Icom IC-F3011 Service Manual Addendum
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Icom IC-F3011 Service Manual Addendum

Icom IC-F3011 Service Manual Addendum

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Jun. 2012
SERVICE MANUAL
ADDENDUM
CONTENTS
REPLACEMENT PAGE . . . . . . . . . . . . . . . . . . . . . . . 7-1
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
BOARD LAYOUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
VOLTAGE DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . 7

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  • Page 1 Jun. 2012 SERVICE MANUAL ADDENDUM CONTENTS REPLACEMENT PAGE ..... . . 7-1 PARTS LIST ....... . 1 BOARD LAYOUTS .
  • Page 2 Jun. 2012 SECTION 7. MECHANICAL PARTS [CHASSIS PARTS] [ACC UNIT] ORDER ORDER DESCRIPTION QTY. DESCRIPTION QTY. (Optional) FA-SC55V-2 6910021491 ANT CONNECTOR 106-1 <SSC> (Optional) BP-232H 6910015860 IMSA-6277S-02A-G (Optional) BC-160 (Optional) BC-145SA [USA-01], [CSA-01] 2510001530 PSC-3650P-0806A2 <PRI> (Optional) BC-145SE [CSA-02] 8900009640 OPC-963 (Optional) MB-94 8210022780 2927 JACK PANEL...
  • Page 3 Jun. 2012 SECTION 6. PARTS LIST [CONNECT UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C501 4030017460 S.CER C1005 JB 1H 102K-T 8.3/5.3 1110002751 S.IC TA75S01F(TE85RF) 68.9/21.0 C502 4030016930 S.CER C1005 JB 1A 104K-T 9.3/5.3 1140005991 S.IC MB15A02PFV1-G-BND-ERE1 38.3/35.7 1110005340 S.IC NJM12902V-TE1-#ZZZB 29.7/11.6...
  • Page 4 Jun. 2012 [MAIN UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION 6200012390 S.COI 0.30-0.92-3TR 5.8N <COMO> 89.8/19.8 7030010040 S.RES ERJ2GEJ-JPW 51.7/35.3 6200012470 S.COI 0.30-1.7-7TL 45.3N <COMO> 89.5/36.5 7030009320 S.RES ERJ2GEJ 4R7 X (4.7) 51.7/32.8 6200007871 S.COI ELJRF 39NJFB 86.8/37.7 7030008340 S.RES RR0510P-182-D (1.8K) 53.6/30.5 6200008090 S.COI...
  • Page 5 Jun. 2012 [MAIN UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R194 7030005220 S.RES ERJ2GEJ 223 X (22K) 23.9/10.9 4030017630 S.CER C1005 CH 1H 120J-T 85.1/36.7 R195 7030005050 S.RES ERJ2GEJ 103 X (10K) 19.7/4.1 4030017380 S.CER C1005 CH 1H 050B-T 85.1/38.7 R196 7030005240 S.RES ERJ2GEJ 473 X (47K)
  • Page 6 Jun. 2012 [MAIN UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C129 4030017340 S.CER C1005 CH 1H 010B-T 48.0/29.4 C260 4030017730 S.CER C1005 JB 1H 471K-T 28.6/39.1 C132 4030016930 S.CER C1005 JB 1A 104K-T 47.5/23.5 C261 4030016930 S.CER C1005 JB 1A 104K-T 26.9/40.1 C133 4030017400 S.CER C1005 CH 1H 220J-T...
  • Page 7 Jun. 2012 SECTION 8. BOARD LAYOUTS • MAIN UNIT (TOP VIEW) C148 VCO5 R155 C256 R152 C152 C153 R124 R181 C285 R180 C261 R156 R154 R153 R117 R118 R168 R237 C284 R182 R157 C260 C258 C257 C154 R122 C186 C184 C126 C116 R121...
  • Page 8 Jun. 2012 • MAIN UNIT (BOTTOM VIEW) [DEALER-PROGRAMMABLE KEY ] [DEALER-PROGRAMMABLE KEY] [PTT SWITCH ] R107 C209 C135 C208 R101 C207 C143 C287 R310 C109 C206 -DUSE C205 C141 -DET R100 R308 R309 -PLST C111 C175 C222 C138 R113 R160 -R5V REF- C202...
  • Page 9 Jun. 2012 SECTION 10. VOLTAGE DIAGRAM MAIN UNIT VCO5 R102 C211 ACZ1005Y 2SC4116 270K 2775 RX VCO R103 3.9k 1.8K EXCCL3225U ACZ1005Y J1(CHASSIS) 1 VCON R104 C127 C126 2 GND 100K NJM12902V 2SC4226 2SK880 C102 45.5N CR-783 5.8N L1 27.2N L1 6 3.3U 8.6N...
  • Page 10 VHF TRANSCEIVERS S-14604XZ-C1 May. 2009...
  • Page 11 8. READ the instructions of test equipment throughly before connecting a test equipment to the transceiver. Icom, Icom Inc. and ICOM logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom, Germany, France, Spain, Russia and/or other countries.

