IC-F14/F15/F16/S IC-F3018 SERVICE MANUAL - R
Contents
1. the board layout in the same configuration as the actual MAIN UNIT P C Board oT f Y pm f i f ji TE FF H C148 4 3 VCO52. 6190001640 SLF12555T 101M1R1 35 3 52 7 6200002611 NLV25T R47J 20 8 28 2 6510024940 HEC2305 016250 7030000460 MCR10EZHJ 4 7 k 7030003410 561 V 560 7030003200 100 V 10 7030009580 ERJ8RSJ R12V 7030000540 MCR10EZHJ 22 k 7030000380 MCR10EZHJ 1 k 7030003520 472 V 4 7 k 7030003600 223 22 k 7030000740 MCR10EZHJ 1 M 7030000540 MCR10EZHJ 22 k 7030003560 ERJ3GEYJ 103 V 10 k 7030003600 223 V 22 7030003770 ERJ3GEYJ 564 V 560 7030003650 563 V 56 7030003770 564 V 560 20 3 58 6 37 3 65 8 34 6 61 1 31 8 73 M Mounted side T Mounted on the Top side B Mounted on the Bottom side 30 1 26 8 S Surface mount 30 1 29 6 39 5 18 4 13 8 30 5 25 8 34 9 24 8 37 8 10 8 30 5 19 3 34 5 21 34 5 21 40 3 19 3 40 3 22 7 40 3 8 6 43 5 16 7 42 1 28 1 40 4 26 3 28 6 24 11 4 24 8 8 20 3 11 4 20 3 8 8 30 5 22 30 2 19 6 30 18 1 26 9 16 6 40 4 15 1 29 8 15 9 43 4 11 1 31 7 9 8 42 1 14 4 40 4 12 2 34 7 23 8 33 6 21 3 30 1 25 1 28 1 42 2 27 7 8 4 34 6 9 2 38 9 7 4 30 1 33 3 28 1 33 3 29 1 38 29 1 36 1 43 9 18 3 43 28 9 23 5 5 7 34 1 38 2 23 9 34 9 24 7 32 38 6 33 1 34 4 33 32 60 1 42 1 41 5 37 2 41 5 24 9 57 27 6 49 3 16 3 58 3 4 9 31 7 39 1 41 5 31 4 43 6 40 1 38 7 4 9 49 5 8 2 13 6 10 2 45 1 5040002740 RT3 03HRYG
3. HE 14 ADJ 5 Ei COM Port Model Heb 2 al Eg Memory CH a amp TX RF HCM CBE CERE EIE 173800000 N 007N 173 900000 w 007N 155 000000 1514 ul 4 E gt ADJ CH RX icf Memory CH 9 Frequency MHz DTMF TX RE ETS l mm ora UNT 136 100000 Common 155 000000 i CONNECTION Standard signal generator 0 1 uV to 32 mV 127 dBm to 17 dBm to the antenna connector S CAUTION DO NOT transmit while an SSG is connected to the antenna connector FM deviation meter Attenuator 20 dB 30 dB RF power meter 0 1 10 W 50 Frequency counter AC millivoltmeter To MIC a Audio generator OPC 478 RS 232C type to RS 232C port OPC 478U USB type OPC 478UC USB type V To SP connector Emm SINAD meter JIG cable 1 Speaker 8 0 JIG CABLE SP 9 SP GND 3 conductor 3 5 d mm plug To SP jack JIG cable OPC 478 U UC D CLONE STARTING SOFTWARE ADJUSTMENT 1
4. w UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ U D O J D J 4030006900 C1608 JB 1H 103K T 44 5 70 7 4030006900 C1608 JB 1H 103K T 48 2 73 5 4030006860 C1608 JB 1H 102K T 44 5 67 8 SECTION 7 MECHANICAL PARTS CHASSIS PARTS ANT UNIT ORDER ORDER NO NO 6910015910 ANT CONNECTOR 104 8510016350 2721 ANT PLATE 6910015860 5 62775 2 DESCRIPTION DESCRIPTION 2260002870 AS 243 A13 2CH only CONNECT UNIT ORDER NO 6910016390 5 9230 1 022145 1 2510001061 KO36NA500 67 DESCRIPTION 8900009640 OPC 963 8900009640 OPC 963 2CH only 8010019695 2775 CHASSIS 5 8210020920 2775 FRONT PANEL Incl 4 5 6 7 16 8210020930 2775 FRONT PANEL A Incl 4 5 6 7 2CH ACCESSORIES 8210024600 2775 A FRONT PANEL Incl MP3 4 5 6 7 43 23018 8210020820 2775 PTT PANEL Others 8210024560 2775 A PTT PANEL F3018 8930063360 2775 PTT BUTTON 8930063370 2775 PTT RUBBER 8930040390 SPEAKER NET B 8930046050 SPEAKER NET C 8210020550 2721 REAR PANEL 8930063351 2775 LENS 1 8610011930 KNOB N 318 Incl MP23 8610012130 KNOB N 323 Incl MP24 16CH only 8930075190 2775 C MAIN SEAL 16CH 8930063340 2775 A MAIN SEAL 2CH 8930063060 2721 T RUBB
5. SERVICE MANUAL 4 5 5 5 6 5 IC F3018 S 141111Z C1 Mar 2008 Icom Inc INTRODUCTION This service manual describes the latest service information for the IC F14 S IC F15 S IC F16 S IC F3018 VHF TRANSCEIVER at the time of publication CHANNEL IC F14 USA 02 USA 03 USA 03 15 0 30 0 kHz USA 04 USA 04 GEN 02 12 5 25 0 kHz 16CH IC F15 02 12 5 20 0 25 0 2 16 RUS 02 02 RUS 05 12 kHz CHN 02 CHN 02 IC F14S USA 02 USA 03 USA 03 15 0 30 0 kHz GEN 02 12 5 25 0 kHz IC F15S ET 02 12 5 20 0 25 0 kHz IC F16S RUS 02 02 RUS 05 12 5 25 0 kHz IC F3018 CHN 01 16CH To upgrade quality any electrical or mechanical parts and internal circuits are subject to change without notice or obligation CAUTION NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than specifed This will ruin the transceiver DO NOT expose the transceiver to rain snow or any liquids DO NOT reverse the polarities of the power supply when connecting the transceiver DO NOT apply an RF signal of more than 20 dBm 100 mW to the antenna connector This could damage the transceivers front end ORDERING PARTS Be sure to include the following four points when ordering replacement parts 1 10 digit Icom parts numbers 2 Component name 3 Equipment model name a
6. WUWU 000 DDD DDD AAAAAAAAAAAWWWWAAAWAWWWAATAAAAA 94 5 38 5 96 5 36 2 92 7 36 2 96 3 33 9 92 8 33 9 93 5 29 5 93 3 28 2 93 3 23 2 93 3 22 1 91 7 21 9 89 8 21 7 87 9 20 9 90 7 33 4 93 6 16 89 6 34 6 85 1 36 7 85 1 38 7 85 1 37 7 85 1 33 4 AWA X X X X X X X X X X X X X gt x gt x x x x x x x gt x 19 UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ D UJ gt gt x x x x x gt 1 4 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 6 2 MAIN UNIT MAIN UNIT PARTS DESCRIPTION HN PARTS HN DESCRIPTION NO 4030017550 ECJOEC1H1R5B 4030018860 ECJOEBOJ105K 4030017460 ECJOEB1E102K 4030017580 ECJOEC1H060C 4030017430 ECJOEC1H101J 4030017460 ECJOEB1E102K 4030017370 ECJOEC1H3R5B 4030017370 ECJOEC1H3R5B 4030016930 ECJOEB1A104K 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030016790 ECJOEB1C103K 4030017570 ECJOEC1H040B 4030017460 ECJOEB1E102K 4030017550 ECJOEC1H1R5B 4030017580 ECJOEC1HO060C 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030017380 ECJOEC1H050B 4030017460 ECJOEB1E102K 4030017420 ECJOEC1H470J 4030017460 ECJOEB1E102K 4030016790 ECJOEB1C103K 4030017630 ECJOEC1H120J 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030017590 ECJOEC1H07
7. l IC1 TA31136FN L16 4st IF signal from the IF amplifier Q4 NOIS signal to the CPU IC13 53 4 1 5 AF AMPLIFIER CIRCUIT The AF amplifier circuit amplifies the demodulated AF sig nals to drive a speaker The AF signals from the FM IF IC IC1 pin 9 pass through the high pass filter IC6 pins 3 and 1 to suppress unwant ed harmonic components The signals pass through the RX mute switch Q34 which is controlled by RMUT sig nal from the CPU IC13 pin 56 and are then applied to another high pass filter IC6 pins 13 and 14 The filtered signals pass through the low pass filter IC6 pins 6 and 7 via the analog switch IC10 pins 1 and 2 The signals are applied to the analog switch IC10 pin 10 again and are then applied to the AF power amplifier IC12 pin 4 via the AF volume R226 The amplified AF signals are output from pin 10 and are then applied to the internal speaker which is connected with J1 via the SP jack 4 1 6 RECEIVE MUTE CIRCUITS NOISE SQUELCH A squelch circuit cuts out AF signals when no signals are received By detecting noise components in the AF sig nals the squelch circuit switches the AF mute switch Some noise components in the AF signals from the FM IF IC IC1 pin 9 are applied to the D A converter IC8 pin 1 as DET signal and are then output from pin 2 The signals are applied to the active filter section in the FM IF IC IC1 pin 8 The acti
8. 2 HEU UO 00000 6 93 6 20 2 73 3 19 4 66 7 22 8 75 3 21 1 73 3 21 1 66 7 17 7 68 17 7 71 3 21 1 70 3 23 9 73 2 19 9 82 3 34 7 77 1 36 7 80 6 34 7 80 6 35 7 79 8 39 74 8 39 9 74 8 33 9 79 9 36 7 78 8 37 7 72 9 40 4 72 2 38 9 70 2 38 9 71 2 38 9 64 6 38 68 37 8 68 5 40 1 66 41 7 66 40 8 64 2 35 1 1590001190 S XP6501 TX AB 91 4 5 2 7030008280 15 ERJ2GEJ 271 1590003020 S XP4216 TX 16 5 23 5 7030004970 15 ERJ2GEJ 470 1590003230 S UNR9113J TX 19 9 22 5 7030005530 5 ERJ2GEJ 100 1560001360 5 2SK3019 TL 11 6 31 9 7030005090 S ERJ2GEJ 104 1560001360 S 2SK3019 TL 1530002060 5 25 4081 7106 1510000510 25 1576 T106R 1590003290 UNR9213J TX 14 9 5 30 5 7030008370 5 ERJ2GEJ 561 39 1 42 7 7030005090 S ERJ2GEJ 104 39 1 40 7030005050 S ERJ2GEJ 103 59 7 11 9 7030005090 S ERJ2GEJ 104 7030005120 S ERJ2GEJ 102 7030005080 5 ERJ2GEJ 823 93 6 17 6 7030005000 5 ERJ2GEJ 471 91 5 31 1 7030005000 S ERJ2GEJ 471 80 3 33 4 7030005530 S ERJ2GEJ 100 87 6 33 4 7030005590 S ERJ2GEJ 680 X 68 86 7 35 9 7030005000 S ERJ2GEJ 471 X 470 83 33 4 RUS 02 RUS 05 only 73 6 37 7 7030007250 5 ERJ2GEJ 220 X 22 72 3 377 7030010040 5 ERJ2GEJ JPW 65 8 35 3 7030007270 5 ERJ2GEJ 151 X 150 65 8 36 7 RUS 02 RUS 05 only 55 1 28 8 7030008300 S ERJ2GEJ 184 X 180 k 53 7 28 8 7030004980 5 ERJ2GEJ 101 X 100 49 6 28 2 7030008410 5 ERJ2GEJ 392 X
