Icom IC-2200H Service Manual Download

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VHF TRANSCEIVER

i2200H

SERVICE

MANUAL

Summary of Contents for IC-2200H

Page 1: ...VHF TRANSCEIVER i2200H SERVICE MANUAL ...

Page 2: ...ide back cover for your convenience REPAIR NOTES 1 Make sure a problem is internal before disassembling the transceiver 2 DO NOT open the transceiver until the transceiver is disconnected from its power source 3 DO NOT force any of the variable components Turn them slowly and smoothly 4 DO NOT short any circuits or electronic parts An insu lated tuning tool MUST be used for all adjustments 5 DO NO...

Page 3: ...AYOUTS 9 1 LOGIC UNIT 9 1 9 2 MAIN UNIT 9 3 9 3 HM 133V 9 5 9 4 HM 118TN 9 7 SECTION 10 BLOCK DIAGRAMS 10 1 IC 2200H 10 1 10 2 HM 133V 10 2 SECTION 11 VOLTAGE DIAGRAMS 11 1 LOGIC UNIT 11 1 11 2 MAIN UNIT 11 2 11 3 HM 133V 11 3 SECTION 12 HM 118 N OPTIONAL UNIT 12 1 INSIDE VIEW 12 1 12 2 BOARD LAYOUTS 12 1 12 3 MECHANICAL PARTS LIST AND DISSASEMBLY 12 2 SECTION 13 UT 108 OPTIONAL UNIT 13 1 BOARD LA...

Page 4: ...R Output power Modulation system Variable reactance frequency Maximum frequency deviation 5 0 2 5 kHz except EXP 1 Spurious emissions Less than 60 dBc Microphone connector 8 pin modular 600 Ω M RECEIVER Receive system Double conversion superheterodyne Intermediate frequency 1st 21 7 MHz 2nd 450 kHz Sensitivity at 12 dB SINAD Less than 0 18 µV Squelch sensitivity threshold Less than 0 13 µV Selecti...

Page 5: ...pical AF output level 750 mVp p typical CODEC type AMBE Transfer speed 4 8 kbps Control signal input voltage 3 0 V 5 0 V for High 0 V for Low Control signal output voltage Open collector for High 0 V for Low Current drain at 5 0 V DC 55 mA typical Dimentions 30 W 38 D mm projections not included 13 16 W 11 2 D inch Weight Approx 6 g 7 32 oz accessoreis not included Connector AXN430C330 All stated ...

Page 6: ...Q31 DTC143ZU Speaker AF power amplifier IC9 TA7252AP VCO circuit Located under side of the point 2nd IF filter FI1 CFWS450F FI2 CFWS450HT MAIN UNIT BOTTOM VIEW APC controller IC6 NJM3404AV C5V regulator IC8 TA78L05F 8V regulator IC7 TA7808F TX RX switch D6 D7 MA77 PLL IC IC1 LV2105V Enphasis switch Q41 2SC4617 RF amplifier Q27 3SK299 Mixer Q19 3SK299 IF amplifier Q16 2SC4406 IF detector IC4 TA3113...

Page 7: ...D driver Q4 Q5 2SA1586 DS11 LT1EP53A Data buffer circuit Q2 DTC114EU Q3 DTA114EU CPU IC1 µPD789071 Reset IC IC3 BD5245G EE PROM IC6 BR24L02FV MAIN A unit only 5V regulator Q1 2SC2712 D1 MA8056 LED driver Q6 Q7 2SA1586 DS10 LT1EP53A Regulator switch Q8 2SC2712 Q9 DTB113ZK LED driver Q4 Q5 2SA1586 DS11 LT1EP53A Data buffer circuit Q2 DTC114EU Q3 DTA114EU Located under side of the point 2 2 ...

Page 8: ... vent catching between front panel and main unit Return the front panel and the allen socket bolts to their original position Attach the insulation sheet supplied as accessory to IC on the Front unit Remove the protective paper attached to the bottom of the optional unit to expose the adhesive strip Detach the front panel from the main unit Intall the unit as illustrated below Insert tightly to av...

Page 9: ...re controlled by the CPU LOGIC unit IC1 via the D A convertor IC5 4 1 4 1ST MIXER AND 1ST IF CIRCUITS MAIN UNIT The 1st mixer circuit converts the received signals to a fixed frequency of the 1st IF signal with the PLL output frequency By changing the PLL frequency only the desired frequency will pass through a pair of crystal filters at the next stage of the 1st mixer The RF signals from the band...

Page 10: ... R61 The signals are amplified at the AF amplifier MAIN unit IC9 pin 1 to obtain 2 4 W audio output power after being passed through the emphasis switch MAIN unit Q41 The amplified AF signals are applied to the speaker via the J4 MAIN unit and J6 MAIN unit 4 1 8 SQUELCH CIRCUITS MAIN AND LOGIC UNITS NOISE SQUELCH The noise squelch circuit cuts out AF signals when no RF signals are received By dete...

Page 11: ... line The digital AF signals from DI AN switch IC522 pin 2 are applied to the modula tion circuit after being passed through the J3 via the MODIN line IN CASE OF ANALOG AF SIGNALS The AF signals are applied to the DI AN switch IC522 pin 9 and are then reapplied to the switch pin 4 from pin 8 The signals output from the switch pin 3 as analog AF signals and are then applied to the modulation circui...

Page 12: ...1 pin 6 and is prescaled in the PLL IC based on the divided ratio N data The reference signal is generated at the ref erence oscillator X1 and is also applied to the PLL IC The PLL IC detects the out of step phase using the reference frequency and outputs it from pin 15 The output signal is passed through the loop filter Q2 R6 R11 R15 C11 C12 and is then applied to the VCO circuit as the lock volt...

