 10W 0 5W adjust Adjust panel 8A or less 2 Adj item L PWR_ L P WR_ L P W R_ L P W R _ L P W R _ Adjus...

Page 63: ... sensitivity 1 CH Sig 1 1 check AG 1kHz 5mV at MIC terminal Wide only PTT ON 13 QT deviation 1 Adj item QT_ _ _ Front 0 35kHz 0 05kHz adjust Adjust panel Deviation meter filter LPF 3kHz HPF OFF Narrow 2 Adj item Q T_ _ _ Q T _ _ _ Q T _ _ _ Adjust PTT ON Wide 3 Adj item QT_ _ _ 0 75kHz 0 10kHz Adjust PTT ON 14 DQT 1 Adj item DQT_ _ 0 35kHz 0 05kHz deviation Adjust adjust Deviation meter filter LPF...

Page 64: ...m TONE_ 1 5kHz 0 1kHz deviation Adjust adjust Deviation meter filter Narrow LPF 15kHz HPF OFF PTT ON Wide 2 Adj item TONE_ 3 0kHz 0 1kHz Adjust PTT ON 1 Sensitivity 1 Adj item SEN1_ SSG Rear ANT Front Enter the following Note After replacing the adjust Adjust panel panel adjustment values EEPROM IC401 aline 2 Adj item S EN1_ AF VTVM EXT SP to the transceiver sensitivity S E N1_ S E N 1_ Oscillosco...

Page 65: ... 1 Adj item LRSI_ After input signal The following erroneous adjust Adjust from SSG press B performance may occur if any Narrow SSG output 12dB SINAD level key That numeric irregular RSSI adjustment MOD 1kHz 1 5kHz will be stored in such as pressing the B key memory assigned for determination 2 Adj item L RSI_ when it is the ANT OPEN L R S I_ L R S I _ state is performed Adjust Scan does not stop ...

Page 66: ...wing erroneous adjust Adjust panel from SSG press B performance may occur if any Narrow SSG output 70dBm AF VTVM EXT SP key That numeric irregular RSSI adjustment MOD 1kHz 1 5kHz Oscilloscope will be stored in such as pressing the B key memory assigned for determination 2 Adj item H RSI_ when it is the ANT OPEN H R S I_ H R S I _ state is performed Adjust Scan does not stop Wide 3 Adj item HRSI_ A...

Page 67: ...2 SB DC 13 6V 15 200mA typ 3 E Ground 4 PTT TXD PTT PTT input TXD Serial data output Pin No Name Description 5 ME MIC ground 6 MIC MIC signal input 7 HOOK RXD HOOK Hook detection RXD Serial data input 8 DM MIC data detection Display unit X54 3540 10 TK 8182H Pin No Name Description CN901 to internal speaker 1 GND Ground 2 SPO Speaker output CN902 to TX RX unit B 3 CN429 1 SPO Speaker input 2 SPO S...

Page 68: ...n No Name Description 26 SB Power input after power switch 27 SB Power input after power switch 28 SB Power input after power switch 29 SB Power input after power switch 30 NC No connection J701 ACC 25 pin 1 NC No connection 2 RXD1 Serial data input 1 RS 232C level Input voltage range 30V max L 0 4V H 2 4V Zi 5kΩ 3 TXD1 Serial data output 1 RS 232C level L 5V H 5V 3kΩ load Zo 2kΩ 4 AUXI O9 AUX inp...

Page 69: ...T speed select output L 19200bps fixed 8 OPT5 VGS reset signal output Option board I F 5 Output L 0 45V H 4 7V 25kΩ load Pin No Name Description 9 DGND Ground 10 AGND Ground 11 AI VGS audio input Zin 10kΩ 1Vp p max Input Voltage 0V 5 0V 12 AO VGS audio output Zo 10kΩ 13 AGND Ground 14 5E 5V power supply output 78mA max 15 STON Side tone input 1kHz 5Vp p 16 DTI Data signal input Zin 22kΩ 600 200mVp...

Page 70: ...wer input after power switch 8 0V typ 100mA max CN427 to TX RX unit A 3 CN701 1 NC No connection 2 SB Power output after power switch 3 SB Power output after power switch 4 SB Power output after power switch Pin No Name Description 5 SB Power output after power switch 6 SB Power output after power switch 7 SB Power output after power switch 8 AFO RX filtered audio output 9 DI Data signal input 10 ...