9. 7030003560 103 V 10 k 7030003410 ERJ3GEYJ 561 V 560 7030003620 333 V 33 7030000560 MCR10EZHJ 33 k 7030000380 MCR10EZHJ 1 7030000440 MCR10EZHJ 3 3 k 7030000460 MCR10EZHJ 4 7 k 7030000260 MCR10EZHJ 100 101 7030000260 MCR10EZHJ 100 101 7030000500 MCR10EZHJ 10 k 7030007220 ERASYED 202V 2 k 7030011200 303V 30 7030011190 103V 10 k 7030005871 104V 100 k 7030003560 ERJ3GEYJ 103 V 10 k 7030005341 ERASYED 332V 3 3 7030000500 MCR10EZHJ 10 7030000740 MCR10EZHJ 1 M 7030003440 102 V 1 7030000460 MCR10EZHJ 4 7 7030005501 ERASYKD 124V 120 k 7030005671 393V 39 7030000010 MCR10EZHJ JPW 7030000010 MCR10EZHJ JPW 7030000010 MCR10EZHJ JPW 7030008240 ERJ12YJOROOU 7030000010 MCR10EZHJ JPW 7030000010 MCR10EZHJ JPW 7030000010 MCR10EZHJ JPW 7030000010 MCR10EZHJ JPW 7030000010 MCR10EZHJ JPW 7030008240 ERJ12YJOROOU 7030000010 MCR10EZHJ JPW 7030008240 ERJ12YJOROOU 7030000010 MCR10EZHJ JPW 7030000010 MCR10EZHJ JPW 7030008240 ERJ12YJORO 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030000010 MCR10EZHJ 7030003560 103 V 10 7030000100 MCR10EZHJ 487 4 7 LECCE E C w
10. E Gi A 5 6 N x 007220772 s Cge 031 gt eias O 0 S ea 5 84 ale N Z 555 CHASSIS Pe i ane GH OTH STH OZH GZH 0 OSH GSH 09H S9H o 06H S6H 001 x CONNECT UNIT TOP VIEW ANT UNIT TOP VIEW e BC 160 22 37 225828 FRE m 5 E TOP VIEW E lt p I ST 44 e lt 3 T 6160 L uu el ZU I m IN LJ ally oh yy eT qs SH OTH 1 The combination of this side and the bottom side shows the board layout in the same configuration as the actual P C Board MAIN UNIT BOTTOM VIEW OOTH BC 160 ee ANT UNIT CONNECT UNIT BOTTOM VIEW BOTTOM VIEW SA J1 CHASSIS SECTION 9 NJM12902 p BLOCK DIAGRAM 4 LVIN 15 3MHz x2 Q39 28C4081 CR 783 040 2541576 Si CHARGE PU
11. L 21 827 55 5 2k 2 4 4 R25 1 ppp 4 IRZ 051 RT3 03HRYG amp t 5 83785 1 al 38 ok NG 9 n m m mos CSTCRAM91G Measurement condition R42 R48 R53 R61 R65 R67 input DC 16V ERJI2JPW ERJIZJPW ERJIZ JPW MCRI0 JPW MCR10 JPW 47 5 rapid charging to BP 230 Jr J 11 1 Icom Inc 1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan Phone 81 06 6793 5302 Fax 481 06 6793 0013 URL http www icom co jp world index html Icom America Inc Corporate Headquarters 2380 116th Avenue N E Bellevue WA 98004 U S A Phone 1 425 454 8155 Fax 1 425 454 1509 URL http www icomamerica com E mail sales 9 icomamerica com Customer Service Phone 1 425 454 7619 Icom Canada Glenwood Centre 4150 6165 Highway 17 Delta B C 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http www icomcanada com E mail info Icom Australia Pty Ltd Unit 1 103 Garden Road Clayton VIC 3168 Australia Phone 61 03 9549 7500 Fax 61 03 9549 7505 URL http www icom net au E mail sales icom net au Icom New Zealand 146A Harris Road East Tamaki Auckland New Zealand Phone 64 09 274 4062 URL htt
12. u A z 4 E 5 CP2 CP1 28 5 i 6 O CHASSIS PARTS slal gb ch ux L d T 1 VSENS 2830 A 5 00V battery 4 71 8110008220 2830 cover 10 05V MCR10 JPW 8930039620 Leg cushion A PONES pri TEH T ns VIN 2 8810008630 Screw BT x 6 NI ZU SM240A T 3 von 4 5 R5 85 0 12 GND 51518 NGT 00 lt TA aut MAIN UNIT 8 8 578 mH MH 77 77 ORDER 158 or DESCRIPTION n Eg S 2 ii 1 6510023070 Connector HEC2305 01 250 R39 MCR10 UPW 5040002740 LED RT3 03HRYG MCR10 JPW E MP1 M 89 4 8930064410 2830 TERMINAL amp R13 C18 R15 23 gt 22k 01 0 01 A 25 R6 i 1 03 ca 22k SC4081 So R14 R16 58 w iz 560k 560k MC ET m 3 ACCESSORIES McRi0 sPw i uPCA9AGS A R20 5985 46 ____ 10 1 DESCRIPTION R8 faa z 4 7k_ 2504081 5 N m R52 Optional product Charger BC 145E DE 8g Optional product Charger BC 145UK z DTC144EU 5 MCR10 JPW 5 c k S 5 Bad SNF gl TA 087 EB288T per Jr 3 54 d 5 12 55 MeRtoupw CPS foe es A 9 2 245 I 2 55 i PD789112AMC 534 5A4 A 2 55 ax nz gs R28 gx 30k avr R24 OD 100 5
13. 20 kHz De emphasis OFF Detector Connect an Oscilloscope to the Detect terminal of the Modulation Analyzer 16CH 2CH CH 8 CH 1 1 Adjust the waveform using gt BAL N rs keys on the PC s keyboard waveform 16CH 2CH CH 8 CH 1 2 Push the ENTER key to store the Flat adjust value BAL Ratio e CH 16CH 2CH CH 9 CH 2 Transmitting BAL Ratio CTCSS DTCS DEVIATION Preparation to the antenna connector HPF OFF through an attenuator LPF 20 kHz De emphasis OFF Detector 2 Adjustment CH 16CH 2CH CH 10 CH 3 1 Adjust the deviation using gt Transmitting keys on the PC s keyboard 2 Push the ENTER key to store the adjust value 0 66 0 70 CTCSS DTCS kHz F15 8 only 5 2 RECEIVE ADJUSTMENT E Select an adjustment item using cursor or 1 keys of the PC s keyboard 2 Set or modify the adjustment value as specified using lt gt keys of the PC s keyboard then push the ENTER key ADJUSTMENT ADJUSTMENT CONDITION OPERATION us dd VALUE RECEIVE For IC F14S F15S F16S only SENSITIVITY Clone the ADJ CH RX icf into the transceiver Preparation Connect an SSG to Set SSG as antenna connector Frequency 136 1000 MHz Level 20 dBu Modulation 1 kHz Deviation 3 5 kHz Adjustment CH 16CH 2CH CH 11 CH 1 1 Select the item BPF T1 then Receiving push
14. 2681 PA HEATSINK 1 8510016460 2775 VCO COVER 8510016470 2775 VCO CASE 8510016580 2775 SHIELD PLATE Refer to BOARD LAYOUTS Optional product Screw abbreviations A BO Self tapping PH Pan head ZK Black NI ZU Nickel Zinc SUS Stainless 7 1 MP25 C MP2 C MP11 C 1 10 1 1 I MP30 c CONNECT Unit c T SAR qr MP22 C IC F14 F15 F16 F3018 only MP28 C IC F14S F15S F16S MP8 C 1 119 5 4 23 32 8 3 1 17 8 1146 38 1 1 2 unit mm inch 18 23 32 119 5 4 23 32 1 7 1 16 111 7 116 4 8 3 16 53 2 3 32 2 3 32 ERE zm SECTION 8 BOARD LAYOUTS The combination of this side and the bottom side shows
15. Enter to Sweep 58 Enter to Sweep RX LVA 54 Enter to Sweep Enter to Sweep 8 1 FLV RX LVA 179 3 517 8 mmi UX LVA 179 888888888888 3 519 NOTE The above screen is an example Each transceiver has its own specific values for each setting D Transceiver s connection state 2 Reload adjustment data 3 Receive sensitivity measurement 4 Connected DC voltage measurement 5 PLL lock voltage measurement Operating channel select RF output power 8 FM deviation balance Narrow 9 FM deviation balance Wide 9 FM deviation Narrow 17 FM deviation Wide 2 CTCSS DTCS deviation 9 Squelch level 4 Reference frequency 09 Receive sensitivity automatically 09 PLL lock voltage for RX automatically 2 PLL lock voltage for TX automatically 8 PLL lock voltage for RX manually 09 PLL lock voltage for RX manually 5 2 FREQUENCY ADJUSTMENT E Select an adjustment item using cursor or 1 keys of the PC s keyboard 2 Set or modify the adjustment value as specified using lt gt keys of the PC s keyboard then push the ENTER key ADJUSTMENT ADJUSTMENT CONDITION OPERATION aus dd VALUE PLL LOCK For IC F14S F15S F16S only VOLTAGE Clone the ADJ CH FREQ icf into the transceiver Preparation Connect
16. 000000 155 000000 155 000000 155 000000 173900000 173900000 155 000000 136 100000 155 000000 lt lt PR lt lt lt zz H L2 L1 L1 L1 L1 L1 L1 L1 L1 5 z z z 5 z z z 2 Clone the icf file into the transceiver lt For IC F14S F15S F16S gt D Assigne MR CH3 MR CH4 to the Upper Lower keys LMR 16CH Memory CH Free 3 Continuous Tone SCAN 2 CH 3 4 2 Create five icf files as below ADJ CH FREQ icf F14 ADJ CS Eile COM Port Clone Model Help ig Continuous Tone fa SCAN 8 03 2Tone 8 00 Common lt 1733900000 136 100000 ADJ CH TXPWR icf Help gam ee re 155 000000 lt 155 000000 155 000000 lt S Continuous Tone SCAN mg 2Tone amp Common H F14 ADJ CH S E Memory CH DTMF Continuous Tone 9 SCAN 2Tone amp Common Frequency MHz EH 155 000000 L1 155 000000 1 ADJ CH ToneMOD icf
17. 20 dB SINAD F15 S Adjacent channel selectivity 70 dB min 75 dB typ for Wide and Middle 60 dB min 65 dB typ for Narrow Spurious response 70 dB min Intermodulation rejection ratio 70 dB min 74 dB typ F14 S F16 S F3018 65 dB min 67 dB typ F15 S Hum and Noise F14 S F16 S F3018 40 dB min 50 dB typ for Wide without CCITT filter 34 dB min 45 dB typ for Narrow Hum and Noise F15 S 45 dB 55 dB typ for Wide with CCITT filter 43 dB min 53 dB typ for Middle 40 dB min 50 dB typ for Narrow Audio output power 0 5 W typical at 5 6 distortion with an 8 O load Squelch sensitivity at threshold 0 25 V typical F14 S F16 S F3018 4 dByV emf typical F15 S Output impedance Audio 80 Specifications are measured in accordance with EIA 152 C 204D TIA 603 or 300 086 stated specifications are subject to change without notice or obligation SECTION 2 INSIDE VIEWS MAIN UNIT TOP VIEW BOTTOM VIEW TX RX switches D14 015 25077 Pre driver Q9 28C5110 Power amplifier 07 RDO7MVS1 AF amplifier 12 TA7368F S5 Regulator ES j 023 2581132 pom Q24 XP6501 552 lt lt 025 UNR9113J Reem T5 Regulator Q21 2SA1577 5 Regulator IC9 2870 Crystal filter Mute switch Fl1 FL 335 Q6 UNR9113J APC amplifier FM IF IC 2 TA75S01F IC1 TA31136FN VCO circuit