  • Page 12: Table Of Contents

    TABLE OF CONTENTS SECTION SPECIFICATIONS SECTION INSIDE VIEWS SECTION DISASSEMBLY INSTRUCTIONS SECTION CIRCUIT DESCRIPITON RECEIVER CIRCUITS ..........4-1 TRANSMITTER CIRCUITS .
  • Page 13 • Antenna impedance • Operating temperature range : –30˚C to +60˚C (–22˚F to +140˚F) • Power supply requirement : Specified Icom's battery pack only (7.2 V DC nominal; negative ground) • Current drain (at 7.2 V DC ; approx.) RECEIVING TRANSMITTING Stand-by Max.
  • Page 14 SECTION 2. INSIDE VIEWS • MAIN UNIT TOP VIEW BOTTOM VIEW TX/RX switch (D14, D15: MA2S077G0L Pre-drive (Q9: 2SC5110) Power amplifier (Q7: RD07MVS2) AF amplifier (IC12: TA7368FG) +5 Regulator S5 Regulator (IC9: NJM2870F05) Q23: 2SB1132 Q24: XP6501 Q25: UNR9113G0L T5 Regulator (Q21: 2SA1577) Crystal filter Mute switch...
  • Page 15 SECTION 3. DISASSEMBLY INSTRUCTION 1. REMOVING THE CHASSIS UNIT 2. REMOVING THE MAIN UNIT q Unscrew 1 nut A, and remove 2 knobs B, C. q Unscrew 2 nuts F, and remove the top plate G. w Unscrew 2 screws D. w Unsolder 5 points H, and remove the shield cover.

  • Page 16: Circuit Descripiton

    SECTION 4. CIRCUIT DESCRIPTION 4-1 RECEIVER CIRCUITS 4-1-1 ANTENNA SWITCHING CIRCUIT The antenna switching circuit functions as a low-pass filter The RF signals from the bandpass filter are mixed with the while receiving and a resonator circuit while transmitting. 1st LO signals, where come from the RX VCO circuit via the This circuit does not allow transmit signals to enter the attenuator (R26–R28), at the 1st mixer circuit (Q3) to pro- receiver circuits.

  • Page 17: Transmitter Circuits

    4-1-5 AF AMPLIFIER CIRCUIT • CTCSS AND DTCS The tone squelch circuit detects tone signals and opens the The AF amplifier circuit amplifies the demodulated AF sig- squelch only when receiving a signal containing a matched nals to drive a speaker. subaudible tone (CTCSS or DTCS).
  • Page 18 4-2-2 MODULATION CIRCUIT 4-2-4 APC CIRCUITS The modulation circuit modulates the VCO oscillating signal The APC circuit (IC2, D1) protects drive and power ampli- (RF signal) using the microphone audio signals. fiers from the reflected signal, and selects output power of HIGH, LOW2 or LOW1.

  • Page 19: Pll Circuits

    4-3-2 VCO CIRCUIT 4-3 PLL CIRCUITS The VCO circuit contains a separate RX VCO (Q14, D19, 4-3-1 PLL CIRCUIT D20) and TX VCO (Q13, D16, D17, D21). The oscillated A PLL circuit provides stable oscillation of the transmit signal is amplified by the buffer amplifiers (Q10, Q12) and frequency and receive 1st LO frequency.