Page 71: ...river chip enable signal output 13 PTT PTT signal input 14 GND Ground 15 ME MIC ground Pin No Name Description 16 MIC MIC signal input 17 GND Ground 18 GND Ground 19 PSW Detection signal input of power switch 20 NC No connection 21 SB Power output of switched power supply 22 SB Power output of switched power supply 23 8C 8V output 24 GND Ground 25 SPO Speaker output 26 SPO Speaker output 27 SPO Sp...

Page 72: ... 4 7V 25kΩ load TXO MIC signal output AC coupled before TX OUT pre emphasis Zo 2 2kΩ 130 50mVp p typ Standard modulation Name Description OPT2 Scrambler control signal output SCRAMBLE L ON H OFF L 0 45V H 4 7V 25kΩ load RXEO Audio signal output DC coupled after RX OUT de emphasis Zo 30kΩ 1 0 3Vp p typ Standard modulation TXI MIC signal input AC coupled before TX IN pre emphasis Zin 2 2kΩ 130 50mVp...

Page 73: ...925 C926 R962 C927 R963 C928 C C932 C933 C934 R970 C935 C936 C938 D901 D902 D903 D905 IC901 O G I IC902 CP901 CP902 CP903 CP904 CP905 CP906 CP907 ED1 CP908 J901 8 2 7 1 D907 D909 D910 D911 D915 COM8_1 COM9_1 COM1_1 COM2_1 COM3_1 COM4_1 COM5_1 COM6_1 COM7_1 COM8_2 COM9_2 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG31 SEG32 SEG33 COM7_2 COM6_2 COM5_2 COM4_2 COM3_2 COM2_2 SEG1 SEG2...

Page 74: ...B C RIGHT UP RIGHT DOWN 1 100 25 26 50 51 75 76 J72 0932 19 J72 0932 19 DISPLAY UNIT X54 3480 10 TK 8180H Component side view J72 0932 19 DISPLAY UNIT X54 3480 10 TK 8180H Foil side view J72 0932 19 PC BOARD TK 8180H 8182H Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 Ref No Address D907 3C D909 3G D910 3H D911 3I D912 3K D913 3L ...

Page 75: ...5 SEG71 SEG72 SEG73 SEG74 SEG75 COM7_2 COM6_2 COM5_2 COM4_2 COM3_2 COM2_2 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG26 SEG27 SEG28 SEG29 SEG30 SEG36 SEG37 SEG38 SEG39 SEG40 SEG46 SEG47 SEG48 SEG49 SEG50 SEG56 SEG57 SEG58 SEG59 SEG60 SEG66 SEG67 SEG68 SEG69 SEG70 D916 D917 D918 D919 D920 D921 D922 D923 D924 D925 D926 D927 D928 E E BLC BLC D929 D930 PSW LEFT...

Page 76: ... R921 R922 R923 R928 R930 C901 C904 C905 C906 C908 C909 C910 C911 C912 C913 C914 C915 C916 C917 C918 C919 C920 C921 C922 C923 C924 C925 D902 D903 D904 D906 IC901 O G I IC902 D931 D932 D933 PSW 8 2 7 1 E BLC DM HK ME MIC PTT SB LEFT UP LEFT DOWN S A SP2 E BLC DM HK ME MIC PTT SB 2 8 7 1 1 GND SPO 2 1 16 17 32 33 48 49 64 1 29 30 DM RXD NC NC LCDDO LCDCLK PTT ME GND PSW SB 8C SPO SPO SPO GND TXD NC ...

Page 77: ...4 3540 10 TK 8182H Foil side view J79 0001 09 PC BOARD TK 8180H 8182H Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 Ref No Address D908 3C D909 3G D910 3H D911 3I D912 3K D913 3L D914 3N D915 4G D916 4H D917 4I D918 4K D919 4L Ref No Address D920 4N D921 6F D922 6G D923 6I D924 6O D925 6M D926 6K D927 3D D928 5D D929 3P D930 5P Re...

Page 78: ...WN S A B C RIGHT UP RIGHT DOWN J79 0001 09 J79 0001 09 SP2 E BLC DM HK ME MIC PTT SB 2 8 7 1 1 GND SPO 2 1 16 17 32 33 48 49 64 1 29 30 DM RXD NC NC LCDDO LCDCLK PTT ME GND PSW SB 8C SPO SPO SPO GND TXD NC GND LCDDI LCDCS GND MIC GND NC SB GND SPO SPO SPO 2 RXD LCD DO LCD RST PTT ME PSW 8C DM GND TXD LCD DI LCD CS MIC SB SPO TK 8180H 8182H PC BOARD DISPLAY UNIT X54 3540 10 TK 8182H Component side ...