18. 3N COMO 6200012910 0 35 1 6 8TL 45 5N COMO 6200012470 5 0 30 1 7 7TL 45 3N COMO 6200012390 S 0 30 0 92 3TR 5 8N lt gt 6200012470 S 0 30 1 7 7TL 45 3N COMO 6200007871 5 ELJRF 39NJFB 6200008090 15 LQW2BHN68NJ03L 6200008090 S LQW2BHN68NJOSL N P P N COO mo WWW 4 4 440 4 6 1 MAIN UNIT MAIN UNIT PARTS HN PARTS HN LOCATION NO 57 5 30 5 7030005050 ERJ2GEJ 103 58 2 33 4 7030005240 ERJ2GEJ 473 53 7 36 6 7030005240 ERJ2GEJ 473 56 5 30 5 7030005240 ERJ2GEJ 473 2 3 4 DESCRIPTION DESCRIPTION LOCATION 19 7 4 1 23 9 11 9 23 9 12 9 25 7 12 9 25 7 14 9 23 9 14 9 13 4 4 1 13 4 5 1 15 6 5 1 15 6 6 1 15 6 4 1 27 1 4 1 27 1 5 1 27 1 6 1 29 7 1 30 8 6 1 16 1 22 5 66 5 13 7 64 4 8 7 NO 7030004980 ERJ2GEJ 101 X 7030005310 ERJ2GEJ 124 X 7030008340 RR0510P 182 D 7030005050 ERJ2GEJ 103 X 7030010040 ERJ2GEJ JPW 7030009320 ERJ2GEJ 4R7 X 7030008340 RR0510P 182 7030011000 0510 392 7030011000 RRO0510P 392 7030005090 ERJ2GE 7030008370 ERJ 7030008370 ERJ 7030005050 ERJ 7030005110 ERJ x x x x 51 7 35 3 7030005040 ERJ2GEJ 472 X 51 7 32 8 7030005240 ERJ2GEJ 473 X 53 6 30 5 7030005110 ERJ2GEJ 224 X 50 4 32 8 7
19. 5 13 5 39 5 16 4 35 8 16 26 2 18 5 24 7 14 7 22 7 5 9 12 5 7 6 12 5 61 4 43 4 60 4 43 4 95 1 43 4 37 1 41 2 37 1 43 1 36 1 41 2 36 1 43 1 36 1 39 5 35 1 41 2 94 4 34 9 64 2 38 1 62 5 38 1 62 2 40 8 30 1 33 8 7030004970 ERJ 55 9 43 3 7030005120 ERJ2GEJ 102 7030005070 ERJ2GE 44 9 21 7030007300 ERJ2GEJ 332 7030008300 ERJ 43 9 21 7030007300 ERJ2GEJ 332 7030005240 ERJ 6 1 27 6 7030005100 ERJ2GEJ 154 7030005090 ERJ2GE 29 3 28 9 7030005090 ERJ2GEJ 104 X 7030005040 ERJ 47 31 7 7030005230 ERJ2GEJ 334 X 7030005120 ERJ 40 5 32 7030009290 ERJ2GEJ 562 X 7030007060 ERJ 43 4 32 7 7410001140 EXB28V104JX 7030005040 ERJ2GE 35 3 40 1 7030005590 ERJ2GEJ 680 X 68 7030005040 ERJ 3 37 40 1 7030010040 ERJ2GEJ JPW 2CH only 7030005110 ERJ2GEJ 224 X 77 1 35 7 7030010040 ERJ2GEJ JPW 2CH only 7030008290 ERJ2GEJ 183 X 77 1 38 7 7030008010 ERJ2GEJ 123 X 7030009290 ERJ2GEJ 562 X 75 7 37 2 7030005530 ERJ2GEJ 100 X 7030005170 ERJ2GEJ 474 X 72 7 40 4 7030008010 ERJ2GEJ 123 X x x 7030005230 ERJ2GEJ 334 X 73 2 38 9 7030008010 ERJ2GEJ 123 7510001730 ERTJOEP 473J 40 9 28 1 7030005050 ERJ2GEJ 103 7030010080 ERJ 40 9 27 1 7030005120 ERJ2GEJ 102 X 7030005050 ERJ2GEJ 103 X 84 2 14 1 7410001140 EXB28V104JX 7030007290 ERJ2GEJ 222 X 76 2 16 9 7030005120 ERJ2GEJ 102 X 1 k 7030005050 ERJ2GEJ 103 X 24 5 24 7030005090 ERJ2GEJ 104 X 100 k 7030005040 ERJ2GEJ 472 X 22 5 24 7410001130 EXB28V102JX 7030005050 ERJ2GEJ 103 X 69 8 14 7 7030005090 ERJ2GEJ 104 X 100
20. Connect the transceiver and PC with OPC 478 U UC and JIG CABLE see the previous page 2 Turn the transceiver power ON 3 Boot up Windows and click the program group CS F14 ADJ in the Programs folder of the Start menu then CS F14 ADJ s window appears 4 Click Connect on the CS F14 s window then IC F14 s up to date condition appears as below 5 Set or modify adjustment value as specified in following guidances ADJUSTMENT WINDOW 65 14 ADJ 1 0 File Option COM 1 CLOSE Connect A D D A UIN 210 D2h 8 247 BPF 68 44h 1 33V TEMPS 183 B7h 29 00 C 2 58 34h 1 14V 5 LVIN 63 3Fh 1 247 REF 145 91 2 847 SD 1 65 41 1 27V MOD BAL 0 00h 0 00 Dev 0 00h 0 007 CTCSS 0 00n 0 007 SQL Lev 0 00h 0 00 LVA 54 36h 1 06V 01 RX 136 100000 TX lt RF Power High Mode Power 133 a rower 12 80 Pover Ll 80 8 1 BAL 82 8 gt gt Ratio 128 m 91 o Ratio 128 UTCS DTCS 184 9 H 1 SQ D e 19 REF 145 r BPF ALL Enter to Sweep 45 68
21. IF amplifier Q4 28C5107 8 M62363FP PLL IC IC4 MB15A02 R5 Regulator Q22 2SA1577 EEPROM IC15 BR24L16FV CPU IC13 HD6433687 SECTION3 DISASSEMBLY INSTRUCTION 1 REMOVING THE CHASSIS UNIT D Unscrew 1 nut and remove 2 knobs 2 Unscrew 2 screws 3 Take off the chassis unit in the direction of the arrow 4 Unplug the connector from the chassis unit IC F14 F15 F16 F3018 only 2 REMOVING THE MAIN UNIT D Unscrew 2 nuts and remove the top plate 2 Unsolder 5 points H and remove the shield cover 3 Unscrew 2 screws D and remove the side plate QJ 4 Unscrew 7 screws 5 Unsolder 4 points D and take off the main unit in the direction of the arrow Shield cover SECTION 4 CIRCUIT DESCRIPTION 4 1 RECEIVER CIRCUITS 4 1 1 ANTENNA SWITCHING CIRCUIT The antenna switching circuit functions as a low pass filter while receiving and a resonator circuit while transmitting This circuit does not allow transmit signals to enter the receiver circuits Received signals enter the antenna connector CHASSIS J1 and pass through the low pass filter 11 13 2 5 C175 C176 The filtered signals are passed through the 1 42 type antenna switching circuit D5 D6 16 17 and then applied to the RF circuit 4 1 2 RF CIRCUIT The RF circuit amplifies signals within the range of fre quency coverage and filt
22. RX LINE DATA LINE SECTION 10 VOLTAGE DIAGRAM 02 1 6211 Rl 1 270K R103 1M 001 15 3040 x ST UNR9213 316 25111 1k 1 OCK FIN LD OSCIN MIXIN UNR911 COUT ND MIXOUT vec N DET IFIN DEC FILOUT FILIN TA3IT RAS 111 100K 020 73 VIN1 VOUTI VOUTSB vi VOUT7 VIN GND RESET DAREF DG VING vours VOUTS VINS SIGNAL IC 1M 028 sess ge anit 9 R272 1 R27 EM9745 220K UNRS113J PTT PTTC PTII R169 150K H831122 010010 RES SW A 19 66 MHz 2 8 Vp p R196 R197 R211 FRA 0 ERBFE3R00U TP76NOON RIPE R Refer to PARTS LIST 10 1 SECTION 11 BC 160 Optional IN Q2 m RSQ035P03TR i
23. the ENTER key BPF T1 Automatic 2 Select the item BPF T2 then BPF T2 adjustment push the ENTER key CONVINIENT BPF T1 and BPF T2 can be adjusted at same time as below 2 CH 16CH 2CH CH 11 CH 1 Select the item ALL then BPF ALL Automatic Receiving push the ENTER key adjustment SQUELCH 1 For IC F14S F15S F16S only Preparation Clone the ADJ CH RX icf into the transceiver Connect SSG to the Set SSG as antenna connector Frequency 155 0000 MHz Level 14 dBu Modulation 1 kHz Deviation 3 5 kHz Adjustment e CH 16CH 2CH CH 12 CH 2 1 Decrease the adjustment value Receiving SQL to close the squelch once then increase the value to open the Automati squelch Automatic 2 Select the item SQL then push adjustment the ENTER key to store the adjust value SECTION 6 PARTS LIST MAIN UNIT MAIN UNIT PARTS PARTS HV NO DESCRIPTION LOCATION NO DESCRIPTION LOCATION 1110003201 TA31136FNG EL 51 8 19 6200007750 S LQW2BHN56NJ03L 76 4 35 1110002751 TA75S01F TE85R F 68 9 21 6200007750 S LQW2BHN56NJ03L 70 6 37 8 1140005991 MB15A02PFV1 G BND ERE1 38 3 35 7 6200008090 S LQW2BHN68NJ03L 64 40 2 1110005340 NJM12902V TE1 ZZZB 29 7 11 6 6200007850 S ELJNC R82K F 66 8 33 9 1110005320 NJM13403V TE1 ZZZB 16 34 6 6200002861 S NLV25T 4R7J 93 2 31 7 1110005340 NJM12902V TE1 ZZZB 29 9 34 6 6200012400 5 0 30 0 91
24. 030005090 ERJ2GEJ 104 X 50 4 34 5 7030005240 ERJ2GEJ 473 X 47 5 26 9 7030005220 ERJ2GEJ 223 X 54 6 34 1 7030008010 ERJ2GEJ 123 X 54 6 32 4 7030005070 ERJ2GEJ 683 X 50 8 36 8 7030005070 ERJ2GEJ 683 X 47 5 25 2 7030005070 ERJ2GEJ 683 X 7030005060 ERJ 46 5 23 5 7030005070 ERJ2GEJ 683 X 7030005090 ERJ 46 5 25 2 7030005070 ERJ2GEJ 683 X 7030005120 ERJ2GE 39 8 39 4 7030004980 ERJ2GEJ 101 X 7030005100 ERJ x 7030005120 ERJ x x x x x 1v 43 3 37 7 7030004980 ERJ2GEJ 101 50 8 35 8 7030005060 ERJ2GEJ 333 7030009270 ERJ 49 4 36 3 7030005220 ERJ2GEJ 223 7030008280 ERJ 47 36 8 7030007290 ERJ 53 7 44 7030005060 ERJ2GEJ 333 7030005050 ERJ 53 6 38 3 7030005000 ERJ2GEJ 471 7030005120 ERJ 51 4 42 3 7030004980 ERJ2GEJ 101 7030005700 ERJ2GEJ 274 32 3 27 8 7210003061 7030005160 ERJ2GEJ 105 32 3 29 8 7030005050 ERJ2GEJ 103 X 7030005090 ERJ 30 6 29 8 7030005120 ERJ2GEJ 102 X 7030005100 ERJ 30 6 28 8 7030005530 ERJ2GEJ 100 X 7030005050 ERJ 38 1 31 4 7030005530 ERJ2GEJ 100 X x x x x 64 4 8 7 61 7 11 1 75 5 10 3 33 9 6 8 1 09 100 0 95 14 94 5 15 2 86 4 10 1 86 3 16 4 90 6 2 8 93 2 4 3 92 6 2 8 23 6 4 20 3 4 2 23 4 2 21 1 89 1 40 9 9 7 99 7 13 1 39 4 7 1 41 4 7 1 5 9 9 1 13 7 9 1 9 3 10 1 7 6 10 1 6 8 5 9 22 1 6 6 20 6 21 6 22 1 20 1 24 7 19 4 19 9 21 3 13 9 21 3 12 9 21 3 10 9 19 7 9 2 5 7 18 8 9 5 39 5 10 5 39 5 11 5 39 5 14 5 39 5 12 5 39 5 7 5 39 5 8 5 39