Page 13: ...e 5V regulator circuit Q21 Q22 Transmit 8 V controlled by the T8 regulator cir cuit Q14 Q15 using the TXC signal from the I O expander IC IC2 pin 6 The voltage is con verted from the 8V line at the regulator circuit Receive 5 V controlled by the R5 regulator cir cuit Q25 using the RXC signal from the I O expander IC IC2 pin 5 The voltage is con verted from the 5 V line at the regulator circuit Lin...

Page 14: ...MAIN unit IC2 pin 1 Input port for the optional unit detect ing signal Input port for the PLL unlock signal Input port for the HM 133V remote microphone signals Output transmitting receiving AF filter select signal to the analog swtich IC6 pin 6 AFON is applied to the pin 12 Pin number 53 55 56 57 58 61 62 64 65 66 67 68 69 73 74 75 76 77 80 81 84 85 86 90 92 127 128 131 134 136 144 Description Ou...

Page 15: ...uipment EX Personal Computer 4 6 5 LEVEL CONVERTER CIRCUIT The level converter circuit Q305 and Q306 converts com munication data level between the CPU IC204 and the connected transceiver s CPU Q301 Q302 and Q303 convert control signals level between the UT 115 and the connected transceiver 4 7 UT 115 POWER SUPPLY CIRCUITS VOLTAGE LINES 4 8 UT 115 PORT ALLOCATIONS 4 8 1 MODEM IC IC252 4 7 Descript...

Page 16: ...uts PTT signal to the connected transceiver via the J301 pin 2 High While transmitting Outputs transmit data signal to the CPU IC151 pin 32 Outputs clock signal to the CPU IC151 pins 28 and 34 Outputs strobe signal to the CPU IC151 pins 30 and 38 Input port for receive data signal from the CPU IC151 pin 42 Outputs reset signal to the linear CODEC IC IC50 pin 13 Output power save control signal to ...

Page 17: ...ge 0 01 10 V Frequency range 300 3000 Hz Measuring range 1 500 mV Power attenuation 50 or 60 dB Capacity 150 W or more ENTERING THE ADJUSTMENT MODE q Turn the transceiver s power OFF w Connect the JIG cable to the MIC jack e Push and hold the SET and MONI keys and then turn power ON NOTE Exiting from the adjustment mode when the transciever s power is OFF OPERATING ON THE ADJUSTMENT MODE Change th...

Page 18: ... kHz ADJUSTMENT ITEM EXPLANATION Fr dt DIGITAL tr tr tr tr Sq Sr rE dF Et F9 F2 F3 F4 F5 F6 F7 F8 dE F9 FA F0 F1 CS dt F2 F1 F3 F5 F7 F4 F6 F8 PO Starting item PO MID PO MID LOW PO LOW PU dE dP dE DIGITAL dt bP dE dE 5 5 2 5 1 5 7 5 6 5 5 5 4 5 3 5 53 54 52 56 57 Sr C6 dd dd db dd db db db dE DIGITAL dE DIGITAL dE DIGITAL dd DIGITAL dd DIGITAL dd DIGITAL dd DIGITAL dd DIGITAL dd FN FN dU FN FN db ...

Page 19: ... set as HPF OFF LPF 20 kHz De emphasis OFF Detector P P 2 Transmitting Operating frequency 146 0 MHz IF bandwidth Wide No audio signal is applied to the MIC jack Connect an FM deviation meter to the antenna con nector and set as HPF OFF LPF 20 kHz De emphasis OFF Detector P P 2 Transmitting Operating frequency 146 0 MHz IF bandwidth Wide No audio signal is applied to the MIC jack DTCS code 023 Set...

Page 20: ...Hz Receiving Operating frequency 145 020 MHz Connect an SSG to the antenna connector and set as Level 0 1 µV 127 dBm Modulation 1 kHz Deviation 3 5 kHz Receiving Operating frequency 145 020 MHz Connect an SSG to the antenna connector and set as Level 1 3 µV 105 dBm Modulation 1 kHz Deviation 3 5 kHz Receiving Operating frequency 127 020 MHz Connect an SSG to the antenna connector and set as Level ...

Page 21: ...tage 8 0 V DC Current capacity 1 A or more Frequency range 0 1 100 MHz Frequency accuracy 1 ppm or better Sensitivity 100 mV or better Frequency range DC 400 MHz Measuring range 0 01 10 V ENTERING THE ADJUSTMENT MODE Connect J301 pin 14 to GND then the UT 115 enters adjustment mode NOTE Exit from the adjustment mode to disconnect J310 pin 14 from GND before the UT 115 adjustment is fihished CONNEC...

Page 22: ...the check point CP216 Transmit the UT 115 to connect J301 pin 1 to GND Connect the oscilloscope to the J301 pin 21 Disconnect J301 pin 1 from GND 16 38400 MHz 10 Hz 2 457600 MHz 3 Hz 350 mVp p 10 mV MAIN MAIN MAIN C102 C207 R264 J301 Pin 21 Modulation output level check point J301 Pin 1 Transmit the UT 115 CP101 CODEC frequency set check point CP216 MODEM frequency set check point C207 MODEM frequ...