Page 79: ...IO4 TXD2 AUXIO3 RXD2 AUXIO2 AUXIO1 AUXIO7 AUXIO6 1 5 6 10 11 15 16 20 L304 L305 R301 R319 R320 R321 R323 R325 R327 R330 R332 C309 C322 C335 R373 IC301 C396 C397 Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 TX RX UNIT X57 6990 XX A 3 Component side view J72 0931 29 A 3 14 TK 8180H K 15 TK 8180H K2 16 TK 8182H K 17 TK 8182H K2 TX R...

Page 80: ...D2 MI2 DI TXD1 RXD1 NC 1 3 4 5 R308 R377 R378 IC302 C386 Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 Component side Foil side Layer 1 Layer 2 Layer 3 Layer 4 TX RX UNIT X57 6990 XX C 3 Foil side view J72 0931 29 C 3 14 TK 8180H K 15 TK 8180H K2 16 TK 8182H K 17 TK 8182H K2 TX RX UNIT X57 6990 XX A 3 Foil side view J72 0931 29 A 3 14 TK 8180H K 15 TK 8180H K2 16 TK 8182H K 17 TK 8182H ...

Page 81: ...542 C543 R580 C544 R581 C546 R586 R589 R590 R591 R592 R594 R595 R596 R597 C560 C561 C562 C563 C564 Q600 C565 C566 Q410 Q411 R71 R72 Q413 R75 Q416 R76 Q417 R77 Q418 C570 Q419 C572 Q803 C573 Q804 C574 C575 Q806 C576 C577 Q808 C578 C579 L410 L418 L411 C580 Q811 Q812 C585 C586 C587 C588 C398 C592 C593 C595 C17 C18 C19 J401 EXT SP CN804 IGN GND 1 2 8T CN428 1 6 GND HOR PA SPO SPI SB CN803 GND SB IC417 ...

Page 82: ...5 R76 R77 R78 R79 R81 C192 R82 C193 C194 R84 C195 R85 C389 C196 R86 C197 R87 C198 R88 R89 C390 C391 C392 C393 R90 C85 C394 C395 C398 R200 R202 R203 C17 GND GND R204 R205 C19 R206 R207 IC1 4 1 8 5 4 1 8 5 4 8T G S D CN301 1 5 6 2 Fin 5C CP REF CPGND GND CN302 GND 1 5 6 2 PLE PCK DGND UL DT GND CV BPF LO GND GND 5R 8R IC172 1 8 9 16 CF172 WIDE CF171 NARROW G S D TX RX UNIT X57 6990 XX A 3 Component ...

Page 83: ...1 R71 R72 Q413 R75 Q416 R76 Q417 R77 Q418 R78 C570 Q419 R79 C572 Q803 C573 Q804 C574 C575 Q806 C576 C577 Q808 C578 R81 C579 C192 R82 C193 C194 R84 L410 L418 C195 R85 L411 C389 C196 R86 C197 R87 C198 C580 R88 Q811 R89 Q812 C390 C585 C391 C586 C392 C587 C393 C588 R90 C85 C394 C395 C398 C592 C593 C595 R200 R202 R203 C17 GND GND R204 C18 R205 C19 R206 R207 J401 EXT SP CN804 IGN GND 1 2 8T CN428 1 6 GN...

Page 84: ...51 R12 R352 R13 C63 R353 C124 C125 R355 TC301 TC302 R356 R357 R358 R359 C514 R553 C517 C518 R360 C519 R555 R361 C325 R55 R22 R557 R23 R558 R24 R171 R25 Q1 R365 R366 R172 Q2 R173 R367 R27 L14 R28 C65 C64 R39 R174 C520 R175 R29 R176 R178 C524 R179 C525 C526 C334 C R567 R33 C143 C144 R568 R1 C145 R375 C146 R2 R3 C147 R38 C148 R4 C149 R185 C531 R5 R186 R6 R187 R7 R188 R570 R8 R189 R571 C535 R9 C342 C5...

Page 85: ...3 C554 C555 C556 C557 C558 C559 Q402 R598 R599 Q405 C567 C568 Q412 Q414 15 L401 L402 L403 L404 L405 L406 Q802 L407 L408 L409 Q805 Q807 Q809 Q810 C581 C582 C583 C584 C591 1 3 Q406 3 4 D G S IC409 1 4 5 8 IC415 1 9 10 16 17 25 26 32 1 4 5 8 IC412 D G S IC413 1 8 9 16 IC405 1 16 17 32 IC403 1 8 9 16 1 4 5 8 IC406 1 3 4 5 O I G G S D IC805 O G I Q801 B C E 1 4 5 8 IC408 IC404 38 39 64 65 1 102 103 128...