25. 030016930 ECJOEB1A104K 22 9 40 1 4030017460 ECJOEB1E102K 16 6 41 2 4550006250 TEESVA 1A 106M8R 22 1 40 7 4030017460 ECJOEB1E102K 18 6 39 5 4030016930 ECJOEB1A104K 19 5 30 2 4030017920 ECJOEB1A683K 27 5 16 1 4030016780 ECJOEB1C153K 25 7 10 9 4030016930 ECJOEB1A104K 25 7 13 9 4030017740 ECJOEB1E821K 25 7 11 9 4030016930 ECJOEB1A104K 23 9 13 9 4030018110 ECJOEB1H272K T 29 5 1 4030018240 ECJOEB1E562K 29 6 1 4030017710 ECJOEC1H181J 27 1 7 1 4030018090 ECJOEB1C822K 30 8 7 1 4030017510 ECJOEC1H680J 30 8 5 1 4030017450 ECJOEB1E271K 18 4 39 9 4030017460 ECJOEB1E102K 57 7 11 4 4030017460 ECJOEB1E102K 11 3 24 3 4030017460 ECJOEB1E102K 61 742 4030017460 ECJOEB1E102K 61 7 10 2 4030017460 ECJOEB1E102K 75 7 9 8 4030017460 ECJOEB1E102K 75 5 11 3 4030016930 ECJOEB1A104K 21 3 11 9 4030017460 ECJOEB1E102K 65 4 8 7 4030017420 ECJOEC1H470J 74 5 6 1 4030017420 ECJOEC1H470J 33 9 7 8 4030017460 ECJOEB1E102K 86 6 3 3 4030017460 ECJOEB1E102K 93 2 5 9 4030016930 ECJOEB1A104K 91 6 2 8 4550007080 TEESVA 1C 106M8R 93 11 3 4030016930 ECJOEB1A104K 90 4 10 1 4030016930 ECJOEB1A104K 89 6 3 7 4030017730 ECJOEB1E471K 88 6 3 7 4030017460 ECJOEB1E102K 19 3 4 2 4030016950 ECJOEB1A473K 94 14 4030016950 ECJOEB1A473K 88 1 10 1 4030017420 ECJOEC1H470J 85 2 14 1 4550006250 TEESVA 1A 106M8R 89 4 17 6 4510008900 EEEFCOJ101P 87 8 8 9 4030018860 ECJOEBOJ105K 54 6 22 6 4030016930 ECJOEB1A104K 5 9 17 2 4030016930 ECJOEB1A104K 9 3 12 5 4030016930 ECJOEB1A104K 5 9 10 1 4030017630 ECJO
26. 0C 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 4030017570 ECJOEC1H040B 4030017400 ECJOEC1H220J 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030016790 ECJOEB1C103K 4030017430 ECJOEC1H101J 4030017510 ECJOEC1H680J RUS 02 RUS 05 only 4030017420 ECJOEC1H470J 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 4030017430 ECJOEC1H101J 4030017430 ECJOEC1H101J LOCATION NO 81 7 37 7 4030017390 ECJOEC1H180J 74 7 37 2 4030017460 ECJOEB1E102K 82 3 35 7 4030016790 ECJOEB1C103K 83 4 37 7 4030017420 ECJOEC1H470J 78 2 33 4 4030016930 ECJOEB1A104K 78 8 35 7 4030016930 ECJOEB1A104K 80 36 7 4030017460 ECJOEB1E102K 80 37 7 4030017460 ECJOEB1E102K 77 1 39 7 4030017460 ECJOEB1E102K 78 8 38 7 4030017460 ECJOEB1E102K 76 8 39 9 4550000270 TEESVA 1E 474M8R 75 8 39 9 4550004040 TEESVA 0J 685M8R 74 8 35 6 4550006250 TEESVA 1A 106M8R 75 8 37 7 4550000270 TEESVA 1E 474M8R 74 8 37 7 4030018860 ECJOEBOJ105K 73 7 35 6 4030016930 ECJOEB1A104K 72 9 39 4 4030017420 ECJOEC1H470J 68 5 39 2 4030017420 ECJOEC1H470J 68 9 38 5 4030017420 ECJOEC1H470J 68 9 39 5 4030017460 ECJOEB1E102K 69 37 8 4030017460 ECJOEB1E102K 72 2 35 6 4030017620 ECJOEC1H100C 62 2 39 4030016930 ECJOEB1A104K 62 2 39 9 4030017460 ECJOEB1E102K 64 2 37 1 4030016930 ECJOEB1A104K 66 39 9 4030017620 ECJOEC1H100C 64 2 36 1 4030017500 ECJOEC1H560J 66 1 32 1 4030017570 ECJOEC1H040B 66 1 35 7 4030017590 ECJOEC1H070C 64 2
27. 2 V DC nominal negative ground Current drain at 7 2 V DC approx RECEIVING TRANSMITTING Stand by Max audio High at 5 W Low at 1 W 70 mA 300 mA 1 5A 0 7 Dimensions projections not included 53 W x120 H x38 D mm 2 3 4 2 1 D Weight Including BP 231 Approx 260 g 93 16 oz TRANSMITTER Output power at 7 2 V DC 5W Modulation Variable reactance frequency modulation Maximum permissible deviation x5 0 kHz Wide 4 0 kHz Middle 2 5 kHz Narrow Frequency error 2 5 ppm Spurious emissions 80 dB typical F14 S F16 S F3018 0 25 uW x 1 GHz 1 0 uW 1 GHz F15 S Adjacent channel power 70 dB min 8088 typ for Wide and Middle 60 dB min 70dB typ for Narrow Audio harmonic distortion 3 typical 1 kHz 40 deviation Hum and Noise F14 S F16 S F3018 40 dB min 46 dB typ for Wide without CCITT filter 34 dB min 40 dB typ for Narrow Residual modulation F15 S 45 dB min 55 dB typ for Wide with CCITT filter 43 dB min 53 dB typ for Middle 40 dB min 50 dB typ for Narrow Limiting charact of modulator 60 100 of maximum deviation Microphone impedance 2 2 RECEIVER Receive system Double conversion superheterodyne system Intermediate frequencies dst IF 46 35 MHz 2nd IF 450 kHz Sensitivity 0 25 uV 119 dBm typical at 12 dB SINAD F14 S F16 S F3018 4 dBy 7111 dBm emf typical at
28. 3 9 k 53 6 37 8 7030009140 5 ERJ2GEJ 272 X 2 7 k 50 9 37 5 7030005090 S ERJ2GEJ 104 X 100 k 49 2 31 5 7030004970 S ERJ2GEJ 470 X 47 49 2 34 9 7030005030 5 ERJ2GEJ 152 X 1 5 70 5 40 4 7030005240 5 ERJ2GEJ 473 X 41 5 39 2 7030005000 5 ERJ2GEJ 471 X x k x x x x UJ 00 H 1790001790 15 RB876W TL 1750000581 5 1SV307 TPHS F 1750000721 15 HVC375BTRF E 1750000581 15 1SV307 TPHS F 1790001260 S MA2S077 TX 1750000721 S HVC375BTRF E 1750000711 15 HVC350BTRF E 1750000711 15 HVC350BTRF E 1790001260 S MA2S077 TX 1790001260 S MA2S077 TX 1750000771 15 HVC376BTRF E 1750000771 15 HVC376BTRF E 1720000471 S 1SV239 TPHS F 1750000771 15 HVC376BTRF E 1750000771 S HVC376BTRF E 1750000721 S HVC375BTRF E 1750000721 S HVC375BTRF E 1790001250 5 MA2S111 TX 1790001250 5 MA2S111 TX 1790001790 15 RB876W TL 1750000520 S DAN222TL 1790001260 S MA2S077 TX 1750000940 S ISS400 TE61 1790001260 15 MA2S077 TX 4 1 47 67 7 35 7 64 2 32 1 66 1 31 1 55 7 24 8 52 5 25 2 50 5 25 2 52 5 15 5 50 7 16 3 46 5 21 55 8 22 3 56 2 21 1 51 8 15 4 47 5 15 4 54 8 15 4 52 8 13 7 53 8 13 7 51 5 25 2 66 3 38 97 3 41 93 1 34 9 80 2 22 9 81 5 21 8 79 20 8 74 3 23 9 72 3 23 9 71 3 23 9 71 4 36 2 68 7 32 3 68 1 35 2 68 7 33 9 65 6 34 1 65 6 33 1 61 4 36 1 57 7 39 3 58 1 38 6
29. 33 1 4030016790 ECJOEB1C103K 64 2 34 1 4030017360 ECJOEC1H030B 64 2 31 1 4030016930 ECJOEB1A104K 64 3 23 8 4030016930 ECJOEB1A104K 64 1 36 6 4030016930 ECJOEB1A104K 53 9 24 3 4030017460 ECJOEB1E102K 49 5 25 2 4030017460 ECJOEB1E102K 52 5 26 9 4030017530 ECJOEC1HOR5B 49 5 22 7 4030017550 ECJOEC1H1R5B 4030017640 ECJOEC1H150J 47 5 17 6 4030017460 ECJOEB1E102K 46 5 20 4 4030017620 ECJOEC1H100C 49 6 16 3 4030017460 ECJOEB1E102K 46 5 18 6 4030016930 ECJOEB1A104K 47 5 13 7 4030016930 ECJOEB1A104K 53 4 22 6 4030017460 ECJOEB1E102K 51 8 13 7 4030017380 ECJOEC1H050B 53 8 15 4 4030017570 ECJOEC1H040B 4030017430 ECJOEC1H101J 54 8 13 7 4030017360 ECJOEC1H030B 4030016930 ECJOEB1A104K 52 8 15 4 4030017360 1 4030017460 ECJOEB1E102K 69 8 18 7 4030017380 ECJOEC1H050B 4030017460 ECJOEB1E102K 73 2 21 5 4030017570 ECJOEC1H040B 4030017460 ECJOEB1E102K 66 7 19 4 4030017420 ECJOEC1H470J 4550006250 TEESVA 1A 106M8R 53 3 11 7 4030018860 ECJOEBOJ105K 4030016930 ECJOEB1A104K 66 7 21 1 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 65 7 22 8 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 74 3 21 1 4030017620 ECJOEC1H100C 4030016930 ECJOEB1A104K 72 3 21 1 4030017630 ECJOEC1H120J 4030016930 ECJOEB1A104K 68 18 7 4030017620 ECJOEC1H100C 4030017490 C1608 JB 1A 105K T 78 6 19 2 4030017630 ECJOEC1H120J 4030017460 ECJOEB1E102K 78 8 21 5 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 80 2 21 2 4030018860 ECJOEBOJ105K 4030017730 ECJOEB1E471K 81 5 20 8 403001
30. 4 Cp CP 8153 5 152 015 CE Z 2 D TARE Ee 504 feum S m HL p E UR gt gt ae quem 27 su E 2 EA RI Ja B B 2 T g pL pel ER m epu gu ij 18 S ENS 4 E cu EU 16 1610 IC Tt pa 1 2 120 i elias 2 E L 1 0 m ARE El T lt 1 Ea a 58 S B ey 3 5178 Tu 123 _ 7H T Teen eu dig qu a p A i trj eg EE ree Eu E 2 WB 6 E79 23 a amp 813 gas E Q8 5 BE 121 e s x ies E MAT 228 4 5 5 9 5 3 5 TATAA 6 8 7 y ONS ye Z oo S gt eei S 5 y 0279 d 5 E 5 TE L A D 2 D S A 5 z 5 1 LLLI n APCV lt Log V aus _ ea aka e 5 AN I e 1 x at m 2 5 1 rt CU El 5 i n 44 EI l E 3 J 2 mu N zs 222 5 a HONGO UI S 28 gt fT e e fe US C RON neu Cf 96 or 77 gt 030 e
31. 4TL 8 6N lt COMO gt 86 2 20 8 1190000350 M62363FP 650C 40 3 15 2 6200013100 S 0 45 1 5 5TL 18 3N lt COMO gt 81 2 20 8 1110005350 NJM2870F05 TE1 FZZB 84 2 14 2 6200005701 S ELJRE 22NGFA 79 22 5 1130011770 CD4066BPWR 22 9 34 6 6200010401 S ELJRE 39NJFA 73 32 9 1110001811 TA7368FG 5 ER 89 6 13 6 6200003590 S EXCCL3225U1 81 5 17 6 1140012721 HD6433687C73FPV 12 5 14 3 6200011031 S ELJRF R10JFB 59 2 38 6 1110006260 BD5242G TR 6 6 5 9 6200011031 5 ELJRF R10JFB 59 9 29 8 1130011540 BR24L16FV WE2 16 11 6 6200011031 5 ELJRF R10JFB 55 9 38 3 6200003640 S MLF1608E 100K T 49 3 27 5 6200007760 S LQW2BHN82NJ03L 50 1 29 3 1560000841 S 2SK1829 TE85R F 75 39 5 6200008090 S LQW2BHN68NJ03L 48 5 38 1580000731 S 3SK293 TE85L F 77 8 37 9 6200007170 S MLF1608A 3R3K T 52 2 30 9 1580000800 S 3SK324UG TL E 66 2 37 9 6200007170 S MLF1608A 3R3K T 52 2 35 5 1530003311 S 2SC5107 O TE85R F 51 4 23 1 6200011021 5 ELJRF 82NJFB 83 4 38 7 1590003230 S UNR9113J TX 71 7 19 1 6200007881 5 ELJRF 33NJFB 55 9 42 3 1560001232 S RD07MVS2 T112 82 6 27 6200004480 5 MLF1608D R82K T 43 4 25 9 1560001241 15 RDO1MUS1 T113 76 1 27 6 6200003540 5 MLF1608D R22K T 41 7 31 8 1530003421 S 2SC5110 O TE85R F 70 7 34 4 6200003640 S MLF1608E 100K T 53 7 39 1 1530003311 S 25 5107 TE85R F 59 4 36 3 6200008090 S LQW2BHN68NJ03L 57 9 27 7 1530003311 S 2SC5107 O TE85R F 56 8 36 4 6200007720 S LQW2BHN33NJ03L 55 9 38 1