  • Page 20: Power Supply Circuits

    4-6 PORT ALLOCATION 4-4 OTHER CIRCUITS LED CONTROL CIRCUITS 4-6-1 D/A CONVERTER IC (IC8) The LED control circuit is composed of the LED driver (Q32) Port and LED (DS1). Description number name Outputs the modulation balance level The CPU outputs “RLED” and “TLED” signals from the pins control signal.
  • Page 21 4-6-2 CPU (IC13) Port Port Description Description number name number name Input port for the transceiver’s RLED Outputs receiving LED control signal. TEMP internal temperature detecting Outputs transmitting LED control signal. TLED signal. Input port for the detect signal for BATV connecting battery pack’s voltage.

  • Page 22: Adjustment Procedures

    SECTION 5. ADJUSTMENT PROCEDURE 5-1 PREPARATION ¤ REQUIRED EQUIPMENTS EQUIPMENT EQUIPMENT SPECIFICATION SPECIFICATION Adjustment JIG cable Modifi ed OPC-478U/UC (USB type) or "CS-F3010 ADJ" (Revision 1.0 or later) software (see the page 5-3) OPC-478 (RS-232 type) Frequency range : 300–3000 Hz Power attenuation : 30 dB Audio generator Attenuator...
  • Page 23 • CONNECTION OPC-478 (RS-232C type) to RS-232C port Standard signal generator to the antenna connector 0.1 µV to 32 mV (–127 dBm to –17 dBm) to USB port OPC-478U DO NOT transmit while (USB type) an SSG is connected to to USB port the antenna connector.
  • Page 24 (3) Boot up Windows, and click the program group 'CS-F3010 ADJ’ in the ‘Programs’ folder of the [Start] menu, then CS-F3010 ADJ’s window appears. (4) Click ‘Connect’ on the CS-F3010’s window, then IC-F3011/IC-F3013’s up-to-date condition appears as below. (5) Set or modify adjustment value as specified in the following guidances.

  • Page 25: Frequency Adjustment

    5-2 FREQUENCY ADJUSTMENT 1) Select an adjustment item using cursor or [↑] / [↓] of the PC’s keyboard. 2) Set or modify the adjustment value as specifi ed using [←] / [→] of the PC’s keyboard, then push [ENTER]. ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION...

  • Page 26: Transmit Adjustment

    5-3 TRANSMIT ADJUSTMENT 1) Select an adjustment item using cursor or [↑] / [↓] of the PC’s keyboard. 2) Set or modify the adjustment value as specifi ed using [←] / [→] of the PC’s keyboard, then push [ENTER]. ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION...