Page 86: ...528 C334 R565 C529 R566 R567 R33 C143 C144 R568 R1 C145 R375 C146 R2 R3 C147 R38 C148 R4 C149 R185 C531 R5 R186 C532 R6 R187 C533 R7 R188 R570 R8 R189 R571 C535 R9 C536 C342 C537 C343 C150 C151 C152 R576 C346 C153 C347 R190 C154 R578 C155 R191 R579 R192 C156 R193 R194 R195 C541 R196 C350 C545 C351 R582 C352 R583 C547 C353 C548 C354 R584 R585 C549 C355 C356 R587 C357 R588 C358 C359 D107 D108 C550 D...

Page 87: ...EY 5 R930 1k R934 1k C916 0 1u R925 470 R944 0 FKEY 2 FKEY 9 R926 47k R941 1k CP911 100 2 FKEY 3 R933 1k R911 47k C912 1000p L909 FKEY 8 CP906 100 2 R914 470k R963 10k FKEY 7 R915 470k Q902 DTC144EE R907 33k C925 10p BUSY SB TX INDICATION LED SW BLC BUSY INDICATION LED SW E ME MIC SP2 PTT TX HK DISPLAY UNIT X54 3480 10 TK 8180H DM S C B A D901 02DZ18 X Y D933 AVRM1608080MAA D932 AVRM1608080MAA D93...

Page 88: ...77 78 79 SEG8 80 SEG7 81 SEG6 82 SEG5 83 SEG4 84 SEG3 85 SEG2 86 SEG1 87 COM2_2 88 COM3_2 89 COM4_2 90 COM5_2 91 COM6_2 92 COM7_2 COM 9 COM 4 S 44 S 50 S 59 COM 3 S 34 S 31 S 26 S 14 S 70 S 3 S 2 S 66 S 8 S 37 L905 D920 S 7 D915 S 45 D919 S 48 S 22 COM 7 S 66 D929 S 75 S 71 S 70 S 4 S 12 S 9 R942 47 D924 S 63 S 32 12A02CH Q909 COM 9 S 29 S 51 S 32 L907 S 37 D909 COM 8 S 72 S 68 S 46 R956 4 7k S 43...

Page 89: ... S 9 R942 47 D924 R910 47k S 63 S 32 12A02CH Q909 COM 9 S 29 S 51 S 32 L907 S 37 D909 COM 8 S 72 S 68 FKEY 5 FKEY 1 S 46 R956 4 7k S 43 COM 5 C921 1000p D923 CP908 100 2 R957 4 7k S 58 S 42 S 62 C927 1000p S 24 S 1 C928 1000p S 19 R967 270 FKEY 10 R958 4 7k FKEY 4 S 47 D925 CP907 100 2 C935 470p S 40 COM 2 D926 COM 1 S 40 R909 47k R945 10k D930 S 57 FKEY 2 S 28 COM 7 S 5 R959 10k C913 1000p S 10 D...

Page 90: ...I C916 0 1u C918 0 1u R917 470 C915 1000p R911 4 7k R909 10k L901 1u R905 33k C905 100p R903 1k C910 100p C904 0 1u R910 10k VOLTAGE PROTECTION 8C SW CONTROL VOLTAGE REGULATOR 5V BUSY INDICATION LED SW TX INDICATION LED SW DISPLAY UNIT X54 3540 10 TK 8182H IC902 LC75854W LCD DRIVER Q901 903 HOOK SW SEG 17 SEG 18 SEG 19 SEG 20 SEG 21 SEG 22 SEG 23 SEG 24 SEG 25 SEG 26 SEG 27 SEG 28 SEG 29 SEG 30 SE...

Page 91: ...HT SW LCD B38 0915 05 TXD DM SB RXD PSW 8C MIC ME PTT LCDCS LCDCLK LCDDI LCDDO DIMM BLC COM 3 COM 4 SEG 15 SEG 6 SEG 7 SEG 9 SEG 8 SEG 10 SEG 5 SEG 13 SEG 11 SEG 16 SEG 12 SEG 14 SEG 18 SEG 19 SEG 20 SEG 21 SEG 17 SEG 25 SEG 26 SEG 27 SEG 28 SEG 22 SEG 29 SEG 30 SEG 31 SEG 23 SEG 32 SEG 24 SEG 36 SEG 37 SEG 38 SEG 33 SEG 34 SEG 35 COM 2 COM 1 26 25 24 27 28 29 30 CN902 E40 6372 05 SPO SPO SPO SPO ...