Page 23: ...00 kΩ B R24 7030007340 S RESISTOR ERJ2GEJ 153 X 15 kΩ B R25 7030005050 S RESISTOR ERJ2GEJ 103 X 10 kΩ B R26 7030005220 S RESISTOR ERJ2GEJ 223 X 22 kΩ B R27 7030003630 S RESISTOR ERJ3GEYJ 393 V 39 kΩ EXP only B 7030007350 S RESISTOR ERJ2GEJ 393 X 39 kΩ other B R28 7030005090 S RESISTOR ERJ2GEJ 104 X 100 kΩ B R29 7030005050 S RESISTOR ERJ2GEJ 103 X 10 kΩ B R30 7030007340 S RESISTOR ERJ2GEJ 153 X 15 ...

Page 24: ...3K B C43 4030016950 S CERAMIC ECJ0EB1A473K B C44 4030018240 S CERAMIC ECJ0EB1E562K B C45 4030016790 S CERAMIC ECJ0EB1C103K B C46 4030016970 S CERAMIC ECJ0EB1C223K B C47 4030016930 S CERAMIC ECJ0EB1A104K B C48 4030017760 S CERAMIC ECJ0EB1H222K B C49 4030016930 S CERAMIC ECJ0EB1A104K B C51 4030017030 S CERAMIC ECJ0EB1A273K B C52 4030017420 S CERAMIC ECJ0EC1H470J T S Surface mount 6 2 REF ORDER DESCR...

Page 25: ...ICAP MA2S30400L T FI1 2020001520 CERAMIC CFWLA450KFFA B0 CFWS450F T FI2 2020001460 CERAMIC CFWLA450KHFA B0 CFWS450HT except EXP 1 T FI3 2030000270 MONOLITH FL 363 21 7 MHz T FI4 2030000270 MONOLITH FL 363 21 7 MHz T X1 6050011870 S XTAL CR 779 21 250 MHz T X2 6070000200 DISCRIMINATOR CDBLA450KCAY24 B0 CDB450C24 T L1 6200009350 S COIL ELJRE R22G F3 T L2 6200003640 S COIL MLF1608E 100K T T L3 620000...

Page 26: ...OR ERJ3GEYJ 470 V 47 Ω B R153 7030003330 S RESISTOR ERJ3GEYJ 121 V 120 Ω B S Surface mount 6 4 REF ORDER DESCRIPTION M NO NO M Mounted side T Mounted on the Top side B Mounted on the Bottom side MAIN UNIT R154 7030003330 S RESISTOR ERJ3GEYJ 121 V 120 Ω B R155 7030003500 S RESISTOR ERJ3GEYJ 332 V 3 3 kΩ B R156 7030003640 S RESISTOR ERJ3GEYJ 473 V 47 kΩ B R157 7030003640 S RESISTOR ERJ3GEYJ 473 V 47...

Page 27: ...ace mount 6 5 REF ORDER DESCRIPTION M NO NO M Mounted side T Mounted on the Top side B Mounted on the Bottom side MAIN UNIT C148 4030007150 S CERAMIC C1608 CH 1H 151J T B C149 4030011600 S CERAMIC C1608 JB 1E 104K T B C152 4030009510 S CERAMIC C1608 CH 1H 010B T B C153 4030011600 S CERAMIC C1608 JB 1E 104K T B C154 4030006860 S CERAMIC C1608 JB 1H 102K T B C157 4510006250 S ELECTROLYTIC ECEV1CA331...

Page 28: ...ESISTOR ERJ3GEYJ 473 V 47 kΩ B R32 7030003640 S RESISTOR ERJ3GEYJ 473 V 47 kΩ B R33 7030003640 S RESISTOR ERJ3GEYJ 473 V 47 kΩ B R34 7030003640 S RESISTOR ERJ3GEYJ 473 V 47 kΩ B R35 7030000400 S RESISTOR MCR10EZHJ 1 5 kΩ B R36 7030003560 S RESISTOR ERJ3GEYJ 103 V 10 kΩ B R37 7030003460 S RESISTOR ERJ3GEYJ 152 V 1 5 kΩ B R38 7030003720 S RESISTOR ERJ3GEYJ 224 V 220 kΩ B R39 7030003480 S RESISTOR ER...

Page 29: ... 1 5 kΩ B R3 7030000400 S RESISTOR MCR10EZHJ 1 5 kΩ B R4 7030000400 S RESISTOR MCR10EZHJ 1 5 kΩ B R5 7030003400 S RESISTOR ERJ3GEYJ 471 V 470 Ω B R6 7030003620 S RESISTOR ERJ3GEYJ 333 V 33 kΩ B R7 7030003620 S RESISTOR ERJ3GEYJ 333 V 33 kΩ B R8 7030003570 S RESISTOR ERJ3GEYJ 123 V 12 kΩ B R9 7030003560 S RESISTOR ERJ3GEYJ 103 V 10 kΩ B R10 7030003420 S RESISTOR ERJ3GEYJ 681 V 680 Ω B R11 703000342...

Page 30: ...S RESISTOR ERJ3GEYJ 102 V 1 kΩ B R2 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 kΩ B R3 7030003680 S RESISTOR ERJ3GEYJ 104 V 100 kΩ B R4 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 kΩ B R5 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 kΩ B R6 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 kΩ B R7 7030003680 S RESISTOR ERJ3GEYJ 104 V 100 kΩ B R8 7030003680 S RESISTOR ERJ3GEYJ 104 V 100 kΩ B R9 7030003580 S RESISTOR ERJ3GEY...

Page 31: ...2GEJ 473 X 47 kΩ B R255 7030005240 S RESISTOR ERJ2GEJ 473 X 47 kΩ B R256 7030005090 S RESISTOR ERJ2GEJ 104 X 100 kΩ B R257 7030005240 S RESISTOR ERJ2GEJ 473 X 47 kΩ B R258 7030005090 S RESISTOR ERJ2GEJ 104 X 100 kΩ B REF ORDER DESCRIPTION M NO NO 6 4 UT 115 OPTIONAL UNIT MAIN UNIT R260 7030005090 S RESISTOR ERJ2GEJ 104 X 100 kΩ B R261 7030005240 S RESISTOR ERJ2GEJ 473 X 47 kΩ B R262 7030005220 S R...