  • Page 27: Receive Adjustment

    5-2 RECEIVE ADJUSTMENT 1) Select an adjustment item using cursor or [↑] / [↓] of the PC’s keyboard. 2) Set or modify the adjustment value as specifi ed using [←] / [→] of the PC’s keyboard, then push [ENTER]. ADJUSTMENT ADJUSTMENT ADJUSTMENT CONDITION OPERATION...
  • Page 28 SECTION 6. PARTS LIST [CONNECT UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C501 4030017460 S.CER ECJ0EB1E102K 8.3/5.3 1110003201 S.IC TA31136FNG(EL) 51.8/19 C502 4030016930 S.CER ECJ0EB1A104K 9.3/5.3 1110002751 S.IC TA75S01F(TE85R,F) 68.9/21 1140005991 S.IC MB15A02PFV1-G-BND-ERE1 38.3/35.7 1110005340 S.IC NJM12902V-TE1-#ZZZB 29.7/11.6 J501 6910016390 CON IMSA-9230B-1-02Z145-PT1...
  • Page 29 [MAIN UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION 6200007750 S.COI LQW2BHN56NJ03L 70.6/37.8 7030008370 S.RES ERJ2GEJ 561 X (560) 54.6/34.1 6200008090 S.COI LQW2BHN68NJ03L 64/40.2 7030008370 S.RES ERJ2GEJ 561 X (560) 54.6/32.4 6200007850 S.COI ELJNC R82K-F 66.8/33.9 7030005050 S.RES ERJ2GEJ 103 X (10K) 50.8/36.8 6200002861 S.COI NLV25T-4R7J...
  • Page 30 [MAIN UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R201 7030005240 S.RES ERJ2GEJ 473 X (47K) 23.9/14.9 4030017580 S.CER ECJ0EC1H060C 83.4/37.7 R206 7030005110 S.RES ERJ2GEJ 224 X (220K) [CSA-01] T 13.4/4.1 4030017430 S.CER ECJ0EC1H101J 78.2/33.4 7030005110 S.RES ERJ2GEJ 224 X (220K) [CSA-02] 4030017460 S.CER ECJ0EB1E102K 78.8/35.7 R207...
  • Page 31 [MAIN UNIT] [MAIN UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C140 4030016930 S.CER ECJ0EB1A104K 43.3/35.9 C278 4030017430 S.CER ECJ0EC1H101J 16.4/39.9 C141 4030017460 S.CER ECJ0EB1E102K 53.6/39.3 C279 4030018910 S.CER C1608 JB 0J 475K-T 36.8/21.6 C143 4030017460 S.CER ECJ0EB1E102K 51.4/41.3 C280 4030018110 S.CER ECJ0EB1H272K [CSA-01] T 21.1/27.8 C144...
  • Page 32 SECTION 7. MECHANICAL PARTS [CHASSIS PARTS] [ANT UNIT] ORDER ORDER DESCRIPTION QTY. DESCRIPTION QTY. MP601 8510016350 2721 ANT PLATE 6910015910 ANT CONNECTOR 104 6910015860 IMSA-6277S-O2A-G 2510001530 PSC-3650P-0806A2 <PRI> [CONNECT UNIT] 8900009640 OPC-963 ORDER DESCRIPTION QTY. 8010019696 2775 CHASSIS-6 8210024550 2775 A-FRONT PANEL (Incl. MP3, 4, 5, 43) J501 6910016390 IMSA-9230B-1-02Z145-PT1 8210024560 2775 A-PTT PANEL...
  • Page 33 MP13(C) J1(C) MP36(C) MP35(C) MP8(C) MP31(C) MP1(C) MP17(C) ANT Unit S1(C ) MP29( C ) W2 ( C ) CONNECT Unit MP30( C ) S4 ( M ) MP32(C) R226 ( M ) MAIN Unit MP14(C) MP28 ( C ) MP25 ( C ) MP11 ( C ) J2(C)
  • Page 34 SECTION BOARD LAYOUTS • MAIN UNIT (TOP VIEW) C148 VCO5 R155 C256 R152 C152 C153 R124 R181 C285 R180 C261 R156 R154 R153 R117 R118 R168 R237 C284 R182 R157 C260 C258 C257 C154 R122 C186 C184 C126 C116 R121 C171 C108 IC10...
  • Page 35 • MAIN UNIT (BOTTOM VIEW) [DEALER-PROGRAMMABLE KEY] [DEALER-PROGRAMMABLE KEY ] [PTT SWITCH ] R107 C209 C135 C208 R101 C207 C143 C287 R310 C109 C206 C205 C141 -DET -DUSE R100 R308 R309 -PLST C111 C175 C222 C138 R113 R160 -R5V REF- C202 -LVA C289...
  • Page 36 SECTION 9. BLOCK DIAGRAM MAIN UNIT MAIN/MAIN-B UNIT 3SK324 9 - 1...
  • Page 37 SECTION VOLTAGE DIAGRAM • MAIN UNIT VCO5 R102 C211 ACZ1005Y 270K 2SC4116 2775 RX VCO R103 3.9k 1.8K EXCCL3225U ACZ1005Y J1(CHASSIS) 1 VCON R104 C127 C126 2 GND 100K NJM12902V 2SK880 2SC4226 C102 5.8N 45.5N CR-783 L1 6 L1 27.2N 3.3U 8.6N 0.001...
  • Page 38 Highway 17 Delta, B.C., V4K 5B8, Canada : http://www.icomspain.com Phone : +1 (604) 952-4266 Fax : +1 (604) 952-0090 E-mail : icom@icomspain.com : http://www.icomcanada.com E-mail : info@icomcanada.com Blacksole House, The Boulevard, Altira Business Park, Herne Bay, CT6 6GZ, UK Phone : +44 (01227) 741741...
  • Page 39 S-14604XZ-C1 1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan ©2009 Icom Inc.

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