Page 92: ...CD B38 0915 05 BUSY INDICATION LED SW TX INDICATION LED SW TXD DM SB RXD PSW 8C MIC ME PTT LCDCS LCDCLK LCDDI LCDDO DIMM BLC DISPLAY UNIT X54 3540 10 TK 8182H IC902 LC75854W LCD DRIVER Q901 903 HOOK SW COM 3 COM 4 SEG 15 SEG 6 SEG 7 SEG 9 SEG 8 SEG 10 SEG 5 SEG 13 SEG 11 SEG 16 SEG 12 SEG 14 SEG 18 SEG 19 SEG 20 SEG 21 SEG 17 SEG 25 SEG 26 SEG 27 SEG 28 SEG 22 SEG 29 SEG 30 SEG 31 SEG 23 SEG 32 SE...

Page 93: ...10k C813 470p 2 3 VIN 1 VOUT RXEMAI RXD2 R473 0 C823 1000p 8C Q802 DTC114EE C421 100p 8T R815 68k D402 5M LCDDI C422 1000p OPT5 OPT2 R491 0 AO C586 100p 8C TCTL Q809 DTC114EE TXAI RST2 CFSW C435 1000p R900 C516 1000p LCDDO Q807 DTC114EE C481 1000p TXD1 C426 100p PSENS CN802 CN803 C810 0 047u OPT2 2SJ645 Q810 C817 470p RTC BATTERY CONTROL SB SW DC REVERSE CONNECTION PROTECT IGNITION SENS CONTROL SW...

Page 94: ... 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 CP410 1k TCLK DTRDO R443 1k A1 AFDIO 470k AFSTD A4 R456 470 A15 AI03 W N CP405 1k THP R410 10k RST2 R472 1k 1k OPT4 CP416 1k R479 PLE PC R480 RXD1EXT DMUTE OPT3 A16 5M LCDDO L...

Page 95: ...17 R533 100k R504 10k R529 680k R496 100k MOD 5C R500 0 R526 270k R534 27k D2 R540 47k C444 39p TV R498 270k C433 0 1u A8 SIDETONE A3 WR R535 390k DI R501 4 7k IC412 TC75W51FU 1 2 3 4 VSS 5 6 7 8 VDD R536 15k 1 2 3 4 VSS 5 6 7 8 VDD R513 560k A12 R546 0 IC407 TC75W51FU 1 2 3 4 VSS 5 6 7 8 VDD MM1 DC DETECTOR HSDO SCSW LSDO VOLTAGE PROTECTION RXC CK OPT6 DSTB DT LSDO MODULATION LPF DEF AMP HSDIN BE...

Page 96: ...1u R583 0 RXAO RXAI C493 4 7u R616 4 7k C539 10u10 TXAI C598 0 01u 0 1u C534 1000p R571 120k R672 330k R603 0 R614 0 R584 0 C520 1000p R673 18k AFDIO C525 0 1u 2SK1824 Q412 R590 0 C501 22p AM2 R569 100k C526 0 1u R573 3 3k 1 1Y 2 0Y 3 1Z 4 ZCoM 5 0Z 6 INH 7 VEE 8 GND 9 10 11 12 13 14 15 16 R559 0 C592 7p C518 0 1u R611 10k R558 220k V_REF STSW MIC LSDIN CK CK RXC ME AF SCSW AGND OPT6 AF MUTE SW MM...

Page 97: ...86 R305 56 R306 18k C390 C318 2 2u20 L116 C133 8R C327 0 22u C138 5p C302 C154 CN301 E40 6404 05 1 2 3 4 5 6 C148 1p C129 470p C130 5p C152 470p C147 R131 100k R378 10k D105 1SV286 C140 C260 100p C320 2 2u20 R318 1 4W 2SC3357 Q103 L117 R362 0 L113 C155 470p C131 470p R119 0 C136 L101 C391 R124 100k C308 C121 470p C261 100p R301 0 C307 470p R321 10k R322 0 R316 C156 470p R303 560 R116 18k C311 R333...

Page 98: ... R252 4 7k R315 1k R255 0 L180 68n R336 1k C373 470p L177 270n C359 7p B C350 L309 1u R172 18 R358 R258 22 R360 R257 15k R354 L179 390n C372 C358 D316 HVC131 L318 C594 470p R335 0 C368 470p L172 R366 2 2k L174 L39 1421 05 C186 33p 1 PGND 2 GND 3 FB 4 5 6 C354 D308 BB664 R180 820 R254 0 R343 4 7k R334 0 R375 R184 10 C200 4p C189 4p R178 0 C376 470p R126 0 C334 1000p C343 10u10 C384 0 01u C256 0 01u...