32. 5 39 3 80 6 37 7 40 9 30 1 77 1 37 7 47 5 20 4 51 38 9 52 38 9 53 6 27 1 55 3 27 1 51 2 27 5 52 2 27 5 27 2 27 3 28 2 27 3 47 30 7 47 29 7 55 9 39 3 55 9 40 3 55 9 41 3 54 2 42 3 54 2 43 3 32 3 26 8 30 6 27 8 26 8 31 6 18 9 33 7 29 7 9 40 9 29 1 83 11 6 81 2 3 5 86 9 13 89 4 15 7 85 7 17 9 85 7 16 9 74 4 13 3 76 2 13 3 24 5 23 24 2 27 8 69 8 15 7 69 8 17 7 76 15 5 78 5 16 9 35 3 9 8 44 7 9 8 40 5 9 8 46 5 15 4 33 4 17 1 29 9 16 1 33 4 14 9 33 4 10 9 34 5 12 1 30 6 41 1 32 3 39 1 30 6 39 1 28 6 39 1 26 9 40 1 69 7 15 5 64 8 12 4 63 4 8 7 11 6 37 8 14 3 28 8 14 3 27 8 9 5 28 8 12 6 28 8 10 32 6 11 6 34 4 1UJ UJ UJ UJ UJ UJ AWU UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ 4 D D D D D D D H UU HH D D HOD 19 10 14444 40 0 4 1 10 11 19 100 0 10 444444 400044444044 DU A Ao A 0 lt AWU 0 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 6 3 MAIN UNIT PARTS DESCRIPTION Hy NO LOCATION 4030016950 47 12 6 34 4 4030016930 ECJOEB1A104K 12 6 37 8 4030017430 ECJOEC1H101J 16 4 39 9 4030018910 C1608 JB 0J 475K T 36 8 21 6 4030018110 ECJOEB1H272K 21 1 27 8 4030017780 ECJOEB1E472K 17 7 26 8 4030017710 ECJOEC1H181J 17 7 29 8 4030018900 474 19 4 31 7 4030016930 ECJOEB1A104K 22 9 39 1 4
33. 530003311 S 2SC5107 O TE85R F 59 1 31 6 6200007170 S MLF1608A 3R3K T 48 5 34 1 1530002920 S 2SC4226 T1 R25 54 1 32 3 6200007170 S MLF1608A 3R3K T 48 5 30 9 1530002920 S 2SC4226 T1 R25 54 1 34 8 1590001400 S XP1214 TX 56 5 32 6 1590003290 S UNR9213J TX 59 1 32 6 7030003540 S ERJ3GEYJ 682 V 1530002851 15 25 4116 TE85R F 55 5 44 1 7030005040 15 ERJ2GEJ 472 X 1560000541 5 2SK880 Y T5RICOM F 51 5 39 2 7030005530 5 ERJ2GEJ 100 X 1530002851 15 25 4116 TE85R F 43 3 29 9 7030005050 S ERJ2GEJ 103 X 1560001360 5 2SK3019 TL 27 7 29 4 7030005050 S ERJ2GEJ 103 X 1510000920 5 25 1577 T106 Q 71 9 16 4 7030005070 5 ERJ2GEJ 683 X 1510000920 15 25 1577 T106 24 9 25 9 7030005310 15 ERJ2GEJ 124 X 1520000460 S 2581132 T100 81 1 15 1 7030005110 15 ERJ2GEJ 224 X 1590001190 S XP6501 TX AB 76 5 15 1 7030004980 15 ERJ2GEJ 101 X 1590003230 S UNR9113J TX 75 711 7 7030005030 S ERJ2GEJ 152 X 1590003290 S UNR9213J TX 49 6 18 4 7030005090 S ERJ2GEJ 104 X 1590003290 S UNR9213J TX 24 8 16 7 7030005530 15 ERJ2GEJ 100 X 1590003430 S UNR911HJ TX 63 8 10 8 7030005090 5 ERJ2GEJ 104 X 1590003270 5 UNR9210J TX 36 1 9 4 7030005050 S ERJ2GEJ 103 X 1510001080 15 2SA2048 TLR 91 9 8 5 7030005310 S ERJ2GEJ 124 X X X X X X X X X X X X X X C C Co C D 0000000000000 004444 4 UJ UJ UJ HH U0
34. 59 9 34 4 7k 70 36 1 7 3 7030006610 S ERJ2GEJ 394 90 21 3 6 5 7030005090 S ERJ2GEJ 104 00 8 5 11 2 7030007290 5 ERJ2GEJ 222 2k 21 5 4 2 7030005010 5 ERJ2GEJ 681 0 28 6 42 4 7030005050 5 ERJ2GEJ 103 k 7030003670 S ERJ3GEYJ 823 V 7030003350 S 181 V 2030000150 S FL 335 46 350 MHz 62 7 27 1 7030007250 S ERJ2GEJ 220 2020001840 ALFYM450F K 7030005090 S ERJ2GEJ 104 7030005040 S ERJ2GEJ 472 7030005590 S ERJ2GEJ 680 6070000191 5 CDBKB450KCAY24 RO 54 4 20 7030005060 5 ERJ2GEJ 333 6050011940 5 CR 783 15 3 MHz 36 9 28 9 7030005040 5 ERJ2GEJ 472 6050011720 5 CR 764 19 6608 MHz 12 5 9 7030005530 S ERJ2GEJ 100 7030004980 5 ERJ2GEJ 101 7030005000 S ERJ2GEJ 471 94 9 40 3 7030007290 S ERJ2GEJ 222 94 6 36 2 7030004980 S ERJ2GEJ 101 94 6 31 9 7030005050 S ERJ2GEJ 103 92 5 25 7 7030005120 5 ERJ2GEJ 102 89 8 19 8 7030004980 S ERJ2GEJ 101 89 5 36 5 7030005310 5 ERJ2GEJ 124 X 86 8 37 7 7030009320 S ERJ2GEJ 4R7 X 4 7 83 9 35 2 7030005110 5 ERJ2GEJ 224 X 220 k 58 6 37 79 6 35 2 7030004980 S ERJ2GEJ 101 X 100 57 7 38 3 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 40 0004444440444 4 0 DD UJ UJ UJ DD UD DU 1 4 1 4 4 3 1 2 6 1 8 0 82 k 180 2 00 k 7k 6200012780 0 30 1 4 6TL 27 23 COMO 6200012470 0 30 1 7 7TL 45
35. 6930 ECJOEB1A104K 4030017460 ECJOEB1E102K 77 4 23 2 4030016930 ECJOEB1A104K 4030017430 ECJOEC1H101J 79 1 24 2 4030016930 ECJOEB1A104K 4030017650 ECJOEC1H270J 77 4 24 2 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 75 3 23 9 4030016930 ECJOEB1A104K 4030016790 ECJOEB1C103K 73 3 23 9 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 69 7 32 3 4550005980 TEESVA 1A 475M8R 4510008660 2205 69 7 20 3 4030016790 4030017430 ECJOEC1H101J 74 2 31 3 4510008540 EEE1CA100SR 4030017650 ECJOEC1H270J 68 1 36 2 4030017460 ECJOEB1E102K 4030017420 ECJOEC1H470J 69 3 23 9 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 67 7 33 9 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 70 7 32 3 4030017730 ECJOEB1E471K 4030017420 ECJOEC1H470J 71 8 32 3 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 65 6 32 1 4030017460 ECJOEB1E102K 4030017620 ECJOEC1H100C 60 4 36 1 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 91 7 34 1 4030017460 ECJOEB1E102K 4030017590 ECJOEC1H070C 59 9 33 4 4510008660 2205 4030017360 58 6 35 3 4030017460 ECJOEB1E102K 4030017460 ECJOEB1E102K 58 2 29 8 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 55 37 4030016930 ECJOEB1A104K 4030017420 ECJOEC1H470J 70 6 34 8 4030016790 ECJOEB1C103K 4030017460 ECJOEB1E102K 60 2 38 6 4030017460 ECJOEB1E102K 4030016790 ECJOEB1C103K 73 1 35 2 4030016970 ECJOEB1C223K 4030017460 ECJOEB1E102K 57 7 40 3 4030017740 ECJOEB1E821K 4030017730 ECJOEB1E471K 56 5 2
36. 8 8 4030017740 ECJOEB1E821K 4030017460 ECJOEB1E102K 56 6 34 4 4030016930 ECJOEB1A104K 4030017540 ECJOEC1HR75B 56 5 33 8 4030016950 ECJOEB1A473K 4030017660 ECJOEC1H330J 51 7 34 3 4030016940 ECJOEB1A393K 4030017660 ECJOEC1H330J 56 5 34 8 4030016930 ECJOEB1A104K 4030017460 ECJOEB1E102K 56 5 35 8 4030017790 ECJOEB1E682K 4030017530 ECJOEC1HOR5B 56 5 32 8 4030017730 ECJOEB1E471K 4030017460 ECJOEB1E102K 56 5 29 8 4030016930 ECJOEB1A104K 4030017430 ECJOEC1H101J 56 5 30 8 4510008540 EEE1CA100SR 4030017390 ECJOEC1H180J 51 7 31 8 4030017460 ECJOEB1E102K 4030017660 ECJOEC1H330J T 56 5 81 8 4030016930 ECJOEB1A104K 4030017510 ECJOEC1H680J 1 51 7 30 8 4030017720 ECJOEB1H331K 4030017440 ECJOEC1H221J 52 2 29 3 4030016950 47 4030017660 ECJOEC1H330J 51 7 36 3 4030016950 ECJOEB1A473K 4030017420 ECJOEC1H470J 50 38 9 4030016950 ECJOEB1A473K 4030017340 48 29 4 4030016950 ECJOEB1A473K 4030016930 ECJOEB1A104K 47 5 23 5 4030016950 ECJOEB1A473K 4030017400 ECJOEC1H220J 50 4 31 1 4030016970 ECJOEB1C223K LOCATION 50 4 36 1 51 4 43 3 57 3 44 52 8 32 7 57 5 28 8 43 3 35 9 53 6 39 3 51 4 41 3 42 9 21 44 9 22 7 50 5 32 3 49 2 39 8 50 3 43 7 47 1 39 8 43 9 22 7 43 3 39 4 35 3 41 1 37 41 1 37 8 39 1 44 3 37 7 39 5 32 38 1 32 4 36 1 31 4 36 1 32 4 6 6 28 9 43 4 33 8 43 9 28 1 42 5 27 6 43 9 27 1 43 4 31 7 43 2 24 7 55 8 23 3 56 5 19 8 56 5 18 6 91 7 35 7 85 7 18 9 92 5 19 1 94 5 33 9 94 8 30 65 2 39 3 66
37. DESCRIPITON RECEIVER CIRCUITS esu xe ene eo ede RR CR RR RF cm 4 1 TRANSMITTER CIRCUM So RR DER eee a y re d 4 2 PLL CIRCUITS eo cec rex be t RIPE HAE Sd e poss 4 3 POWER SUPPLY 5 4 4 OTHER CIRCUITS e Re ama Ca Yawa su cR sa bd 4 5 PORT ALLOCATIONS PCR Ru a 4 5 ADJUSTMENT PROCEDURES PREPARATION iw iden eee RR REOR HEP VERLAG RR EU eggs 5 1 FREQUENCY ADJUSTMENT Ense bh ERR BER RE dae x EE ERE EE s 5 5 TRANSMIT 0 5 6 RECEIVE 5 7 PARTS LIST MECHANICAL PARTS BOARD LAYOUTS a rit there ue uem rani ee ated EIER EO EUR S E 8 1 ANTUNIT ep EUM 8 1 CONNECT UNIT ess sia tte Re e ace me cR E Ge GR UR em RP CR RC 8 1 BLOCK DIAGRAM VOLTAGE DIAGRAM BC 160 SECTION 1 SPECIFICATIONS GENERAL Frequency coverage 136 000 174 000 MHz Mode FM Channel spacing Refer to the INTRODUCTION Number of conventional channels 16 ch 2 ch Refer to the INTRODUCTION Antenna impedance 50 0 Operating temperature range 80 C to 60 C 22 F to 140 F F14 S F16 S F3018 25 C to 55 C F15 S Power supply requirement Specified Icom s battery pack only 7
38. E 104K T 4030006900 C1608 JB 1H 103K T 403001 1600 C1608 JB 1E 104K T 4510009150 EEE1EA470WP 4030006900 C1608 JB 1H 103K T 4030006900 C1608 JB 1H 103K T 4510009150 EEE1EA470WP 4510008660 EEEQJA220SR 4510008660 EEEQJA220SR 4030006860 C1608 JB 1H 102K T 4030011600 C1608 JB 1E 104K T 4030006900 C1608 JB 1H 103K T 4030006900 C1608 JB 1H 103K T 4030009980 C1608 J 403001 1600 C1608 J 4030006900 C1608 J 4030006900 C1608 J 4030006900 C1608 J 4030004760 C2012 J 4030006900 C1608 J 4030006900 C1608 J 4030006900 C1608 J LOCATION 32 9 69 7 32 9 71 1 17 5 63 8 13 4 60 8 9 2 58 7 13 4 63 8 43 6 62 8 35 8 67 9 32 4 67 9 26 5 62 8 34 3 28 40 8 23 8 12 3 30 5 19 3 37 4 21 37 4 13 1 42 2 8 6 42 1 9 5 21 9 19 25 5 26 9 23 2 26 9 18 33 2 17 5 41 9 11 1 29 5 12 6 30 1 23 7 ORDER NO DESCRIPTION LOCATION 1110006480 NJM2801U1 0543 TE1 10 2 62 3 1110003071 S uPC494GS E1 A 13 36 7 1140012301 uPD789112AMC 534 5A4 A 19 1 19 6 1110002700 NJM2904M TE1 35 1 13 8 1530002060 25 4081 T106 R 37 3 63 9 1550000090 50035 37 3 60 9 1530002060 15 25 4081 7106 35 8 19 3 1530002060 25 4081 T106 R 41 6 18 3 1590000430 DTC144EUA T106 23 7 26 6 1530002060 25 4081 T106 R 22 5 58 2 1730002350 MA8110 M TX 17 6 60 5 1750000550 155355 TE 17 34 8 64 4 1750001110 SM240A T 44 4 56 1160000070 DAN202K T146 26 9 20 6 1750000550 155355 TE 17 27 215 6060000790 CSTCR4M91G 10 3 17 7