Page 32: ...CRIPTION QTY Screw abbreviations BT A Self tapping PH Pan head FH Flat head ZK Black BS Brass NI Nickel NI ZU Nickel Zinc J4 6450002220 Connector PJ 0008P 5 1 J7 6450001430 Connector HSJ1462 01 010 1 W6 8900010980 DC power cable OPC 1131 1 MP1 8510014470 2509 VCO case 1 MP2 8510014460 2509 VCO cover 1 MP3 8930005320 Filter spacer 2 MP4 8930062610 2698 M holder 1 MAIN UNIT ORDER NO REF NO DESCRIPTI...

Page 33: ...B B MP2 C MP8 C MP3 C MP9 C S1 M MP6 C MC1 M J1 M MP4 C MP1 C MP5 C W1 C HM 133V Unit abbreviations C CHASSIS PARTS M MAIN MAIN A UNIT IC 2200H Unit abbreviations C CHASSIS PARTS L LOGIC UNIT M MAIN UNIT LOGIC UNIT MAIN UNIT MAIN MAIN A UNIT 31 5 1 1 4 61 0 2 13 32 104 0 4 3 32 54 3 2 1 8 Unit mm inch 50 0 1 31 32 27 3 1 1 16 146 0 5 3 4 207 5 8 5 32 140 0 5 1 2 141 0 5 9 16 40 0 1 9 16 Unit mm in...

Page 34: ... DTC144EUA T106 DTC144TU T106 UMG2N XP4601 XP6501 AB Symbol AEY Symbol FR Symbol SG Symbol DK Symbol BL Symbol QK Symbol R25 Symbol LL Symbol LG Symbol AB Symbol R25 Symbol JT Symbol BS Symbol C4684 Symbol FJ Symbol U73 Symbol 111 Symbol 14 Symbol 93 Symbol 16 Symbol 16 Symbol G11 Symbol 24 Symbol E23 Symbol 26_ Symbol 06 Symbol G2 Symbol 5C Symbol 5N Yellow A C A C C A1 A2 A C A C A C A C green A...

Page 35: ... 1 LOGIC UNIT TOP VIEW PWR S MW MW MICROPHONE VOL SQL SET LOCK MONI ANM LOW DUP TONE T SCAN M CALL PRIO V MHz SCAN BANK OPT DIAL 8 14 14 8 1 7 7 1 8 14 7 1 1 to the microphone 2 7 8 J1 8V EXTMIC MICE GND MICUD PTT MIC MICIN 9 1 ...

Page 36: ...PT3 OPT2 OPT1 SIG_OUT NC BUSY NC MIC_IN MIC_OUT PTTO PTTI OPSCK SI OPSO NC CCS REFMOD AFOUT DETO RX_MUTE 232RX 232TX NC 8V 5V GND 1 36 to the MAIN unit J11 J3 232TX 232RX GND CLONE POWON LVIN VOLOUT C5V 8V 8V 8V EXSTB GND GND SO PLLCK PLLSTB OE BSHIFT DIGI_W REF_V UNLK MODIN TEMP SCK OPV1 MICGND MICGND 5V 5V 5V IDET DETO CTCSS SD NOIS 9 2 ...

Page 37: ...16 9 1 4 8 5 1 4 8 5 36 to the LOGIC unit J3 35 2 1 J11 232TX GND PWRON VOLOUT 8V 8V GND SO PLLSTB BSHIFT REF_V MODIN SCK GND 5V 5V DETO SD 232RX CLONE LVIN C5V 8V EXSTB GND PLLCK OE DEGI_W UNLK TEMP OPV1 GND 5V IDET CTCSS NOIS 9 2 MAIN UNIT TOP VIEW 9 3 ...

Page 38: ...8 5 1 4 1 8 16 1 12 24 13 9 16 9 1 8 DATA SP BOTTOM VIEW MAIN UNIT 9 4 ...

Page 39: ...L BANK OPTION F 2 F 1 DTMF S FUNC 1 2 3 A 4 5 6 B 7 8 9 C 0 D VFO LOCK MR CALL BANK OPTION F 2 F 1 DTMF S FUNC NOTE HM 133V s main unit has 2 versions MAIN or MAIN A MAIN unit employs old type CPU MAIN A unit employs new type one Make sure to be used whether MAIN unit or MAIN A unit before servicing ...

Page 40: ...BOTTOM VIEW MAIN UNIT 9 6 PTT 1 5 8 4 1 15 30 16 7 1 8 2 to the IC 2200H LOGIC unit J1 J1 E MICE M8VSW M8V MDATA MIC PTT MU D PTT 10 1 11 20 1 8 16 9 7 1 8 2 to the IC 2200H LOGIC unit J1 J1 E MICE M8VSW M8V MDATA MIC PTT MU D ...

Page 41: ...UP UP DOWN LOCK PTT DN 1 11 20 10 1 7 14 8 7 1 to the IC 2200H LOGIC unit J1 8 2 J1 U D PTT MIC HANG 8V NC MICE GND 9 4 HM 118TN TOP VIEW BOTTOM VIEW HM 118TN 9 7 ...