Page 99: ...C85 5C C4 100p R197 330k CD171 L79 1701 05 C20 100p C15 100p R192 22k R39 0 1 OUT1 2 IN1 3 IN1 4 VEE 5 6 7 8 R78 100k L188 820n R204 2 2k C77 470p C10 100p C19 47p C24 4 7u10 R209 10 C39 22p C18 470p C42 C226 1000p C64 C78 C232 1000p Q2 2SC5192 D2 XB15A709 R17 47 R191 22k C26 22p R10 560 C212 470p C76 470p W N R13 330 R9 22 R7 10 R186 330 R206 1k L15 C33 100p R195 22k C3 100p R15 220 R188 68 C213 ...

Page 100: ...293 SB R26 C559 1000p C30 470p R622 0 CN13 R24 100k CN102 C553 1000p R292 0 C79 470p 5C CN815 IC417 TA7252AP 1 2 3 4 5 6 7 C570 1u C546 0 01u C62 100p C575 F401 F53 0352 05 2A AIO4 C583 470p C50 C556 1000p SB C59 100p R625 4 7k CN427 E40 6371 05 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 C54 DI C580 R642 4 7k 5C CN322 C60 D7 HSM88AS TH1 100k CN1 GND SB AUXIO8 ...

Page 101: ...703 100p C713 1000p R704 47k R715 470 R718 470 R714 470 D704 DA204U L701 R702 47k R717 470 C723 100p R706 470 R711 47k C720 100p R708 470 TXD2 ME AUXO2 DEO VOLTAGE PROTECTION GND GND TXD1 VOLTAGE PROTECTION AUXI O3 DI AFO AUXO1 SB GND TTL SPECIFICATION AUXI O8 AUXI O7 RXD2 MI2 VOLTAGE PROTECTION NC AUXI O9 DEFAULT AUXI O6 AUXI O4 AUXI O5 VOLTAGE PROTECTION AUXI O1 AUXI O2 TX RX UNIT X57 6990 XX A ...

Page 102: ...9p 9p 7p 5p 7p NO C333 0 R902 0 4p 4p C127 NO 22p C322 27p 0 047u 0 047u 0 27p 0 470p NO 470p 22p R901 8p R900 6p NO 100p 8p 6p 0 100p C124 10p 10p 0 NO C316 10p 100p 270 R586 150 10p 5p 100p 39p 39p 150 C119 5p 270 C311 4 7u16 NO R581 4 7k NO 100p 4 7u16 C308 4 7k 10p 100p 2 7k 2 7k 10p C85 330 470 470 330 R21 R26 10k 8 2k 8 2k 10k 0 R28 NO NO 0 220k 120k 120k 220k R79 120k 120k 82k R84 82k 0 R29...

Page 103: ...0p R536 15k R210 2 7k C376 470p R126 0 C60 C334 1000p Q807 DTC114EE C481 1000p R303 560 C343 10u10 C384 0 01u R116 18k R21 TXD1 C311 R573 3 3k R333 0 R25 150 1 2 R708 470 D7 HSM88AS 1 2 3 4 VSS 5 6 7 8 VDD R189 10 1 1Y 2 0Y 3 1Z 4 ZCoM 5 0Z 6 INH 7 VEE 8 GND 9 10 11 12 13 14 15 16 R466 47k C256 0 01u OPT2 R434 CP413 1k C195 470p R337 10k C357 6p C426 100p R559 0 C128 L7 10T C352 12p C342 1000p R30...

Page 104: ...NC LCD B38 0888 15 DISPLAY UNIT X54 3480 10 ANT 26 PIN BOARD TO BOARD CONNECTOR DGND CN403 OPT6 OPT2 AI 1 TXD1 AGND OPT3 TXI TXO 5E DTI CLK OPT4 AUDIH RXEO NC USEL 26 RXD1 AO 8C STON RXEI OPT5 AGND TCTL OPT1 INT SP J701 SB SPI SPO HOR GND PA CN301 CN302 REF Fin CPGND 5C GND CP UL PLE DT PCK GND DGND 1 6 1 6 DM PTT HK E MIC SB ME BLC 8 1 1 30 30 1 1 30 30 1 COM 1 9 SEG 1 75 CN901 J901 CN428 R30 SPO...

Page 105: ... 3540 10 ANT 26 PIN BOARD TO BOARD CONNECTOR DGND CN403 OPT6 OPT2 AI 1 TXD1 AGND OPT3 TXI TXO 5E DTI CLK OPT4 AUDIH RXEO NC USEL 26 RXD1 AO 8C STON RXEI OPT5 AGND TCTL OPT1 INT SP J701 SB SPI SPO HOR GND PA CN301 CN302 REF Fin CPGND 5C GND CP UL PLE DT PCK GND DGND 1 6 1 6 DM PTT HK E MIC SB ME BLC 8 1 1 30 30 1 1 30 30 1 COM 1 4 SEG 1 34 CN901 J901 CN428 R30 SPO GND EXT SP NC SB RXD1 AUXO2 TXD1 A...