39. EC1H120J 18 3 4 2 4030017580 ECJOEC1HO060C 5 6 4 2 4030017640 ECJOEC1H150J 7 6 9 1 4030016930 ECJOEB1A104K 11 11 2 4030016930 ECJOEB1A104K 11 10 1 4030016790 ECJOEB1C103K 8 9 6 3 4030016930 ECJOEB1A104K 6 10 4030016930 ECJOEB1A104K 21 3 14 9 4030017460 ECJOEB1E102K 59 4 43 4 100 3 1 UJ UJ UJ H UJ H 140 44 40 4 1 09 UJ UU U2 U2 U2 U2 6510021901 BMO2B ASRS TF LF SN 86 6 6 8 6450001680 HSJ1122 010010 6450002250 HSJ1456 010320 6510018430 11 8 30 6 6510021901 BMO2B ASRS TF LF SN RUS 02 RUS 05 only T 50 4 11 7 5210000830 ERBFESROOU 98 14 8 5040002670 CL 165HR YG 102 8 12 4 7700002750 EM9745P 38 G HOR 2260002840 SKHLLFAO10 2260002800 5 SW 167 SKQTLAEO10 99 4 44 2 2260002800 SW 167 SKQTLAEO10 60 9 44 2 2250000490 TP70TF5163 15 9F 2775 16CH only 6910015600 ACZ1005Y 241 240 77 4 22 2 6910015370 ACZ1005Y 102 T 34 7 32 6910015370 ACZ1005Y 102 T 55 5 30 5 6910015370 ACZ1005Y 102 T 44 3 35 9 CONNECT UNIT M LOCATION 4030017460 5 ECJOEB1E102K 8 3 5 3 DESCRIPTION ECJOEB1A104K 9 3 5 3 IMSA 9230B 1 02Z145 PT1 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 6 4 BC 160 Optional MAIN UNIT MAIN UNIT DESCRIPTION c NO 4030006900 C1608 JB 1H 103K T 4030006900 C1608 JB 1H 103K T 4510008540 EEE1CA100SR 403001 1600 C1608 JB 1
40. ER 8930063400 2775 SIDE PLATE 8930063411 2775 B TOP PLATE 1 16CH 8930063420 2775 A TOP PLATE 2CH 8930043760 1923 MIC SEAL 8930059360 2600 RELEASE BUTTON 8930070362 2775 RELEASE PLATE A 2 8610007510 KNOB SPRING 7800 8610007920 KNOB SPRING NO 1500 16CH only 8830001720 2721 ANT NUT 8810009221 SCREW BT BO 2X8 NI ZK3 8810009561 SCREW BT 2X6 NI ZK3 8810009511 SCREW BT BO 2X4 NI ZC3 8810009511 SCREW BT BO 2X4 NI ZC3 8810009511 SCREW BT 2X4 NI ZC3 BT 8810010430 SCREW TRUSS M3X5 SUS SSBC 8930051290 2251 OPT SHEET 8930042350 1922 MIC SHEET 8930056540 PUSH SPRING AH 8830001701 VR NUT Q 1 8830001701 VR NUT Q 1 16CH only 8830001741 VR NUT S 1 2CH only 8930074580 2775 NAME SHEET F3018 only 8930074610 SP NET E F3018 only DESCRIPTION FA SC55V 2 BP 232N BC 160 USA 03 USA 04 only BC 145A USA 03 BC 145E USA 04 MB 94 8210020560 2721 JACK PANEL Others 8210022780 2927 JACK PANEL F3018 8810004861 SCREW PH M2X6 ZK3 8930051290 2251 OPT SHEET EE ET a k sak s EE ETXIITTITII jadi anah awali ORDER NO 6450001680 HSJ1122 010010 6450002250 HSJ1456 010320 DESCRIPTION 7700002750 EM9745P 38 G 2260002840 SKHLLFAO10 2250000490 TP70TF5163 15 9 2775 16CH only 8410002531
41. ITION OPERATION us dd VALUE TRANSMIT For IC F14S F15S F16S only OUTPUT Clone the ADJ CH TXPWR icf into the transceiver POWER Preparation Connect an RF Power Meter to the antenna connector e CH 16CH 2CH 1 1 Adjust the transmit output power Power ers using lt gt keys on the PC s Power Power Hi keyboard 16CH 2CH CH 4 CH 2 2 Push the ENTER key to store the Power L2 E adjust value CH 16CH 2CH CH 5 CH 3 Power L1 DEVIATION For IC F14S F15S F16S only Preparation Clone the ADJ CH AudioMOD icf into the transceiver e Connect a Modulation Analyzer Set the Modulation Analyzer as to the antenna connector HPF OFF through an Attenuator LPF 20 kHz De emphasis OFF Detector 2 Connect an Audio Generator Set the Audio Generator as to the MIC line through the JIG Modulation 1 kHz cable Level 40 mV rms Wave form Sine wave 3 CH 16CH 2CH CH 5 CH 2 1 Adjust the deviation using gt 44 05 4 15 Transmitting keys on the PC s keyboard MOD Ratio 2 Push the ENTER key to store the CH 16CH 2CH CH 6 CH 1 adjust value T 5 CH 16CH 2CH CH 7 Transmitting 2 05 2 15 kHz MODULATION 1 For IC F14S F15S F16S only BALANCE Clone the ADJ CH ToneMOD icf into the transceiver Preparation to the antenna connector HPF OFF through an attenuator LPF
42. J 15 4 39 9 7030005100 ERJ2GEJ 154 7030008010 ERJ 12 6 29 8 7030005090 ERJ2GEJ 104 7030005100 ERJ 11 6 36 1 7030010040 ERJ2GEJ JPW 7030005700 ERJ 17 4 39 9 7030005310 ERJ 19 4 26 8 7030005090 ERJ2GEJ 104 19 4 28 8 4030017620 ECJOEC1H100C 7030005110 ERJ 19 4 27 8 4030017410 ECJOEC1H240J 7030005310 ERJ 17 7 27 8 4030017380 ECJOEC1H050B 7030005060 ERJ 17 7 28 8 4030017650 ECJOEC1H270J 7030007270 ERJ 19 4 30 7 4030017460 ECJOEB1E102K 7030005120 ERJ 11 4 17 4030017460 ECJOEB1E102K 7030005160 ERJ 24 7 40 1 4030017390 ECJOEC1H180J 7030005240 ERJ 21 1 40 1 4030017640 ECJOEC1H150J 7030005090 ERJ2GEJ 104 24 7 39 1 4030017460 ECJOEB1E102K 7030006020 RR0510P 682 17 6 39 5 4030009990 C1608 CH 1H 200J T 7030008250 RR0510P 562 17 6 41 2 4030007090 C1608 CH 1H 470J T 7030005100 ERJ2GEJ 154 18 6 41 2 4030010000 C1608 CH 1H 510J T 7030005310 ERJ2GEJ 124 19 4 29 8 4030011530 C1608 CH 1H 110J T 7030005120 ERJ2GEJ 102 9 2 18 2 4030017460 ECJOEB1E102K 7030007280 ERJ 34 7 21 6 4030017400 ECJOEC1H220J 7030008300 ERJ 18 4 1 4030017630 ECJOEC1H120J 7030005720 ERJ 18 5 1 4030017380 ECJOEC1H050B 7030005220 ERJ 18 6 1 4030017460 ECJOEB1E102K 7030005220 ERJ2GEJ 223 23 9 10 9 4030017430 ECJOEC1H101J 5k oGooooooo 9606 xx SO x Oo oo gt A KA CE ci oo S ooo S gt lt lt x lt X lt X X X gt X gt X X X X X X X X X X X X X X X gt x
43. MP 4 MB15A02 WV 25 4116 O14 28C4226 D19 20 HVC376B Q15 XP1214 QL 1892137 RX Y DU 012 28C5107 NJM12902 D18 TA31136FN SQIN Ics M62363FP JH CDBC450CX24 ALFYM450F K 450KHz NJM13403 15 239 026 UNR9213J Q34 25 3019 CTCSS DTCS OPTION CTCSS DTCS NJM12902 DEIN oer rcs NJM12902 165 NJM12902 CENCO 2 1C7 NJM12902 gt 027 UNR9213J FIL sw 54 70 5163 SELECT IC15 BR24L16FV EEPROM gt 19 6608MHz x3 764 ANALOG SW 28C5107 1 14 BD5242 28B1132 XP6501 UNR9113J Q21 2SA1577 Q22 2SA1577 R5 REG D gt D14 D15 MA2S077 TX RX SW A 3SK324 5 REG 1 9 NJM2870 051 CL 165HR 9 1 MAIN UNIT 35MHz 220 35MHz D10 HVC350B D9 HVC350B IC6 NJM13403 035 25 3019 RD01MUS1 A 07 D1 RD07MVS1 RB876W 18V307 15 307 PWR DET ANT sw HVC375B 2 75501 06 UNR9113J D8 HVC375B OPTION MCOT Q28 UNR911HJ PTT OPTION VOL AFON AFONO IC12 TA7368F 2 010010 1 HSJ1456 010320 SA2048 XP6501 Q29 UNR9210J D26 RB876W CLONE BUFF BM02B ASRS TF Explanatory notes CONTROL LINE COMMON LINE TX LINE
44. al into a 2nd IF signal The double conversion superheterodyne system which convert receive signals twice improves the image rejection ratio and obtains stable receiver gain The 1st IF signal from the IF amplifier Q4 is applied to the 2nd mixer section of the FM IF IC IC1 pin 16 and is mixed with the 2nd LO signal to be converted into a 450 kHz 2nd IF signal The FM IF IC IC1 contains the 2nd mixer 2nd local oscil lator limiter amplifier quadrature detector active filter and noise amplifier circuits A 2nd LO signal 45 9 MHz is pro duced at the PLL circuit by tripling it s reference frequency 15 3 MHz The 2nd IF signal from the 2nd mixer IC1 pin 3 passes through the ceramic filter FI2 to remove unwanted het erodyned frequencies It is then amplified at the limiter amplifier section IC1 pin 5 and applied to the quadrature detector section IC1 pins 10 11 to demodulate the 2nd IF signal into AF signals The demodulated AF signals are output from pin 9 IC1 as DET signal and are then applied to the AF circuit 2nd IF filter e 2 ene aig 15 3 MHz 1 T 45 9 MHz FI2 E ca 18 7 15 2 L Noise Noise Active AMP detector i Limiter SQLC signal from the AMP Noise D A converter IC comparator IC8 pin 2 To D A converter IC IC8 pin 1 lt AF signal DET to the AF circuit J 13
45. an RF Power Meter to the antenna 16CH 2CH CH 1 CH 1 Monitoring lock voltage at the LVIN in the ADJUSTMENT WINDOW see the previous page adjust the RX LVA using lt gt keys on the PC s keyboard RX LVA 3 5 V or at the LVIN e Set the RX LVA to 179 then item push the ENTER key e CH 16CH 2CH CH 1 CH 1 Monitoring lock voltage at the LVIN Transmitting in the ADJUSTMENT WINDOW 179 bos Ebr nia at the RX TX using lt gt keys on the LVA PC s keyboard Set the TX LVA to 179 then push the ENTER key LOCK For IC F14S F15S F16S only VOLTAGE Clone the ADJ CH FREQ icf into the transceiver VERIFICATION CH 16CH 2CH CH 2 CH 2 Verify the lock voltage at the LVIN 0 9 1 5V Receiving in the ADJUSTMENT WINDOW LVIN Verify CH 16CH 2CH cH 2 cH 2 996 the previous t 0 4 0 V Transmitting E REFERENCE 1 Connect an RF Power Meter to the FREQUENCY antenna 16CH 2CH CH 1 CH 1 1 Adjust the frequency using gt 22 keys on PC s keyboard 2 Push the ENTER key to store the 102 3000 MRE adjust value 5 3 TRANSMIT ADJUSTMENT Select an adjustment item using cursor 1 keys of the PC s keyboard 2 Set or modify the adjustment value as specified using lt gt keys of the PC s keyboard then push the ENTER key ADJUSTMENT ADJUSTMENT COND