Page 42: ...DTC144TU CLONE BUFF IC4 BD5242FVE Q3 XP4601 CLOCK SHIFT D25 MA2S077 AF OUT SP CLONE T3 T2 T3 SQLATT IC2 MIC JACK MICDATA BUFF PTT SW IC24 TA75S393F D1 MA8091 D2 MA2S111 Q1 2SC4116 D4 VOL SQL DIAL Q29 2SC4213 IC9 TA7252AP MAIN LOGIC MOD LVIN DTC FC T R VOLIN VOLOUT DETO SQLIN SD NOIS CTCSS Q19 3SK299 EXT MIC R5V R5V R5V Q17 2SC3356 T1 ONLY W N Ver C5V HV Q14 2SA1362 Q15 2SC4116 Q25 TX RX COMMON DAT...

Page 43: ...D5245G BACK LIGHT DS1 DS8 LN1371G PROTECTO D16 D17 MA8091 MIC DATA BUFF PROTECTO D18 MA8091 Q2 DTC114EU Q3 DTA114EU DATA RESET CPU IC1 µPD7564AG MAIN µPD789071 MAIN A KEY MATRIX LED DRIVER LED DRIVER Q4 Q5 2SA1586 Q6 Q7 2SA1586 DS11 LT1EP53A DS10 LT1EP53A D14 D15 1SS355 MAIN only D3 D7 D9 D12 1SS355 MAIN 1SS400 MAIN A EE PROM IC6 BR24L02FV MAIN A only MATRIX DRIVER IC2 MC14028BF MAIN only 10 2 ...

Page 44: ...1 R525 100 AN R521 47k 4 1 3 IC521 TC75S51F 2 5 R520 47k R523 1M C596 0 001 R524 10k R530 47k Q515 2SA1576 R534 47k IC524 SN74AHC2G53HDCT 1 2 3 4 5 6 7 8 COM INH GND GND VCC Y0 Y1 A DIGI R522 150k R22 1k C40 0 001 SQLV SQLV R61 EVU F2AF20A14 R62 EVU F2AF20B14 5V C5V C37 0 01 R24 15k R25 10k C35 0 033 C34 0 0068 R21 68k Q3 XP4601 R17 68k C38 0 0018 4 5 6 3 2 1 R32 1 2k R34 68k C46 0 022 CTCIN CTCIN...

Page 45: ...2 0 001 C51 0 001 TEMP Q2 XP4601 R13 2 7k 1 2 3 4 5 6 R14 1M R15 270k L3 1µ C15 0 001 L10 1µ DTC FC TEMP R7 47k C4 0 1 R8 100k C281 1 R2 1k R3 470k C8 0 001 R10 47k D3 HVC376B C13 15p C16 12p X1 CR 779 C22 27p C23 33p R24 2 2k C30 4p Q4 2SC4116 C241 0 1 R17 220k R26 10k IC1 LV2105V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 XIN CL DI CE VCCR PI GNDR TEST XOUT OUT PE VCCD GNDD PDN PDP CP PLLCK PLLDATA ...

Page 46: ...AIN A UNIT VOLTAGE LINE Explanatory notes TX LINE J1 Q2 DTC114EU Q3 DTA114EU Q4 2SA1586 Q5 2SA1586 Q6 2SA1586 Q7 2SA1586 Q9 DTB113ZK D1 MA8056 D16 MA8091 D17 MA8091 D18 MA8091 DS1 LN1371G DS2 LN1371G DS3 LN1371G DS4 LN1371G DS5 LN1371G DS6 LN1371G DS7 LN1371G DS8 LN1371G R G DS11 LT1EP53A MC1 S2 S3 S4 MAIN A UNIT S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 IC...

Page 47: ...ch S1 JPM1990 2013R UP swtich S3 SKHHLM UP DOWN LOCK switch S2 SSSS81560A Microphone MC1 KUC2123 030245 DOWN switch S4 SKHHLM PTT switch S1 JPM1990 2013R UP swtich S3 SKHHLM UP DOWN LOCK switch S2 SSSS81560A Microphone MC1 KUC2123 030245 12 2 BOARD LAYOUTS TOP VIEW MAIN UNIT TOP VIEW MAIN A UNIT ...

Page 48: ...9 PTT button HM 118N 1 MP12 8930046930 1135 U D button B HM 118 1 8930025191 1135 U D button 1 HM 118N 1 MP13 8610010640 Knob K 226 1 MP15 8810009760 Screw PH BT M3 12 ZK 2 MP16 8810009260 Screw PH BT 2 6 NI 3 MP18 8810008890 Screw FH M3 6 NI 1 MP19 8830001060 Nut M3 NI 1 MP25 8810009810 Screw PH BT M3 14 ZK 1 MP27 8930052390 1743 SW rubber HM 118N 1 CHASSIS PARTS ORDER NO REF NO DESCRIPTION QTY M...

Page 49: ...4 1 5 8 5 10 6 PTTIN_C 1 15 to the IC 2200H LOGIC unit J4 30 16 J1 PTTOUT DMOD AMODIN F_RXD BUSY_C RES NC NC NC NC GND GND P01 NC AGND 5V VCC_8V TXD 232_TX 232_RX RMUTE FMDET DAFOUT REFMOD NC FLASH RXD_2_C TXD_2_C NC 13 1 13 1 BOARD LAYOUT TOP VIEW ...

Page 50: ...20 11 50 51 75 76 100 BOTTOM VIEW 1 1 12 24 13 1 1 16 17 32 33 48 49 64 4 8 5 4 8 5 PTTIN_C 1 15 to the IC 2200H LOGIC unit J4 30 16 J301 PTTOUT DMOD AMODIN F_RXD BUSY_C RES NC NC NC NC GND GND P01 NC AGND 5V VCC_8V TXD 232_TX 232_RX RMUTE FMDET DAFOUT REFMOD NC FLASH RXD_2_C TXD_2_C NC ...