Page 106: ...H DTC114EE Q805 Q809 12A02CH DTC114EE Q811 DTC114TE IC801 S 80942CNNBG9C IC804 TA7805F Q801 D805 2SC2873 Y 02CZ9 1 X Y 5R 5M IC805 NJM78L05UA TXC RXC 8R RXC SBC PSENS PSW DMUTE Xout Xin RXDET SW THP UL ASQ RSSI HSDIN LSDIN MM1 OPT1 OPT2 OPT3 OPT4 OPT5 MB 10CL DIMMER SW DIMMER LCD Backlight 12 KEY Backlight 10 8C LCD SEG 75 COM 9 VDD VLCD BLC SB E PTT ME MIC HOOK DM MIC AFO DIMM RST RST2 D904 D905 ...

Page 107: ...4617 S EXT SP 1 6 PA SPO SPI Shift Register IC403 BU4094BCFV SPSTB1 SOE CK DT Xin Xout 3 6864MHz SP X401 32 768kHz T2 T4 AF IC412 TC75W51FU 1 2 IC409 TC75W51FU 1 2 IC407 TC75W51FU 1 2 5C IC411 LMC7101BIM5 10CL LSDO BAL MOD MOD HOR GND PC MP GSW 8T 1 2 3 4 5 6 7 8 9 10 11 12 13 15 14 16 17 18 19 20 21 22 23 24 25 AFO DEO MI2 DI ME SB GND RS232 DRIVER 5C TXD1 RXD1 TXD2 RXD2 TXD1 RXD1 TXD2 RXD2 IC416...

Page 108: ...71 DAN235E TXIN CF171 CF172 IC413 TC7MZ4053FK 2 3 IC413 TC7MZ4053FK 1 3 IC413 TC7MZ4053 FK 3 3 IC412 TC75W51FU 2 2 IC407 TC75W 5C SW X301 16 8MHz IC807 XC6201P502PR IC415 Audio proce AQUA L DTRLOAD AFSTD TCLK DTRDO AFDAT AFDIO AFRTM CK AFDIR 5C X404 LSDI LPF 5C IC TC75 HSDO SW MUTE SW AM2 Q409 DTC363EU BEEP HSDO T R REC SRC REC SRC Q415 HN1L02FU STSW STSW Q413 2SJ243 Q414 2SJ243 Q406 HN1J02FU RXAF...

Page 109: ...EXT SP 1 6 PA SPO SPI Shift Register IC403 BU4094BCFV SPSTB1 SOE CK DT Xin Xout 3 6864MHz SP T2 T4 AF IC412 TC75W51FU 1 2 IC409 TC75W51FU 1 2 IC407 TC75W51FU 1 2 5C IC411 LMC7101BIM5 10CL LSDO BAL MOD MOD HOR GND PC MP GSW 8T 1 2 3 4 5 6 7 8 9 10 11 12 13 15 14 16 17 18 19 20 21 22 23 24 25 AFO DEO MI2 DI ME SB GND RS232 DRIVER 5C TXD1 RXD1 TXD2 RXD2 TXD1 RXD1 TXD2 RXD2 IC416 ADM202EARN POW DET D6...

Page 110: ...N 48mVrms W N MIC TX VCO 122 0dBm 112 0dBm 117 0dBm 118 5dBm 108 0dBm 105 5dBm 119 5dBm HPF BPF L173 L176 IC171 XF171 1 2 109 5dBm XF171 2 2 ANT Q103 Q171 Q172 Radio Frequency 44 85MHz SG input level for 12dB SINAD are connecting SG to each point via a Q307 TX RX unit B 3 MIC input 3kHz DEV Wide 1 5kHz DEV Narrow at 1kHz MOD Transmitting frequency Center frequency LEVEL DIAGRAM Receiver Section Tr...

Page 111: ...2 520MHz 35W K 0dBm 05 5dBm 200mVrms 16 3 5 9 CF171 CF172 IC172 72 4Ω J401 455kHz Audio Frequency SINAD are obtained Measured by oint via a 0 01µF capacitor AF VTVM AF level obtained when the AF output level is adjusted for 4 00V 4Ω with the front panel AF VOL control Measured with AF voltmeter connected to the external speaker jack receiving a 53dBm SSG signal modulated at 1kHz DEV WIDE 3kHz NARR...