46. decoder inside of the CPU IC13 pin 60 as the CDEC signal The CPU outputs AF mute con trol signal and is then applied to the RX mute switch Q34 and analog switch 10 pins 12 and 13 to control AF sig nals muting as signal 4 2 TRANSMITTER CIRCUITS 4 2 1 MICROPHONE AMPLIFIER CIRCUIT The microphone amplifier circuit amplifies audio signals within 6 dB octave pre emphasis characteristics from the microphone to a level needed for the modulation circuit The AF signals from the microphone are passed through the microphone mute switch Q35 and are then applied to the amplifier IC6 pins 9 and 8 via the high pass filter IC6 pins 13 and 14 The amplified signals are applied to the analog switch 10 4 and outputs from pin 3 The signals pass through the low pass filter IC6 pins 6 and 7 then applied to the analog switch IC10 pin 9 again The signals are applied to the D A converter IC8 pin 4 The converted signals output from pin 3 and applied to the modulation circuit D18 as MOD signal MIC Microphone Analog SW 9 IC10 10 volume IC12 oo Speaker 8 11 R226 IC8 D18 to TX VCO circuit Q13 D16 D17 4 2 2 MODULATION CIRCUIT The modulation circuit modulates the VCO oscillating signal RF signal using the microphone audio signals The AF signals from the D A converter IC8 pin 3 change the reactance of varact
47. ers out of band signals The signals from the antenna switching circuit pass through the bandpass filter D4 D8 L8 L9 The filtered signals are amplified at the RF amplifier Q2 and then passed through the another bandpass filter D9 D10 L11 to suppress unwanted signals The filtered signals are applied to the 1st mixer circuit D4 08 010 employ varactor diodes that are controlled by the CPU via the D A converter IC8 to track the bandpass filter These varactor diodes tune the center frequency of an RF passband for wide bandwidth receiving and good image response rejection 4 1 3 1ST MIXER AND 1ST IF CIRCUITS The 1st mixer circuit converts the received signal into fixed frequency of the 1st IF signal with the PLL output fre quency By changing the PLL frequency only the desired frequency passes through a crystal filter at the next stage of the 1st mixer 2ND IF AND DEMODULATOR CIRCUITS The RF signals from the bandpass filter are mixed with the 1st LO signals where come from the RX VCO circuit via the attenuator R26 R28 at the 1st mixer circuit to produce a 46 35 MHz 1st IF signal The 1st IF signal is passed through a monolithic filter in order to obtain selection capability and to pass only the desired signal The filtered signal is applied to the 2nd IF circuit after being amplified at the 1st IF amplifier Q4 4 1 4 2ND IF AND DEMODULATOR CIRCUITS The 2nd mixer circuit converts the 1st IF sign
48. ified at the buffer amplifiers Q11 Q12 and then applied to the PLL IC ICA pin 8 after being passed through the low pass filter L32 206 208 The phase detected signal outputs from pins 15 and 16 and is then applied to the charge pump 039 040 The signal passes through the loop filter C146 C147 C149 R95 R97 and is then applied to the TX and RX VCO circuits as a lock voltage The PLL IC contains a prescaler programmable counter programmable divider and phase detector etc The entered signal is divided at the prescaler and programmable counter section by the N data ratio from the CPU The divided signal is detected on phase at the phase detector using the refer ence frequency If the oscillated signal drifts its phase changes from that of the reference frequency causing a lock voltage change to compensate for the drift in the oscillated frequency PLL CIRCUITS Buffer Q18 e CPU LVIN signal to th IC13 pin 64 4 3 2 VCO CIRCUIT The VCO circuit contains a separate RX VCO Q14 D19 D20 and TX VCO Q13 D16 D17 The oscillated signal is amplified at the buffer amplifiers Q10 Q12 and is then applied to the T R switch D14 for TX D15 for RX Then the receive 1st LO RX signal is applied to the 1st mixer circuit Q3 and the transmit TX signal to the pre drive amplifier Q9 A portion of the signal from the buffer amplifier Q12 is fed back to the PLL IC 124 pin 8 via the b
49. k 7030005040 ERJ2GEJ 472 X 69 8 16 7 7030005050 ERJ2GEJ 103 X 10 k 7030010040 ERJ2GEJ JPW 37 1 20 3 7030005240 ERJ2GEJ 473 X 47 k 7030005000 ERJ 37 1 9 8 7410001130 EXB28V102JX 7030005000 ERJ2GE 42 9 9 8 7030007340 ERJ2GEJ 153 X 7030007340 ERJ 37 1 22 8 7030005160 ERJ2GEJ 105 7030005120 ERJ 46 5 13 7 7030005160 ERJ2GEJ 105 7030005090 ERJ2GE 33 4 18 1 7030005160 ERJ2GEJ 105 7030005090 ERJ 31 6 18 1 7030005070 ERJ2GEJ 683 7030007350 ERJ 33 4 16 1 7030005090 ERJ2GEJ 104 7030005080 ERJ 31 6 16 1 7030005090 ERJ2GEJ 104 7030006610 ERJ2GE 33 4 12 9 7030005090 ERJ2GEJ 104 7030008300 ERJ 33 4 11 9 7030005090 ERJ2GEJ 104 7030005030 ERJ 33 4 13 9 7030005050 ERJ2GEJ 103 7030005220 ERJ2GE 32 3 41 1 7030004980 ERJ2GEJ 101 7030005220 ERJ 32 3 40 1 7030007280 ERJ2GEJ 331 7030005220 ERJ 30 6 40 1 7030005030 ERJ2GEJ 152 7030007300 ERJ 28 6 41 1 7030005090 ERJ2GEJ 104 7030005040 ERJ2GE 28 6 40 1 7030005090 ERJ2GEJ 104 7030007290 ERJ 26 9 39 1 7030008290 ERJ2GEJ 183 7030008010 ERJ 16 28 8 7030005600 ERJ2GEJ 273 7030004980 ERJ 7 1 31 5 7030005240 ERJ2GEJ 473 7030005040 ERJ 14 3 26 8 7030004980 ERJ2GEJ 101 7030005290 ERJ 9 32 6 7030004980 ERJ2GEJ 101 7030005050 ERJ2GEJ 103 14 3 29 8 7030009290 ERJ2GEJ 562 7030008410 ERJ2GEJ 392 12 6 27 8 7030009290 ERJ2GEJ 562 7030008410 ERJ 10 34 4 7030005050 ERJ2GEJ 103 7030005240 ERJ 12 6 36 1 7030005050 ERJ2GEJ 103 7030009290 ERJ 16 29 8 7030003350 ERJ3GEYJ 18 7030005000 ERJ 13 39 2 7030005310 ERJ2GEJ 124 7030005100 ER
50. ltage is supplied to the ripple filter Q17 PLL IC IC4 etc Receive 5 V converted from the S5V line at the R5 regulator circuit Q22 The output voltage is supplied to the tripler Q19 FM IF IC IC1 IF amplifier Q4 VCO switch Q15 Q16 1st mixer Q3 etc Transmit 5 V converted from the S5V line at the T5 regulator circuit Q21 The output voltage is supplied to the pre drive Q9 APC amplifier 122 4 6 PORT ALLOCATION 4 6 1 D A CONVERTER IC IC8 Pin number Description Outputs the modulation balance level control signal The signal is applied to the buffer amplifier IC7 pin 3 Outputs the bandpass filter tuning signal during receive The output signal is applied to the bandpass filters D9 D10 Outputs the TX power control signal during transmit The output signal is applied to the APC amplifier IC2 pin 1 Outputs the bandpass filter tuning signal The output signal is applied to the bandpass filters D4 D8 Outputs the PLL lock voltage control signal The output signal is applied to the buffer amplifier IC7 pin 3 Outputs the reference oscillator correcting voltage The voltage is applied to the buffer amplifier IC7 pin 5 4 6 2 CPU 1213 Pin number Description Input port for the transceiver s internal temperature detecting signal Input port for the detect signal for connecting battery pack s voltage Input port for p
51. nd unit name 4 Quantity required ORDER EXAMPLE 1110003491 S C TA31136FNG IC F14 MAIN UNIT 5 pieces 8820001210 Screw 2438 screw IC F14 Top cover 10 pieces Addresses are provided on the inside back cover for your convenience REPAIR NOTES Make sure that the problem is internal before disassembling the transceiver DO NOT open the transceiver until the transceiver is disconnected from its power source DO NOT force any of the variable components Turn them slowly and smoothly DO NOT short any circuits or electronic parts insulated tuning tool MUST be used for all adjustments DO NOT keep power ON for a long time when the transceiver is defective DO NOT transmit power into a Standard Signal Generator or a Sweep Generator ALWAYS connect a 50 dB to 60 dB attenuator between the transceiver and a Deviation Meter or Spectrum Analyzer when using such test equipment READ the instructions of test equipment throughly before connecting a test equipment to the transceiver Icom Icom Inc and logo are registered trademarks of Icom Incorporated Japan in the United States the United Kingdom Germany France Spain Russia and or other countries SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION SECTION 4 1 4 2 4 3 4 4 4 5 4 6 5 1 5 2 10 11 TABLE OF CONTENTS SPECIFICATIONS INSIDE VIEWS DISASSEMBLY INSTRUCTIONS CIRCUIT