Page 51: ...U IC151 AMBE 2020 DSP CODEC LINEAR CODEC IC50 AD73311 Q400 2SA1586 Q401 DTC144 PSAVE 3V CTRL 3 3V 3 3V 5V X101 CR 708 INV IC101 TC7SHU04 16 384MHz 9 8304MHz X201 CR 760 3 2V IC204 HD64F3687 IC203 S 80928CNMC IC252 CMX589AD5 Q50 2SA1586 Q51 DTC144 3 3V PSAVE IC2 R1111N321B IC1 S 812C33AMC VCC 4 5 8 5V J301 LINE DATA BUS LINE TX LINE RX LINE VOLTAGE LINE Explanatory notes 14 2 14 2 SEMICONDUCTOR INF...

Page 52: ...T NC C2 10 C5 0 001 R400 100k R401 5 6k Q401 DTC144EU C401 10 3 3V 3 3V C8 0 1 C7 4 7 R2 22 C11 4 7 R1 47k Q51 DTC144EU R60 10k R59 100k Q50 2SA1586 L50 1µ C54 10 C55 0 1 C333 0 001 C57 0 1 R51 1k C51 0 022 R50 680 C50 0 1 DAFOUT AGND CP50 R52 100 C56 0 047 R58 0 ADIN ADREF C58 0 1 C150 1 C102 TZY2Z100A001 X101 CR 708 C103 7p R101 1M IC101 TC7SHU04FU 1 2 3 4 5 C104 0 1 R102 100 R103 1k 5 IC103 TC7...

Page 53: ...5 454 7619 Glenwood Centre 150 6165 Highway 17 Delta B C V4K 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http www icomcanada com E mail info icomcanada com 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 146A Harris Road East Tamaki Auckland New Zealand Phone 64 09 274 4062 Fax 64 09 274 4708 U...

Page 54: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14017HZ C1 C 2004 Icom Inc ...

Page 55: ...RSION LIST Model Version TX output power Bandwidth IC 2200H EUR 65 W Wide Narrow TPE 25 W USA 65 W KOR 50 W SEA 65 W IC 2200 T THA 10 W IC 2200H EXP 65 W EUR 1 AUS Wide only SEA 1 EXP 1 CHN Wide Narrow CHN 01 CHN 02 Wide only TPE 1 Wide Narrow KOR 1 SEA 2 IC 2200 T THA 1 10 W IC 2200H EXP 2 65 W AUS 1 Wide only SEA 3 EXP 3 ...

Page 56: ...ct an audio generator to the MIC jack and set it as Frequency 1 kHz Level 80 mV rms USA 20 mV rms Other than USA 2 Connect a modulation analyzer to the antenna connector through an attenuator and set it as HPF OFF LPF 20 kHz De emphasis OFF Detector P P 2 dE 4 6 kHz DIGITAL DEVIATION 1 Frequency 146 0 MHz No audio signal is applied to the MIC jack Transmitting Connect a modulation analyzer to the ...

Page 57: ...Once close the squelch by increasing Sq value then decrease the value to open the squelch 3 Push S MW to store the value Sq Push S MW S METER FM mode 1 NOTE When RX SENSITIVITY must be adjusted before S METER And when RX SENSITIVITY is re adjusted S METER must be re adjusted too Frequency 145 020 MHz Receiving 1 Connect an SSG to the antenna connector and set it as Frequency 145 020 MHz Level 2 dB...

Page 58: ...242FVE TR B 98 7 15 5 IC5 1130014800 S IC R1EX24064ATA00A B 64 7 24 4 IC6 1130011770 S IC CD4066BPWR T 31 3 17 5 IC24 1110002861 S IC TA75S393F TE85R F T 19 8 13 IC514 1110005310 S IC AN6123MS B 10 3 28 8 IC520 1130011770 S IC CD4066BPWR T 18 22 6 IC521 1130008561 S IC TC75S51F TE85L F B 32 16 3 IC522 1130011770 S IC CD4066BPWR B 41 1 15 8 IC524 1130011781 S IC SN74AHC2G53HDCT3 B 37 1 11 2 IC525 1...

Page 59: ...14 8 17 4 R9 7030005220 S RES ERJ2GEJ 223 X 22K T 16 1 17 4 R10 7030005050 S RES ERJ2GEJ 103 X 10K T 17 1 17 2 R11 7030005090 S RES ERJ2GEJ 104 X 100K B 59 9 24 7 R12 7030005090 S RES ERJ2GEJ 104 X 100K T 23 7 11 R13 7030008010 S RES ERJ2GEJ 123 X 12K B 4 1 28 2 R14 7030005050 S RES ERJ2GEJ 103 X 10K B 5 1 28 2 R15 7030005120 S RES ERJ2GEJ 102 X 1K B 10 7 24 3 R16 7030005070 S RES ERJ2GEJ 683 X 68...

Page 60: ...82K B 69 6 4 2 C35 4030017040 S CER ECJ0EB1A333K B 66 6 7 C36 4030016930 S CER ECJ0EB1A104K B 7 6 30 1 C37 4030016790 S CER ECJ0EB1C103K B 65 9 8 1 C38 4030018080 S CER ECJ0EB1H182K B 70 1 5 6 C39 4030017460 S CER ECJ0EB1E102K B 95 17 2 C40 4030017460 S CER ECJ0EB1E102K B 32 3 8 C41 4030016930 S CER ECJ0EB1A104K B 24 1 19 3 C42 4030016950 S CER ECJ0EB1A473K B 14 8 21 5 C43 4030016950 S CER ECJ0EB1...