Page 112: ...7 13 H25 2327 04 PROTECTION BAG 100 250 0 07 14 H25 2352 04 PROTECTION BAG 250 350 0 07 15 H52 2042 02 ITEM CARTON CASE 17 J29 0698 03 BRACKET A N08 0550 04 DRESSED SCREW B N80 2608 48 PAN HEAD TAPTITE SCREW 19 N99 2040 05 SCREW SET C14 CK73GB1H102K CHIP C 1000PF K C41 CK73GB1H102K CHIP C 1000PF K CN1 E40 6371 05 FLAT CABLE CONNECTOR CN2 E40 6412 05 FLAT CABLE CONNECTOR CN3 4 E40 6377 05 PIN ASSY ...

Page 113: ...21 15 B Pan head taptite screw N80 2608 48 x 4 B Pan head taptite screw N80 2608 48 x 4 Exploded View and Packing OPTIONAL ACCESSORIES KRK 10 Control Head Remote Kit 23ft 7m 12 Protection bag H25 0029 04 7 Molding cover F07 1884 03 12 Protection bag H25 0029 04 A Dressed screw N08 0550 04 x 2 13 Protection bag H25 2327 04 13 Protection bag H25 2327 04 13 Protection bag H25 2327 04 17 Bracket J29 0...

Page 114: ...M CN1 CN2 C14 CN3 CN4 RST2 GND TXD RXD SHIFT PSENS ME MIC PSW 5C SB 8C SPI J72 0934 09 B 2 J72 0934 09 A 2 J72 0934 09 B 2 J72 0934 09 A 2 SPI 8C PSW 5C MIC ME TXD RXD PSENS SB GND RST2 SHIFT 1 14 RST2 SHIFT GND TXD RXD PSENS ME MIC PSW GND SB 8C GND SPI SPI GND 8C SB GND PSW MIC ME PSENS RXD TXD GND SHIFT RST2 14 1 Component side Foil side Layer 1 Layer 2 Component side Foil side Layer 1 Layer 2 ...

Page 115: ... 14 GND 15 MIC 16 ME 17 GND 18 PSENS 19 RST2 20 LCDRST 21 LCDDI 22 LCDDO 23 CLK 24 SHIFT 25 5C 26 NC 27 TXD 28 RXD 29 GND 30 DM CN3 E40 6377 05 1 SPI 2 GND 3 8C 4 SB 5 GND 6 PSW 7 MIC 8 ME 9 PSENS 10 RXD 11 TXD 12 GND 13 SHIFT 14 RST2 L2 1u L3 1u L6 1u L5 1u R1 47k CN4 E40 6377 05 1 RST2 2 SHIFT 3 GND 4 TXD 5 RXD 6 PSENS 7 ME 8 MIC 9 PSW 10 GND 11 SB 12 8C 13 GND 14 SPI CN2 E40 6412 05 1 DM 2 GND ...

Page 116: ... unit 14 GND Ground Pin No Name Description 15 ME MIC ground 16 MIC MIC signal input 17 GND Ground 18 GND Ground 19 PSW Detection signal input of power switch 20 NC No connection 21 SB Power output of switched power supply 22 SB Power output of switched power supply 23 8C 8V output 24 GND Ground 25 SPI Speaker output 26 SPI Speaker output 27 SPI Speaker output 28 SPI Speaker output 29 SPI Speaker ...

Page 117: ...PTIONAL ACCESSORIES KCT 40 Radio Interface Cable External View KCT 46 Ignition Sense Cable External View KMC 35 Microphone External View KMC 36 Keypad Microphone External View KAP 2 Horn Alert P A Relay Unit External View ...

Page 118: ...Ch GID Max 250 per zone Max 512 Conv Ch s GID s total per radio Channel spacing Wide 25kHz Narrow 12 5kHz Operating voltage 13 6V DC 15 Current drain Standby 0 4A Receive 1 0A Transmit 13 0A Duty cycle Transmit 20 Operating temperature range 22 F 140 F 30 C 60 C Frequency stability 0 00025 22 F 140 F Antenna impedance 50Ω Channel frequency spread 70MHz Dimensions W x H x D 6 5 16 x 1 3 4 x 6 3 16 ...

Search results

Summary of Contents for TK-8180(H)

Reviews:

Related manuals for TK-8180(H)

Brands by name

Popular brands

Kenwood TK-8180(H), Service Manual

Search results

Summary of Contents for TK-8180(H)

Reviews:

Related manuals for TK-8180(H)

Brands by name

Popular brands