52. o 10V Input level Lessthan 1 mW Oscilloscope Measuring range 0 01 20 Modulation Frequency range 30 300 MHz Input impedance 80 Measuring range 0to x10 kHz External Speaker Capacity More than 5 W SYSTEM REQUIREMENTS Microsoft Windows 98 SE ME 2000 XP RS232C USB port BEFORE STARTING SOFTWARE ADJUSTMENT Clone adjustment fregencies TX power CTCSS frequency DTCS code and IF bandwidth into the transceiver using with the CS F14 CLONING SOFTWARE before starting adjustment See the next page for detail CAUTION BACK UP the originally programmed memory data in the transceiver before programming the adjustment frequencies When program the adjustment frequencies into the transceiver the transceivers memory data will be overwritten and lose original memory data at the same time Microsoft Windows and Windows Vista are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries ADJUSTMENT CHANNELS Create icf file files for adjustment as below then clone it into the transceiver before starting adjustment For IC F14 F15 F16 F3018 gt D Create the icf file F14 ADJ CH icf F14 ADJ CH icf De View Port Model Hep Diela alsia B LMR 16CH E Memory CH Free B E 89 00 Continuous Tone E scan 8 00 2Tone ESTEE TX 173900000 136 100000 155 000000 155
53. or diode D18 to modulate the oscil lated signal at the TX VCO circuit Q13 D16 D17 The modulated VCO signal is amplified at the buffer amplifiers Q12 Q10 and is then applied to the drive amplifier circuit via the T R switch D14 The CTCSS DTCS signals CENCO CENC1 CENC2 from the CPU IC13 pins 23 25 pass through the low pass filter IC5 pins 12 and 14 via registers R191 R193 to change its wave form Then the signals are applied to the D A converter IC8 pin 9 The output signals from the D A converter IC8 pin 10 pass through the low pass filter IC6 pins 6 and 7 to be mixed with MOD signal at the filter IC6 and are then applied to the D A converter again IC8 4 4 2 3 DRIVE POWER AMPLIFIER CIRCUITS The drive power amplifier circuits amplify the VCO oscillat ing signal to an output power level The modulated RF signal from the TX VCO circuit passes through the T R switch D14 and is amplified at the pre drive Q9 drive Q8 and power Q7 amplifiers to obtain 5 W of RF power at 7 2 V DC The amplified signal passes through the power detector D1 antenna switch D2 and low pass filter 11 13 2 5 C175 C176 and is then applied to the antenna connector CHASSIS unit J1 The bias current of the pre drive Q9 drive Q8 and power Q7 amplifiers are controlled by the APC circuit APC CIRCUITS 4 2 4 APC CIRCUITS The APC circuit IC2 D1 protects drive and
54. ower reset signal Output single tone encoder signal Outputs DTSC LPF control signal Outputs AF power amplifier control signal Output single tone encoder signal Input ports for ritary selectoir Output CTCSS DTCS signals Input ports for ritary selectoir Outputs serial clock signal to the PLL IC 124 9 D A convertor IC6 pin 7 etc Outputs serial data to the PLL IC IC6 pin 8 and D A convertor IC6 pin 8 Outputs beep audio signals l O port for data signals from to the EEPROM IC15 pin 5 Outputs clock signal to the EEPROM IC15 pin 6 Input port for unlock signal from PLL IC Outputs strobe signals to the PLL IC IC4 pin 11 Output input port for wide narrow control signal Outputs strobe signals to the D A convertor IC8 pin 6 Input port for the connecting battery type detect signal Outputs power save control signal Outputs T5 regurator control signal Low While transmitting Outputs R5 regurator control signal Low While receivinging Pin number 42 Description Outputs receiving LED control signal 43 Outputs transmitting LED control signal 44 45 46 ports for option unit 47 Input port for the PTT switch detection signal Low While the PTT switch is pushed 48 Serial Bus inputport 49 Input por
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56. power ampli fiers from the reflected signal and selects output power of HIGH LOW2 or LOW1 The power detector D1 detects transmit output power and converts it into DC voltage The DC voltage is at a minimum level when the antenna impedance is matched to 50 O and increased when mismatched The detected voltage is applied to the differential ampli fier IC2 pin 3 and the T2 signal from the D A converter IC8 pin 23 controlled by the CPU IC13 is applied to the other input for reference When antenna impedance is mis matched the detected voltage exceeds the power setting voltage Then the output voltage of the differential amplifier IC2 pin 4 controls the input current of the pre drive Q9 drive Q8 and power Q7 amplifiers to reduce the output power VCCO T5V O t Q7 RF signal LPF pul LpF from Buffer to ANT unit D2 T20 IC2 Differential i D1 AMP TMUT MAE ER 4 3 PLL CIRCUITS 4 3 1 PLL CIRCUIT A PLL circuit provides stable oscillation of the transmit frequency and receive 1st LO frequency The PLL output compares the phase of the divided VCO frequency to the reference frequency The PLL output frequency is controlled by the divided ratio N data of a programmable divider The PLL circuit contains the TX RX VCO circuits TX Q13 D16 D17 D21 RX Q14 D19 D20 D22 The oscillated signal is ampl
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58. t for the cloning data signal 50 Outputs the cloning data signal 53 Input port for the noise signal from the FM IF IC MAIN unit IC1 pin 13 54 Input port for option unit detection 55 Outputs chip select signal 56 Outputs transmit mute signal 57 Input port for AF mute signal from the RX circuit 58 Outputs MIC mute signal 59 Inputs key signal from remote mic 60 Input port for CTCSS DTCS signal from the amplifier IC5 pin 8 61 Input port for single tone decode signal from the LPF IC5 pin 8 62 Inputs key input signal 63 Input port for the S meter signal from the FM IF IC IC1 pin 12 64 Input port for the PLL lock voltage SECTION 5 ADJUSTMENT PROCEDURE 5 1 PREPARATION REQUIRED EQUIPMENTS EQUIPMENT SPECIFICATION EQUIPMENT SPECIFICATION Adjustment ii me cable Modified OPC 478U UC USB type o CS F14 ADJ Revision 1 0 or later see the page 5 3 OPC 478 RS 232 type Frequency range 300 3000 Hz Power attenuation 30 dB Output level 1 500 Capacity More than 6 W Measuring range 1 6W RF Power Meter Frequency range 100 300 MHz Standard Signal Frequency range 0 1 300 MHz Output level 0 1 mV to 32 mV terminated type Impedance 50 0 Generator 550 E x SWR Less than 1 2 1 7127 to 17 dBm Frequency range 0 1 300 MHz AC Millivoltmeter Measuring range 10 mV t
59. uffer amplifier 011 and low pass filter L32 C206 C208 as the comparison signal to 1st mixer circuit to transmitter circuit Loop filter Charge Pump IC4 MB15A02 039 Q40 I sl t 14 2 Programmable Pr scaler 8 16 etector counter i con Programmable Shift register 115 50 divider I 16 PLST 45 9 MHz 2nd LO u signal to the FM IF IC Tripler IC1 pin 2 1 7 E Ex Q19 15 3 MHz 4 4 OTHER CIRCUITS LED CONTROL CIRCUITS The LED control circuit is composed of the CPU IC13 LED driver Q32 and LED DS1 The CPU outputs RLED and TLED signals from the pins 42 and 43 The signals are applied to the LED driver Q32 pins 3 and 1 The driver outputs LED control signals to the LED DS1 RECEIVING 2 5 TONE CODE ORANGE Lighting LOW BATTERY Nearly exhausted LOW BATTERY Almost exhausted CLONING RECEIVING SQUELCH OPEN TRANSMITTING RED Blinks Slowly RED Blinks Fast ORANGE Blinking GREEN Lighting RED Lighting 4 5 POWER SUPPLY CIRCUIT VOLTAGE LINE LINE DESCRIPTION The voltage from the connected battery pack Common 5 V converted from the VCC line at the 5 regulator circuit IC9 The output voltage is supplied to the D A converter IC8 analog SW IC10 and so on Common 5 V converted from the VCC line at the S5 regulator circuit 023 025 The output vo
60. ve filter section filters and amplifies noise components The amplified signals are converted into the pulse type signals at the noise detector section and output from pin 13 as NOIS signal The NOIS signal from the FM IF IC is applied to the CPU IC13 pin 53 Then the CPU analyzes the noise condition and outputs the AF mute control signal from the CPU pin 56 as RMUT signal The signal is applied to the RX mute switch Q34 to control the AF signal muting ANALOG SWITCHING CIRCUITS DET AF signal IC6 A Q34 from FM IC IC1 pin 9 RX HPF MUTE 6 gt LPF 1 3 D A converter FM mod i CTCSS DTCS signal from D A conveter IC pin 10 TONE signal from CPU IC13 via low pass filters IC5 A IC5 B pin 7 CTCSS AND DTCS The tone squelch circuit detects tone signals and opens the squelch only when receiving a signal containing a matched subaudible tone CTCSS or DTCS When tone squelch is in use and a signal with a mismatched or no subaudible tone is received the tone squelch circuit mutes the AF sig nals even when noise squelch is open A portion of the DET signals from the FM IF IC IC1 pin 9 passes through the low pass filter IC7 pins 10 and 8 to remove AF voice signals and are then applied to the amplifier IC7 pin 12 The amplified signals are applied to the CTCSS DTCS
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