Page 61: ...06 B 83 3 53 1 Q40 1590000430 S TRA DTC144EUA T106 B 86 2 52 2 Q41 1530003630 S TRA 2SC4617 TLS B 16 6 10 2 D1 1790001251 S DIO MA2S1110GL B 35 3 38 2 D2 1750000721 S VAR HVC375BTRF E T 36 5 17 D3 1750000771 S VAR HVC376BTRF E T 87 8 21 3 D4 1720000730 S VAR MA2S30400L T 36 5 18 3 D5 1720000730 S VAR MA2S30400L T 41 5 18 2 D6 1790000620 S DIO MA77 TX B 53 1 32 9 D7 1790000620 S DIO MA77 TX B 64 4 ...

Page 62: ...1 S COI ELJRE 68NGFA AUS 6200006670 S COI ELJRE 68NG F SEA 1 6200006671 S COI ELJRE 68NGFA EXP 1 6200006671 S COI ELJRE 68NGFA CHN 6200006671 S COI ELJRE 68NGFA CHN 01 6200006671 S COI ELJRE 68NGFA CHN 02 L22 6200006671 S COI ELJRE 68NGFA EUR B 75 1 33 4 6200006671 S COI ELJRE 68NGFA TPE 6200006671 S COI ELJRE 68NGFA USA 6200006671 S COI ELJRE 68NGFA KOR 6200006671 S COI ELJRE 68NGFA SEA 620000667...

Page 63: ...12K USA 7030003570 S RES ERJ3GEYJ 123 V 12K KOR 7030003570 S RES ERJ3GEYJ 123 V 12K SEA 7030003570 S RES ERJ3GEYJ 123 V 12K THA 7030003570 S RES ERJ3GEYJ 123 V 12K EXP 7030003570 S RES ERJ3GEYJ 123 V 12K EUR 1 7030003570 S RES ERJ3GEYJ 123 V 12K CHN 7030003570 S RES ERJ3GEYJ 123 V 12K CHN 01 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION...

Page 64: ...24 5 C72 4030006860 S CER C1608 JB 1H 102K T B 50 7 33 8 C73 4030007050 S CER C1608 CH 1H 220J T B 71 5 24 5 C74 4030006860 S CER C1608 JB 1H 102K T B 45 1 37 C75 4030006860 S CER C1608 JB 1H 102K T B 109 8 21 2 C76 4030006980 S CER C1608 CH 1H 070D T B 43 37 4 C77 4030006900 S CER C1608 JB 1H 103K T B 103 3 21 9 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount...

Page 65: ...3 7 52 3 C258 4030006860 S CER C1608 JB 1H 102K T T 90 5 55 1 C259 4030006860 S CER C1608 JB 1H 102K T T 84 9 35 2 C265 4030006860 S CER C1608 JB 1H 102K T T 102 2 5 2 C266 4030006860 S CER C1608 JB 1H 102K T T 110 16 1 C267 4030006860 S CER C1608 JB 1H 102K T T 111 8 4 9 C268 4030006900 S CER C1608 JB 1H 103K T T 105 5 2 C269 4030006900 S CER C1608 JB 1H 103K T T 106 9 13 4 C271 4550007610 S TAN ...

Page 66: ...2S1110GL TPE 1 B 116 3 22 8 1790001251 S DIO MA2S1110GL KOR 1 1790001251 S DIO MA2S1110GL SEA 2 1790001251 S DIO MA2S1110GL THA 1 1790001251 S DIO MA2S1110GL EXP 2 D27 1710001061 DIO L407CDB D29 1750000370 S DIO DA221 TL B 98 8 28 5 D30 1750000550 S DIO 1SS355 TE 17 B 38 2 46 4 D38 1720000730 S VAR MA2S30400L T 40 2 15 5 D39 1750001820 S DIO LRB706F 40T1G SLVJ B 105 24 FI1 2020002380 CER LT450FW J...

Page 67: ...80 S RES ERJ3GEYJ 153 V 15K EXP 2 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN A UNIT R140 7030003580 S RES ERJ3GEYJ 153 V 15K TPE 1 T 111 4 22 1 7030003580 S RES ERJ3GEYJ 153 V 15K KOR 1 7030003580 S RES ERJ3GEYJ 153 V 15K SEA 2 7030003580 S RES ERJ3GEYJ 153 V 15K THA 1 7030003580 S RES ERJ3GEYJ 153 V 15K EXP...

Page 68: ...R C1608 CH 1H 2R5B T B 102 42 2 C163 4030006860 S CER C1608 JB 1H 102K T B 93 7 58 C164 4030006860 S CER C1608 JB 1H 102K T B 104 6 39 4 C166 4510008500 S ELE EEE1CA101WP T 16 9 47 9 C168 4030006860 S CER C1608 JB 1H 102K T B 10 8 52 2 C169 4030006860 S CER C1608 JB 1H 102K T B 83 5 55 1 C170 4030006860 S CER C1608 JB 1H 102K T B 106 7 39 9 C172 4030006860 S CER C1608 JB 1H 102K T B 10 8 53 5 C173...

Page 69: ...4030006850 S CER C1608 JB 1H 471K T T 35 6 64 C296 4030006860 S CER C1608 JB 1H 102K T T 82 5 46 8 C297 4030006860 S CER C1608 JB 1H 102K T B 86 9 60 7 C299 4030012600 S CER C2012 JB 1A 105M T T 51 2 7 6 C300 4030006860 S CER C1608 JB 1H 102K T T 80 5 53 5 C301 4030006860 S CER C1608 JB 1H 102K T T 75 2 55 6 C302 4030006860 S CER C1608 JB 1H 102K T T 70 9 57 4 C303 4030006860 S CER C1608 JB 1H 102...

Page 70: ...C7 C8 C9 C10 C13 C16 C20 C21 C25 C26 C28 C29 C31 C32 C34 C36 C37 C38 C40 C41 C42 C44 C48 C49 C50 C51 C52 C54 C55 C56 C57 C58 C59 C62 C63 C64 C68 C69 C82 C118 C122 C123 C125 C137 C157 C161 C166 C174 C175 C176 C177 C179 C181 C188 C190 C191 C192 C194 C195 C196 C197 C198 C200 C201 C204 C206 C208 C210 C215 C216 C217 C218 C221 C225 C227 C228 C230 C246 C247 C255 C256 C257 C258 C259 C265 C266 C267 C268 C2...

Page 71: ...8 C139 C140 C141 C145 C146 C148 C149 C152 C153 C154 C158 C160 C162 C163 C164 C168 C169 C170 C172 C173 C178 C180 C182 C184 C185 C187 C189 C193 C205 C209 C211 C212 C222 C224 C232 C233 C240 C241 C242 C243 C244 C245 C250 C251 C252 C253 C254 C280 C282 C283 C284 C286 C287 C288 C293 C294 C297 D1 D6 D7 D9 D10 D11 D13 D18 D23 D26 D29 D30 D31 EP1 EP2 EP5 EP6 EP8 IC1 IC4 IC5 IC6 IC7 IC8 J4 J7 L3 L10 L14 L18 ...

Page 72: ...7 C255 C256 C257 C258 C259 C265 C266 C267 C268 C269 C271 C272 C273 C278 C279 C281 C285 C289 C290 C291 C292 C295 C296 C299 C300 C301 C302 C303 D2 D3 D4 D5 D12 D14 D15 D16 D17 D19 D20 D21 D24 D25 D27 D38 EP3 EP4 EP7 FI1 FI2 FI3 FI4 IC2 IC9 IC10 IC11 IC12 J6 J11 L1 L2 L6 L7 L8 L9 L11 L12 L13 L15 L31 L32 L37 L38 L39 L40 L43 L45 L46 L47 L48 L57 L58 L59 L60 L61 L62 MP1 Q6 Q7 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q...

Page 73: ...87 C288 C293 C294 C297 D1 D6 D7 D9 D10 D11 D13 D18 D23 D26 D29 D30 D39 EP1 EP2 EP5 EP6 EP8 IC1 IC4 IC5 IC6 IC7 IC8 J4 J7 L3 L10 L14 L18 L19 L20 L21 L22 L25 L42 L52 L56 Q1 Q2 Q3 Q4 Q5 Q8 Q16 Q17 Q19 Q26 Q27 Q28 Q29 Q34 Q35 Q39 Q40 Q41 R5 R6 R9 R11 R12 R13 R14 R15 R16 R17 R18 R21 R22 R24 R26 R29 R43 R44 R46 R49 R50 R51 R52 R54 R55 R56 R57 R58 R59 R60 R62 R63 R64 R66 R71 R72 R73 R74 R76 R78 R79 R80 R...

Page 74: ...31 S31 32 S32 33 S33 34 S34 35 S35 36 S36 37 C4 38 C3 39 C2 40 C1 0 R550 22k R26 0 R516 R15 1k R13 12k R92 18k R91 120k R96 39k 10k R551 D22 D16 D28 D23 D15 D17 D27 D12 D14 D13 0 047 C33 150k R522 R67 18k D11 R27 39k SN74AHC2G53HDCT3 I C524 1 COM 2 INH 3 GND 4 GND 5 A 6 Y1 7 Y0 8 VCC 10 C601 EVQ VENF02 S9 A 1 B 2 NC 3 COM 4 560 R537 TC4S66F IC2 1 2 3 4 5 Q1 2SC4116 Q7 2SC4116 Q8 2SC4116 Q12 2SC411...

Page 75: ... 0 1 C232 R173 10K C108 0 001 C51 0 001 R57 33K 330K R220 C154 0 001 R32 10 Q12 2SC422 6 D11 HVC350B Q19 3SK299 C128 0 001 IC7 I O G D23 D2 HVC375B R122 47K 0 001 C300 C42 0 001 0 1 C272 R109 3 9K R3 470K C245 1 LT450FW FI 1 I O C74 0 001 R7 NTCG16 R40 100K 0 001 C256 R43 8 2K L38 C2012C Q4 2SC4116 R127 120K R96 1 8K C89 0 01 R175 47K D13 HVC350B C146 0 001 100K R232 ZBFS5105 L60 Q1 2SC4116 L1 0 2...

Page 76: ...04AV IC6 2 3 1 Q22 DTC144EU MMZ1608Y102BT EP3 Q34 2SC4116 0 001 C258 R181 R1 68K 1 C299 FI3 FL 363 330 C175 R12 100 C37 0 5P Q28 2SC4684 R135 R14 1M 0 001 C225 R66 100K R104 1K 0 1 C232 Q5 2SC4116 1 C279 R96 1 8K 33P C90 C41 0 001 MMZ1608Y102BT EP5 C146 0 001 R34 100K 10U L62 C245 1 Q30 DTA143TUA 22P C201 C93 0 5P Q3 2SC4116 Q25 DTB113ZK C70 0 001 C189 0 001 L21 68N Q8 DTA113ZU 10 MSVA C24 0 001 C...

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